Danfoss VLT HVAC Drive FC 102 Design Manual page 178

Electrical Installation Con...
10.4.4 12-pulse Control Terminals
+10 Vdc
-10 Vdc
+10 Vdc
0/4-20 mA
-10 Vdc
+10 Vdc
0/4-20 mA
10 10
Illustration 10.17 12-pulse Control Terminals
176
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VLT HVAC Drive FC 102
50 (+10 V OUT)
S202
53 (A IN)
ON/I=0-20 mA
S201
OFF/U=0-10 V
54 (A IN )
55 (COM A IN )
12 (+24 V OUT )
13 (+24 V OUT )
18 (D IN)
19 (D IN )
20 (COM D IN)
27 (D IN/OUT )
24 V
OV
29 (D IN/OUT )
24 V
OV
32 (D IN )
33 (D IN )
37 (D IN )
5 6 7 8 5 6
1 2 3 4 1 2
CI45 CI45
module module
11 12 13 14 11 12 13 14
15 16 17 18 15 16 17 18
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Switch mode
power supply
10 Vdc 24 Vdc
15 mA 130/200 mA
P 5-00
24 V (NPN)
0 V (PNP)
24 V (NPN)
0 V (PNP)
24 V (NPN)
S801
0 V (PNP)
5V
24V (NPN)
0V (PNP)
S801
RS485
Interface
24V (NPN)
0V (PNP)
24V (NPN)
0V (PNP)
7 8 5 6 7 8 5 6 7
3 4 1 2 3 4 1 2 3
CI45 CI45
module module
11 12 13 14 11 12 13 14
15 16 17 18 15 16 17 18
Analog output
(COM A OUT) 39
0/4-20 mA
(A OUT) 42
ON=Terminated
OFF=Open
(N RS485) 69
(P RS485) 68
(COM RS485) 61
(PNP) = Source
(NPN) = Sink
8 5 6 7 8
4 1 2 3 4
CI45
module
11 12 13 14
15 16 17 18
RS485
MG16C302