ECKELMANN VS 3015 CT, Инструкция по эксплуатации, Страница: 148 / 219

Firmware V1.41 V1 08.11.2022 148/219
1
2
3
4
5
6
7
8 9, 10
11, 12
13, 14
15, 16
17, 18
19, 20
21, 22
23, 24 Cylinder head temperature C1
Cylinder head temperature C2
Cylinder head temperature C3
Cylinder head temperature C4
Cylinder head temperature C5
Cylinder head temperature C6
Cylinder head temperature C7
Cylinder head temperature C8
9 25, 26 Hot gas temperature COP monitoring (only possible for systems with up to 8 compressors)
10 27, 28 Suction gas superheat LT
11 29, 30 Gas cooler outlet temperature 2
12 31, 32 Gas cooler outlet temperature 1
13 33, 34 Suction gas superheat NT
7 x sensors / other
1
35
36
37
Low pressure transmitter
+ 24 V DC
4..20 mA
GND
2
38
39
40
Retrieval of the high pressure valve (HPV) opening degree
+ 24 V DC
4..20 mA
GND
3
41
42
43
Low pressure transmitter Z2
+ 24 V DC
4..20 mA
GND
4
44
45
46
High pressure transmitter
+ 24 V DC
4..20 mA
GND
5
47
48
49
Medium pressure transmitter
+ 24 V DC
4..20 mA
GND
6
50
51
52
HR request or external t
0
shift
+ 24 V DC
0..10 V
GND
7
61
59
60
Humidity sensor
+ 24 V DC
4..20 mA
GND
7.2.5 Connector Pin Assignment for Analogue Outputs
The analogue inputs for cylinder head temperature are limited to 8. These are distributed to NT/MP/LT
compressors in this order!

DANGER
Warning of dangerous electrical voltage! Danger of electric shock! If voltage is applied to the
analogue inputs, there is a danger of personal injury as the analogue inputs are not galvanically
