LG PDI Manual do Utilizador descarregar pdf (Página 12)

INSTALLATION METHOD

ENGLISH

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

Connect to central control (outdoor unit)

RS-485 communication line

24 V~ power is supplied

for power supply device

POWER

WHM

PPWRDB000

ODU

SELECT

WHM

CHECK

SELECT

Connection of pulse type

wattmeter (Port 1~2)

Wiring Power Indicator

220-240 V~

24 V~

220-240 V~ power cable connection terminal

Grounding cable connection terminal

Fixing clamp

24 V~ power cable connection terminal

Wiring Power Supply

CAUTION

• Power must be turned on after the product is wired completely.

1,MFL67982907,영영 2017. 7. 13. 영영 1:13 Page 12

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LG PDI Manual do Utilizador Página 12