I Pc / Deluxe Central Controller Connection Diagram - LG PMNFP14A0 Installation Manual

Installation Guide
PC/ Deluxe Central Controller - Connection Diagram
PC / Deluxe Central Controller
CAUTION:
After product installation, tie the cables with Clamps & Tie-Wraps provided.
Check the right connection of each BUS A and BUS B.
10 485 Gateway(M)
Outdoor PCB
CN_CENTRAL
MULTI OUTDOOR TERMINAL BLOCK
A B C D VCC GND
• In case of Multi V, either connect
PI485 to Multi V terminal block or
connect it directly to the CNU PCB
as shown here.
BUS_A
BUS_B
LAN PORT
CNU PCB
BUS_A
BUS_B