Appendices; Wiring Diagrams - OEG 650 001 127 Montage- Und Bedienungsanleitung

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10.2

Appendices

10.1

Wiring diagrams

red
transformer
Art. No.
650 001 127
650 001 128
650 001 129
GB
4-way valve
blue
red
black
blue
AC-N3 AC-N1
pump
White
A6 A5 A4 A3
reserved
exhaust temp
ambient temp
red blue
black
brown
OUT1 OUT2
MC
running
indication
LED
EV1
A2 A1 A0
reserved
hot water temp
outlet water temp
condenser temp
wire controller
C
red
MC
R
Y/G
S
black white
capacitor
brown
red
black
black
L N P1 P2
power : AC
to pump
220-240V/50Hz 220-240V/50Hz
reserved
OUT3
red (or) green
P1
low-pressure switch
yellow (or) black
P2
red
P3
water flow switch
red
P4
P5 yellow
reserved
white
(or) black
P6
P7 black
white
CN2
black
white
MF
orange
red
Y/G
fan capacitor
red
Y/G
ON/OFF
control
MC = compressor
MF = fan motor
Swimming pool heat pump
high-pressure switch
red (or) green
black
black