ECKELMANN VS 3000 - Analog Intputs; Analog Outputs

Version 2.02 15.05.2007 Pin and Terminal Assignments of VS 3000
66
Analog Intputs
Function Basic Module
Terminal No.
Outdoor temperature (optional) + Sensor
+ PT1000
- PT1000
- Sensor
1
2
3
4
Room temperature (optional) + Sensor
+ PT1000
- PT1000
- Sensor
5
6
7
8
Cylinder head temperature C1 +PT1000
- PT1000
9
10
Cylinder head temperature C2 +PT1000
- PT1000
11
12
Cylinder head temperature C3 +PT1000
- PT1000
13
14
Cylinder head temperature C4 +PT1000
- PT1000
15
16
Low-pressure transducer + 24 V
4..20 mA
GND
35
36
37
High-pressure transducer + 24 V
4..20 mA
GND
44
45
46
Rücklesen des FU-Ausgangs + 24 V
zur Ausgabe des Stroms bzw. 4..20 mA
der Frequenz GND
38
39
40
Humidity sensor (optional) +24 V DC
4...20 mA
41
59
All leads running to and from the VS 3000 (except the 230 V power supply and signal leads) must
be shielded! This applies especially to analog inputs (sensor leads) and CAN bus wiring.
Analog Outputs
Function Basic Module
Terminal No.
Variable-speed fan control 53, 54
Variable-speed compressor control 55, 56
All leads running to and from the VS 3000 (except the 230 V power supply and signal leads) must
be shielded! This applies especially to analog inputs (sensor leads) and CAN bus wiring.