Circuit Diagram - Waeco CoolAir RT 880 Manual

7.3 Circuit diagram

Connector wiring
Item Designation
1 Display PCB
2 Bus cable
3 Temperature sensor / NTC
4 Earth
5 Klixon
6 Compressor
7 Condenser fan
8 Evaporator fan
9 Earth
10 Main fuse 25 A
11 Condenser fan fuses 2 A
12 Condenser fan fuses 2 A
1 = Displayplatine
2 = Buskabel
3 = Temperatursensor NTC
4 = Masse/Erdung
5 = Klickson (Kompressor)
6 = Klima-Kompressor
7 = Kondensatorlüfter
ˆ
Zeichnungsnr. 4441300157
8 = Verdampferlüfter
9 = Masse/Erdung
10 = Sicherung 25 A
11 = Sicherung 2 A
12 = Sicherung 4 A
13 = Programmier-Interface
RT 880
CON-ISP

gr br w
gl
CON-ISP
CON-BUS CON-NTC 1
13
CON-FAN 2 CON-FAN 1
gl ro gl ro
11
M
11
12
bl = blue
br = brown
gl = yellow
gr = green
ro = red
sw = black
w = white
bl = blau
br = braun
gl = gelb
gr = grün
ro = rot
sw = schwarz
w = weiss

w br gr gl


CON-MOTOR

bl sw w gr/gl
M

R
M

-/ 0 V
+ 24 V
ro sw
CON-BATT
24V

gr/gl

S

C
7.3 | 6/14
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