Company logo
Installation and Operating InstructionsSearchContentsHome
 
Maintenance and servicingPlug assignment - 39-pin clip connector
 
 
Plug assignment - 39-pin clip connector
 
These abbreviations are used in the following table:
▪
VE – Electronics voltage
▪
VL – Power voltage
 
 
▪
A – Series A
▪
B – Series B
▪
C – Series C
 
 
 
39-pin connector
Pin no.:
Signal
39-pin connector
Pin no.:
Signal
39-pin connector
Pin no.:
Signal
A1
Regulation
B1
Section-5 B
C1
Hydraulic A or PWM fan –Caffini
A2
Regulation
B2
Section-6 A
C2
Hydraulic B
A3
Bypass
B3
Section-6 B
C3
Hydraulic C
A4
Bypass
B4
Section-7 A
C4
Hydraulic D
A5
Section-1 A
B5
Section-7 B
C5
Circulation valve
A6
Section-1 B
B6
12 VL
C6
free
A7
Section-2 A
B7
12 VL
C7
12 VE
A8
Section-2 B
B8
12 VL
C8
Flow meter
A9
Section-3 A
B9
12 VL
C9
0 VE
A10
Section-3 B
B10
0 VL
C10
Wheel sensor
A11
Section-4 A
B11
0 VL
C11
Pressure sensor (analog)
A12
Section-4 B
B12
0 VL
C12
Tank Control
A13
Section-5 A
B13
0 VL
C13
Pressure sensor (digital) or PWM fan sensor – Caffini
 
Pins C4 and C5 are bridged.