Download MS Long-Range Handheld Transmitter Master Development System

MS Long-Range
Handheld Transmitter
Master Development System
User's Guide
! Warning: Some customers may want Linx radio frequency (“RF”)
products to control machinery or devices remotely, including machinery or devices that can cause death, bodily injuries, and/or property
damage if improperly or inadvertently triggered, particularly in industrial
settings or other applications implicating life-safety concerns (“Life and
Property Safety Situations”).
Table of Contents
1^
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NO OEM LINX REMOTE CONTROL OR FUNCTION MODULE
SHOULD EVER BE USED IN LIFE AND PROPERTY SAFETY
SITUATIONS. No OEM Linx Remote Control or Function Module
should be modified for Life and Property Safety Situations. Such
modification cannot provide sufficient safety and will void the product’s
regulatory certification and warranty.
3^
Customers may use our (non-Function) Modules, Antenna and Connectors as part of other systems in Life Safety Situations, but only with
necessary and industry appropriate redundancies and in compliance
with applicable safety standards, including without limitation, ANSI and
NFPA standards. It is solely the responsibility of any Linx customer
who uses one or more of these products to incorporate appropriate
redundancies and safety standards for the Life and Property Safety
Situation application.
5^
Do not use this or any Linx product to trigger an action directly
from the data line or RSSI lines without a protocol or encoder/
decoder to validate the data. Without validation, any signal from
another unrelated transmitter in the environment received by the module
could inadvertently trigger the action.
All RF products are susceptible to RF interference that can prevent
communication. RF products without frequency agility or hopping
implemented are more subject to interference. This module does not
have a frequency hopping protocol built in.
Do not use any Linx product over the limits in this data guide.
Excessive voltage or extended operation at the maximum voltage could
cause product failure. Exceeding the reflow temperature profile could
cause product failure which is not immediately evident.
Do not make any physical or electrical modifications to any Linx
product. This will void the warranty and regulatory and UL certifications
and may cause product failure which is not immediately evident.
3^
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Introduction
Ordering Information
MS Series Decoder Development Board
Using the Master Development System
Troubleshooting
Setting the Transmitter Address
OTX-***-HH-LR8-MS Button Assignments
Contention Considerations
Battery Replacement
Assembly Diagram
The Decoder Board
Installing the Software and Drivers
Master Development Software
Resources
MS Long-Range Handheld Transmitter
Master Development System
Data Guide
Figure 1: MS Long-Range Handheld Transmitter Master Development System
Introduction
The Linx MS Long-Range Handheld transmitter offers a simple, efficient
and cost-effective method of adding remote control capabilities to any
product. This Master Development System gives a designer all the tools
necessary to incorporate the transmitter, LR Series receiver and MS Series
decoder into a product. The Master Development System serves several
important functions:
•
Rapid Evaluation: It allows the performance and features of the
transmitter, LR Series receiver and MS Series encoders and decoders
to be evaluated quickly in a user’s environment.
•
Range Testing: The transmitter and receiver board form a full remote
control system so that the range performance can be evaluated.
•
Design Benchmark: The boards provide a known benchmark against
which the performance of a custom design may be judged.
•
Application Development: An onboard prototyping area allows for the
development of custom circuits directly on the development board. All
signal lines are available on a header for easy access.
The Master Development System includes 2 MS Long-Range Handheld
transmitters, 2 LR Series receivers*, 2 MS Series decoders*, 1 receiver /
decoder development board,1 CW Series antenna, demonstration software
CD and full documentation.
*One part is soldered to the board, one extra is for use on your first prototype board
– 1 –
Revised 3/18/2015
Ordering Information
Using the Master Development System
Ordering Information
Part Number
Description
MDEV-***-HH-LR8-MS
MS Long-Range Transmitter Master Development System
*** = 315, 418 (Standard) or 433.92MHz
1. Press and hold the CREATE button on the transmitter to create a new
Code Word. This is done by sticking a paper clip through the hole on
the back of the case and pressing the button inside. The Code Word is
randomized for as long as the button is held down. Once comfortable
that the number is sufficiently random, release the button.
Figure 2: Ordering Information
MS Series Decoder Development Board
5
8
9
1
6
7
11
2
3. Press the LEARN button on the decoder board and the MODE_IND
LED starts flashing. Press any of the data line buttons on the transmitter and press the LEARN button again. The encoder’s Code Word has
now been learned by the decoder and they will operate together.
Troubleshooting
12
If the boards fail to work out of the box, then try the following:
14
3
2. Once the button is released, the MODE_IND LED begins flashing to
indicate that it is ready to accept Control Permissions. Press all of the
data line buttons that are to be recognized, then press the CREATE
button again or let it time out after seventeen seconds.
10
13
4
Using the Master Development System is straightforward. After unpacking the board, screw the antenna onto the connector, install the supplied
9V battery, and turn on the power switch. The encoder and decoder are
configured from the factory and work straight out of the box. To create a
new address (if desired), follow these easy steps:
•
Check the battery to make sure it is not dead.
•
Make sure the baud rate switches are set to 9,600bps on the decoder
board.
•
Make sure that the antenna is connected.
•
Check to see if the PDN switch is on, placing the decoder into Power
Down Mode. In most cases, the decoder PDN switch should be on.
•
Make sure that the Control Permissions are set correctly. If the encoder
has not been set to use a particular line, then when that button is
pressed on the transmitter, the MODE_IND LED on the decoder board
lights up, but the data line LED does not light up.
Figure 3: The MS Series Decoder Development Board
1. 9V Battery
2. Power Jack
3. On-Off Switch
4. Voltage Regulator
5. QS Series USB Module
6. Prototype Area
7. Break-Out Header
8. RP-SMA Antenna Connector
9. LR Series Receiver
10. MS Series Decoder
11. Data Line LEDs
12. Indicator LEDs
13. Function Switches
14. LEARN Button
If all of these appear to be in order, then you can call +1 800 736 6677 or
e-mail [email protected] for technical support.
– 2 –
– 3 –
Setting the Transmitter Address
Contention Considerations
The MS Long-Range Handheld
Transmitter allows the selection of one
of 16,777,216 (224) unique addresses. MODE_IND Window
All transmitters are supplied set to a
unique address to avoid contention
with other units; however, the address
can be changed. This is accomplished
by using a paper clip or probe to press
the CREATE button on the board
CREATE Button
through the hole in the back of the
case. Press the button and an LED
lights up in the MODE_IND window, Figure 4: CREATE Button Access
indicating that the address is being created. The address is randomized for
as long as the button is held down. Release the button and the randomized
address is saved and the LED begins flashing to indicate that the Control
Permissions may now be set. Press the buttons that the transmitter should
have the authority to access. Press the CREATE button with the paper
clip again or wait 17 seconds for it to time out. The address and Control
Permissions are now set. The decoder needs to learn the address before it
will accept any transmissions. Please see the Typical Applications section
of this data guide or the MS Series Decoder Data Guide for details.
It is important to understand that only one transmitter at a time can be
activated within a reception area. While the transmitted signal consists
of encoded digital data, only one carrier of any particular frequency can
occupy airspace without contention at any given time. If two transmitters are activated in the same area at the same time, then the signals will
interfere with each other and the decoder will not see a valid transmission,
so it will not take any action.
OTX-***-HH-LR8-MS Button Assignments
Battery Replacement
The remote unit utilizes a standard CR2032 lithium
button cell. In normal use, it provides 1 to 2 years of
operation. To replace the battery, remove the access
cover by pressing firmly on the label area and sliding it
off. Once the unit is open, remove the battery by sliding
it from beneath the holder. Replace it with the same
type of battery while observing the polarity shown in
Figure 6.
There may be the risk of explosion if the battery is
replaced by the wrong type.
Battery access
Assembly Diagram
Figure 6: Battery Access
Figure 5 illustrates the relationship between the button locations and
encoder data lines.
D6
D7
D4
D5
D2
D3
D0
D1
418MHz
FCC ID: OJM-OTX-XXX-LRMSA
IC: 5840A-LRMSXXXA
Figure 5: OTX-***-HH-LR8-MS Button Assignments
Figure 7: OTX-***-HH-LR8-MS Assembly
– 4 –
+
– 5 –
The Decoder Board
The decoder board included with the evaluation kit uses an LR Series
receiver to receive the signal from the Handheld transmitter and then feeds
it into an MS Series decoder. The board is designed to allow full access to
the many features of the decoder and to speed development and integration of the LR and MS into a product. The following sections describe the
features of this board in detail.
The Prototyping Area
The prototyping area on the decoder board contains a large section of
plated through-holes so that external circuitry can be placed on the board.
This circuitry can be interfaced with the MS Series decoder through the
breakout header to the right of the holes. At the bottom of this area is a row
connected to the 3V power supply and at the top is a row connected to
ground.
The Power Supply
The power supply on the decoder board consists of a 9V battery and
power jack connected to a 3.0V voltage regulator. It can provide approximately 500mA of current to the prototyping area, so if the added circuitry
will need more than this, the designer must add an external supply. If the
circuit consistently draws more than 100mA of current, it might be better
to use the power jack rather than the battery, as the battery may run down
fairly quickly, reducing testing and development time.
The jack accepts a standard 5.5mm plug with the tip ground and the outer
shell 7 to 16VDC positive supply. While a reverse voltage protection diode
has been included on the board to protect the circuitry in case the voltage
on the plug is reversed, it is still a good idea to double-check the polarity.
All of the data lines are connected to a wire-wrap header to the right,
allowing easy access from the prototyping area. The Decoder Data and
TX ID lines are also available on the header as well as the PDN line from
the RF module. This allows complete control of the entire system from the
prototyping area, giving the designer a great deal of flexibility in using the
board.
Figure 9: The Decoder Board Power Supply Area
Figure 8: The Decoder Board Prototyping Area
– 6 –
– 7 –
The RF Area
The Figure 10 shows the RF area of the development board. The board
uses the LR Series receiver as shown. Attach the included antenna to the
reverse polarity SMA connector before operation.
Under the LEDs is a button that is connected to the LEARN line. This
button is used to learn the Code Word from the encoder as described in
the MS Series Decoder Data Guide.
There are four switches to the left of the CREATE / LEARN button. BSEL0
and BSEL1 are used to set the baud rate of the decoder as shown in
Figure 12. The Keyfob transmitter is set to 9,600bps, so BSEL0 should be
on and BSEL1 should be off. If the switch is up, then the line is high (on); if
down, then the line is low (off).
Figure 10: The Decoder Board RF Area
The Decoder Area
Figure 11 shows the decoder area of the development board.
BSEL1
BSEL0
Baud Rate
0
0
2,400
0
1
9,600
1
0
19,200
1
1
28,800
Figure 12: Baud Rate Controls
Note: The decoder board must be set to the same baud rate as the
transmitter in order for the signal to be received correctly.
The PDN switch connects the RX_CNTL line of the encoder to the PDN line
of the receiver so that the RX Control Mode can be tested. This mode is
described in the MS Series Decoder Data Guide.
The LATCH switch places the decoder into Latch Mode when on, so that
the data lines go high when a valid signal is received and stay high until
a second valid signal is received. If the switch is off, the data lines are
momentary.
Figure 11: The Decoder Area
The decoder is in the center beneath the Linx logo. To the left are LEDs that
are connected to the decoder data lines. These light up when the decoder
receives a signal from the transmitter instructing it to take the data line high.
LED D0 corresponds to data line D0 and so forth.
Beneath the decoder are two LEDs. D12 is connected to the MODE_IND
line. D8 is connected to the RX_CNTL line and provides visual feedback
by lighting up when the decoder activates the receiver when in RX Control
Mode.
– 8 –
– 9 –
The USB Area
The decoder board has a Linx SDM-USB-QS-S USB module for use with
the included development software. This module is powered by the USB
bus, so it does not pull any current from the battery. Figure 13 shows this
section.
Installing the Software and Drivers
The Master Development System uses the QS Series USB module to
provide a simple serial interface to a PC via a USB connection. The module
requires drivers to be installed on the PC before it can function properly.
The QS Series Drivers are included on the CD with the software.
The first time the QS module is plugged into the computer, Windows
displays the Found New Hardware Wizard, which guides the installation
of the drivers. Application Note AN-00201 describes the installation of the
drivers in detail. The drivers should be installed before running the Development Software.
The MS Master Development Software automatically starts when the CD is
inserted and the player in Figure 14 appears.
Figure 13: The Decoder Board USB Area
The microcontroller on the right monitors the data lines and generates
commands that are sent to the development software on the PC via the
QS Series USB module. The RX_IND LED to the left of the module flashes
to indicate that data is being received from the PC, and the TX_IND line
flashes to indicate that the module is sending data to the PC.
The QS Series USB module provides a simple serial link to a PC via a
USB connection. It converts logic-level serial signals to USB-compliant
signals and vice versa, so it can be connected to virtually any serial device,
including microcontrollers, RS-232 / RS-485 level converters, or Linx RF
modules. It is completely self-contained, requiring only a USB type B jack,
and includes all necessary firmware and drivers.
Exit
Player Screen
View Documentation
Play Movie
Install Software
Selection Keypad
Go to the
Linx Website
Figure 14: Software Installer
Clicking the Install Software button starts the Installation Wizard, which
guides the installation of the development software. The View Documentation button shows a list of the application notes and manuals related to the
MS Series. Selecting one of these opens the file in Adobe Acrobat. The
Play Movie button plays a short video about Linx on the Player Screen,
which can be controlled with the Selection Keypad. Clicking the button on
the bottom right of the player opens the Linx Technologies website in the
computer’s default browser.
The View Documentation list allows for the installation of Adobe Acrobat
Reader so that the documents may be viewed. There is also the option
of installing Flash, which may be required if the Linx video does not play
correctly.
– 10 –
– 11 –
CREATE/LEARN
D0
GND
R26
0K
150 ohm
GND
IR2
GND
J4
HSD_KEY_OUT
GND
DATA_OUT
TX_ID
GND
R22
100k
R8
200
R13
100k
– 12 –
14
13
12
11
10
9
8
7
6
5
4
3
2
1
J3
GND
GND
CON14
GND
GND
D0
D1
D2
D3
D4
D5
D6
D7
PDN
DEC_DATA
DATA_OUT
TX_ID
GND
GND
R16
9.1M
SW-PB
SW8
R14
5.1M
C4
4.7uF
– 13 –
R7
100K
GND
D7
D6_IND
R6
100K
GND
D6
D5_IND
R5
100K
GND
D5
D4_IND
R4
100K
GND
D4
D3_IND
R3
100K
GND
D3
D2_IND
R2
100K
GND
D2
D1
D1_IND
R1
100K
GND
R0
100K
GND
D0_IND
D0
GND
TLV2302
8
AOUT VCC
7
AIN- COUT
6
CINAIN+
5
GND CIN+
U6
1
2
3
4
9.1M
VCC
R15
9.1M
R17
Figure 16: Encoder / Decoder Section
D7_IND
R11
200
SEND
GND
R20
51K
IR1
PS1102
VCC
R19
10K
HS-ENC
The transmitters are on the right hand side and the receivers are at the
bottom. Complete instructions for using the software can be found by
clicking on the Help label at the top right of the window.
VCC
Figure 15: MS Encoder / Decoder Demonstration Software
GND
HS_KEY_IN
J5
R18
9.1M
C5
0.01uF
10K
R21
100K
R28
GND
R12
100k
VCC
GND
LATCH
SW10
LATCH
SW9
HS_SEND_KEY
VCC
GND IR KEY_OUT
MODE_IND
R24
200
TX_EN
D8
PDN
SW14
PDN
VCC
SW13
HS_CREATE_KEY
SEL_BAUD1
GND
GND
D12
LICAL-XXX-MS
LICAL-XXX-HS
R25
GND
SEND
DEC_DATA
D5
D4
D3
D2
VCC
VCC
D1
D0
D5
D6
D4
D7
SEL_BAUD0
D3
SEL_BAUD1/HSE_GND/HSD_SEND_KEY
D2
GND
VCC
GND
VCC
KEY_IN/MSE_GND/MSD_LATCH
D1
TX_CNTL/MSD_RX_CNTL/HSD_CREATE_KEY
D0
DATA_OUT/MSD_TX_ID/HSD_KEY_OUT SEND/DEC_DATA_IN
MODE_IND
CREATE_ADDR/DEC_LEARN
U1
SEL_BAUD0
SW12
VCC
SW11
VCC
GND
Figure 15 is a screen shot of the program set up in Software Operation
Mode for simulating the operation of the system.
ENCODER / DECODER SECTION
The second mode is for use with the Master Development System. When
the decoder board is plugged into a USB port on the PC, the transmitter can be used to activate the features in the software. If the LEDs on
the evaluation board turn on, then the LEDs in the program turn on and
activate the corresponding data line function.
D7
The Master Development software can be used in one of two modes. The
default mode is a software simulation of the system and does not require
any hardware. It simulates two handheld transmitters as well as two receiving devices. This is a good way of showing how the MS Series can work in
a system by turning on lights and opening doors.
D6
R23
100K
S0
SW16
D1
S1
D2
S3
S2
D3
D4
S4
D5
S6
S5
S7
D7
This software is designed to give a complete understanding of how the MS
Series encoders and decoders work together, as well as showing how they
can be used in a system.
D6
VCC
Master Development Software
9V BATTERY
GND
Va
D9
DIODE400
Figure 17: Power Supply Section
GSHD
GSHD
GND
D11
R9
200
RX_IND
GND GND
GSHD
D11
U5
1
2
3
4
5
6
7
8
R9
200
RX_IND
GND GND
RI
DCD
DSR
DATA IN
DATA OUT
RTS
CTS
DTR
USBDP
USBDM
GND
VCC
SUSP IND
RX IND
TX IND
485 TX
16
15
14
13
12
11
10
9
16
15
14
13
12
11
10
9
GND
GND
D3
D2
DATA_PC
D1
D0
TX_ID
D3
D2
DATA_PC
D1
D0
TX_ID
SDM-USB-QS
R10
D10
RI
DCD
DSR
DATA IN
DATA OUT
RTS
CTS
DTR
USBDP
USBDM
GND
VCC
SUSP IND
RX IND
TX IND
485 TX
GND
1
2
3
4
5
6
7
8
9
10
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
U7
RA2/AN2
RA3/AN3
RA4/AN4
RA5/MCLR
GND
GND
RB0/INT
RB1
RB2/RX
RB3
RA1/AN1
RA0/AN0
RA7
RA6
VCC
VCC
RB7/AN6
RB6/AN5
RB5/TX
RB4
20
19
18
17
16
15
14
13
12
11
RF Design Services
For customers who need help implementing Linx modules, Linx offers
design services including board layout assistance, programming, certification advice and packaging design. For more complex RF solutions, Apex
Wireless, a division of Linx Technologies, creates optimized designs with
RF components and firmware selected for the customer’s application. Call
+1 800 736 6677 (+1 541 471 6256 if outside the United States) for more
information.
D4
D5
D6
D7
VCC
VCC
LATCH
GND
DATA_PC
GND
PIC16LF88
1
2
3
4
5
6
7
8
9
10
200
TX_ID
C2
10uF
+ C1
220uF
USB SECTION
U5
Support
For technical support, product documentation, application notes, regulatory guidelines and software updates, visit www.linxtechnologies.com
VCC
GND
GND
GND
GND
GND
5
GSHD
4
3
2
1
GND
DAT+
DAT 5V
C2
10uF
VCC
2
USB SECTION
200
TX_ID
J2
USB-B
GND
Vout
SDM-USB-QS
R10
D10
6
1
2
3
4
5
6
7
8
GND
5
6
4
3
2
1
3
B1
9V BATTERY
GND
GND
DAT+
DAT 5V
U2
VCC
+ C1
220uF
1
B1
9V BATTERY
GND
GND
USB SECTION
POWER SWITCH
D9
DIODE400
GND
J2
USB-B
VCC
2
Vout
VREG-3V
VREG-5V (ES RX ONLY)
U2
Resources
VREG-3V
VREG-5V (ES RX ONLY)
Vin
SW15
SW Vb
PWRJACK Vb
3
POWER SWITCH
Vin
Va
SW15
SW Vb
PWRJACK Vb
1
J1
GND
GND
GND
J1
GND
GND
U7
RA2/AN2
RA3/AN3
RA4/AN4
RA5/MCLR
GND
GND
RB0/INT
RB1
RB2/RX
RB3
RA1/AN1
RA0/AN0
RA7
RA6
VCC
VCC
RB7/AN6
RB6/AN5
RB5/TX
RB4
20
19
18
17
16
15
14
13
12
11
D4
D5
D6
D7
VCC
VCC
LATCH
GND
DATA_PC
GND
PIC16LF88
RF SECTION
GND
AT+
AT 5V
4
3
2
1
U5
Figure 18: USB Section1
GND
2
3
4
5
U4 6
ES7RF
8
GND
D11
R9
RX_IND
RF2
1
200
2
GND
R10
3
GND
200
4
D10
TX_ID
GND
6
PDN
ES RSSI
VCC
ES DATA
3
RXM-XXX-LR
NC
RXM-XXX-ES
4
5
7
8
DEC_DATA
1
PDN
2
VCC
GND
DATA_OUT
3
4
5
PDN
1
U4
LR RSSI
ES AUDIO REF
PDN
RF
VCC
LV DET
GND
/CLK SEL
DATA
U8
1
TXM-xxx-ES
PDN
GND
2
3
GND
VCC
PDN
4
5
6
7
DEC_DATA
8
ESVCC
RF
GND
GND
DATA_OUT
3
4
5
NC
VCC
DATA
PDN
VCC
ES DATA
LR PDN
LR RSSI
LR DATA
RXM-XXX-LR
RXM-XXX-ES
ES AUDIO
ES AUDIO REF
NC
RF2
GND
VCC
9
6
14
RF2
GND
VCC
PDN
GND
R27
620ohm
GND
PDN
DATA IN
VCC
GND
GND
4
620ohm
DATA_OUT
RF1
3
GND
R27
GND
GND
U3
2
DATA_OUT
6
10
1
GND
7
/CLK
ES RSSI
ANT2
REVSMAPCB
10
GND
7
/CLK SEL15
GND
ES
TXM-xxx-ES
DEC_DATA
11
RF2
168
LR RF
LV DET
GND
GND
GND
PDN
8
GND
GND
RF2
RF1
RF SECTION
9
RF
LVL/AM
Figure 19: RF Section
RF2
/CLK
10
D4
D5
D6
D7
VCC
VCC
LATCH
GND
DATA_PC
GND
9
NC
GND
LVL/AM
2
12
ES DATA
RXM-XXX-LR
RXM-XXX-ES
20
19
18
17
16
15
14
13
12
11
13
ES AUDIO
U8
RA1/AN1
RA0/AN0
RA7
RA6
VCC
VCC
RB7/AN6
RB6/AN5
RB5/TX
RB4
PIC16LF88
GND
LR PDN
LR DATA
RA2/AN2
RA3/AN3
RA4/AN4
RA5/MCLR
GND
GND
RB0/INT
RB1
RB2/RX
RB3
ANT2
ANT1
REVSMAPCB
REVSMAPCB
RF1
14
U7
DEC_DATA
9 15
ES RSSI
VCC
6
GND
PDN
1016
ES PDN
GND
VCC
DATA_PC
11
GND
NC
GND
LR DATA
PDN
12
LR RF
ES AUDIO REF
2
GND
1
2
3
GND
4
GND
5
ANT1
GND
REVSMAPCB6
GND
7
RF1
D1
8
D0
9
TX_ID GND
10
GND
D3
D2
13
ES AUDIO
1
ES RF
LR RSSI
8
DEC_DATA GND
GND
LR U4
PDN
7
RF2
16
15
14
13
12
11
RF1
10
9
RF SECTION
14
SDM-USB-QS
ES PDN
NC
5
VCC
RI
DCD
DSR
DATA IN
DATA OUT
RTS
16
LR RF
CTS
15
DTR
GND
USBDP
USBDM
GND
VCC
SUSP IND
RX IND
TX IND
485 TX
Antenna Factor Antennas
Linx’s Antenna Factor division has the
industry’s broadest selection of antennas
for a wide variety of applications. For
customers with specialized needs, custom
antennas and design services are available along with simulations of
antenna performance to speed development. Learn more at
www.linxtechnologies.com.
LADJ/VCC
RF OUT
8
PDN
7
VCC
6
GND
5
RF1
TXM-xxx-LR
1
2
3
4
U3
ANT1
PDN
REVSMAPCB
GND
DATA IN
GND
LADJ/VCC
VCC
RF1
GND
RF OUT
8
7
6
5
PDN
VCC
GND
RF1
TXM-xxx-LR
GND
13
12
DEC_DATA
11
ANT2
REVSMAPCB
10
RF2
9
GND
– 14 –
– 15 –
Linx Technologies
159 Ort Lane
Merlin, OR, US 97532
Phone: +1 541 471 6256
Fax: +1 541 471 6251
www.linxtechnologies.com
Disclaimer
Linx Technologies is continually striving to improve the quality and function of its products. For this reason, we
reserve the right to make changes to our products without notice. The information contained in this Data Guide
is believed to be accurate as of the time of publication. Specifications are based on representative lot samples.
Values may vary from lot-to-lot and are not guaranteed. “Typical” parameters can and do vary over lots and
application. Linx Technologies makes no guarantee, warranty, or representation regarding the suitability of any
product for use in any specific application. It is the customer’s responsibility to verify the suitability of the part for
the intended application. NO LINX PRODUCT IS INTENDED FOR USE IN ANY APPLICATION WHERE THE SAFETY
OF LIFE OR PROPERTY IS AT RISK.
Linx Technologies DISCLAIMS ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. IN NO EVENT SHALL LINX TECHNOLOGIES BE LIABLE FOR ANY OF CUSTOMER’S INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING IN ANY WAY FROM ANY DEFECTIVE OR NON-CONFORMING PRODUCTS
OR FOR ANY OTHER BREACH OF CONTRACT BY LINX TECHNOLOGIES. The limitations on Linx Technologies’
liability are applicable to any and all claims or theories of recovery asserted by Customer, including, without
limitation, breach of contract, breach of warranty, strict liability, or negligence. Customer assumes all liability
(including, without limitation, liability for injury to person or property, economic loss, or business interruption) for
all claims, including claims from third parties, arising from the use of the Products. The Customer will indemnify,
defend, protect, and hold harmless Linx Technologies and its officers, employees, subsidiaries, affiliates,
distributors, and representatives from and against all claims, damages, actions, suits, proceedings, demands,
assessments, adjustments, costs, and expenses incurred by Linx Technologies as a result of or arising from any
Products sold by Linx Technologies to Customer. Under no conditions will Linx Technologies be responsible for
losses arising from the use or failure of the device in any application, other than the repair, replacement, or refund
limited to the original product purchase price. Devices described in this publication may contain proprietary,
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conveyed any license or right to the use or ownership of such items.
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The stylized Linx logo, Wireless Made Simple, WiSE, CipherLinx and the stylized CL logo are trademarks of Linx Technologies.