Wiring Configuration: Feedback - Danfoss VLT HVAC Drive FC 102 Operating Manual

VLT® HVAC Drive FC 102
Operating Guide

8.1.4 Wiring Configuration: Feedback

Table 78: Wiring Configuration for Analog Current Feedback Transducer (2-wire)
+24 V XD2.10
+24 V XD2.11
D IN XD2.12
D IN XD2.13
COM XD2.18
D IN XD2.14
D IN XD2.15
D IN XD2.16
D IN XD2.17
D IN XD2.19
+10 V XD2.6
+
A IN XD2.7
A IN XD2.8
-
4-20 mA
COM XD2.9
A OUT XD2.5
COM XD2.4
U - I
A 54
Table 79: Wiring Configuration for Analog Voltage Feedback Transducer (3-wire)
+24 V XD2.10
+24 V XD2.11
D IN XD2.12
D IN XD2.13
COM XD2.18
D IN XD2.14
D IN XD2.15
XD2.16
D IN
D IN XD2.17
D IN XD2.19
+10 V XD2.6
+
A IN XD2.7
A IN XD2.8
COM XD2.9
-
XD2.5
A OUT
0-10 V
COM XD2.4
U - I
A54
Danfoss A/S © 2021.11
Parameters
Function
Parameter 6-22 Terminal 54 Low Current
Parameter 6-23 Terminal 54 High Current
Parameter 6-24 Terminal 54 Low Ref./Feedb. value
Parameter 6-25 Terminal 54 High Ref./Feedb. Value
*=Default value
Notes/comments:
D IN 37 is an option.
Terminal 54 in the parameter title corresponds to terminal XD2.8 in the control compartment.
Parameters
Function
Parameter 6-20 Terminal 54 Low Voltage
Parameter 6-21 Terminal 54 High Voltage
Parameter 6-24 Terminal 54 Low Ref./Feedb. value
Parameter 6-25 Terminal 54 High Ref./Feedb. Value
*=Default value
Notes/comments:
D IN 37 is an option.
Terminal 54 in the parameter title corresponds to terminal XD2.8 in the control compartment.
Wiring Configuration Examples
Setting
4 mA*
20 mA*
0*
50*
Setting
0.07 V*
10 V*
0*
50*
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