1
Download Digital Super Hybrid System
Transcript
2.4 2.4.4 Optional Cards and Units Installation CO Line Connection (Optional Unit) To add four CO lines (KX-TD816: CO 5 through CO 8, KXTD1232: CO 9 through CO 12), use the optional 4-CO Line Unit (KX-TD180). To add two ISDN S0 lines, use the optional 2-ISDN S0 Line Unit (KX-TD280). One of these units can be installed in any of the two/three expansion areas provided on the front of the main unit. For Unit Installation, see Section 2.4.6 “Installing Expansion Unit (KX-TD170/KX-TD180/KX-TD280).” 2.4.5 Extension Connection (Optional Unit) To add eight extensions (KX-TD816: jacks 9 through 16, KXTD1232: jacks 17 through 24), use the optional 8-Station Line Unit (KX-TD170). To add 16 extensions (jacks 17 through 32)*, use two 8-Station Line Units. This unit can be installed in any of the two/three expansion areas provided on the front of the main unit. For Unit Installation, see Section 2.4.6 “Installing Expansion Unit (KX-TD170/KX-TD180/KX-TD280).” 2-38 Installation
