How To Wire The Product (When Ghp Product Is Connected) - LG PPWRDB000 Installation And Owner's Manual

How to wire the product (when GHP product is connected)

Wiring Power Indicator
POWER
24 V~ power is supplied
for power supply device
Wiring Power Supply
220-240 V~ power cable connection terminal
Grounding cable connection terminal
! CAUTION
• Power supply must be applied after wiring the product is completed, if applicable.
WHM
MENU
SELECT
PPWRDB000
ODU WHM CHECK
Connect to central control (outdoor unit)
RS-485 communication line
L
220-240 V~
Fixing clamp
24 V~ power cable connection terminal
INSTALLATION METHOD
Connected to pulse-type
wattmeter (Port 1)
Connected to pulse-type
gas meter (Port 2)
N
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