Connecting the Indoor Control Panel Communication Cable
to the Personality Circuit Board
To connect the Indoor Control Panel communication cable to the Load Center Personality circuit
board:
1. Strip back the communication cable conductors ¼ in. Insert the wires into the screw terminals
(provided in the kit). Secure the wires with the screws. Make sure to match the color-coding of the
wires: Red = +15, Yellow = +DT, Green = -DT, and GND = Black.
2. Insert the communication cable terminal plug onto the COM-PORT (J15 or J16) connector.
Load Center
Communication cable to
Indoor Control Panel
IntelliCenter™ Automation System Circuit Board
COMMUNICATION PORTS A & B
14 VDC, 2.0A Max. Combined.
IntelliCenter™ Control System COM PORT:
Strip 1/4" insulation from the green and yellow wire conductors.
• Connect the Green wire to pin 2 on Connector J15 or J16.
• Connect the Yellow wire to pin 3 on Connector J15 or J16.
Note: Multiple wires may be inserted into a single terminal.
Optional: COM PORT expansion module (P/N 520818) with 3 extra
COM PORTS up to 2 modules can be installed.
IntelliCenter Control System Indoor Control Panel Installation Guide
Note: COM PORT A& B
14 VDC, 2.0A Max.
Combined
+15 +DT -DT GND
4
3
2
1
Connect
Indoor Control Panel
communication cable to
COM port
(J15 & J16)
5