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CLEAR-COM ECLIPSE ICS-2003 INTERCOM PANEL INSTRUCTION MANUAL ICS-2003 Intercom Panel Instruction Manual © 2007, 2009 Vitec Group Communications Ltd. All rights reserved. Part Number 810303Z Rev. 4 Vitec Group Communications, LLC. 850 Marina Village Parkway Alameda, CA 94501 U.S.A. Vitec Group Communications 7400 Beach Drive IQ Cambridge Cambrideshire United Kingdom CB25 9TP The Vitec Group plc Beijing Representative Office Room 706, Tower B Derun Building, YongAn Dongli A No.3 Jianwai Ave., Chaoyang District Beijing, P.R.China 100022 ® Clear-Com, CellCom/FreeSpeak and the Clear-Com Communication Systems logo are registered trademarks of The Vitec Group plc. Website: www.clearcom.com CONTENTS OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 ICS-2003/ICS-2003T Display Panel . . . . . . . . . . . . . . . . . . . . . . . 1-1 Panel Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Front-Panel Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . 1-2 Display Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Talk Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Listen Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Answer-Back Window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Message Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Symbol Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Non-Displaying Characters. . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Communication-Error Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Speaker/Headset Level Controls . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Intercom Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Program Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Page Override. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Mute Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Listen Level Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Headset Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Talk/Listen Selectors and Indicators . . . . . . . . . . . . . . . . . . . . . 1-5 Selector Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Talk and Listen Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Monitoring/Eavesdropping Indicators . . . . . . . . . . . . . . . . . . 1-5 Call-Waiting Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 In-Use Tally Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Telephone Off-Hook Tally Indicator . . . . . . . . . . . . . . . . . . . 1-5 Radio Receiver Active Tally Indicator . . . . . . . . . . . . . . . . . . 1-6 Panel Connected Tally Indicator. . . . . . . . . . . . . . . . . . . . . . 1-6 Audio Presence Tally Indicator . . . . . . . . . . . . . . . . . . . . . . . 1-6 Answer-Back Facility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Answer-Back Window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Answer-Back Selector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Answer-Back Label Selection . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Removing Labels from the Answer-Back Stack . . . . . . . . . . 1-7 Calling an Unassigned Panel . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Keypad: Single-Function Buttons . . . . . . . . . . . . . . . . . . . . . . . 1-7 Mic On/Off Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Speaker On/Off Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Mic Select Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Listen Level Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 Keypad: Administrative Buttons. . . . . . . . . . . . . . . . . . . . . . . . . 1-9 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual i Menu Button (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9 Panel Upgrade Facility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13 Maintenance Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14 Listens Button (5). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14 Swap Button (9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14 Dial Button (*) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14 SA (Studio/Stage Announce) Button (#) . . . . . . . . . . . . . . . . . 1-15 Rear-Panel Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Miscellaneous Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Logic Input #1 and #2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15 Programmable Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16 Mute Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16 OPT-100 Auxiliary Audio Option . . . . . . . . . . . . . . . . . . . . . . . 1-17 Hot Mic Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17 Studio/Stage Announce Audio and Relay Outputs . . . . . . . 1-17 Auxiliary Audio Line Level Output. . . . . . . . . . . . . . . . . . . . 1-17 Expansion Panel Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Mounting Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Analog Matrix Frame to Panel Wiring . . . . . . . . . . . . . . . . . . . . . . 2-2 Digital Matrix Frame to Panel Wiring. . . . . . . . . . . . . . . . . . . . . . . 2-3 Single-Pair Digital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Matrix Panel Miscellaneous Connector Wiring . . . . . . . . . . . . . . . 2-4 External Program Feed Input. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Logic Input #1 and #2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Mute Relay Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Programmable Relay Contacts . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 OPT-100 Auxiliary Audio I/O Option . . . . . . . . . . . . . . . . . . . . . . . 2-8 Hot Mic Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 Studio/Stage Announce Audio and Relay Outputs . . . . . . . . . . 2-8 Auxiliary Audio Line Level Output . . . . . . . . . . . . . . . . . . . . . . . 2-9 Binaural Headset Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Mains AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Headset Sidetone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Panel Microphone Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 Speaker Dim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 Page Volume Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 ii Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Accessory Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 XPL Type Expansion Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Panel Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Panel Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Bill of Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Technical Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5 Bill of Materials for the ICS-2003/2003T Main PCB . . . . . . . . . . 3-14 Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 Resistors & Resistor Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16 Diodes and Transistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18 Integrated Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20 Bill of Materials for the ICS-2003/2003T Front Panel PCB . . . . . 3-24 Bill of Materials for the ICS-2003/ICS-2003T COM-10 PCB . . . . 3-28 Bill of Materials for the OPT-100 PCB . . . . . . . . . . . . . . . . . . . . . 3-31 Bill of Materials for COM-20 Communication PCB . . . . . . . . . . . 3-35 Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35 Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36 Diodes and Transistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37 Integrated Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Front-Panel Controls and Connectors. . . . . . . . . . . . . . . . . . . . . . 4-1 Rear-Panel Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Panel Microphone Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Headset Microphone Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Local Program Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Headphone Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Speaker Amplifier Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Line Input (2-pair Listen from Matrix) . . . . . . . . . . . . . . . . . . . . . . 4-2 Line Output (2-pair Talk to Matrix) . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Logic Input #1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual iii Logic Input #2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Mute Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Panel Relay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 AC Mains Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Package Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 SA Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 GLOSSARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Eclipse Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Software Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Hardware Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . W-I TECHNICAL SUPPORT & REPAIR POLICY. . . . . W-V TECHNICAL SUPPORT POLICY . . . . . . . . . . . . . . . . . . . . . . . . . . W-v RETURN MATERIAL AUTHORIZATION POLICY . . . . . . . . . . . . . W-vi REPAIR POLICY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W-viii iv Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual IMPORTANT SAFETY INSTRUCTIONS For your safety, it is important to read and follow these instructions before operating an ICS-2003 intercom panel: (1) WARNING: To reduce the risk of fire or electric shock, do not expose an ICS-2003 intercom panel to rain or moisture. Do not operate an ICS-2003 intercom panel near water, or place objects containing liquid on it. Do not expose an ICS-2003 intercom panel to splashing or dripping water. (2) For proper ventilation, make sure ventilation openings are not blocked. Install the ICS-2003 according to the directions in the Installation Chapter of this manual. Please read and follow these instructions before operating an ICS-2003 intercom panel. (3) Do not install an ICS-2003 intercom panel near a heat source such as a radiator, heat register, stove, or other apparatus (including amplifiers) that produces heat. Do not place naked flame sources such as candles on or near an ICS-2003. (4) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades, with one blade wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. (5) Protect the power plug from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the ICS-2003 chassis. (6) Only use attachments/accessories specified by Clear-Com Communication Systems. (7) Unplug the ICS-2003 panel during lightning storms or when unused for long periods of time. (8) Refer all servicing to qualified service personnel. Servicing is required when: • The ICS-2003 panel has been damaged in any way, such as when a power-supply cord or plug is damaged. • Liquid has been spilled or objects have fallen into the ICS-2003 panel’s chassis. • The ICS-2003 panel has been exposed to rain or moisture. • The ICS-2003 panel does not operate normally. • The ICS-2003 panel has been dropped. Please familiarize yourself with the safety symbols in Figure 1. When you see these symbols on an ICS-2003 intercom panel, they warn you of the potential danger of electric shock if the panel is used improperly. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual v They also refer you to important operating and maintenance instructions in the manual. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol alerts you to the presence of uninsulated dangerous voltage within the product's enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product's case. This symbol informs you that important operating and maintenance instructions are included in the literature accompanying this product. Figure ii-1: Safety Symbols vi Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1 OPERATION INTRODUCTION This chapter describes how to operate an ICS-2003 display intercom panel and its digital equivalent, the ICS-2003T. Panel operators can use this manual after the Eclipse System has been correctly installed and configured. This chapter describes how to operate an ICS-2003 display intercom panel, and how to operate its digital equivalent, the ICS-2003T. DESCRIPTION ICS-2003/ICS-2003T DISPLAY PANEL The ICS-2003/2003T intercom panel is assembled in a small, 2-RU high (2.5 in. or 6.35 cm) chassis with 12 selectors. The panel has the following features: • Individually adjustable listen levels • A 60 x 480 pixel EL display • Local panel configuration menus and functions • Visible, assignable answer-back stack • Swap window (provides additional 12 selector assignments) • Built-in speaker and optional plug-in panel microphone • Front-panel headset connector • Call signaling ability • “Answer Back” facility • Local program input and volume control • Programmable relay • Mute relay • Two logic inputs for external control of selected panel functions • Page override support PANEL OPTIONS The ICS-2003/2003T can be equipped with the following options: • OPT-100 Auxiliary Audio Output • XP-12/22 or XPL-12/22 Expansion Panels Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-1 FRONT-PANEL CONTROLS AND INDICATORS This section describes the front-panel controls and indicators. These include: • The display screen • Intercom and program controls • Talk/listen selectors and indicators • “Answer Back” facility • Keypad buttons Figure 1-2 illustrates the ICS-2003/ICS-2003T front-panel controls and indicators. Panel Mic Connector Headset Connector Selector keys (12) Answer-back key Intercom Volume Program Volume LCD Display Keypad Listen indicator (green) Talk indicator (red) Figure 1-2: ICS-2003 Front-Panel Controls and Indicators Display Screen The display screen is divided into five areas, or windows. These include the talk, listen, answer-back, message, and symbol areas/windows. Answer-back window Symbol window Ear icon Message window Listen window Figure 1-3: ICS- 2003 Display Screen Talk Window The talk window is located directly above the selectors, and shows the currently assigned labels. Assigned labels are accessed when the selector is pushed or latched in the “talk” position (down). Each selector can be assigned as many as four labels. Each label can 1-2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual represent a talk path to a panel, interface, fixed group, or party line, or can activate a programmable control function. Listen Window The listen window is located directly above the talk window. It contains one listen label per selector. Labels refer to the listen paths that are established when the selector is pushed up. Answer-Back Window The answer-back window is located above the “Answer Back” selector. It displays a list of as many as five incoming calls. The first caller’s label is closest to the “Answer Back” selector and is highlighted. Subsequent calls are placed to the right of the first in the window. This list is called the answer-back stack. Message Window The message window displays panel status and error messages. Symbol Window The symbol window displays two graphic symbols. The functions of the two symbols are as follows: • Ear symbol—indicates when someone is listening to (monitoring) the panel. • Window-indication symbol—displays a W (for window) and a Roman numeral I or II to indicate which talk/listen window is active, as toggled by the “Swap” button (See “Swap Button (9)” on page 14.). Non-Displaying Characters Certain Latin characters that may be present in a label will not be displayed on the ICS-2003 display screen and will be replaced by spaces. These characters are: • ` (grave) is displayed as a space • | (bar) is displayed as a space • _ (underscore) is displayed as a space • ~ (asciitilde) is displayed as a space • { (braceleft) is displayed as a space • } (braceright) is displayed as a space • ¬ (logicalnot) is displayed as a space Users should avoid the use of these characters in labels that may be configured on ICS-2003 panels as the replacement of the characters with spaces could cause operator errors. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-3 Communication-Error Indicator If the panel should lose data communication with the matrix frame: • It will display the message “WAITING FOR ECLIPSE CONNECTION.” • All of the red LEDs will flash slowly. When data communication is restored, the panel will automatically return to normal operation. Speaker/Headset Level Controls To adjust the speaker or headset volume, use the “Intercom” and “Program” volume controls. The speaker volume can also be affected by three software-controlled functions: Page Override, Mute Level, and Listen Level Adjustment. Intercom Volume The “Intercom” volume control sets the overall level of all signals coming from the matrix frame. Program Volume The “Program” volume control adjusts the volume of the signal coming into the panel through the auxiliary input of the “Miscellaneous” rear-panel connector. Page Override Page override is a special function in the panel in which the intercom volume defaults to a preset to a value when commanded to by the central matrix. Any fixed group can be assigned the page-override function through the configuration program. The configuration program determines preset value for each panel. If the preset value is lower than the setting of the front-panel volume control, the volume will be controlled by the front-panel control. Mute Level This turns down the speaker level when any talk is active at the panel. The amount of muting (measured in dB) is set by the configuration program for each panel. This function helps prevent possible feedback. The maximum amount of muting is 15 dB below full volume. If the front panel control is set below that level, then muting will have no effect. Listen Level Adjustment The level of any active listen path can be adjusted individually. Refer to “Listen-Level Mode” on page 8. Headset Connector The headset connector provides a front-panel connection for a headset. Plugging in a headset will initially cause the panel to switch to headset-microphone operation and will turn the speaker off. Unplugging the headset will cause the panel to switch to panel-microphone operation and will turn the speaker on. 1-4 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Talk/Listen Selectors and Indicators The following section describes the operation of the talk/listen selectors and their associated indicators. Selector Operation The selectors operate as both talk and listen selectors; they also work as volume controls when the panel is in listen-level mode (see “Listen-Level Mode” on page 8). Pressing a selector down accesses a talk label; pushing it up accesses a listen label. Pushing the talk selector down and quickly releasing it will “latch” the selector and the talk path will stay active until it is pressed again. Pressing and holding a talk selector causes the talk path to stay active only for as long as it is held down. Listen selectors operate in the same manner. To prevent the selector on the panel from latching in the talk position (local latch disable), or to prevent any panel from latching a talk to the panel (global latch disable) use the configuration program. Talk and Listen Indicators When a talk path is active, the selector’s red LED lights continuously. When a listen path is active, the selector’s green LED lights continuously. Monitoring/Eavesdropping Indicators If any other panel begins monitoring a panel a beep (the monitoring-alert tone) will sound at the panel. To inhibit the monitoring-alert tone, use the configuration program. Call-Waiting Indicator If a panel calls another panel with a selector programmed with the caller’s label, the red LED will flash rapidly. This flashing is a call-waiting tally. To answer the incoming call, push the indicated talk selector. The call-waiting tally will be cleared when the call is answered or after the call is terminated and the answer-back, auto-clear time out lapses. Regardless of whether a selection is programmed with a caller’s label, the label will be placed in the answer-back stack (see “Removing Labels from the Answer-Back Stack” on page 7). In-Use Tally Indicator If a selector is assigned to a label and another panel is currently using that label, the LED will double-flash once per second to indicate the label is in use. This tally must be enabled from the configuration software. Telephone Off-Hook Tally Indicator When a telephone interface is assigned to a talk selector, the talk LED will flash once per second if that telephone is off the hook. This tally must be enabled from the configuration program. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-5 Radio Receiver Active Tally Indicator When a two-way radio interface port is assigned to a talk selector, the LED will flash once per second when that radio’s receiver is active. This tally must be enabled from the configuration program. Panel Connected Tally Indicator This tally is used when a panel is connected to the frame by a high-speed data line (such as an ISDN or T1 line) that might be inactive periodically. The red LED of any talk selector associated with that panel will flash once per second when the panel is on-line. This tally must be enabled from the configuration program. Audio Presence Tally Indicator When a label is assigned to a listen selector, the LED will flash once per second to indicate someone is talking on that channel. This tally must be enabled from the configuration program. Answer-Back Facility The primary function of answer-back facility is to answer or call other panels or interfaces not assigned to a panel’s selectors. Panels and interfaces that are assigned to a panel’s selectors also can be answered or called with the answer-back facility. The following sections describe the use of the answer-back facility. Answer-Back Window The answer-back window is located above the “Answer Back” selector. It displays a list of as many as five incoming calls. The first caller’s label is closest to the “Answer Back” selector and is highlighted. Subsequent calls are placed to the right of the first in the window. This list is called the answer-back stack. Answer-Back Selector The “Answer Back” selector answers calls from panels and interfaces that are both assigned and unassigned to the panel. When a call arrives from a panel or interface: • The calling panel’s label will be placed in the answer-back stack and be highlighted in the answer-back window. • The red LED will flash. These two conditions will continue until the call is answered, or until the answer-back time-out period lapses and the caller’s label is automatically removed. To answer the call, push the “Answer Back” selector. The LED will stay on steady, indicating an active talk path to the caller. The talk path is active for as long as the selector is held. Note: The “Answer Back” selector cannot be latched; it is a momentary-only function. Calls from panels or interfaces assigned to panel selectors will also be indicated by their associated LEDs. 1-6 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Answer-Back Label Selection If another call or calls comes in while using the answer-back selector: • The user will hear the caller’s voice • The label will be placed in the answer-back stack. To answer the next caller: 1. Push up on the “Answer Back” selector to highlight the desired label in the answer-back stack. 2. Once the desired label is highlighted, press the selector down to talk. Removing Labels from the Answer-Back Stack Any label will be automatically removed from the stack if it is not answered within a certain time interval, which is set by the answer-back auto-clear time in the configuration program. To manually remove the current caller’s label from the answer-back stack, push up on the “Answer Back” selector. Calling an Unassigned Panel To call a destination in the answer-back stack: 1. Push up on the “Answer Back” selector to highlight the desired label in the answer-back stack. 2. Once the desired label is highlighted, press the selector down to talk. Keypad: Single-Function Buttons The first column of buttons on the keypad consists of: • “Mic On/Off” • “Speaker On/Off” • “Mic Select” • “Listen Level” Mic On/Off Button This button activates the panel or headset microphone, whichever has been selected. The LED indicates when the microphone is on. If a talk is activated while the microphone is off, it will turn on for the duration of the call. Speaker On/Off Button This button functions only when a headset is plugged into the panel. To toggle the speaker on and off, push the “Speaker On/Off” button. The LED indicates when the speaker is on. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-7 Mic Select Button This button selects the panel or headset microphone. If a headset is plugged in, the panel will automatically switch to headset microphone operation. If the headset is unplugged, the panel will automatically switch back to panel microphone operation. The LED to will be on when the panel microphone is active. Listen Level Button The Listen Level button has four functions: • Activating the listen-level mode • Resetting the listen-level settings • Sending call signals • Releasing auto-answered telephone lines Listen-Level Mode To use the listen-level adjust mode: 1. Push (for less than 1 second) and quickly release the “Listen Level” button. 2. “Listen Level Adjust Mode” will appear in the message window to indicate the function is on and the LEDs of all active listen selectors will begin to flash. Note: Only active selectors can be adjusted in listen-level mode. 3. Use the selector associated with the intended label to increase (up) or decrease (down) the volume. 4. To exit, push the “Listen Level” button or wait for the 3 second time-out. Listen Level Reset To reset the Listen Level to default settings: 1. Press (for less than 1 second) and quickly release the “Listen Level” button. 2. Press and hold the “Listen Level” button for 3 seconds. 3. Release the “Listen Level” button. Call Signals To activate a call signal push and hold (for at least 1 second) the “Listen Level” button until the panel indicates it is in “Call Signal” mode. The call signal will be sent each time the selector with that label assignment is pushed down and will remain so until the call-signal mode times out (about 5 seconds). Call signals can be issued to any talk label assigned to a panel’s talk/listen selectors. If more than one label is assigned to a selector, all labels will receive the signal. If a label is a fixed group, the entire group will receive the call signal. If the label is a party line, then every panel listening on the party line will receive the call signal. 1-8 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Remote Telephone Line Release This function is available only if specifically enabled in the configuration program. To hang up a TEL-14 telephone interface left off the hook: 1. Push and hold the “Listen Level” button on the ICS-2003. 2. The CALL SIGNAL: message should be displayed. 3. Wait for approximately 2 seconds after the CALL SIGNAL: message appears on the display. 4. While holding the “Listen Level” button, press a talk selector for the desired telephone interface. 5. Release the “Listen Level” button. Note: In addition to hanging up the telephone interface, this will deactivate any talk/listen selector set to the interface from anywhere in the system. Keypad: Administrative Buttons The upper portions of 5 of the 12 buttons are labeled with the function active during normal panel operation; these functions are: • (3) “Menu” • (5) “Display Listen” Labels • (9) “Swap” window • (*) “Dial” phone • (#) “SA” (studio/stage announce) Menu Button (3) The “Menu” (3) button on the keypad accesses the Information, Local Configuration, System Configuration, and Maintenance menus. Pressing the “Menu”(3) button also displays the panel’s port number and label. To access the menus: 1. Push the “Menu” (3) button. 2. Use the selectors and keypad as indicated to select the appropriate menu. If another panel calls while in a menu, that panel’s label will be added to the answer-back stack and the operator’s voice will be heard. To respond, push the “Answer Back” selector. Information Menu The Information menu allows viewing, but not modifying, the following items: • View Party Line Members • View Fixed Group Members • View Monitoring List • View Forced Listens Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-9 • View Nearby Panels View Party Line Members This function displays interfaces preset to a party line. Use the cursor buttons or selectors to select the desired party line. View Fixed Group Members This function displays panels and interfaces in each fixed group. Use the cursor buttons or selectors to select the desired fixed group. View Monitoring List This function displays all panels monitoring the panel. An ear symbol in the symbol window indicates monitoring of the panel. View Forced Listens This function displays destinations or sources of forced listens. Use the selectors to select Destinations or Sources. Viewing Destinations displays all panels or interfaces always connected to the panel’s out-going audio. Viewing Sources displays all panels or interfaces always connected to the panel’s incoming audio. View Nearby Panels This function displays all the labels set for nearby panels. This means that two panels are within hearing distance of each other and that an audio path between the panels can result in an audio feedback loop. Audio paths to panels designated as nearby panels cannot be established. Local Configuration Menu Selecting the Local Configuration menu allows modifying the following items: • Answer Back Time-Out • Internal Level Adjust • Display Brightness Answerback Time-out This menu increases, decreases, or disables the time period a caller’s label will remain in the answer-back window. The time period is adjustable from 10 to 60 seconds in 10 second increments; the default period is 10 seconds. Use the selectors to change the time-out period. Internal Level Adjust This menu changes the panel microphone, the headset microphone, and the headset sidetone gain. Use the selectors to raise or lower the gain. Display Brightness This menu adjusts the brightness of the panel’s display. Use the cursor buttons or selectors to adjust the brightness. 1-10 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Warning: All panel key reassignments take place immediately upon exiting this function. Active talk and listen paths will be disconnected when their labels are removed. System Configuration Menu The System Configuration menu changes some of the Eclipse System configuration parameters typically only available through the configuration program. These are: • Assign Party Line Members • Assign Fixed Group Members • Assign Panel Keys • Assign Forced Listens • Change Input Level Gains Assign Party Line Members To add or remove an interface from a party line: 1. Choose the appropriate interface label category. 2. Choose an interface label. 3. A list of available party lines will be displayed. If the label is currently part of any displayed party line, that party line(s) will be outlined. Add or delete the label from a displayed party line by selecting it and pressing Enter. Assign Fixed Group Assignments To add or remove panels or interfaces from fixed groups: 1. Choose the appropriate interface label category. 2. Choose an interface label. 3. A list of available fixed groups will be displayed. If the label is currently part of any displayed fixed group, that fixed group(s) will be outlined. Add or delete the label from a displayed fixed group by selecting it and pressing Enter. Assign Panel Keys To change the talk and listen selector labels on any panel in the system, including the selectors on accessory panels: 1. Choose a panel. 2. Choose the selector to be assigned. Note: It may be necessary to select a talk/listen window or expansion panel if the selector to be assigned isn’t visible. Use the Pg Up and Pg Dn buttons for this. 3. Press the Enter button to display all labels available for assignment. 4. Select the desired label. To select between talk keys, listen keys, and combo keys: Some panels support keys which may be talk, or listen, or talk with listen, sometimes called combo keys. To change between these assignments on these panels use the keypad keys “2” or “up” and “8” or “down.” If the selected key is shown on the top line of the Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-11 display, pressing the “up” key will change the key assignment from talk to listen, from listen to talk with listen, and from talk with listen to talk. If the selected key is on the lower line pressing the “down” key does the same. The active assignment is shown in the center of the screen at the top of the display, a “T” is displayed for a talk assignment, an “L” for a listen assignment, and “T+L” for a talk-with-listen assignment. 5. Exit to save changes or abort to abandon the changes. Warning: All panel selector reassignments take place immediately upon exiting this function. Active talk and listen paths will be disconnected when their labels are removed. Assign Forced Listens To add or remove forced listens: 1. Select “select source -> assign destinations” to choose a single source and assign it to multiple destinations. Select “select destination -> assign sources” to choose a single destination and assign multiple sources to it. 2. Choose a panel or interface label. 3. A list of destination or source labels will be displayed depending upon the assignment method selected. If the label(s) is already assigned to the selected label, that label will be outlined. To change a label’s assignment status, select the label and press Enter. Change Input Level Gain This menu adjusts the level of the audio signal sent to the frame. Use the selectors to raise or lower the gain. 1-12 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Panel Upgrade Facility If a panel firmware upgrade is downloaded to the matrix by ECS with the “Panel Prompt” option set the panel user will be asked whether the firmware upgrade should be applied. The panel will display the message “UPGRD TO VER nnnnn YES NO” on the display, with each word as a label (nnnnn is the version number). The panel keys will flash indicating an upgrade is available. This prompt will be displayed when the upgrade is available if the panel is online, or when the panel goes online if it is offline when the upgrade is downloaded to the matrix. The panel operator can decline the upgrade by pressing the “NO” key after which the panel will return to the normal display. If the upgrade is declined it will not be offered again until a black reset is performed on the matrix. If the panel user pressed the “YES” key a confirmation request is display on the panel. The confirmation display is “ARE YOU SURE nnnnn YES NO”. If the user selects the “NO” key the upgrade will be cancelled and will not be offered again until a black reset is performed on the matrix. If the user selects the “YES” key the firmware upgrade will be applied to the panel. The message “UPDATE IN PROGRESS” will be dispayed while the panel is updating. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-13 MAINTENANCE MENU The Maintenance menu provides functions for technical personnel. For information on the use of these functions, see the Maintenance chapter. Listens Button (5) Although not marked for the listen function, the center button (5) displays listen labels on any display expansion panel (XPL-12 or XPL-22) connected to the panel. Momentarily pressing and quickly releasing the (5) button will cause all XPL panels to display the listen labels assigned to the selectors. If the listen and talk labels are the same, then there will be no change. The function will time-out after 5 seconds. Swap Button (9) The panel can support two sets of talk and listen label assignments for its selectors. The Swap window (9) button alternates between the two sets; the talk/listen windows display the labels for each. This effectively doubles the selectors. If talk/listen paths are latched on when windows are swapped, the paths will be disconnected temporarily. When the windows are swapped back, the previously latched paths will be re-established. Should the label appear in both windows (not necessarily in the same position) the path will remain latched through the swap. Additionally, the panel can be programmed to allow talks and listens to be active in both windows simultaneously. This function can be inhibited from the configuration program. Dial Button (*) The “Dial” phone button turns the panel keypad into a touch-tone phone keypad, allowing DTMF tones (Touch Tones) to be generated for telephone dialing. To place a telephone call: 1. Push a talk selector assigned to a telephone interface. 2. After the dial tone is heard, push the “Dial” phone button on the keypad. 3. Enter the phone number using the keypad buttons. The panel will automatically exit dial-tone mode after 5 seconds of keypad inactivity. 4. While the call is in progress, it is possible to enter dial-phone mode and send DTMF tones to the destination. This function can be inhibited from the configuration program. 1-14 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual SA (Studio/Stage Announce) Button (#) This button functions only if the panel is equipped with the OPT-100 Auxiliary Audio Input/Output option. Pressing and holding the “SA” button sends the microphone output to the studio announce output on the Auxiliary Audio I/O connector. All other talk paths from the panel to the matrix frame are turned off. REAR-PANEL CONNECTORS This section describes only those rear-panel functions directly affecting normal panel operation. These include the functions available through the “Miscellaneous” connector and those added by the use of the “OPT-100 Auxiliary Audio” connector. The actual functions these inputs and outputs perform depend on the installation of the individual panel. This section only describes the general use of these functions. Miscellaneous Connector The Miscellaneous connector includes the following functions: • Logic input #1 • Logic input #2 • Programmable relay • Mute relay Logic Input #1 and #2 Each input can control one of several functions, determined through the configuration program. Typically, these inputs are connected to an external foot switch, a panel-mounted switch, or the logic output of another device. The following functions are available: • Mic On/Off—toggles the panel’s microphone on and off. • Mute Mic Output To Frame—turns off the audio from the panel to the frame. It does not turn off the Hot Mic output (described in “OPT-100 Auxiliary Audio Option” on page 17). • Mic Off —momentarily turns off the panel’s microphone. • Answer Back Talk/Clear—functions the same as the panel’s “Answer Back” selector. Holding down the switch activates a talk to a label in the answer-back stack. To clear the label, quickly press and release the switch. • Studio Announce—sends the output of the panel’s selected microphone (panel or headset) to the panel’s Studio Announce (SA) audio output, and activates the SA relay. The microphone output is not sent to the frame. The SA output and relay are only present if the panel has the OPT-100 Auxiliary Audio I/O Option installed. (The SA options are described in “OPT-100 Auxiliary Audio Option” on page 17). Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-15 • Speaker OFF—turns off the panel speaker, disabling all audible output from the panel. • PTT: Activate All Talk Keys—implements a push-to-talk function for all talk selectors. When the logic input is active, the panel operates normally. When the logic input is deactivated, all active talk selectors are disabled. Any controls (relays, etc.) assigned to the labels are activated or deactivated along with their assigned labels. The LED indicators associated with the active talk selectors operate normally regardless of the PTT status. This input only controls latched talks. • Activate Talk Switch #1— equivalent to pressing the panel’s first (leftmost) talk selector; a momentary and latching activation. • Activate Talk Switch #2—equivalent to pressing the panel’s second talk selector; a momentary and latching activation. • Activate Listen Labels Button—equivalent to pressing the “Listen Labels” button to display listen labels on any display expansion panel (XPL-12 or XPL-22) connected to the panel. • PTT: Activate Two-Way Radio Keys—implements a push-to-talk function for all two-way radio talk selectors. When the logic input is active, the panel operates normally. When the logic input is deactivated, all active two-way radio talk selectors are disabled. Any controls (relays, etc.) assigned to the labels are activated or deactivated along with their assigned labels. The LED indicators associated with the active two-way radio talk selectors operate normally regardless of the PTT status. This input only controls latched talks. Programmable Relay Each ICS-2003 panel includes a relay controlled by the system program and independent of the local panel function. This relay can be assigned to any label(s) in the system, which will activate whenever a talk or listen is set to that label(s). If activating the relay is the only action desired, assign the relay to a Control label. See the Eclipse Configuration System Manual for more details. The relay can activate an external device, such as an applause light in a studio, a cue light, or a security door lock. Any programmable relay in the system can be activated from any panel in the system, including a direct-inward-access caller. Mute Relay The mute relay is activated whenever any talk selector is activated at the panel. The mute relay is commonly wired such that whenever it is activated, the volume of the monitor speaker in that room is decreased (muted). 1-16 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual OPT-100 Auxiliary Audio Option The OPT-100 Auxiliary Audio option provides the following features: • Hot Mic output • SA audio and relay outputs • Auxiliary audio line level output Hot Mic Output The Hot Mic output is a balanced, line-level, transformer-isolated feed of the signal from the currently selected microphone (panel or headset). The Hot Mic output is active regardless of whether the panel has talk paths set and regardless of the front-panel’s control settings. Studio/Stage Announce Audio and Relay Outputs The SA output is a balanced, line-level, transformer-isolated feed with the same signal sent to the Hot Mic output, except it is only active when the SA button on the panel’s front panel is pressed or when activated by Logic Input #1 or #2, which is configured for the Studio Announce Function. Auxiliary Audio Line Level Output The Auxiliary Audio Line Level output is a balanced, line-level, transformer-isolated feed of the input to the panel’s internal speaker. For example, this output could be used to feed an external amplifier connected to loudspeakers. EXPANSION PANEL OPERATION Optional expansion panels provide additional selectors that operate the same as a panel’s selectors, including talk, listen, tally, and error indication. The XPL-12 expansion panel provides 10 additional keys, while the XPL-22 provides 20 additional keys. Each expansion panel offers illuminated 5-character labels for every key. Only one rack unit (1RU) of a standard Electronics Industry Association equipment rack is required for each expansion panel. The panels’ compact size makes them ideal for use in TV control rooms, edit suites, mobile OB vans, and any other location where many talk/listen keys are necessary but space it at a premium. Although the center button (5) on the panel’s keypad is not marked for a function, it has the function of displaying “listen” labels on any display expansion panel (XPL-12 or XPL-22) connected to the panel. Momentarily pressing and quickly releasing the “5” button will cause all XPL panels to display the listen label assigned to the key. If the listen and talk labels are the same, then there will be no change. The function will time-out after 5 seconds. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1-17 1-18 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2 INSTALLATION INTRODUCTION This chapter describes the installation of the ICS-2003/ICS-2003T display panel, including: • Panel placement • Wiring • Mains AC power • Adjustments Leave at least 2 inches (51mm) of clearance behind the panel for connecting cables. • Configuration • Accessory panels MOUNTING PANELS Locate all intercom panels at comfortable heights for operation and leave at least 2 inches (51 mm) of clearance behind the rear of the panel’s chassis to allow for cable connectors. Accessory panels, that are intended to expand or enhance panel operation are usually mounted next to or near the panel with which they are associated. Leave at least 2 inches (51 mm) of clearance behind the rear of the panel to allow for cable connectors. Accessory panels can be located as far as 25 ft. (7.6 m) away from the panel. A 6-ft. (1.8 m) cable is supplied to connect them. WIRING This section provides detailed wiring diagrams for all panels’ wiring systems. Eclipse uses either a twisted, 4-pair transmission, a single-pair twisted, or a coax scheme between the panel and the frame using the industry standard RJ-45 connector. Refer to Installing an Eclipse Matrix System: An Overview for RJ-45 connector installation and use, and the type of cable needed for connection between panels and frames. Most panels have a DB-15M and an RJ-45 connector to connect them to the frame. Panels with only a DB-15M connector include a kit containing one DB-15F/RJ-45 adapter. The adapter allows the use of RJ-45 connectors on both ends of the connection between the frame and the panel. Connections to external devices via the Miscellaneous connector, use the included DB-15M connector to construct one or more cables to connect external devices to the panel. The following sections describe connecting the panel to the matrix frame, and all the connections between the panel and local devices. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-1 Each of the following sections describes cable and panel connector wiring: • Analog matrix frame to panel wiring • Digital matrix frame to panel wiring • Matrix panel Miscellaneous connector wiring • OPT-100 Auxiliary Audio I/O option • Binaural headset wiring ANALOG MATRIX FRAME TO PANEL WIRING The analog audio RS-422 data communications module (COM-10) uses a 4-pair wiring scheme between the frame and panels. This module requires an MVX-A16 card in the frame. Although some Matrix Panels have a DB-15M (male) connector for connection to the Matrix frame, most have a built-in RJ-45 connector. For those panels with a DB-15 male connector, Vitec Group Communications provides a properly wired DB-15F (female) to RJ-45 adapter for direct connection with RJ-45 terminated cables. Additionally, panels configured for digital communication are equipped with a BNC. Four-pair analog wiring is typically wired with shielded CAT5 RJ-45 cable. • Pair 1 transmits analog audio from the matrix port to the panel. • Pair 2 transmits RS-422 data from the panel back to the matrix card port. • Pair 3 transmits analog audio from the panel to the matrix card port. • Pair 4 transmits RS-422 data from the matrix port back to the panel. 2-2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual ATT-T568B (Modular Jumpers Wired One to One) Panel End Matrix Frame End Pair 2 RS-422 eRceive + 1 RS-422 eRceive - 2 Audio Receive + Audio Send + Audio Send Audio Receive - 1 2 Pair 1 3 3 4 4 Pair 3 5 5 6 RS-422 eSnd + 7 RS-422 eSnd - 8 6 Pair 4 7 8 1 2 3 4 5 6 7 8 Rear View of Connector Figure 2-4: Matrix Frame to Panel Wiring DIGITAL MATRIX FRAME TO PANEL WIRING The ICS-2003T differs from the ICS-2003 because it contains an internal digital audio/data communications module (COM-20) that works in conjunction with the DIG-2 digital interface module to connect digital panels to the matrix. The DIG-2 digital interface module offers two options for wiring the frame to intercom panels. One option is a single pair of double shielded (braid and foil) 24 AWG conductor CAT-6 Enhanced STP cable with RJ-45 connectors. In addition, each panel may require other connector wiring, depending on what options and accessories are installed. Single-Pair Digital Single-pair digital wiring requires double-shielded 24 AWG conductor CAT-6E enhanced STP cable with RJ-45 connectors. Pair 1 transmits and receives multiplexed audio or data between the matrix port and the panel. Note: Ensure that the Select switch on the panel’s rear panel is in the correct position for the intended use. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-3 ATT-T568B (Modular Jumpers Wired One to One) Panel End Matrix Frame End No Connection (NC) 1 No Connection (NC) 2 1 2 Pair 1 3 No Connection (NC) 3 Multiplexed Data/Audio 4 4 Multiplexed Data/Audio 5 5 No Connection (NC) 6 6 No Connection (NC) 7 7 No Connection (NC) 8 8 Figure 2-5: Matrix Frame to Digital Panel Wiring Using RJ-45 MATRIX PANEL MISCELLANEOUS CONNECTOR WIRING Most local devices connect with the panel via the Miscellaneous connector. The following sections discuss how to wire the various functions available on the “Miscellaneous” connector. 1 + Program Input 9 2 Audio Ground 10 3 Second Ear Gr ound Second Ear Output 11 4 Logic Ground Logic Ground 12 Logic Input #2 13 Mute Relay Normally Closed 14 Mute Relay Wipe 5 Logic Input #1 6 Panel Rela y Normally Closed 7 Panel Rela y Wipe 15 8 - Program Input Mute Relay Normally Open Panel Rela y Normally Open Figure 2-6: Miscellaneous Connector Pinout External Program Feed Input The external program feed input allows the panel operator to simultaneously monitor audio from an external source and intercom audio. The input is designed to accept a balanced, line-level audio feed at a nominal level of 0 dB. The program feed input passes through the panel’s “Program” volume control before being mixed with the audio at 2-4 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual the panel. The program feed (program audio) can be heard on the panel’s speaker and headset; it cannot be heard by other panels in the Matrix system. To connect an external program feed to the panel: 1. Connect the balanced audio pair to pins 1 and 9. 2. Connect a shield or ground connection if available to the connector’s pin 2 (see Figure 2-6 on page 1-4). Logic Input #1 and #2 Each input can control one of several functions, determined through the configuration program. Typically, these inputs are connected to an external foot switch, a panel-mounted switch, or the logic output of another device. The following functions are available: • Mic On/Off—toggles the panel’s microphone on and off. • Mute Mic Output To Frame—turns off the audio from the panel to the frame. It does not turn off the Hot Mic output (described in “OPT-100 Auxiliary Audio I/O Option” on page 8). For an example of how to use this option, see “External Program Feed Input” on page 4. • Mic Off —momentarily turns off the panel’s microphone. • Answer Back Talk/Clear—the same functions as the panel’s “Answer Back” key. Holding down the switch activates a talk to a label in the answer-back stack. To clear the label, quickly press and release the switch. • Studio Announce—sends the output of the panel’s selected microphone (panel or headset) to the panel’s Studio Announce (SA) audio output, and activates the SA relay. The microphone output is not sent to the frame. The SA output and relay are only present if the panel has the OPT-100 Auxiliary Audio I/O Option installed. (The SA options are described in “OPT-100 Auxiliary Audio I/O Option” on page 8). • Speaker OFF—turns off the panel speaker, disabling all audible output from the panel. • PTT: Activate All Talk Keys (Push To Talk)—when enabled from the configuration program and the logic input is active, the panel behaves normally. When this function (logic level) is deactivated, it disables activation of all talk labels, implementing a push-to-talk function for the panel. Any controls (relays, etc.) assigned to the labels are activated or deactivated along with their assigned labels. The LED indicators associated with the active labels behave normally regardless of this input’s activity. This input controls momentary and latched talks. • Activate Talk Switch #1—equivalent to pressing the panel’s first (leftmost) talk selector; a momentary and latching activation. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-5 • Activate Talk Switch #2—equivalent to pressing the panel’s second talk selector; a momentary and latching activation. • Activate Listen Labels Button—equivalent to pressing the “Listens” button on the keypad; all modes of the “Listens” button are supported. • PTT: Activate Two-Way Radio Keys—implements a push-to-talk function for all two-way radio talk selectors. When the logic input is active, the panel operates normally. When the logic input is deactivated, all active two-way radio talk selectors are disabled. Any controls (relays, etc.) assigned to the labels are activated or deactivated along with their assigned labels. The LED indicators associated with the active two-way radio talk selectors operate normally regardless of the PTT status. This input only controls latched talks. Use normally open type switches to activate the logic inputs. Connect the switches as follows (Figure 2-6 on page 1-4): • Logic input #1—pins 4 to 5 (pin 4 = ground) • Logic input #2—Pins 11 to 12 (pin 11 = ground) Note: Do not apply external voltage to the logic inputs. Mute Relay Contacts The mute relay is activated whenever any talk selector is activated at the panel. The mute relay is commonly wired such that whenever it is activated, the volume of the monitor speaker in that room is decreased (muted). See Figure 2-6 on page 1-4. Both normally open and normally closed contacts are provided. They are rated at 1 Amp at 24 VDC. This relay is not designed for switching mains AC line voltage. To switch an external device running on mains AC line voltage, use an external relay (or other switching mechanism) activated by this relay. Programmable Relay Contacts Each panel includes a relay controlled by the system program and independent of the local panel function. This relay can be assigned to any label(s) in the system, which will activate whenever a talk or listen is set to that label(s). If activating the relay is the only action desired, assign the relay to a Control label. See the Eclipse Configuration System Manual for more details. The relay can activate an external device, such as an applause light in a studio, a cue light, or a security door lock. Any programmable relay in the system can be activated from any panel in the system, including a direct-inward-access caller. Figure 2-6 on page 1-4 shows the wiring of the relay contacts to the Miscellaneous connector. Both normally open and normally closed contacts are provided. They are rated at 1 Amp at 24 V DC. This relay is not designed for switching mains AC line voltage. To switch an external device running on mains 2-6 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual AC line voltage, use an external relay (or other switching mechanism) activated by this relay. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-7 OPT-100 AUXILIARY AUDIO I/O OPTION The OPT-100 Auxiliary Audio option provides the following features: • Hot Mic output • SA audio and relay outputs • Auxiliary audio line level output Figure 2-7 shows the pinout for the intercom panel’s DB-15F Auxiliary Audio I/O connector. Following are descriptions and wiring information for the OPT-100 Auxiliary Audio I/O option. "Auxiliary I/O" Connector DB-15F 1 9 + SA Output - SA Output 2 Audio Ground 3 SA Relay Normally Open 4 SA Relay Wiper 10 Audio Ground Ground 11 12 Ground 5 13 SA Relay Normally Closed - Aux Line Level Out 6 14 + Aux Line Level Out Ground 7 15 Ground - Hot Microphone Out 8 + Hot Microphone Out Figure 2-7: Auxiliary I/O Connector Hot Mic Output The Hot Mic output is a balanced, line-level, transformer-isolated feed of the signal from the currently selected microphone (panel or headset). The Hot Mic output is active regardless of whether the panel has talk paths set and regardless of the front-panel’s control settings. Connect to pins 8 and 15 for a balanced output. Pin 7 is available as a shield or ground source (see Figure 2-7). Studio/Stage Announce Audio and Relay Outputs The SA output is a balanced, line-level, transformer-isolated feed with the same signal sent to the Hot Mic output, except it is only active when the SA button on the panel’s front panel is pressed or when activated by Logic Input #1 or #2, which is configured for the Studio Announce Function. Connect to pins 1 and 9 for a balanced SA audio output. Pin 2 is available as a shield or ground source (see Figure 2-7). 2-8 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Both normally open and normally closed contacts are provided. They are rated at 1 Amp at 24 VDC. This relay is not designed for switching mains AC line voltage. To switch an external device running on mains AC line voltage, use an external relay (or other switching mechanism) activated by this relay (see Figure 2-7). The following table shows the pins available for the SA relay. Pin Description Pin Number N.O. (normally open) 3 WIPER (common) 4 N.C. (normally closed) 5 Table 2-1: Studio Announce Pins Availability Auxiliary Audio Line Level Output The Auxiliary Audio Line Level output is a balanced, line-level, transformer-isolated feed of the input to the panel’s internal speaker. For example, this output could be used to feed an external amplifier connected to loudspeakers. Connect to pins 6 and 13 for a balanced output. Pin 14 is available as a shield or ground source (see Figure 2-7). BINAURAL HEADSET WIRING Although the panel has a second earphone output, it functions and is wired differently than some other ICS panels. The output is not available on the “Miscellaneous” connector, but on the panel’s main board on a separate header connector. This output would be available if a six-pin headset connector is installed on the front or rear of the panel. The default configuration of the panel has both earphone outputs being fed with intercom and program audio. Figure 2-8 shows the wiring of a six pin XLR connector for a binaural headset. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-9 Front Panel Headset Connector 7 6 113 X 1 2 3 1 2 3 X 2 4 115 X 5 1 3 1 2 3 1 2 3 X 1 2 3 X 120 X 1 2 3 Figure 2-8: Binaural Headset Wiring MAINS AC POWER The panel has a separate, external DC power supply with a removable AC power cord. The power supply is “universal,” operating over a voltage range of 90 to 260 VAC and 45 to 65 Hz. The maximum dissipation is 30 W. A bracket has been provided to mount this external supply if necessary. ADJUSTMENTS The following panel parameters are adjustable internally on the panel’s main PCB by selecting options in the configuration program: • Headset Sidetone • Panel Microphone Gain • Speaker Mute • Page Volume Level • Panel-to-Matrix card Baud Rate All these parameters are set to factory defaults. Most panels should operate at these default settings; however, some applications may require readjustment. HEADSET SIDETONE Sidetone is the sound of the user’s voice in his headset. Refer to the Eclipse Configuration System Instruction Manual for instructions on adjusting sidetone. 2-10 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual PANEL MICROPHONE GAIN The preamplifier gain of the panel microphone can be adjusted over a range of 0 to 10 dB; the maximum is the panel microphone gain’s default setting. However, if two panels are talking to each other at the same time with the panel microphone gain set to maximum, feedback may occur even if the speaker mute (see “Speaker Mute”) is set to maximum. In this case, it will be necessary to turn the panel microphone gain down. Similarly, in some noisy environments it may be necessary to turn the panel microphone gain down and have the operator talk more closely into the microphone. Refer to the Eclipse Configuration System Instruction Manual for instructions on adjusting panel microphone gain. SPEAKER DIM When a panel microphone and a speaker are used together, feedback is possible. To reduce this possibility, the panel software will mute (turn down) the speaker level by some predetermined amount when both the microphone and speaker are enabled. The speaker mute can be adjusted from 0 to 15 dB; its default setting is 6 dB. Refer to the Eclipse Configuration System Instruction Manual for instructions on muting the speaker. PAGE VOLUME LEVEL When Page Override is assigned to a label, the audio level at the destination panel(s) is predetermined. This function allows talking to someone even if his panel’s volume control is off. Two things will happen when a panel activates such a label: • If the destination speaker was off, it will turn on. • The panel(s)’s speaker output will be at the predetermined level regardless of the “Intercom” volume control setting, unless this control is set higher than the predetermined level. The page volume level can be adjusted within a range of 0 to 10, equivalent to the front-panel control settings of 0 equals off and 10 equals full pot. The page volume level’s default setting is 5. Refer to the Eclipse Configuration System Instruction Manual for instructions on using Page Override. CONFIGURATION Assign each panel’s name and other parameters by using the Eclipse Configuration System Program (see Eclipse Configuration System Manual for more information). Also refer to the Operation chapter for details regarding the configuration options available from the ICS-2003’s menus. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-11 ACCESSORY PANELS The following sections describes how to install the following optional, accessory key panels: • The XPL-12 Display Expansion Panel adds 10 talk/listen selectors to a panel. • The XPL-22 Display Expansion Panel adds 20 talk/listen selectors to a panel. The installation procedure is identical for these two panels. XPL TYPE EXPANSION PANELS The XPL series provides selectors labeled with electronic displays that are automatically updated whenever changes are made. Only one rack unit (1RU) of a standard Electronics Industry Association equipment rack is required for each expansion panel. The panels’ compact size makes them ideal for use in TV control rooms, edit suites, mobile OB vans, and any other location where many talk/listen keys are necessary but space it at a premium. Model XPL-12 provides 10 additional selectors with displays and model XPL-22 provides 20 additional selectors with displays. Each panel can accept a maximum of 60 additional selectors. MOUNTING All accessory panels are mounted in a standard 19-inch wide (48.3 cm) standard Electronics Industry Association rack, requiring one unit of rack space each. Leave at least 2 in. (51 mm) of clearance behind the rear of the chassis to allow for cable connectors. POWER Each XPL panel is powered by an external AC transformer (included). Confirm that the transformer is correct for the line voltage being used. To connect the AC power transformer to an XPL panel, route the transformer’s secondary lead to the “AC Power Input” connector on the back of the panel. This is a 2.1 mm coax connector. When routing the lead, use the lead stress relief on the back of the panel. The panel can be powered by any 12- to 16-V RMS AC source rated for 750 mA. PANEL CONNECTION A cable is supplied with each panel to connect it to a panel or to additional panels. The cable is 6-ft. long (1.8 m) and has a DB-9F connector on one end and a DB-9M connector on the other end. If custom length cables are to be made, they should be made with 9 conductor control cable with 22 to 24 AWG wire. The pins should be wired one-to-one between the male and female connectors. The maximum distance between the panel and the last expansion panel should be 25 ft. (7.6 m). To connect an accessory panel to an intercom panel: 2-12 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1. Plug the DB-9M end of the cable supplied into the “Accessory Panel” connector on the back of the panel. 2. Plug the DB-9F end into the “From Intercom Panel” connector on the rear panel of the accessory panel. To connect an additional accessory panel: 1. Plug the DB-9M end of the additional key panel’s cable into the “To Next Expansion Panel” connector on the back of the preceding key panel. 2. Plug the DB-9F end of that cable into the “From Intercom Panel” connector on the back of the additional key panel. More panels can be added by using this “daisy-chaining” method. The numbering of expansion selectors will be in the order of the daisy chaining. The first panel will be selectors 1 to 20, the second will be selectors 21 to 40, and so forth. CONFIGURATION After physically placing the key panels and connecting them to a panel, the number of accessory keys installed in the panel must be programmed into the configuration program. Refer to the Eclipse Configuration System Instruction Manual for more information. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2-13 2-14 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 3 MAINTENANCE INTRODUCTION This chapter provides panel microprocessor resetting instructions, maintenance menu use, troubleshooting guidelines, schematics, assembly drawings, and component lists. PANEL RESET The panel’s microprocessor has a reset button located in an unmarked hole just below the program volume knob on the right side of the unit’s front panel. If the panel is acting erratically, try resetting it by performing one of the following: • Insert a small screwdriver or a stiff piece of wire (such as a bent paper clip) into the hole and pushing the reset button. • Unplug the panel from AC power and reconnect. TROUBLESHOOTING When experiencing the symptoms listed below, attempt the following solutions in the order outlined. The solutions are listed in order of difficulty with the first being the most simple and easy. • The panel’s display and all front-panel indicators fail to light. 1. Check mains AC power into the panel. 2. Ensure the external power supply is properly connected to the panel. 3. Replace the panel. • The display shows unexpected characters. 1. Power the panel off and turn it back on. 2. Reset the panel’s matrix card in the matrix frame. 3. Replace the panel. • The LED indicator above a selector does not light when the selector is pressed. 1. Ensure the selector has a label assigned to it (the LED indicator will not light without an assigned label). 2. Reset the panel. 3. Replace the panel. • Keypad button functions do not operate, or the panel beeps when a button is pressed (affected buttons could include “Assign,” “Panel,” “Dial,” “Menu,” and “Swap”). Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 3-1 1. Ensure the function has not been inhibited from the configuration program of the panel’s local Configuration menu. 2. Reset the panel. 3. Replace the panel. • The panel appears to activate talk paths, but other panels can’t hear the panel operator. 1. Check “Mic On/Off” and “Panel Mic” buttons to ensure the intended microphone is selected and on. 2. If the correct microphone is turned on, ensure the panel audio has not been muted externally through the logic inputs. 3. Make sure the panel has not been defined as a nearby panel. 4. Activate the Matrix Loopback mode from the panel’s Maintenance menu to check the audio paths to the matrix. 5. Enable eavesdropping on the panel. 6. Test the integrity of the panel’s audio path by temporarily setting a forced listen to it. 7. Reset the panel. 8. Replace the panel. • The panel is inoperative and all red LEDs flash slowly. 1. Wait 60 seconds. If the matrix frame has just been powered up, it is possible it is still downloading the configuration to the Matrix cards. 2. Ensure the cable connecting the panel to the matrix is plugged in at both ends. 3. Check the integrity of the data paths, especially the polarity for panels using a COM-10 communication module. 4. Check the configuration program to ensure the panel has been assigned the correct port type. 5. Confirm the matrix card type matches the panel. Panels with COM-10 communication modules should have an MVX-A16. 6. Reset the panel’s matrix card in the Matrix frame. 7. Replace the panel’s matrix card in the Matrix frame. 8. Reset the panel. 9. Replace the panel. • No audio from the panel’s speaker. 1. Ensure the ‘Intercom” knob on the panel’s front panel is turned up. 2. Ensure the “Speaker On/Off” button is on. 3. Check whether audio can be heard in a headphone. 4. Check the configuration program and the panel’s logic inputs to ensure the speaker has not been software disabled. 5. Test the integrity of the panel’s audio path by temporarily setting a forced listen to it. 6. Reset the panel’s Matrix card in the Matrix frame. 7. Replace the panel’s Matrix card in the Matrix frame. 8. Reset the panel. 3-2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual ‘ 9. Replace the panel. • The operator cannot hear another panel’s page or call signal tones. 1. Adjust the “Page Volume” control of the panel using the configuration program (refer to the Eclipse Configuration System Manual). 2. Check the panel’s configuration to see if page override is enabled. • Announce tones (eavesdropping indication, change tones, etc.) aren’t heard at the panel. Check the configuration program to see if the monitoring tones and change tones are enabled. • No speaker audio from the external program feed. 1. Check the “Program” knob on the panel’s front panel. 2. Check the program source. 3. Reset the panel. 4. Replace the panel. • The headphone isn’t receiving audio from the external program feed. 1. If the external program feed is audible in the speaker, check the panel’s configuration program to ensure the program was not disabled for the second earphone feed. 2. Replace the panel. • Accessory panels do not function. 1. Check the accessory panel’s connection on the panel’s rear panel. 2. Ensure the external AC power transformers are correctly connected to the accessory panels. 3. Check the configuration program to ensure the correct number of selectors are configured. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 3-3 BILL OF MATERIALS Miscellaneous Device 3-4 Description Part No. Cable 26 Pin 3 in Ribbon 730078 Cable 34 Pin Ribbon 730181 Cable 20 Pin Ribbon, 2mm connectors 730208 Display 60 x 480 Pixel EL Display 390056 Speaker 2 1/2 in. 8 OHM 3.5W 500103 Cord Power 610022 Power Supply +5, +12, & -12 V 760050 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual TECHNICAL REFERENCE SERIAL TEST PORT AP TEST PORT ACCESSORY PANELS SPRXD SPTXD SPCLK PB3 ANNOUNCE TONE FILTER DTMF GENERATOR CLOCK OSC CE1 CE2 CE3 RXD1 TXD1 ANNOUNCE TONE OUTPUT TO AUDIO LO BYTE MEMORY RAM HI BYTE MEMORY RAM Jan. 14, 1998 HI BYTE MEMORY DISPLAY DISPLAY CONTROLLER DISPLAY TINSEL1 TINSEL0 TIN1 32K X 8 MEMORY 32K X 8 LO BYTE SPIRXD SPICLK AUDIOCNTRL SPITXD SPICLK AUDIOCNTRL SPICLK AUDIOCNTRL MISC. CONTROLS SIDE EAR 2 SIDE EAR 1 HEAD MIC PANEL MIC DIGITALLY CONTROLLED POTS ADDRESS DECODE D0-D15 ADDRESS BUS A1-A19 PROGRAM DATA BUS MEMORY 128K X 8 HI BYTE CONTROL BUS SPK DIGITALLY CONTROLLED POTS 128K X 8 PROGRAM ADAC CONTROL 128K X 8 MEMORY 128K X 8 LO BYTE SPK DIGITALLY CONTROLLED POTS SPTXD SPCLK EAR 1 AUDIOLEV3 SPTXD SPCLK EAR 1 AUDIOLEV2 PROGRAM VOLUME EAR 2 SPCLK EAR 2 AUDIOLEV1 SPTXD SPI SERIAL DATA BUS MICRO-PROCESSOR RESET RXD2 PA0 TXD2 PA1 TEST PA2 PA7 PA6 PA5 FRNTPNL PA3 AUDIOLEV1 PA4 AUDIOLEV3 AUDIOLEV2 AUDIOCNTRL SPRXD PA8 TIN1 SPTXD PA9 SPCLK PA10 FPSTRB PA12 PB11 PB10 PB9 PB8 PB7 TINSEL0 PB5 TOUT2 PB6 TINSEL1 XPDOUT XPDIN XPDCLK XPDSTRB SPI 8 BIT SHIFT OUT REG CE0 ICS-2003 DIGITAL BLOCK DIAGRAM MUTE RELAY TEST LOGIC IN 1 SA ENABLE TALK ENABLE AUX RELAY HEAD SENSE LOGIC IN 2 SPI 8 BIT SHIFT OUT REG INTERCOM VOLUME DISPLAY ADAC & DATA SELECT SPRXD SPTXD SPCLK FRNTPNL COM MODULE FRONT PANEL POTS FRONT PANEL SWITCHES AND LEDS 3-5 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual SPI 8 BIT SHIFT IN REG INTERNAL IN/OUT CONTROL REGISTERS UNDER SPI CONTROL Figure 3-9: Digital Block Diagram—ICS-2003 Main PCB 3-6 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2595 2487 2442 ECO# B A REV DESCRIPTION Release to Production Various Changes CE, LIMITING AND MISC. REAR PANEL CONNECTOR COM GND 1 COM GND 2 +5 VOLTS 3 -12 VOLTS 4 +12 VOLTS 5 POWER INPUT C1 .1uF 2 1 4 K1 DATE 06/22/98 7/27/99 Q4 MMBTA14 2 5 1 A BY CM SDO 1 +12V +12V PROGRAM+ PROGRAM- SPRXD SPTXD CHK RXD2-PA0 TXD2-PA1 RCLK2-PA2 TCLK2-PA3 /CTS2-PA4 /RTS2-PA5 /CD2-PA6 BRG2-SDS2-PA7 RXD1 TXD1 RCLK1 TCLK1 /CD1 /CTS1 /RTS1 1 2 3 4 5 J5 1 2 3 4 5 Q5 MMBTA14 2 3 2 5 C114 .1uF C113 .1uF .1uF R37 10K C112 +12V 2 PB8 1 99 PB9 98 PB10 PB11 TIN1-PB3 TIN2-PB5 /TOUT2-PB6 /WDOG-PB7 XPDOUT XPDIN XPCLK XPSTRB 4 K2 R133 10K 47 SPRXD-PA8 46 SPTXD-PA9 30 SPCLK-PA10 35 PA12(MODCLK) 45 44 43 41 40 39 38 37 48 34 32 33 50 49 29 21 DISCPU 22 BUSW 23 GNDSYN 25 VCCSYN 24 XFC 19 XTAL 20 CLK0 6 5 4 3 1 1 18 EXTAL D1 R1 1.5K TINSEL0 TIN2 BEEP TINSEL1 D4 BAV70 R36 10K R11 10K FPSTRB TEST /FRNTPNL AUDIOLEV1 AUDIOLEV2 AUDIOLEV3 AUDIOCNTRL RXD1 TXD1 VCC RESET TP1 TEST SPRXD SPTXD SPCLK SPCLK R13 100K OUT 3 VCC 4 OSC 16.38MHz GND OE IC8 3 BAV70 TP3 R6 10K Time(S) = 0.013 Ct in uF C2 Time(10uF) = 130mS 10uF R10 VCC 10K 6 IC4C 74HC14 + VCC 3 3 R5 470 R3 10K VCC F3 1.35A POLY /CS0 94 /CS1 95 96 /CS2 97 /CS3 /AS 11 12 (R/W)/OE8 (/UDS)/WEH (/LDS)/WEL9 /DTACK28 -12V C8 220uF C6 220uF +12V C4 .0022uF R28 220 R20 10K R19 10K VSS .1uF .1uF B C15 A0 O0 A1 O1 A2 O2 A3 O3 A4 O4 A5 O5 A6 O6 A7 O7 A8 A9 A10 A11 A12 A13 A14 A15 A16 NC IC5 NC 710430 VCC .1uF .1uF .1uF .1uF 3 .1uF .1uF C19 D0 D1 D2 D3 D4 D5 D6 D7 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 D0 D1 D2 D3 D4 D5 D6 D7 EXTENSION FOR 2ND 74HC14 10 AUDIOLEV3 .1uF .1uF .1uF .1uF .1uF .1uF VCC C .1uF C23 .1uF C IC14B 74AC08 .1uF 6 3 13 .1uF C26 .1uF C27 'IC16' CLR 12 A IC1B 74HC393 SPI BUS .1uF A15 .1uF VCC 3 6 .1uF DIS RES /DTACK /LDS 7 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 Q THR R22 2.7K IC6 SED1353 93 OSC2 92 OSC1 90 READY 32 RESET IC16 LMC555 CV 5 VCC IC-19 PIN 1 PIN 16 IC-18 PIN 14 PIN 16 PIN 16 IC-17 IC-14 IC-13 PIN 32 PIN 28 PIN 28 IC-11 IC-12 IC-10 PIN 28 PIN 32 IC-5 IC-7 PIN 14 PIN 28 PIN 14 +5V (VCC) IC-4 IC-3 IC-1 IC # 33 34 35 36 37 38 39 40 41 42 43 62 63 64 65 66 3 PIN 8 PIN 8 PIN 8 PIN 7 PIN 8 PIN 14 PIN 16 PIN 14 PIN 14 PIN 16 PIN 7 PIN 14 PIN 7 GND. IC15 74HC4051 X0 X1 X2 X3 X4 X5 X6 X7 11 A 10 B 9 C 13 14 15 12 1 5 2 4 VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 VA8 VA9 VA10 VA11 VA12 VA13 VA14 VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7 VD8 VD9 VD10 VD11 VD12 VD13 VD14 VD15 VCC 73 72 71 70 77 76 75 74 X UD0 UD1 UD2 UD3 LD0 LD1 LD2 LD3 YD 78 LP 79 XSCL 81 80 WF/XSCL2 82 LCDENB VWE 67 VCS0 68 69 VCS1 83 VOE VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 VA8 VA9 VA10 VA11 VA12 VA13 VA14 VA15 VD0 44 VD1 45 46 VD2 47 VD3 48 VD4 49 VD5 50 VD6 51 VD7 54 VD8 55 VD9 56 VD10 57 VD11 58 VD12 59 VD13 VD14 60 VD15 61 IC POWER & GND. C3 .01uF R23 27K R31 100K AB0 AB1 AB2 AB3 AB4 AB5 AB6 DISPLAY AB7 AB8 CONTROLLER AB9 AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB19 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 87 84 MEMCS IOCS 88 MEMW 89 MEMR 85 IOW 86 IOR 91 BHE 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 94 95 96 97 98 99 100 1 4 5 6 7 8 9 10 11 Q1 TR 2 MMBT2907A VCC CL8 /UDS A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 R/W /AS C30 'IC19' R27 220 R/W /LDS /UDS C29 'IC18' R26 10K C28 'IC17' 8 IC4D 74HC14 'IC15' C25 15 14 13 12 11 10 9 7 IC14A 74AC08 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 MISC. I/O BUS 9 5 4 2 1 G1 G2A G2B A B C IC13 74HC138 (CONTROL BUS) (DATA D0-D15) (ADDRESS BUS) 11 QA 10 QB 9 QC 8 QD 6 4 5 1 2 3 'IC14' C24 'IC13' TALKENABLE SAENABLE HEADSENSE 'IC12' C16 'IC11' C21 'IC10' C105 'IC9' C104 'IC9' C60 'IC9' IC18 74HC589A QH 9 PAGE SPI BUS AUDIOLEV2 AUDIOLEV1 D8 D9 D10 D11 D12 D13 D14 D15 IC12 62256 11 12 13 15 16 17 18 19 AUDIOCNTRL 20 22 %%oCS%%o 27 %%oOE%%o %%oWE%%o 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 D0 D1 D2 D3 D4 D5 D6 D7 IC3 62256 11 12 13 15 16 17 18 19 SPCLK C20 'IC9' A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 20 22 %%oCS%%o 27 %%oOE%%o %%oWE%%o 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 /SPCLK SPTXD2 SPTXD A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 14 SER 74HC14 4 IC4E /WEL /OE /WEH /CS2 /CS1 /OE /WEH /CS1 /OE /WEL 11 IC4B 'IC8' C18 'IC7' D8 D9 D10 D11 D12 D13 D14 D15 D0 D1 D2 D3 D4 D5 D6 D7 C110 'IC6' C106 'IC6' C17 'IC6' 13 14 15 17 18 19 20 21 13 14 15 17 18 19 20 21 IC17 74HC595 QH' 9 A0 O0 A1 O1 A2 O2 A3 O3 A4 O4 A5 O5 A6 O6 A7 O7 A8 A9 A10 A11 A12 A13 A14 A15 A16 IC11 NC 710431 NC (EVEN) 22 %%oCE%%o 24 31 %%oOE%%o /WE 12 11 10 9 8 7 6 5 27 26 23 25 4 28 29 3 2 30 1 22 %%oCE%%o (ODD) 24 %%oOE%%o 31 /WE 12 11 10 9 8 7 6 5 27 26 23 25 4 28 29 3 2 30 1 C22 'IC5' .1uF 'IC4' 14 DIN A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 C14 'IC3' C13 'IC2' C12 'IC1' /CS0 /OE /WEH /CS0 /OE /WEL 220uF 220uF .1uF + C10 + C11 C9 2200uF C7 2200uF R44 8.2 1/4W -12VA + + R41 +12VA 8.2 1/4W C5 .0022uF /IRQ R25 4.7K VCC /AS /OE /WEH /WEL /DTACK /CS0 /CS1 /CS2 /CS3 D8 D9 D10 D11 D12 D13 D14 D15 D0 D1 D2 D3 D4 D5 D6 D7 VCC A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 R15 1.5K R24 R29 4.7K 220 VCC RES /RES Q9 MMBT2222A R134 10K VCC VCC VDD + + (/BR)/IPLO 15 16 (/BGACK)/IPL1 (/BG)/IPL2 17 D15 5.6V D14 F2 1N4003 .65A POLY D13 1N4003 F1 1.35A POLY 51 52 53 54 56 57 58 59 93 92 91 90 89 87 86 85 84 82 81 80 79 78 77 75 74 73 72 D8/PN863 64 D9/PN965 D10/PN1066 D11/PN1168 D12/PN1269 D13/PN13 D14/PN1470 D15/PN1571 D0 D1 D2 D3 D4 D5 D6 D7 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 IC9 MC68LC302 R152 10K R135 10K IC1A 74HC393 CLR SPTXD C 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 R18 1K R17 1K R14 1K R16 220 DB-15F P1 PROGRAM IN + PROGRAM IN AUDIO GND AUDIO GND AUDIO GND LOGIC VOLTAGE LOGIC GND LOGIC INPUT #2 LOGIC INPUT #1 MUTE RELAY N. C. AUX. RELAY N. C. MUTE RELAY WIPE AUX. RELAY WIPE MUTE RELAY N.O. AUX. RELAY N.O. 5 R12 10K J4 CONNECTOR MISC. RXD2 TXD2 STROBE 5 SPCLK 4 SPTXD 3 SPRXD 2 GND 1 AP Digital Interface Program Test Port J2 +5 VOLTS 4 RXD 3 TXD 2 GND 1 VCC 1 2 3 TP2 RIN RO 6 /RO 5 CT REF 1 TL7705ACD IC2 2 TIN2 1 2 3 4 2 VCC 8 VCCVCC /RESET27 /HALT 26 RESET Controller 4 GND SEN 7 1 1 2 VCC 7 VCCP113 VCCQ136 VCCS160 VCCD162 VCCQ2 VCCA183 10 GNDP2 14 GNDQ1 31 GNDS2 42 GNDS1 55 61 GNDD2 67 GNDQ2 76 GNDD1 88 GNDA1 100 GNDA2 GNDP B SERCLK11 3 QA 4 QB 5 QC 6 QD A B SRCLK11 C 13 D SRLOAD E F RCLK 12 G H OC 10 VDD 3 VDD 53 2 VSS 52 VSS A D D D3 BAV99 3 3 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 D0 D1 D2 D3 D4 D5 D6 D7 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 D0 D1 D2 D3 D4 D5 D6 D7 20 %%oCS%%o 22 %%oOE%%o 27 %%oWE%%o 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 20 %%oCS%%o 22 %%oOE%%o 27 %%oWE%%o 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 D2 BAV99 VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 VA8 VA9 VA10 VA11 VA12 VA13 VA14 VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 VA8 VA9 VA10 VA11 VA12 VA13 VA14 VCC 1 2 1 VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7 VD8 VD9 VD10 VD11 VD12 VD13 VD14 VD15 3 D5 BAV99 IC10 62256 11 12 13 15 16 17 18 19 IC7 62256 11 12 13 15 16 17 18 19 2 1 R2 10K 3 3 D6 BAV99 VCC 3 D7 BAV99 R9 10K VD3 R8 10K VD2 R7 10K VD1 R4 10K VD0 2 1 CL16 RESET10 12 LTCHCLK OE 13 QA QB QC QD QE QF QG QH VDD 16 INH VEE VSS 3 D8 BAV99 VCC R136 2 1/2W +12V VIDEO MODE SET DURING RESET 2 DIVIDE X 2 FOR DISPLAY SPRXD 15 1 2 3 4 5 6 7 TINSEL0 15 1 2 3 4 5 6 7 VCC 8 R 4 GND 1 SPCLK 6 7 8 AUDIOCNTRL 1 2 2 1 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual + XPDIN FPSTRB XPCLK XPDOUT 14 11 9 15 IC19F 74HC4050 IC19E 74HC4050 12 10 IC19D 74HC4050 6 IC19C 74HC4050 7 XPSTRB XPDIN 4 IC19B 74HC4050 5 XPCLK C108 1000uF 2 IC19A 74HC4050 + 3 XPDOUT C107 1000uF R137 2 1/2W A1 A2 A3 A4 A5 R30 220 R42 220 R39 220 R32 220 RESET D0 D1 D2 D3 D4 D5 D6 D7 R35 2.7K VCC VCC VCC 1 OF: 2 SCALE ----------------------- SHEET: DATE DATE DATE 710432SC.DSN Clark McCoy ORCAD P/N APP CHK DWN E SIZE D 06/16/98 EXPANSION DISPLAY FRONT PANEL DATA OUT +12V CLOCK OUT +12V RESET OUT GND. DATA IN GND. NO CONNECT PANELS TO EXPANSION GND /RESET GND GND GND GND GND GND DATA OUT +5V CLOCK OUT +5V RESET OUT GND. DATA IN GND. Schematic INTERCOM SYSTEMS CLEAR-COM 1 2 3 4 5 6 7 8 9 10 710432 - SCH - D - REV C R +5V +5V +5V +5V TXD RXD CLK /STROBE TO FRONT GND GND PANEL PVCC INT WIPER PRG WIPER PGND GND GND +12A +12A DGND DIM +5V DGND TO EL PANEL VS DGND DISPLAY HS DGND XSCL DGND VID0 DGND VID1 DGND VID2 DGND VID3 DGND +5V +5V +5V /IRQ D0 D1 D2 D3 D4 TO COM D5 D6 MODULE D7 /CE /AS /OE /WEL /RES A1 A2 A3 A4 A5 422 XMIT 422 REC DGND DGND AGND AGND +12A -12A TALK AUDIO AGND LIST AUDIO AGND J19 PORT P2 J3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 J18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ICS-2003 MAIN PCB DWG No. TITLE: 1 6 2 7 3 8 4 9 5 R128 15 1W +12V VCC BEEP TALK LISTEN R132 10K SPTXD SPRXD SPCLK /FRNTPNL VCC C111 .1uF -12VA +12VA TXD1 RXD1 /CS3 /AS /OE /WEL /RES /IRQ E NOTE: ALL RESISTORS 1/10 W SMD UNLESS OTHERWISE NOTED 1 A TINSEL1 Figure 3-10: ICS-2003 Main PCB Sheet 1 of 2 Rev. C 3-7 1 2 3 4 THIS PAGE INTENTIONALLY BLANK 3-8 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Figure 3-11: Analog Block diagram—ICS-2003 Main PCB Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 3-9 MICROPHONE HEADSET MICROPHONE PANEL LISTEN 4-WIRE TALK 4-WIRE 3 3 Sidetone RS-422 COM MODULE FEED OUT SPEAKER OUTPUT SA OUTPUT HOT MIC AUX. AUDIO OPTION EQ EQ SWITCHES TRIMS & MIC GAIN LIMITER DTMF Generator MICROPROCESSOR FROM ANNOUNCE TONE CONTROLLED AUDIO SWITCH VOLUME MUTE SWITCH CONTROLS & MICROPROCESSOR Program Program Sidetone Intercom Program Sidetone Intercom Program CONTROLLED VCA 2 3 1 2 3 1 2 Intercom MICROPROCESSOR VOLUME PROGRAM VOLUME INTERCOM 1 ICS-2003 AUDIO BLOCK DIAGRAM EQ Jan. 14, 1998 INPUT PROGRAM BALLANCED HEADPHONE #2 HEADPHONE #1 SPEAKER THIS PAGE INTENTIONALLY BLANK 3-10 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1 2 3 1 2 3 1 2 3 J11 A SPTXD SPCLK AUDIOLEV1 AUDIOLEV2 AUDIOLEV3 SPTXD2 /SPCLK AUDIOCNTRL TALK VCC 13 + C51 22uF IC4F 74HC14 12 MICGND MICHOT R69 22K .1uF 14 DIN QH' 9 IC27 74HC595 QA 15 13 OE QB 1 2 QC 3 12 LTCHCLK QD QE 4 10 RESET 5 QF 6 QG 7 11 SERCLK QH C82 .33uF R123 10K VCC TO COM MODULE FROM HEADSET CONNECTOR R66 4.7K R57 8.2K C47 13 12 DATA CLK 8 /WRITE 9 /LD 11 DGND R50220 13 12 C90 .1uF C56 .0022uF 11 IC4A C86 .1uF C88 10uF 2 -12VA 7 OSCOUT 16 5 R119 12K 15 C92 .1uF 2 +12VA C89 10uF B R115 10K C73 .0015uF IC33B DG444 14 IC33A DG444 3 C81 .1uF 1 3 LM833 + IC28A 2 1 C80 .0047uF -12VA IC32E SSM2161 18 MSTR SET VREF 3 R142 82 R140 82 TALKENABLE 2 C70 .1uF R114 10K C78 .0047uF R102 10K R100 10K CH 2 IC34B SSM2161 17 4 CH 1 IC34A SSM2161 CH SET20 19 MSTR OUT R121 47K R118 9.1K C94 .1uF 13 12 DATA CLK 8 /WRITE 9 /LD C87 .1uF R120 1K C79 .1uF Y1 3.579MHz 74HC14 OSCIN6 IC26 TP5088 VCC 1 C95 .1uF 1 2 LM8333 IC30A + R99 10K C67 100pF +12VA C58 .0068uF TOUT 14 TE %%oSTE%%o NC 13 GS MUTE8 9 10 D0 11 D1 12 D2 D3 C71 .1uF IC14D 74AC08 R145 22 C61 .01uF 7 5 LM833 + IC22B 6 C55 22uF C97 .1uF C44 .0047uF R524.02K* R82 4.02K* R83 4.02K* -12VA R74 47 C52 .0022uF 2 3 4 R514.02K* 1 3 LM833 + IC22A 2 IC31E SSM2161 18 MSTR SET VREF 3 CH SET20 19 MSTR OUT R89 1K R87 100 + C57 22uF R81 82 R68 4.02K* R65220 + C43 22uF VDD 1 VSS 5 +12VA 10 V- 8 + 8 4 4 TO PANEL MICROPHONE 11 DGND 4 C36 .0022uF 10 V- 1 16 8 R47 47 R67 10K Q6 MMBFJ175 C102 .1uF R54 24K C100 .1uF 3 3 3 3 C103 10uF -12VA D12 BAV99 D11 BAV99 IC34E SSM2161 18 MSTR SET VREF 3 CH SET20 19 MSTR OUT D10 BAV99 C76 .0047uF C75 .047uF R117 150K R112 150K R107 10K R85 3.3K R75 10K IC33E DG444 2 1 -12VA 4 3 Q8 MMBT2222A T1 6 C83 47pF 10 R139 82 R138 82 R90 33K R55 10K R48 10K R116 10K 6 R125 10K C 4 IC33D DG444 7 5 LM833 + IC28B 6 R86 3.3K C74 100pF 1 R124 10K 7 7 5 LM833 + IC20B 11 IC33C DG444 3 PROGRAM INTERCOM 7 5 LM833 + IC30B 15 CH 4 IC32D SSM2161 6 15 CH 4 IC31D SSM2161 14 6 CH 3 IC32C SSM2161 7 14 15 CH 4 IC34D SSM2161 CH 3 IC31C SSM2161 6 CH 2 17 IC32B SSM2161 CH 3 IC34C SSM2161 6 14 7 16 7 CH 2 17 IC31B SSM2161 R148 82 R147 82 R146 82 R144 82 R143 82 R141 82 R91 33K 10 9 IC14C 74AC08 R108 33K R104 33K R103 33K R95 33K 8 C109 .33uF +12VA D -12VA JP2 C77 .1uF C68 .1uF 1 3 LM833 + IC25A 2 R71 2.7K HEADSENSE R109 22 7 5 LM833 + IC25B 6 C42 .01uF C48 .0033uF + C66 4.7uF R97 22K R93 15K VCC R106 22 HEADPHONE SENSE INPUT OF MICRO-PROCESSOR R96 22 R72 2.2K R62 4.3K C41 .015uF R94 22 C64 22uF C50 .047uF R61 4.3K C40 .022uF 7 5 LM833 + IC24B 6 R70 1.2K C39 R56 .1uF 2.7K JP1 R105 150K C69 47pF +12VA LED D17 -12VA C65 .1uF 2 1 3 LM833 + IC24A C62 .1uF R92 150K C63 47pF LED D16 C49 .1uF 1 3 LM833 + IC20A 2 C32 220pF R49 33K D +12VA C31 .1uF -12VA SIDETONE 4 CH 1 IC32A SSM2161 5 16 4 CH 1 IC31A SSM2161 5 R73 10K R79 10K C R58 47 7 5 LM833 + IC23B 6 VCC +12VA BALLANCED PROGRAM+ PROGRAM INPUT FROM MISC. CONNECTOR PROGRAM- C72 .1uF FROM COM MODULE LISTEN R84 2.2M 1 R78 10K Q7 MMBT2222A R76 2.2M R111 22K R77 56K C101 10uF C59 .1uF C53 .1uF R110 4.7K 1M R80 -12VA +12VA 3 D9 BAV99 +12VA C38 220pF 1 3 LM833 + IC23A 2 C37 .1uF +12VA BEEP ANNOUNCE TONE FROM MICRO-PROCESSOR 13 12 DATA CLK 8 /WRITE 9 /LD + C99 10uF R53 1.2K R60 10K C45 + 22uF 11 DGND 4 8 4 +12VA AGND V+ 1 AGND 2 + 2 1 1 1 2 2 V+ 1 2 V+ 1 AGND 2 + 3 2 3 2 C34 + 22uF 5 8 4 2 6 LM384 + - R151 470 R150 820 R130 470K +12VA R131 100M R129 680 1/2W C98 .01uF DATE DATE 2 OF: 2 1 2 3 1 2 3 J17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1 2 3 J20 E SIZE D DWG No. TITLE: LINE OUT DIGITAL GND. DIGITAL GND. DIGITAL GND. DIGITAL GND. DIGITAL GND. DIGITAL GND. DIGITAL GND. DIGITAL GND. SA CONTROL -12 SUPPLY -12 SUPPLY +12 SUPPLY +12 SUPPLY ANALOG GND. ANALOG GND. ANALOG GND. ANALOG GND. TALK BUS HEADPHONES FOR STEREO EARPHONE 2ND 3 2 5 4 710432 - SCH - D - ICS-2003 MAIN PCB Schematic INTERCOM SYSTEMS CLEAR-COM 1 CONNECTOR HEADSET PANEL FRONT EARPHONE 1ST 1 2 3 J15 1 2 3 J13 1 2 3 SPEAKER PANEL FRONT DATE 06/16/98 710432SC.DSN SCALE ----------------------- SHEET: -12V +12V Clark McCoy ORCAD P/N APP CHK DWN LINEOUT SAENABLE AUDIO CONTROL FROM 1ST PAGE TALKBUS -12V C54 .1uF R64 2.2 E C46 J7 220uF 1 2 3 + R129, R130, R131, & C98 NOT INSTALLED FOR USE WITH CARBON MICROPHONES MICHOT MICGND INPUT MIC 8 + C35 1000uF IC21 -12V +12V CARBON TO HEADSET MIC PREAMP R63 68K -12V + C33 10uF 1 C96 .1uF VSS VDD 12 B 1 1 2 V+ 13 V4 A 8 8 4 14 7 3 4 5 10 11 12 13 8 4 9 10 V- 2 + + Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual + Figure 3-12: ICS-2003 Main PCB Sheet 2 of 2 3-11 REV C R 1 2 3 4 THIS PAGE INTENTIONALLY BLANK 3-12 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual C45 M1 C51 T1 R86 R67 R60 R53 R54 C38 R78 R85 PANEL MIC 1 S J13 C47 R65 R89 C98 C61 R131 R124 R125 R129 C58 R95 R91 R90 R92 C63 Q4 D9 R36 R139 IC32 D16 D11 JP1 1 C92 R97 R93 R94 S R144 C66 C64 R146 IC31 R138 C86 R108 R103 R104 C109 R105 C69 D17 C88 C71 IC26 C90 Y1 C29 R24 IC18 R25 C28 R28 R29 R96 C89 IC17 C4 C5 1ST EAR PHONE J15 IC24 C65 D12 C99 C62 C87 D10 R37 Q5 1K2 R147 R148 C103 R142 D4 1K1 C101 C83 C102 R83 C100 HEAD MIC R130 S 1 R66 J11 R57 R68 C44 R69 R81 R87 R74 C97 R82 C56 R47 C57 R143 R58 R79 IC34 R140 R75 R76 R77 C59 R84 C49 IC20 C31 C52 IC22 C37 R80 Q7 IC23 C53 Q8 P1 Q6 R48 R55 R49 C32 R52 1 R51 C36 R50 C43 1 C34 FID1 C55 R73 C96 C73 C25 IC14 IC27 IC4 IC33 R121 C81 C70 J4 S 1 R109 R18 R106 R13 S R120 R118 C79 IC28 R117 2ND EAR PHONE JP2 1 J20 C77 IC25 C68 R141 C78 C80 R114 R115 R119 M6 C15 R145 R100 R102 R99 C67 R14 R16 R17 IC13 IC30 C94 R110 C82 R123 C76 C95 C72 R111 C75 R112 R116 C74 R107 IC1 C24 TP1 1 R132 C12 J1 R5 R2 1 TP2 R19 C1 R11 R15 R20 C106 IC6 C110 C2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual M2 IC9 1 S R135 R134 R1 R3 R6 R133 C17 R7 TP3 C105 GND J2 S R152 Q9 D1 IC2 C13 C19 R10 IC8 R4 R9 R8 R12 C60 C104 IC7 1 J3 C18 C22 M4 C20 IC5 (ODD) C16 IC11 (EVEN) IC10 J18 C21 M8 C111 IC12 1 1 IC3 R149 C23 D7 D8 D6 C26 IC15 C14 1 R42 R39 R32 R30 R35 P2 IC19 R31 D5 R26 D2 R23 R22 D3 Q1 C108 R151 R150 IC16 R137 R136 C27 R27 C3 FID3 FID2 C107 R128 C30 COPYRIGHT(C)1997 ASSY #710432 CLEAR-COM 1 1 R72 C41 R62 C50 R61 R70 C40 R56 C39 R41 D13 C48 R71 IC21 R44 D14 C113 C6 C33 C7 F1 C112 R63 C42 J17 Figure 3-13: Assembly Drawing—ICS-2003 Main PCB 3-13 J19 F2 C114 J7 1 R64 C54 1 D15 C9 C8 J5 F3 C46 SPEAKER M5 C35 C11 C10 M3 M7 BILL OF MATERIALS FOR THE ICS-2003/2003T MAIN PCB Capacitors Value 3-14 Type Volts Tol. Part # Designator 47pF Ceramic Disc SMD 50 5% 151120 C63 C69 C83 100pF Ceramic Disc SMD 50 5% 151124 C67 C74 220pF Ceramic Disc SMD 50 5% 151128 C32 C38 0.0015µ F Ceramic Disc SMD 50 5% 151138 C73 0.0022µ F Ceramic Disc SMD 50 10% 151152 C4 C5 C36 C52 C56 0.0033µ F Ceramic Disc SMD 50 10% 151154 C48 0.0047µ F Ceramic Disc SMD 50 10% 151156 C44 C76 C78 C80 0.0068µ F Ceramic Disc SMD 50 10% 151158 C58 0.01µF Ceramic Disc SMD 50 10% 151160 C3 C42 C61 C98 0.015µF Ceramic Disc SMD 50 10% 151162 C41 0.022µF Ceramic Disc SMD 50 10% 151164 C40 0.047µF Ceramic Disc SMD 50 10% 151168 C75 C50 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Value Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Type Volts Tol. Part # Designator 0.1µF Ceramic Disc SMD 50 10% 151172 C1 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C37 C39 C47 C49 C53 C54 C59 C60 C62 C65 C68 C70 C71 C72 C77 C79 C81 C86 C87 C90 C92 C94 C95 C96 C97 C100 C102 C104 C105 C106 C110 .33µF Ceramic Disc SMD 25 10% 151178 C82 C109 4.7µF Tantalum SMD 16 10% 151189 C66 10µF Tantalum SMD 25 10% 151192 C2 C33 C88 C89 C101 C103 22µF Aluminum SMD 50 20% 151200 C34 C43 C45 C51 C55 C57 C64 220µF Aluminum SMD 25 10% 151204 C6 C8 C10 C11 C46 1000µF Aluminum 35 150092 C35 C107 C108 2200µF Aluminum 25 150120 C7 C9 3-15 Resistors & Resistor Packs Value 3-16 Power Type Tol. Part # Designator 2Ω 1/2 Carbon Film 5% 410173 R136 R137 2.2 Ω 1/10 SMD 5% 411181 R64 8.2 Ω 1/4 Carbon Film 5% 410166 R41 R44 15 Ω 1 Carbon Film 5% 410214 R128 22.1 Ω 1/10 SMD 5% 411230 R94 R96 R106 R109 R145 47.5 Ω 1/10 SMD 1% 411262 R47 R58 R74 82.5 Ω 1/10 SMD 1% 411285 R81 R138 R139 R140 R141 R142 R143 R144 R146 R147 R148 100 Ω 1/10 SMD 1% 411293 R87 221 Ω 1/10 SMD 1% 411326 R16 R27 R28 R29 R30 R32 R39 R42 R50 R65 475 Ω 1/10 SMD 1% 411358 R5 R151 680 Ω 1/2 Carbon Film 5% 410165 R129 825 Ω 1/10 SMD 1% 411381 R150 1.00 KΩ 1/10 SMD 1% 411389 R14 R17 R18 R89 R120 1.21KΩ 1/10 SMD 1% 41139 R53 R70 1.50KΩ 1/10 SMD 1% 411406 R15 2.21KΩ 1/10 SMD 1% 411422 R72 2.74KΩ 1/10 SMD 1% 411431 R22 R35 R56 R71 3.32KΩ 1/10 SMD 1% 411439 R85 R86 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Value Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Power Type Tol. Part # Designator 4.02KΩ 1/10 SMD 1% 411447 R51 R52 R68 R82 R83 4.32KΩ 1/10 SMD 1% 411450 R61 R62 4.75KΩ 1/10 SMD 1% 411454 R24 R25 R66 R110 8.25KΩ 1/10 SMD 1% 411477 R57 9.09KΩ 1/10 SMD 1% 411481 R118 10.0KΩ 1/10 SMD 1% 411485 R1 R2 R3 R4 R6 R7 R8 R9 R10 R11 R12 R19 R20 R26 R36 R37 R48 R55 R60 R67 R73 R75 R78 R79 R99 R100 R102 R107 R114 R115 R116 R123 R124 R125 R132 R133 R134 R135 12.1KΩ 1/10 SMD 1% 411493 R119 15.0KΩ 1/10 SMD 1% 411502 R93 22.1KΩ 1/10 SMD 1% 411518 R69 R97 R111 23.7KΩ 1/10 SMD 1% 411521 R54 27.4KΩ 1/10 SMD 1% 411527 R23 33.2KΩ 1/10 SMD 1% 411535 R49 R90 R91 R95 R103 R104 R108 47.5KΩ 1/10 SMD 1% 411550 R121 56.2KΩ 1/10 SMD 1% 411557 R77 3-17 Value Power Type Tol. Part # Designator 68.1KΩ 1/10 SMD 1% 411565 R63 100KΩ 1/10 SMD 1% 411581 R13 R31 150KΩ 1/10 SMD 1% 411598 R92 R105 R112 R117 R130 1.0MΩ 1/10 SMD 5% 411677 R84 1.2MΩ 1/10 SMD 5% 411685 R80 2.2MΩ 1/10 SMD 5% 411710 R76 Diodes and Transistors Device Description Part # Designator Diode BAV70 Dual Diode Com Cath 481019 D1 D4 Diode BAV99 Dual Diode Series SMD 481033 D2 D3 D5 D6 D7 D8 D9 D10 D11 D12 Transistor 2222A NPN 40V 600ma SMD 481026 Q7 Q8 Q9 Transistor 2907A PNP 60V 600ma SMD 481027 Q1 Transistor J175 P-Ch JFET SMD 481056 Q6 Transistor MPSA14 NPN 30V 300ma SMD 481038 Q4 Q5 Integrated Circuits Device 3-18 Description Part # Designator Analog IC 555 CMOS TIMER SMD 481051 IC16 Analog IC LM384 POWER 4W OP AMP 480012 IC21 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Device Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Description Part # Designator Analog IC LM833 Dual Opamp SMD 481023 IC20 IC22 IC23 IC24 IC25 IC28 IC30 Analog IC SSM2161 4-Ch Volume Ctn. SMD 481055 IC31 IC32 IC34 Analog SW DG444 Quad SPST Analog SW 481050 IC33 DTMF Gen. TP 5088 DTMF GEN. 480196 IC26 Logic IC 74AC08 Quad 2-IN AND Gate 481053 IC14 Logic IC 74HC14 Hex Schmitt Trig Invert 481052 IC4 Logic IC 74HC138 CMOS 3-8 Decoder 481059 IC13 Logic IC 74HC393 Dual 4 Bit Bin Cnt 481058 IC1 Logic IC 74HC589 Par IN/SER Out SMD 481054 IC18 Logic IC 74HC595 SerIN/PAROut SMD 481036 IC17 IC27 Logic IC 74HC4050 Hex Buf SMD 481057 IC19 Logic IC 74HC4051 8-CH Mux SMD 481001 IC15 Micro. P 68LC302 Micro Cont SMD 481049 IC9 ROM Mem. EPROM ASSY, ODD, ICS-2003 710430 IC5 ROM Mem. EPROM ASSY, EVEN, ICS-2003 710431 IC11 Regulator 7705 Supply Supervisor SMD 481018 IC2 RAM Mem. 62256 CMOS SRAM 32K X 8 481047 IC3 IC7 IC10 IC12 3-19 Device Description Part # Video Cont. SED1353 LCD Graphics Control 481060 Designator IC6 Miscellaneous Device 3-20 Description Part # Designator Clock Osc 16.384MHZ OSC. SMD 231002 IC8 Connector DB-9F RT ANG PC MTG 210186 P2 Connector DB-15F RT ANG PC MTG 210187 P1 Connector 32 PIN IC DIP SOCKET .600 210324 IC5 IC11 Connector 2 X 10 2MM HEADER 210356 J18 Crystal 3.579545MHZ PARALLEL 230001 Y1 Fuse 0.65A POLYFUSE 520043 F2 Fuse 1.35A POLYFUSE 520044 F1 F3 Relay SPDT 12V MINI PC 450006 K1 K2 Transformer 10K-10K Audio Xformer 560020 T1 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual A BY CHK 10 13 5 6 3 4 14 DIN S4 'SEL' '3' S3 'SEL' '2' B 'SEL' '4' 'SEL' '5' 'SEL' '6' 'SEL' '7' S9 'SEL' '8' R59 3.3K R58 3.3K 'SEL' '1' R56 3.3K R55 3.3K R54 3.3K S2 R53 3.3K R60 3.3K R52 3.3K R51 3.3K S8 R49 3.3K R48 3.3K S5 R50 3.3K R46 3.3K R45 3.3K VCC R47 3.3K R43 3.3K R42 3.3K R44 3.3K R41 3.3K S7 VCC IC7 74HC589A QH 9 QH' 9 R40 3.3K S6 14 SER IC5B 74HC14 1.2K IC1 74HC595 R7 470 TLK4 D7 R6 LST3 D6 1.2K R5 TLK3 D5 R39 3.3K VCC IC6 74HC589A QH 9 10uF C13 2 IC5A 74HC14 470 R4 LST2 D4 1.2K R3 TLK2 D3 R38 3.3K 7 6 5 4 3 2 1 15 R37 3.3K 14 SER /CLK + 1 D30 BAV70 TLK1 D1 7 6 5 4 3 2 1 15 R36 3.3K VCC IC5F 74HC14 12 IC5C 74HC14 3 R33 31.6K* VCC H 12 RCLK G F E D 13 SRLOAD C B 11 SRCLK A 10 OC VCC IC5D 74HC14 8 IC5E 74HC14 R34 3.3K VCC 1 9 11 R35 3.3K VCC 470 1.2K H G 12 RCLK F E D 13 SRLOAD C B 11 SRCLK A DATE R31 5K POT R2 LST1 D2 R1 10 OC DESCRIPTION 2 INTERCOM VOLUME R32 5K POT 3.3K R30 VCC OE 13 LTCHCLK12 RESET 10 SERCLK 11 470 R8 'SEL' '9' S10 14 SER LST4 D8 R10 470 R12 470 LST6 D12 R11 1.2K TLK6 D11 14 DIN LST5 D10 1.2K TLK5 D9 R9 'SEL' '10' S11 'SEL' '11' S12 470 LST7 D14 1.2K TLK7 D13 QH' 9 C VCC LST8 D16 470 R16 14 SER TLK8 D15 1.2K R15 R61 3.3K R57 3.3K IC2 74HC595 R14 R13 IC8 74HC589A QH 9 'SEL' '12' S13 7 6 5 4 3 2 1 15 ECO# IC10 IC11 C10 C11 C12 H G 12 RCLK F E D 13 SRLOAD C B 11 SRCLK A 10 OC REV IC9 C9 2 RESET S1 2 PROGRAM VOLUME 3 OE 13 LTCHCLK12 RESET 10 SERCLK 11 TLK9 D17 1.2K R17 'TLKBACK' S14 7 6 5 4 3 2 1 15 Release to Production IC8 C8 H 12 RCLK G F E D 13 SRLOAD C B 11 SRCLK A 2442 IC7 C7 10 OC 14 DIN IC9 74HC589A QH 9 470 1.2K 14 SER QH' 9 IC3 74HC595 R22 R21 R23 1.2K R24 470 TLK10 LST10 TLK11 LST11 TLK12 LST12 D19 D20 D21 D22 D23 D24 LST9 D18 470 1.2K 470 R20 R19 R18 VCC IC10 74HC589A QH 9 14 DIN D ANSBK D25 1.2K R29 R26 470 R25 470 QH' 9 IC4 74HC595 LISTLEVPANEL D26 D27 14 SER D R62 R63 R64 R65 R66 R67 R68 R69 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K 7 6 5 4 3 2 1 15 A IC6 C6 3 OE 13 LTCHCLK12 RESET 10 SERCLK 11 08/14/98 IC5 C5 QH QG QF QE QD QC QB QA Remove CLK net IC4 C4 7 6 5 4 3 2 1 15 QH QG QF QE QD QC QB QA H G 12 RCLK F E D 13 SRLOAD C B 11 SRCLK A 2505 IC3 C3 10 OC B IC2 C2 7 6 5 4 3 2 1 15 QH QG QF QE QD QC QB QA OE 13 LTCHCLK12 RESET 10 SERCLK 11 MIC D29 SPK D28 ASSY# 710433 MAIN FRONT PANEL PCB R70 R71 R72 R73 R74 R75 R76 R77 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K IC11 74HC589A QH 9 470 470 R28 VCC R27 7 6 5 4 3 2 1 15 1 TXD RXD CLK STROBE IC1 1uF .1uF .1uF .1uF .1uF .1uF .1uF .1uF .1uF .1uF .1uF .1uF + C1 C 7 6 5 4 3 2 1 15 QH QG QF QE QD QC QB QA H G 12 RCLK F E D 13 SRLOAD C B 11 SRCLK A 2 To Main Board J1 1 +5V 2 +5V 3 +5V 4 +5V 5 TXD 6 RXD CLK 7 /STROBE 8 9 GND GND 10 P+5V 11 INT WIPER 12 PRG WIPER 13 PGND 14 GND 15 16 GND 17 18 GND 19 /RESET 20 GND 21 GND 22 GND 23 GND 24 GND 25 GND 26 VCC B 7 6 5 4 3 2 1 15 3 4 A 10 OC 1 1 Figure 3-14: Schematic—ICS-2003 Front Panel PCB Rev. B 3-21 DATE 1 SCALE ----------------------- E SIZE D Schematic INTERCOM SYSTEMS CLEAR-COM 710433 - SCH - D - ICS-2003 Front Panel DWG No. TITLE: * KEY S15 # KEY S16 #9 KEY S13 #0 KEY S14 #7 KEY S11 #8 KEY S12 #5 KEY S9 #6 KEY S10 #3 KEY S7 #4 KEY S8 #1 KEY S5 #2 KEY S6 S2 SPK ON/OFF S3 PANEL MIC SEL S4 LIST LEV ADJ MIC ON/OFFS1 ASSY# 710434 KEYBOARD PCB DATE 08/14/98 OF: 1 710433SB.DSN DATE SHEET: ORCAD P/N APP Clark McCoy J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 CHK DWN J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 E REV R B 1 2 3 4 THIS PAGE INTENTIONALLY BLANK 3-22 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Figure 3-15: Assembly Drawing—ICS-2003 Front Panel PCB Rev. B Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 3-23 BILL OF MATERIALS FOR THE ICS-2003/2003T FRONT PANEL PCB CAPACITORS Value Type Volts Tol. Part # Designator 0.1µF Ceramic Disc SMD 50 10% 151172 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 1µF Tantalum SMD 16 10% 151185 C1 10µF Tantalum SMD 25 10% 151192 C13 Resistors & Resistor Packs Value 3-24 Power Type Tol. Part # Designator 475 Ω 1/10 SMD 1% 411358 R2 R4 R6 R8 R10 R12 R14 R16 R18 R20 R22 R24 R25 R26 R27 R28 1.21KΩ 1/10 SMD 1% 411397 R1 R3 R5 R7 R9 R11 R13 R15 R17 R19 R21 R23 R29 3.24KΩ 1/10 SMD 1% 411438 R30 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R71 R72 R73 R74 R75 R76 R77 31.6KΩ 1/10 SMD 1% 411533 R33 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual DIODES AND TRANSISTORS Device Description Part # Designator Diode BAV70 Dual, Com. Cath. SOT23 481019 D30 LED Red 5ma LED SMD 0805 391001 D1 D3 D5 D7 D9 D11 D13 D15 D17 D19 D21 D23 D25 LED Green 5ma SMD 0805 391002 D2 D4 D6 D8 D10 D12 D14 D16 D18 D20 D22 D24 D26 D27 D28 D29 Part # Designator INTEGRATED CIRCUITS Device Description Logic IC 74HC14 Hex Schmitt Trig S0IC16 481052 IC5 Logic IC 74HC589 Par IN/SER Out SMD 481054 IC6 IC7 IC8 IC9 IC10 C11 Logic IC 74HC595 SerIN/PAROut SMD 481036 IC1 IC2 IC3 IC4 Part # Designator MISCELLANEOUS Device Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Description Knob Grey Insert .61 Dia. 240076 R32 Knob Grey Insert .45 Dia. 240077 R31 Pot 5K 470081 R32 Pot 5K 470082 R31 Switch SP3T MOM-OFF-MOM PC Mtg 510080 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 Switch DPDT Mom. Push-button Switch 510102 S1 3-25 MISCELLANEOUS KEYBOARD PARTS Device 3-26 Description Part # Connector 11 Pos Dual Row Socket 210362 Keycap SET OF 12, Keyboard 240071 Keycap SET OF 4, Keyboard 240072 Switch Push-button, Keyboard 510082 Designator J1 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 1 2 2442 ECO# A REV J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 A DESCRIPTION Release To Production +5V +5V +5V /IRQ D0 D1 D2 D3 D4 D5 D6 D7 /CE /AS /OE /WEL /RES A1 A2 A3 A4 A5 422 XMIT 422 REC DGND DGND AGND AGND +12A -12A TALK AUDIO AGND LIST AUDIO AGND BY 10 IC2C 74HC00 9 3 C1 22uF IC2A 74HC00 DATE 8 2 1 + CHK 11 5 4 C2 .1uF 6 B 13 IC2D 74HC00 12 IC2B 74HC00 B R2 200 R1 3.3K 7 6 11 9 3 4 SD FS ROUT DIN D1 D2 VCC VCC1 VCC2 VCC3 VCC4 3 4 A 1 2 8 10 GND2 12 GND1 5 Figure 3-16: COM-10 Communications Module Schematic Rev. A 3-27 + A Z Y 20 18 17 AC1 24 AC2 23 C IC1 MAX1490B 16 OPTO BARRIER ISOCOM1 21 ISORODRV 13 ISOROLED 19 - B 22 ISOVCC1 14 ISOVCC2 15 ISODIDRV - + C C3 .0022uF R6 4.7K R5 150 R4 330 R33.3K R7 330 5 6 2 3 2 DATE 1 OF: 1 D SCALE ----------------------- SHEET: ORCAD P/N 710429SA.DSN DATE DATE APP Clark McCoy CHK DWN MET-09 3 1 5 6 4 T2 560018 4 1 T1 D SIZE B 04/08/98 J2 1 RS-422 XMIT+ 2 RS-422 XMIT3 TALK AUDIO + 4 LIST. AUDIO + 5 LIST. AUDIO 6 TALK AUDIO 7 RS-422 REC+ 8 RS-422 RECRJ-45 Schematic INTERCOM SYSTEMS DWG No. E 710429 - SCH - B - COM-10 Isolated COM Module TITLE: R REV A RS-422 XMIT+ RS-422 XMITTALK AUDIO + TALK AUDIO LIST. AUDIO + LIST. AUDIO RS-422 REC+ RS-422 RECCHASSIS GND CHASSIS GND DB-15M J3 CLEAR-COM 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 E 1 2 3 4 Figure 3-17: Assembly Drawing - COM-10 Communications Module Rev. A BILL OF MATERIALS FOR THE ICS-2003/ICS-2003T COM-10 PCB CAPACITORS Value 3-28 Type Volts 22µF Tantalum 16 0.1µF Monolithic 50 0.0022µF Mylar 100 Tol. Part # Designator 150032 C1 10% 150035 C2 5% 150045 C3 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual RESISTORS & RESISTOR PACKS Value Power Type Tol. Part # Designator 150Ω 1/4 Carbon Film 5% 410006 R5 200Ω 1/4 Carbon Film 5% 410072 R2 330Ω 1/4 Carbon Film 5% 410061 R4 4.7kΩ 1/4 Carbon Film 5% 410013 R6 3.3kΩ 1/4 Carbon Film 5% 410015 R3 R1 Part # Designator INTEGRATED CIRCUITS Device Description Interface IC 1490B Isolated RS422 Interface 480242 IC1 Logic IC 74HC00 Quad NAND 480157 IC2 MISCELLANEOUS Device Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Description Part # Designator Connector DB-15M Rt Ang PC Mtg 210188 J3 Connector RJ-45 Rt Ang 210335 J2 Transformer 600CT/600CT 560018 T1 Transformer 10K:10K 560034 T2 3-29 Figure 3-18: Schematic—OPT-100 (Aux Audio Option) Rev. A 3-30 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual A REV RELEASE TO PRODUCTION DESC. 2074 ECO# DATE 1/19/94 BY HCP SA OUT CHK. SA N.Q. SA WIPE SA N.C. LINE OUT HOT MIC OUT 15 J1 APR. DB15F 9 10 11 12 13 14 1 2 3 4 5 6 7 8 = ANALOG GROUND T3 T2 2. ALL CAPACITOR VALUES ARE LISTED IN MICROFARADS. NOTES: (UNLESS OTHERWISE SPECIFIED) 1. ALL DIODES ARE 1N4148. 1K R6 1K R4 1K R2 = DIGITAL GROUND 3. ALL RESISTORS ARE 1/4W, 5%, LISTED IN OHMS. 4. R5 1K R3 1K R1 1K T1 K2 K1 Q1 3 T 2 2 J K 1 2 10 D Q R LAST USED NOT USED REFERENCE DESIGNATORS -15V A55 MPS- +15V R8 15K 15K R7 Q2 DO NOT SCALE DRAWING BEFORE PLATING HOLES +/- .003 ANGLE +/- .XXX +/- OTHERWISE SPECIFIED TOLERANCE: UNLESS 1N4001 D1 A05 MPS- 1˚ .015 4.7K R9 15K R10 SCALE PLOT SIZE- 1=1 DATE DATE DATE -15V -15V +15V ANALOG GROUND 1 1=1 SIZE ACAD ARCHIVE C DWG TITLE: ANALOG GROUND 2 1/4/89 TALK BUS 3 4 5 +15V 6 7 ANALOG GROUND ANALOG GROUND 8 9 SA CONTROL NO. DIGITAL GROUND LINE OUT 710327SA.DWG B. DOUGLAS ACAD P/N - APP CHK DWN -15V +15V 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 J2 21 9 1 3 5 710327-SCH-C- SCHEMATIC OPT-100 R A REV intercom systems 2 4 6 7 11 10 8 12 14 13 16 15 18 17 20 19 22 24 23 26 25 TOP VIEW Figure 3-19: Assembly Drawing—OPT-100 Module Rev. A BILL OF MATERIALS FOR THE OPT-100 PCB Resistors & Resistor Packs Value Power Type Tol. Part # Designator 1kΩ 1/4 Carbon Film 5% 410010 R1 R2 R3 R4 R5 R6 4.7kΩ 1/4 Carbon Film 5% 410013 R9 15kΩ 1/4 Carbon Film 5% 410017 R7 R8 R10 Part # Designator Diodes and Transistors Device Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Description Diode 1N4001 RECT 1A 50PIV 480001 D1 Transistor MPS-A05 NPN 60V 480052 Q2 Transistor MPS-A55 PNP 60V 480050 Q1 3-31 Miscellaneous Device 3-32 Description Part # Designa tor Connector db-15fRT ANG PC MTG 210187 J1 Relay SPDT 24V MINI PC RELAY 450004 J1 Transformer AUDIO, 600CT/600CT 560018 K1 K2 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 2581 2573 ECO# B REV DESCRIPTION Release to production ADJUST TALK GAIN; R27 DATE 04-07-99 4/22/99 A BY JEG MAS CHK .1uF (IC6) .1uF (IC6) .1uF (IC6) C41 C10 .1uF (IC6) C42 .1uF (IC6) DSP56004 .1uF (IC1) .1uF (IC6) C44 .1uF (IC1) C34 .1uF (IC6) C45 .1uF (IC1) C35 604* R29 C23 .1uF (IC6) C46 .1uF (IC1) C36 .1uF (IC1) C37 VCC L1 B .0047uF 10uF (IC7) + C24 .1uF (IC7) C48 R30 2.2 +5A0 10uF (IC7) + C25 .1uF (IC7) .1uF (IC8) C50 OP Amp .1uF (IC9) C3 VCC VCC C49 C47 .1uF (IC5) VCC S/W TP1 R42 R44 R45 4.75K* 4.75K* 4.75K* DSI/OSO DSCK/OS1 DSO /DR C27 .1uF (IC4) VCC Boot CE Sync TP46 TP27 GPIO3 FRM8KHz GPIO1 GPIO0 /MCS Filtered CODEC Power C26 .1uF (IC3) VCC +5D0 C38 .1uF (IC2) VCC 0 0 0 0 VCC OnCE Serial 59 DSI/OS0 60 DSCK/OS1 58 DSO 61 %%oDR%%o Gen Purpose I/O 73 GPIO3 74 GPIO2 75 GPIO1 76 GPIO0 Serial Audio 51 SCKR57 SDI0 56 SDI1 50 WST SCKT 49 47 SDO0 46 SDO1 45 SDO2 55 WSR \\\ 4.75K* \\\ \\\ (Jitter) DSP Serial Audio Interface to CODEC timing \\\ DNIC/FPGA/PLL clock timing R32 40 /RESET 34 33 CDOUT CDIN 29 CCLK 30 /CCS 32 /INT CS4218 NC 13 8 NC 11 NC 12 NC 16 REFGND REFBUF14 REFBYP15 10 LOUT 9 ROUT NC 44 NC 1 NC 2 NC 3 NC 4 NC 5 NC 6 DO1 31 35 SMODE3 26 SMODE2 23 SMODE1 MF6 28 25 MF7 24 MF8 10uF .1uF Right Word Bits + C19 TP5 LOUT 1 4 5 6 R22 0 Next Frame .47uF .47uF VREF + C18 + C17 4.75K* R25 C12 .0047uF C14 IC8B LMC6482 7 .001uF* .33uF C21 TP3 LISTEN R18,C14=75uS Deemphasis Listen Amplifier CGND BNC J5 RJ-45 GND I ACLK/I VCC I GCLK/1 VCC GND Shown 4-times life size Pinout for 144-Pin TQFP Package (DSP/EPROM) 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BAV99 Top View SOT-23 AGND /MSC0 MA15/MCS3 MA14 MA13 AVCC MA12 AGND QVCC QGND MA11 MA10 MA9 MA8 AGND MA7 AVCC MA6 MA5 MA4 Shown 4-times life size Pinout for 80-Pin QFP Package DSP560004 Digital Ground Plane Region 3 CDOUT SMODE3 SDIN SDOUT SCLK SSYNC /RESET CLKIN VD DGND n/c Shown 3-times life size Pinout for 44-Pin TQFP Package CS4218 TEST 26 LIN 27 VDD 28 n/c 1 LOUT 2 VBias 3 VRef 4 34 35 36 37 38 39 40 41 42 43 44 Pinout for 28-Pin PLCC Package Shown 2-times life size MT8971BP Write and Read FRAMER data. Left Xmit ISR Note: Talk and Listen amplifier gain issues. C Ver 1 ADV DI1 -- -- D 1 OF: SCALE ----------------------- SHEET: ORCAD P/N 710435SC.DSN APP 1 DATE E SIZE D DATE DI1 G3 G2 G1 G0 DATE 04-07-99 ADV Mute CHK DO1 A4 A3 A2 A1 A0 MSK DWN J.E.Galbraith SPMISO SPMOSI SPCLK PC Board #170264 Schematic INTERCOM SYSTEMS CLEAR-COM DWG No. 710435 - SCH - D - COM-20 Digital Subscriber Station TITLE: "0 dBu" reference level is 0.775 Vrms (impedence not specified). CODEC output Listen amplifier gain is set to +9dB. CODEC output attenuation is set to -13.5dB. "LISTEN_AUDIO" level should be the same as "TALK_AUDIO". Input Talk amplifier gain is set to -36dB. CODEC nominal input gain is set to +12dB and can be adjusted between 0dB and +22.5dB. The MATRIX+III sets a +10dBu headroom above maximum audio level. CODEC input clipping level is +2dBu (REFBUF voltage + 1.0Vrms). GPIO0 Right Xmit ISR (next ISR state) LSBMSB Right Rcv ISR Audio Conversion \\\ Wait for next FRM8KHz/Right Xmit ISR sync Left Rcv ISR LSBMSB Update ISR buffers Right Xmit ISR (Sync and restart ISR states) LSBMSB DSP Program Right Rcv ISR CSDI - TP22 CSDO - TP23 Interrupt ISRs LSBMSB LSBMSB SCLK (1MHz) - TP20 SSYNC (32KHz) - TP21 REV C ® The COM20 input and output gains are set to match those of a COM10 4-wire interface in a typical station. (Second of four SSYNC pulses) LIN2 LIN1 RIN2 RIN1 VA AGND REFGND REFBYP REFBUF n/c n/c 18 n/c 17 /F0o 16 DSTi/Di 15 DSTo/Do 14 VSS 13 CDSTo/CDo 12 CDSTi/CDi 22 21 20 19 18 17 16 15 14 13 12 "TALK_AUDIO" input level is limited in the panel to +6dBu. Left Word Bits DSCK/OS1 DSI/OS0 DSO SDI0 SDI1 WSR SGND QVCC QGND SCKR WST SCKT SVCC SDO0 SDO1 SDO2 SGND /HREQ /SS/HA2 MOSI/HA0 Analog Ground Plane Region 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 Test1 Test0 /CODECRES FSYNC SCLK C8 CPUA0 CPUA1 CPUA2 CPUA3 Test4 Test3 Test2 (gnd) CPUA4 Test5 /CPURES CPUEClk CPUD4 CPUD5 CPUD6 (J4) CPUD7 CPUCE0 CPUCE1 CPUR/W MODE /CPUIRQ CPUD0 CPUD1 CPUD2 CPUD3 FRM8KHz/Sync - TP27 Ref, SSYNC 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 (CODEC) VCC GND VCC GCLK/1 I VCC ACLK/I I GND /F0 (8KHz) - TP12 DSP Serial Command Interface to CODEC timing (Typical Transaction) Sync on falling edge of GPIO0. (Interrupt Mask=1, Mute is off, Gain (G(3..0)) is 8 (+12dB), Attenuation (A(4..0)) is 9 (-13.5dB), Mute=0, DO1=0, ADV=1, DI1=1.) DSP/CODEC 2 5 FOR COAX FOR RJ-45 S1 3 6 J2 1 2 3 4 + 2-Wire Data 5 - 2-Wire Data 6 7 8 DB-15M C11 47pF Gain Adjust, R17 +600 Ohms R18 R16 R17 0 75.0K* 7.50K* C20 TP4 ROUT 32 BPF TS 1 R9 R10 MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 .47uF + 2-Wire Data - 2-Wire Data 710451 FPGA SCLK (1MHz) - TP20 SCLK Period = 977 nS \\\ C16 Period = 61 nS +5D0 GPIO0 4.75K* 21 19 LIN1 RIN1 22 LIN2 20 RIN2 27 DI1 1 /TW 6 4.75K* 4.75K* +5D0 SM4 Mode +5D0 Slave 32 BPF 2 5 + C6 3 TW 4 T1 VCC SSYNC (32KHz) - TP21 FRM8KHz/Sync - TP27 /F0 (8KHz) - TP12 C4_DNIC - IC9,Pin14 /C4 - IC9,Pin3 C8/CLKIN - IC7,Pin41 C16 - IC9,Pin4 R24 SPMISO SPMOSI SPCLK /CODECRES +5D0 4.75K* Note: TP1 indicates the DSP internal program activity (including interrupt ISRs). Sync on either TP12 or rising edge of TP27. DSP program - TP1 FPGA/DSP/CODEC DNIC FPGA/DSP/CODEC DNIC PLL/FPGA R13 11 12 13 15 16 17 18 19 IC7 +5A0 62256 20 22 %%oCS%%o 27 %%oOE%%o %%oWE%%o IC5 D0 D1 D2 D3 D4 D5 D6 D7 /BOOTRAMCE /MRD /MWR A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 Boot RAM BAV99 3 D1 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 604* C13 .0047uF +5D0 R19 SSYNC SCLK CSDI 4.75K* VCC .47uF + C5 .022uF VCC MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 MA14 VCC .47uF + C4 IC3 MT9171BP VREF 4 VBIAS 3 NC 25 NC 20 NC 18 TP20 SCLK TP21 SSYNC +5D0 TP22 CSDI TP23 CSDO Short TP23 to TP22 for CODEC audio loop-back 41 CLKIN C8 38 SCLK SCLK 39 SSYNC SSYNC 36 CSDI R43 1.0K 37 SDIN CSDO SDOUT 7 /PDN R12 4.75K* +5D0 CSDO Sync on /F0 or rising edge of FRM8KHz. DSP56004 R11 22 OSC1 1 NC 6 NC 11 NC 47.5* n/c 1 DSTo 2 DSTi 3 CDSTo 4 CDSTi 5 F0 6 7 DSI/OSO 8 DSCK/OS1 9 DSO 10 DR 11 n/c 12 n/c 13 n/c 14 15 n/c 16 gnd 17 gnd 18 19 C16In 20 n/c 21 22 SPCLK 23 SPMISO 24 SPMOSI 25 HA2 26 HREQ 27 GPIO0 28 GPIO1 29 30 GPIO2 31 GPIO3 32 DSPRES 33 MODA/IRQA 34 MODB/IRQB 35 MODC/IRQC 36 n/c /F0/CLD RegC MS0 MS1 n/c MS2 C40 .1uF (IC1) C33 COM3A FRAMER VREF IC8A LMC6482 1 +5A0 R40 R35 R36 R34 604* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* 1.0K* C43 C10 VCC C2 (DNIC) 11 10 9 8 7 6 5 C39 VCC .1uF (IC1) 2 3 21 GCLK/I 18 ACLK/I 90 ACLK/I 17 I DSI/OSO DSCK/OS1 DSO /DR MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 MA14 .0033uF C9 OSC 10.24MHz OUT 3 VCC 4 IC6 R41 .1uF PCAP 32 4.75K* (IC6) PGND31 MD0 PINIT 30 MD1 MD2 MD3 C10 MD4 EXTAL 27 EXTAL=10.24 MHz MD5 PLL MF=5 MD6 DSP Clock=51.2 MHz MD7 Ext Memory 78 %%oMWR%%o 77 %%oMRD%%o TP14 DSP Reset 25 MA0 24 MA1 36 /DSPRES %%oRESET%%o 23 MA2 22 MA3 20 37 MODA/IRQA MODA/IRQA 19 MA4 38 MODB/IRQB MODB/IRQB 18 MA5 39 MODC/NMI MODC/NMI 16 MA6 14 MA7 13 MA8 12 MA9 MA10 R33 4.75K* 11 MA11 VCC 7 MA12 5 MA13 Serial Host Interface 4 MA14 26 SPCLK SCK/SCL35 3 SPMISO MISO/SDA 80 MA15/MCS3 41 SPMOSI MOSI/HA0 79 MA16/MCS2 /HA2 MA17/MCS1 SS/HA242 2 %%oMCS0%%o 43 HREQ %%oHREQ%%o 71 69 68 67 65 64 63 62 .1uF C52 R38 301* R37 2.74K* GND OE IC4 R3 392* R4 J1 19 20 21 22 23 24 25 .1uF (IC1) C32 R28 4.99K* 47pF R27 4.75K* 62 63 64 65 67 68 69 70 8 DSI/OSO9 DSCK/OS1 DSO 10 DR 11 MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 R55 R56 R58 R59 R60 R62 R63 R64 R65 R67 R68 R69 R70 R71 R72 R73 R74 /MWR /MRD MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 VCC 74HCT4046 10 DEMO15 ZEN VCOIN9 2 1 R6 4.75K* TEST 26 LOUT 2 DSTI DSTO F0/CLD LIN 27 C4/TCK F0O/RCK REGC LOUT DIS24 PRECAN OSC2 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 /C4/TCK n/c OSC2 OSC1 Precan LOUT DIS n/c .1uF (IC1) C31 .001uF* C22 R26 75.0K* GPIO0 GPIO1 FRM8KHz GPIO3 R39 3.24K* 7 5 CX 11 INH 12 R1 R2 Phase Locked Loop IC9 14 SIN PP 1 3 CIN 2 P1 13 4 VCOUT P2 6 CX 16 15 10 19 17 9 23 21 C1 .0015uF n/c LOUT ROUT n/c /PDN n/c n/c n/c n/c n/c n/c C29 TP18 C16 .33uF Test7 Test6 Test5 Test4 Test3 Test2 Test1 Test0 Gain Adjust, R27 Talk Amplifier R26,C22=75uS Preemphasis C15 R75 0 Out for: ICS52 ICS62 ICS92 ICS102 ICS1502 In for: ISC2003 ICS2110 129 127 88 82 81 80 78 77 HREQ HREQ27 GPIO0 28 GPIO1 29 GPIO2 31 GPIO3 32 MA0 CPU Interface MA0 37 MA1 %%oCPUIRQ%%o MA1 39 40 MA2 CPUD0 MA2 41 MA3 CPUD1 MA3 43 MA4 CPUD2 MA4 MA5 CPUD3 MA5 44 MA6 CPUD4 MA6 45 MA7 CPUD5 MA7 46 47 MA8 CPUD6 MA8 48 MA9 CPUD7 MA9 49 MA10 /CE0 MA10 51 MA11 /AS--/CE1 MA11 52 MA12 /OE--R/W MA12 53 MA13 /WEL--/RST MA13 55 MA14 /RES--E MA14 A1--AS 57 /BOOTRAMCE A2--A0 %%oBootRamCE%%o 59 /MCS A3--A1 %%oMCS%%o 60 /MWR A4--A2 %%oMWR%%o 61 /MRD A5--A3 %%oMRD%%o Sel) 108(CPU MODE 107 106 105 104 103 101 100 99 98 97 96 95 93 92 89 86 85 84 83 71 TRSTB 72 TMS 38 TDI 143 TDO 109 110 TCK STM 47pF C51 C4_DNIC TP12 /F0 VCC 11 10 9 8 7 6 5 4 3 2 1 C28 VCC TP45 4.75K* TP30 and TP45 are installed as a two pin jumper jack to select processor type. TP30 VCC R1 220* 220* 220* 220* 220* 220* 220* 220* 220* 100uF .1uF VCC + C7 C8 R46 R47 R48 R49 R50 R51 R52 R53 R54 CDSTi CDSTo DSTi DSTi 3 DSTo DSTo 2 /F0 F0 6 /C4 /C4Out 56 C16 C16In 20 73 C8 C8Out 74 SCLK CODECSClk 75 SSYNC CODECFSync 76 /CODECRES %%oCODECReset%%o CDSTi 5 CDSTo4 12 n/c 13 n/c 14 n/c 16 n/c 1 n/c E 23 24 25 26 27 28 29 30 31 32 33 C TP24 TP25 L3 /IRQ AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 /CE0 /CE1 R/W /RST E AS A0 A1 A2 A3 RAMA0 RAMA1 RAMA2 RAMA3 RAMA4 RAMA5 RAMA6 RAMA7 RAMA8 RAMA9 RAMA10 RAMA11 RAMA12 RAMA13 RAMA14 RAMD0 RAMD1 RAMD2 RAMD3 RAMD4 RAMD5 RAMD6 RAMD7 33 /DSPRES %%oDSPRES%%o MODA/IRQA 34 MODA/IRQA MODB/IRQB 35 MODB/IRQB MODC/NMI 36 131 %%oRAMCS%%oMODC/NMI 125 %%oRAMOE%%o 113 %%oRAMWE%%o SPCLK23 SPCLK 24 SPMISO SPMISO25 SPMOSI SPMOSI26 /HA2 JTAG Port %%oHA2%%o 136 134 132 124 121 119 117 115 118 120 128 123 112 116 111 139 141 144 142 140 137 135 133 (RAM) SMODE1 MF8 MF7 SMODE2 DI1 MF6 CCLK /CCS DO1 /INT CDIN 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 /FR0CS /FR0OE /FR0WE FR0A0 FR0A1 FR0A2 FR0A3 FR0A4 FR0A5 FR0A6 FR0A7 FR0A8 FR0A9 FR0A10 FR0A11 FR0A12 FR0A13 FR0A14 FR0D0 FR0D1 FR0D2 FR0D3 FR0D4 FR0D5 FR0D6 FR0D7 D MA0 TP29 J4 L2 62256 11 12 13 15 16 17 18 19 C MA3 MA2 MA1 SVCC MODC/NMI MODB/IRQB MODA/IRQA /RESET MISO/SDA SGND PVCC PCAP PGND PINIT QGND QVCC EXTAL SCK/SCL MA0 MA1 MA2 MA3 AGND 2 VCC VCC VCC /IRQ /AD0 /AD1 /AD2 /AD3 /AD4 /AD5 /AD6 /AD7 /CE0 /AS--/CE1 /OE--R/W /WEL--/RST COM-20 /RES--E OPTIONAL PIN A1--AS A2--A0 ASSIGNEMNTS A3--A1 A4--A2 A5--A3 XMIT REC DGND DGND AGND AGND +12A -12A TALK_AUDIO AGND LISTEN_AUDIO AGND IC2 D0 D1 D2 D3 D4 D5 D6 D7 20 22 %%oCS%%o %%oOE%%o 27 %%oWE%%o RAM /FR0CS /FR0OE /FR0WE A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 10 9 8 7 6 5 4 3 25 24 21 23 2 26 1 FR0A0 FR0A1 FR0A2 FR0A3 FR0A4 FR0A5 FR0A6 FR0A7 FR0A8 FR0A9 FR0A10 FR0A11 FR0A12 FR0A13 FR0A14 VCC 7 VCC 19 VCC 22 VCC 42 58 VCCIO79 VCC VCC 91 VCC 94 VCC 114 VCCIO130 B MSO 8 IC1 710451 PVCC33 CDSTO13 MS1 7 VCC TDI MA10 MA9 MA8 MA7 MA6 MA5 MA4 3 4 A VCC MA13 MA12 MA11 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 8 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 6 AVCC 9 QVCC17 AVCC 28 QVCC40 SVCC48 SVCC53 QVCC DVCC70 GND MD3 MD2 MD1 MD0 /MRD /MWR /MCS0 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 4 GND n/c /C4Out MA14 DR MD7 MD6 MD5 MD4 DGND MD3 MD2 MD1 DVCC MD0 DGND GPIO3 GPIO2 GPIO1 GPIO0 /MRD /MWR MA17/MRAS MA16/MCAS 15 GND 30 GND 50 GND 54 GND 66 GND 87 GND 102 GND 122 GND 126 GND 138 GND GND MD7 MD6 MD5 MD4 AGND AGND QGND AGND AGND QGND SGND SGND QGND SGND DGND DGND CDSTI 12 VDD 28 5 MS2 14 VSS TDO 2 VCCIO 1 GND VCCIO 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 1 8 10 15 21 29 34 44 52 54 66 72 GND VD 42 GND TMS TRSTB VA 18 VCC 17 AGND TCK STM 43 DGND 109 110 RAMA14 111 RAMA12 112 /RAMWE 113 114 RAMA7 115 RAMA13 116 RAMA6 117 RAMA8 118 RAMA5 119 RAMA9 120 RAMA4 121 122 RAMA11 123 RAMA3 124 /RAMOE 125 126 Test6 127 RAMA10 128 Test7 129 130 /RAMCS 131 RAMA2 132 RAMD7 133 RAMA1 134 RAMD6 135 RAMA0 136 RAMD5 137 138 RAMD0 139 RAMD4 140 RAMD1 141 RAMD3 142 143 RAMD2 144 Figure 3-20: Schematic—COM-20 Communication PCB Rev. C 3-33 1 2 3 4 THIS PAGE INTENTIONALLY BLANK 3-34 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual OUT 52/92 IN 2003 M1 S1 1 J1 IC2 TP1 J5 C8 L2 J2 C47 L3 JP1 C27 C1 R3 C2 R6 R4 J4 GND 25 C26 IC5 R46 19 18 IC3 26 R2 R47 + R1 C6 C41 M4 + IC4 C5 R49 C37 TP46 C4 TP27 4 + R42 80 60 R56 C40 C3 IC6 TP12 R50 109 IC1 R51 108 R44 61 C36 144 12 11 5 R55 1 R48 C38 FCL1 C7 T1 D1 R52 C28 R45 IC9 R53 C33 R11 C29 C42 R73 R71 C51 R40 R74 C39 C46 R70 R69 R67 C45 20 R33 41 R64 R36 C35 R37 R38 21 R68 R65 C34 R39 R72 C52 73 36 C10 C44 40 C9 X4 R9 R41 R60 R24 R32 R13 C14 TP25 TP21 TP20 GND C25 R43 33 34 TP24 22 L1 C21 TP29 C16 C50 + C49 + C24 CLEAR-COM L4 + 23 TP23 TP22 FCL2 C11 R18 R22 R17 R35 R16 C12 R75 AGND IC8 R58 R34 C32 R10 C23 R29 R19 C13 R59 72 C31 C43 R62 R54 37 TP14 R63 C18 R12 FCL3 C48 TP18 R25 R26 C15 R27 R28 44 12 IC7 M3 11 C19 ASSY# 710435 + + C17 R30 TP4 COM-20 C22 C20 TP5 M2 TP3 COPYRIGHT (C) 1999 Figure 3-21: Assembly Drawing—COM-20 Communication PCB Rev. C BILL OF MATERIALS FOR COM-20 COMMUNICATION PCB Capacitors Value 0.001µF Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Type Volts Tol. Part # Designator Ceramic Disc SMD 50V 1% 151001 C14 C22 0.0033µF Ceramic Disc SMD 50V 5% 151002 C9 47pF Ceramic Disc SMD 50V 5% 151120 C11 C15 C51 0.0015µF Ceramic Disc SMD 50V 5% 151138 C1 0.0047µF Ceramic Disc SMD 50V 10% 151156 C12 C13 C23 0.022µF 50V 10% 151164 C2 Ceramic Disc SMD 3-35 Value Type Volts Tol. Part # Designator 0.1µF Ceramic Disc SMD 50V 10% 151172 C3 C8 C10 C20 C26 C27 C28 C29 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C52 0.33µF Ceramic Disc SMD 25V 10% 151178 C16 C21 0.47µF Tantalum SMD 35V 10% 151184 C4 C5 C6 C17 C18 10µF Tantalum SMD 25V 10% 151192 C19 C24 C25 100µF Aluminum 16V 20% 150155 C7 Resistors Value 3-36 Power Type 0Ω 1/10 SMD 2.2 Ω 1/10 SMD 47.5 Ω 1/10 221 Ω Tol. Part # Designator 411100 R16 R22 R34 R35 R36 R40 R75 5% 411181 R30 SMD 1% 411262 R4 1/10 SMD 1% 411326 R46 R47 R48 R49 R50 R51 R52 R53 R54 301 Ω 1/10 SMD 1% 411339 R38 392 Ω 1/10 SMD 1% 411350 R3 604 Ω 1/10 SMD 1% 411368 R29 R19 R55 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Value Power Type Tol. Part # Designator 1.00kΩ 1/10 SMD 1% 411389 R43 56 R58 R59 R60 R62 R63R64 R65 R67 R68 R70 R71 R72 R73 R74 R69 2.74kΩ 1/10 SMD 1% 411431 R37 3.24kΩ 1/10 SMD 1% 411438 R39 4.75kΩ 1/10 SMD 1% 411454 R1 R6 R9 R10 R11 R12 R13 R24 R25 R32 4.75kΩ 1/10 SMD 1% 411454 R33 R41 R42 R44 R45 R27 4.99kΩ 1/10 SMD 1% 411456 R28 7.50kΩ 1/10 SMD 1% 411473 R17 75.0kΩ 1/10 SMD 1% 411569 R26 R18 Diodes and Transistors Device Diode Description BAV99 DUAL DIODE... SMD Part # 481033 Designator D1 Integrated Circuits Device Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Description Part # Designator 62256 CMOS SRAM 32K X 8 481047 IC2 IC5 6482 DUAL CMOS OPAMP RAIL/RAIL 481022 IC8 0.24MHZ CRYSTAL CLOCK OSCILLATOR 231004 IC4 4218 16-BIT 2 CHANNEL CODEC 481041 IC7 74HCT4046A CMOS PHASE LOCK LOOP...SOIC16 481045 IC9 3-37 Device Description Part # Designator MT9171AP DIGITAL NETWORK INT 481046 IC3 56004 24-BIT DSP 40MHZ 481071 IC6 IFPGA DNIC FRAMER, COM 20 710451 IC1 Part # Designator Miscellaneous Device 3-38 Description Connector JUMP JAX 210103 JP1 Connector HEADER MULTI PIN HEADER((PER)PIN) 210112 JP1(2) Connector 15 PIN (M) RT ANG PC MTG D TYPE CON 210188 J1 Connector DUAL ROW HEADER 17 POS. .230IN 210279 J4 Connector RJ-45 RT ANG MOD CON 1-PORT SHIELDED 210335 J2 Connector BNC RT ANGLE PC MNT W/THREAD BUSH 210354 J5 Inductor FERRITE EMI SUPPRESSOR 400MA 181001 L1 L2 L3 Switch DPDT MICRO-SUBMINIATURE SWITCH 510124 S1 Transformer 2745B 2:1 PULSE TRANSFORMER 560023 T1 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 4 SPECIFICATIONS Note: 0 dBu is referenced to 0.775 V RMS FRONT-PANEL CONTROLS AND CONNECTORS Talk/Listen Switches: Function Buttons Answer Back Switch Volume Controls Headset Connector Panel Mic Connector 12 16 1 2 1 D4M XLR 1 1/4 in. Phone Jack REAR-PANEL CONNECTORS Miscellaneous To Matrix Audio IO (OPT-100) Accessory DC Power DB-15F RJ-45 & DB-15M DB-15F DB-9F 5 Pin PANEL MICROPHONE INPUT Type: Input Level Gain Adjustment Range Impedance Electret 40 dBu +/-5dB 200 Ohms HEADSET MICROPHONE INPUT Type Input Level Gain Adjustment Range Impedance Dynamic -55dBu +/- 5dB 200 Ohms LOCAL PROGRAM INPUT Type Impedance Level Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual Transformer Isolated 8k Ohms Bridging 0 dBu will produce full output of speaker when volume control is fully clockwise 4-1 HEADPHONE OUTPUTS Impedance Power 50 to 600 Ohms 1/2 W into 50 Ohms SPEAKER AMPLIFIER OUTPUT Impedance Power 8 Ohms 2W LINE INPUT (2-PAIR LISTEN FROM MATRIX) Type Impedance Level Freq. Resp. Transformer Balanced 8k Ohms Bridging 0 dBu nominal 100 Hz to 15 kHz +/- 2 dB LINE OUTPUT (2-PAIR TALK TO MATRIX) Type Impedance Level Freq. Resp. Transformer Balanced 150 Ohms (when talk active) 0 dBu nominal 100 Hz to 15 kHz, +/- 2 dB LOGIC INPUT #1 Type Logic 5 V logic with pull-up resistor True = Short to Ground LOGIC INPUT #2 Type Logic 5 V logic with pull-up resistor True = Short to Ground MUTE RELAY Contact Type Contact Voltage Rating Contact Current Rating 1 pair SPDT (single form C) 24 VDC 1 Amp continuous, 2 Amps peak at 24 VDC PANEL RELAY Contact Type Contact Voltage Rating Contact Current Rating 1 pair SPDT (single form C) 24 VDC 1 Amp continuous, 2 Amps peak at 24 VDC AC MAINS POWER Voltage Or AC Current Frequency 4-2 117 VAC nominal (105 to 130 VAC) 220 VAC nominal (200 to 240 VAC) 0.2 Amp at 117 VAC 0.1 Amp at 220 VAC 45 to 65 Hz Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual TEMPERATURE Operating Storage between 0 and 50 C (32 to 125 F) between 0 and 70 C (32 to 150 F) HUMIDITY Operation and Storage Between 20% and 90%, Non-Condensing PACKAGE DIMENSIONS Height Width Depth Weight 3.5 in. (8.89 cm), (2 RU, EIA rack) 19.0 in. (48.26 cm) 6.75 in. (17.15 cm) 7.5 lbs. (4.0 kg) OPT-100 AUXILIARY AUDIO I/O OPTION AUDIO Output Signal Levels Impedance Frequency Response Distortion 0.0 dBu nominal 600 Ohms, transformer balanced 100 Hz to 10 kHz, +/- 2 dB of microphone preamp or external program input Less than 0.5% THD SA RELAY Contact Type Contact Voltage Rating Contact Current Rating 1 pair SPDT (single form C) 24 VDC 1 Amp continuous, 2 Amps peak at 24 VDC Notice About Specifications While Vitec Group Communications makes every attempt to maintain the accuracy of the information contained in its product manuals, that information is subject to change without notice. Performance specifications included in this manual are design-center specifications and are included for customer guidance and to facilitate system installation. Actual operating performance may vary. Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 4-3 4-4 Clear-Com Communication Systems ICS-2003 Intercom Panel Instruction Manual 5 GLOSSARY Analog Port Any of the Eclipse matrix’s analog input/output RJ-45 connectors that are used to connect cable from the matrix to panels and interfaces. Each “port” connects to a separate audio channel in the matrix intercom system. Bus A bus is the channel or path between the components in the matrix along which electrical signals flow to carry information from one component to the next. In the Eclipse matrix the bus is located in the etched surface of the midplane. Call Signal A call signal is an electronic signal sent from one panel or interface to another. A call signal can be audible and/or visual. Typically a call signal is sent to get the attention of a panel operator who may have turned down their intercom speaker’s volume or removed their headset. It can also be sent to activate an electronic relay. Category-5 cable EIA/TIA 568 category specification relating to network cabling. Shielded category-5 cabling is required for Eclipse matrix wiring. CellCom Digital wireless communications product. Sold under the CellCom name in USA and as FreeSpeak in Europe and Asia. Central Matrix The term “central matrix” is used to differentiate the central hardware and software of the intercom system from the connected audio devices. The central matrix consists of: 1. The metal housing for the circuit cards and power supplies. 2. The circuit cards. 3. The power supplies. 4. The rear panel connectors which connect the matrix’s hardware to panels and interfaces. Destination A device such as an intercom panel, beltpack, or interface to which audio signals are sent. The device from which audio signals are sent is called a “source”. Duplex All real-time communication between individuals talking face to face is full duplex, meaning that they can both talk and listen simultaneously. The Eclipse matrices provide full-duplex audio. ECS Eclipse Configuration System. Software program that guides the operation of the central matrix circuit cards and connected panels. EMS Element Management System. Software program that is used to manage the Concert server system resources. Ethernet International standard which describes how information is transmitted across a network. Provides for the efficient organization of network components. Clear-Com Communication Systems Eclipse Glossary 5-1 Fiber-optic Cable A fiber-optic cable consists of a glass core covered with a reflective material called “cladding” and several layers of buffer coating to protect the cable from the environment. A laser sends light pulses through the glass core to the other end of the cable. FreeSpeak Digital wireless communications product. Sold under the FreeSpeak name in Europe and Asia and CellCom in USA. Full Duplex Refers to transmission of signals in two directions simultaneously. IFB “Interruptible Foldback”. The term “foldback” refers to sending “program” audio, or some other audio mix, back to announcers while they are on the air. Doing so allows announcers to monitor themselves, other announcers, videotapes of commercials, or some mix of sources, while they on the air. This is typically found in television news and live broadcast events. Announcers typically wear a small ear piece so they can hear the selected foldback audio mix. When a director wants to give directions to an announcer on air, or to announce changes in the program, the director must “interrupt” the foldback. To do this, the director uses a channel specifically set up to interrupt the foldback audio. Interface Module A piece of electronic hardware designed to convert the 4-wire signals of a central matrix port to some other form of communication, such as 2-wire party line, telephone, etc. The interface module is connected to a central matrix port. The external non-4-wire device is then connected to the interface module. ISO The ISO function, short for “panel ISOlation”, allows a panel operator to call a destination and interrupt all of that destination’s other audio paths and establish a private conversation. When the call is completed the destination’s audio pathways are restored to their original state before the interruption. IV-R Instant Voice Router. Software that routes digital audio data between Concert users and between Concert users and Eclipse systems. Label A label is an alphanumeric name of up to five characters that identifies a source, destination, or control function accessed by an intercom panel. Labels appear in the displays of the intercom panel. Labels can identify panels, ports interfaced to other external equipment, fixed groups, party lines, and special control functions. Mode A term used to describe a light path through a fiber as in multimode or single mode. Multimode Fiber-optic Cable The glass core of a multimode fiber is larger than the core of a single mode fiber, which causes the transmitted light beam to disperse as it travels through the core. Single mode fiber, with its smaller core, concentrates the light beam so that it carries signals further. Multimode fiber was the first type of fiber offered 5-2 Clear-Com Communication Systems Eclipse Glossary by manufacturers. Single-mode fiber evolved as production methods improved. Multiplexing The process by which two or more signals are transmitted over a single communications channel. Examples include time division and wavelength division multiplexing. Nanometer (nm) Common unit of measure for wavelength. One billionth of a meter. Non-volatile Memory Data stored in the CPU’s firmware (ROM) that is not lost when the power is turned off. Optical Signal A laser at one end of a fiber-optic cable pulses on or off to send a light signal through the glass core of the cable to the other end of the cable. Because the light signals are binary (on or off), the signal is digital. Panel Also referred to as “station” in some cases (usually older manuals). Any intelligent intercom device connected to the rear-panel analog ports of the central matrix. This term does not refer to devices connected through interface modules. Port Any of the input/output connections (RJ-45 connectors) on the back panel of the central matrix. These connectors and the attached cables connect the central matrix to remote intercom devices. The term “port” emphasizes that the connection is a “portal” between the central matrix and the remote intercom devices. Program Any separate audio source that is fed into the intercom channels. In television applications, for example, “program” audio is the audio that is broadcast on air. Rack Unit or RU Standardized unit of mounting space on a rack panel. Each rack unit is 1.75 inches (44.45 mm) of vertical mounting space. Therefore 1 RU is 1.75 inches (44.45 mm) of vertical mounting space, 2 RU is 3.5 inches (88.9 mm), 3 RU is 5.25 inches (133.35 mm), and so on. Remote Panel Any intelligent intercom device connected to the back-panel ports of the central matrix. This term does not refer to devices connected through interfaces. Sidetone The sound of the panel operator’s own voice heard in their own earphone as they speak. Single-mode Fiber-optic Cable The glass core of a single-mode fiber is smaller in diameter than the core of a multimode fiber, so that the light signal transmitted over the core is more concentrated than with multimode fiber, which allows the signal to travel further. Single-mode fiber evolved from multimode fiber as production methods improved. Source In this manual, the term “source” refers to a device—such as an intercom panel, interface, or beltpack —that sends audio into the matrix. The device to which audio is sent is called a “destination”. Clear-Com Communication Systems Eclipse Glossary 5-3 VOX In the Eclipse system, when audio at a panel exceeds a threshold, a light switches on at the panel’s port card to visually cue the operator. The threshold level is set in the Eclipse Configuration Software. V-Series Communications panels used with Eclipse systems providing advanced facilities. Available in rack mount and desktop formats. Wavelength-division Multiplexing (WDM) A method of multiplexing optical signals developed for use on fiber-optic cable. Each signal is assigned a particular wavelength on the light spectrum and therefore many signals can be transmitted simultaneously without interfering with each other. 5-4 Clear-Com Communication Systems Eclipse Glossary ECLIPSE MANUALS The following manuals are available covering Eclipse products and accessories. SOFTWARE MANUALS Eclipse Configuration System (ECS) Instruction Manual - 810299Z Eclipse Logic Maestro Instruction Manual - 810414Z Eclipse Production Maestro Quick Start Guide - 810409Z Eclipse Production Maestro Installation and User Guide - 810410Z Eclipse DECTSync Manual - 810412Z Eclipse Host Computer Interface (HCI) Manual - 810413Z HARDWARE MANUALS Eclipse Omega Matrix Instruction Manual - 810290Z Eclipse Median Matrix Instruction Manual - 810347Z Eclipse PiCo Matrix Instruction Manual - 810348Z Eclipse-32 Matrix Instruction Manual - 810315Z Eclipse Matrix Installation Manual - 810298Z Eclipse Upgrade Reference Manual - 810377Z Eclipse V-Series Panels User Manual - 810365Z Eclipse FOR-22 4-Wire Interface Instruction Manual - 810306Z Eclipse CCI-22 Party Line Interface Instruction Manual - 810307Z Eclipse TEL-14 Telephone Interface Instruction Manual - 810308Z Eclipse GPI-6 General Purpose Inputs Instruction Manual - 810309Z Eclipse RLY-6 General Purpose Outputs Instruction Manual - 810310Z DIG-2 Digital Interface Instruction Manual - 810311Z IMF-3, IMF-102, DIF-102 Interface Module Frame Instruction Manual 810313Z Eclipse AES-6 Digital Interface Instruction Manual - 810383Z Eclipse BAL-8 Isolation Interface Instruction Manual - 810403Z Eclipse V-Series AES-3 Option Card Installation Instructions 810388Z Eclipse V-Series XLR-7M Upgrade Instructions - 810405Z Eclipse V-Series T-Adapter Installation Instructions - 810406Z Eclipse FIM-202D Fiber Interface Instruction Manual - 810385Z Clear-Com Communication Systems Eclipse Manuals 5-5 Eclipse FIM-102 Fiber Interface Instruction Manual - 810319Z Eclipse FIM-108 Fiber Interface Instruction Manual - 810291Z Eclipse IFB-104 Interface Instruction Manual - 810268Z Eclipse 4000 Series II Panels Installation Guide - STA0530Z Eclipse 4000 Series II Panels User Guide - STA0531Z Eclipse ICS 1008E/1016E Panels Instruction Manual - 810404Z Eclipse ICS 102/62 Panels Instruction Manual - 810302Z Eclipse ICS 2003 Panel Instruction Manual 810303Z Eclipse ICS 92/52 Panels Instruction Manual - 810301Z Eclipse i-Station Instruction Manual - 810305Z Eclipse ICS-21 Speaker Panel Instruction Manual - 810263Z Eclipse ICS-22 Speaker Panel Instruction Manual - 810264Z Eclipse ICS-24 Headset Panel Instruction Manual - 810265Z Eclipse Digital Wireless Beltpack Instruction Manual - 810376Z 5-6 Clear-Com Communication Systems Eclipse Manuals LIMITED WARRANTY This document details the Clear-Com Standard Limited Warranty for all new products for sale within all regions with the exception of Military, Aerospace, and Government (MAG). EXCEPT AS SET FORTH HEREIN ("LIMITED WARRANTY"), CLEAR-COM MAKES NO OTHER WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT OF THIRD PARTY RIGHTS, OR FITNESS FOR A PARTICULAR PURPOSE, ALL OF WHICH ARE EXPRESSLY DISCLAIMED. 1. Standard Limited Warranty. Clear-Com Communication Systems ("Clear-Com") warrants its products, including supplied accessories, against defects in material or workmanship for the time periods as set forth below provided it was purchased from an authorized Clear-Com dealer or distributor. a) Pursuant to this Limited Warranty, Clear-Com will, at its option: i) repair the product using new or refurbished parts, or; ii) replace the product with a new or refurbished product. b) Remedies: In the event of a defect, the rights detailed in 1 (a) are your exclusive remedies. For purposes of this Limited Warranty, "refurbished" means a product or part that has been returned to its original specifications. c) Standard Warranty Period (by Product): i) All Clear-Com brand systems and products, including belt packs, have a Limited Warranty of two years, with the exception of; (1) Cables, accessories, components & consumable items have a Limited Warranty of 90 days. (2) Any Clear-Com product that has been classified as obsolete at the time of sale has a Limited Warranty of 90 days from sales and will be replaced with the same product or a sales credit will be issued, at the sole discretion of Clear-Com. (3) Headsets, handsets, microphones, and associated spare parts, as well as UHF wireless IFB products, have a Limited Warranty of one year. (4) UHF WBS Analog wireless intercom systems have a Limited Warranty of three years. Clear-Com Communication Systems Standard Limited Warranty i (5) All software products, including Concert (Client and Server), ECS, Production Maestro and Logic Maestro are warranted for one year and shall substantially conform to published specifications. The media on which the Software is furnished is warranted to be free of defects in material and workmanship (under normal use) for a period of one year. (6) Any Clear-Com products that are listed within the last time buy period have the same Limited Warranty for their type 1.i 1 - 1.i.5 as above. d) Any Clear-Com product that is repaired or supplied as a replacement under the terms of this Limited Warranty shall inherit the remaining warranty period from the original product. e) Standard Warranty Period Start Date i) Dealer / Distributor Sales: In view of Dealer or Distributor stocking practices, the Standard Warranty Period for products sold through Dealers or Distributors will commence from the Clear-Com invoice date and will include an automatic extension of three months. Any valid warranty claim within the Standard Warranty Period as determined by the Clear-Com invoice date will be covered without further supporting evidence. All warranty claims after this date must be supported by the Customer's proof of purchase that demonstrates the product is still within the Standard Warranty Period (as detailed in Section 1.c.i above, plus the automatic three month extension) from their purchase date. ii) Direct Sales: The Standard Warranty Period will commence from the date the product was shipped from Clear-Com to the Customer. The Standard Warranty Period start date for contracts that include commissioning will be the date of the Site Acceptance Test (SAT) or one month from conclusion of the commissioning project, whichever is earlier. f) Invalidation of Warranty i) This Limited Warranty shall be invalidated if the product's outer case has been opened and internal modifications have been made or damage has occurred, or upon the occurrence of other damage or failure not attributable to normal wear and tear. Authorized modifications with Clear-Com's express written permission will not invalidate the warranty. g) Software Updates i) ii Software Updates are released periodically to correct discovered program bugs. During the Warranty Period, software updates are available to Customers free of charge. Clear-Com Communication Systems Standard Limited Warranty h) Software Upgrades i) Software Upgrades include new Features and/or Functional Enhancements and are not included as part of the Standard Warranty but may be purchased at the published rates. ii) Note: In the absence of a Software Update containing a program correction and no available workaround to mitigate the problem, at the discretion of Service, Sales, Engineering, or Product Management, the Customer may be provided a Software Upgrade under warranty. 2. Exclusions. Services do not cover damage or failure caused by any occurrence beyond Clear-Com's reasonable control, including without limitation acts of God, fire, flooding, earthquake, lightning, failure of electric power or air conditioning, neglect, misuse, improper operation, war, government regulations, supply shortages, riots, sabotage, terrorism, unauthorized modifications or repair, strikes, labor disputes or any product failure that Clear-Com determines is not a result of failure in the Services provided by Clear-Com. Further Services excluded from this Agreement include: services required due to errors or omissions in Customer purchase orders; installation or maintenance of wiring, circuits, electrical conduits or devices external to the products; replacement or reconditioning of products which, in Clear-Com's opinion cannot be reliably maintained or properly serviced due to excessive wear or deterioration; Customer's failure to maintain the installation site in accordance with the environmental specifications of the products; or service on products removed from the location originally specified by Customer and/or reinstalled without the prior written approval of Clear-Com. Customer will pay Clear-Com's then current published charges to restore such Covered Products to a condition eligible for further service under this Agreement. Clear-Com shall be excused from and shall not be liable for any failure or delay in performance under this Agreement due to the foregoing or any causes beyond its reasonable control. 3. Limitation of Liability. IN NO EVENT WILL CLEAR-COM BE LIABLE UNDER THIS AGREEMENT FOR ANY INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), REGARDLESS OF THE FORM OF ACTION, EVEN IF ADVISED IN ADVANCE OF THE POSSIBILITY OF SUCH DAMAGES. 4. Assignment. Neither party may assign this Agreement or any portion thereof without the prior written consent of the other, except in the event of a merger, sale of all or substantially all of the assets or other corporate reorganization. 5. Ownership of replaced parts or product. All replaced parts or products become the property of Clear-Com. 6. Entire Agreement. This Agreement constitutes the entire agreement between the parties with respect to the subject matter hereof, and supersedes all prior or contemporaneous proposals, oral or written, and all other communications between them relating to the subject matter of this Agreement. Clear-Com Communication Systems Standard Limited Warranty iii iv Clear-Com Communication Systems Standard Limited Warranty TECHNICAL SUPPORT & REPAIR POLICY NOVEMBER 1, 2008 In order to ensure that your experience with Clear-Com and our World Class products is as beneficial, effective and efficient as possible, we would like to define the policies and share some "best practices" that can accelerate any problem solving processes which we may find necessary and to enhance your customer service experience. Our Technical Support, Return Material Authorization, and Repair Policies are set forth below. These Policies are subject to revision and constantly evolve in order to address our Customers' and the Market's needs. Accordingly these are provided by way of guidance and for information only and may be changed at anytime with or without Notice. TECHNICAL SUPPORT POLICY a) Telephone, online, and e-mail technical support will be provided by the Customer Service Center free of charge during the Warranty Period. b) Technical support will be provided free of charge for all software products under the following conditions: i) The application, operating, and embedded software is installed on a product covered by Clear-Com's Limited Warranty, and: (1) The software is at the current release level; or, (2) The software is one (1) version removed from current. ii) Older versions of software will receive "best-effort" support, but will not be updated to correct reported bugs or add requested functionality. c) For Technical Support: i) North and South America, (inc. Canada, Mexico, and the Caribbean) & US Military: Hours: 0800 - 1700 Pacific Time Days: Monday - Friday Tel: +1 510 337 6600 Email: [email protected] ii) Europe, the Middle East and Africa: Hours: 0800 - midnight Central European Time Clear-Com Communication Systems Technical Support & Repair Policy v Days: Tel: Email: iii) Asia-Pacific: Hours: Days: Tel: Email: Monday - Friday +49 40 853 999 700 [email protected] 0800 - 1700 Pacific Time Monday - Friday +1 510 337 6600 [email protected] d) Email Technical Support is available for all Clear-Com branded products free of charge for the life of the product, or two years after a product has been classified as obsolete, whichever comes first. e) Support for Distributor and Dealer Sales i) Distributors and Dealers may utilize the Customer Service Centers once a system has been installed and commissioned. Clear-Com Systems and Applications Engineers will provide support to the Distributor from the pre-sales stage through to satisfactory installation for new system purchases. Customers will be encouraged to contact their Dealer or Distributor with their installation and technical support enquires rather than using the Customer Service Centers directly. f) Support for Direct Sales i) Customers may utilize the Customer Service Centers once a system has been installed and commissioned by Clear-Com Systems and Applications Engineers, or in the case of project installations, once the Project Team has completed the hand-over to the Support Centers. RETURN MATERIAL AUTHORIZATION POLICY a) Authorizations: All products returned to Clear-Com or a Clear-Com Authorized Service Partner must be identified by a Return Material Authorization (RMA) number. b) The Customer will be provided with an RMA number upon contacting Clear-Com Sales Support as instructed below. c) The RMA number must be obtained from Clear-Com via phone or email prior to returning product to the Service Center. Product received by the Service Center without a proper RMA number is subject to return to the Customer at the Customer's expense. vi Clear-Com Communication Systems Technical Support & Repair Policy d) Damaged equipment will be repaired at the Customer's expense. e) Returns are subject to a 15% restocking fee. f) Advance Warranty Replacements (AWRs); i) During the first 30 days of the Standard Warranty Period: Once the equipment fault has been verified by Clear-Com or its authorized representative, Clear-Com will ship a new replacement product. The Customer will be provided with an RMA number and be required to return the faulty equipment within 14 days of receipt of the replacement or will be invoiced for the list price of a new product. ii) During days 31-90 of the Standard Warranty Period: Once the equipment fault has been verified by Clear-Com or its authorized representative, Clear-Com will ship a like-new, fully refurbished replacement product. The Customer will be provided with an RMA number and be required to return the faulty equipment within 14 days of receipt of the replacement or will be invoiced for the list price of a new product. iii) To obtain an RMA number or request an AWR: (1) North and South America, Asia-Pacific, and US Military: Hours: 0800 - 1700 Pacific Time Days: Monday - Friday Tel: +1 510 337 6600 Email: [email protected] (2) Europe, the Middle East and Africa: Hours: 0800 - 1700 GMT + 1 Days: Monday - Friday Tel: + 44 1223 815000 Email: [email protected] iv) Note: AWRs are not available for UHF WBS Analog wireless intercom systems. UHF WBS Analog wireless intercom systems out-of-box failures must be returned to Alameda for repair. v) Note: Out-of-box failures returned after 90 days will be repaired and not replaced unless approved by Clear-Com Management. vi) Note: AWRs are not available after 90 days of receipt of product unless an AWR Warranty Extension is purchased at the time of product purchase. Clear-Com Communication Systems Technical Support & Repair Policy vii vii) Note: Shipping charges, including duties, taxes, and insurance (optional), to Clear-Com's factory is the responsibility of the Customer. Shipping AWRs from Clear-Com is at Clear-Com's expense (normal ground or international economy delivery). Requests for expedited shipping (E.g. "Next-Day Air") and insurance are the responsibility of the Customer. REPAIR POLICY a) Repair Authorizations: All products sent to Clear-Com or a Clear-Com Authorized Service Partner for repair must be identified by a Repair Authorization (RA) number (see above). b) The Customer will be provided with an RA number upon contacting Clear-Com Customer Services as instructed below. c) The RA number must be obtained from Clear-Com via phone or email prior to returning product to the Service Center. Product received by the Service Center without a proper RA number is subject to return to the Customer at the Customer's expense. d) Return for Repair i) Customers are required to ship equipment at their own cost (including transportation, packing, transit, insurance, taxes and duties) to Clear-Com's designated location for repair. (1) Clear-Com will pay for the equipment to be returned to the Customer when it is repaired under warranty. (2) Shipping from Clear-Com is normal ground delivery or international economy. Requests for expedited shipping (E.g. "Next-Day Air") and insurance are the responsibility of the Customer. ii) Clear-Com does not provide temporary replacement equipment ("loaner") during the period the product is at the factory for repair. Customers should consider a potential prolonged outage during the repair cycle, and if required for continuous operations purchase minimum spare equipment required or purchase an AWR Warranty Extension. iii) No individual parts or subassemblies will be provided under warranty, and warranty repairs will be completed only by Clear-Com or its Authorized Service Partners. iv) Customers requesting a non-warranty repair will be provided an estimate of the total repair cost prior to the return of the equipment. In the event that Clear-Com is unable to estimate viii Clear-Com Communication Systems Technical Support & Repair Policy the cost of repair, the Customer may elect to return the product to the factory for an estimate. The Customer is responsible for shipping costs both to and from the factory in the event they choose not to accept the estimate. v) The Customer must provide either a purchase order for the repair work, or will be required to make an advance payment (as a debit against the Dealer's line of credit, or credit card) prior to the repaired product being returned to the Customer. vi) For requesting a Repair Authorization number: (1) North and South America, Asia-Pacific, and US Military: Hours: 0800 - 1700 Pacific Time Days: Monday - Friday Tel: +1 510 337 6600 Email: [email protected] (2) Europe, the Middle East and Africa: Hours: 0800 - midnight Central European Time Days: Monday - Friday Tel: +49 40 853 999 700 Email: [email protected] vii) Note: Clear-Com's Limited Warranty does not cover normal wear and tear. The Customer will be charged the full cost of the repair if their equipment has been tampered with by non-approved personnel, or has been subject to damage through electrical failure, liquid damage or mishandling. The Customer Service Center will provide the Customer with a cost estimate for any such repairs prior to undertaking the work. Clear-Com Communication Systems Technical Support & Repair Policy ix