Sakura COOLING ONLY Bedienungsanleitung PDF herunterladen (Seite 15)

Air-Cooled Scroll Chiller Technical Sales Guide

GREE Central Air Conditioners

9.2 WIRING FOR EXTERNAL CONTROL USERS

Connection for External Control User

Output Control Zero Line

Output Control Electric Heater 2 Contactor (220V live wire)

Output Control Zero Line

Output Control Electric Heater 1 Contactor (220V live wire)

Output Control Zero Line

Output Control User Pump Contactor (220V live wire)

marks: Auxiliary electric heater 1 and 2 and AC contactor output control line of user’s pump

can be connected to 11,12 ,13, 14,15and 16 of the terminal (XT3)of any module.

FIELD WIRING DIAGRAM

9.1 FIELD WIRING DIAGRAM

Q-Q11 3 KM7-KM9

Q12 HL1-4

HL2

HL4

Assistant Heater

KM9

KM7 KM8

Q12

EH2

Q11

EH1

KM7

KM8

KM9

XT3-16

电压表

HL1

1、Auxiliary electric heater is optional part for heat pump unit.The

diagram connected shown above.

2、Cooling only type unit do not have AssistantHeater,KM7,KM8,HL4.

Specification:

XT3-15

XT3-14

XT3-13

XT3-12

XT3-11

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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