5.2.2 Electrical installation and control cables
Illustration 5.8: Diagram showing all electrical terminals. (Terminal 37 present for units with Safe Stop Function only.)
Terminal number
Terminal description
Parameter number
Factory default
1+2+3
Terminal 1+2+3-Relay1
5-40
No operation
4+5+6
Terminal 4+5+6-Relay2
5-40
No operation
12
Terminal 12 Supply
-
+24 V DC
13
Terminal 13 Supply
-
+24 V DC
18
Terminal 18 Digital Input
5-10
Start
19
Terminal 19 Digital Input
5-11
No operation
20
Terminal 20
-
Common
27
Terminal 27 Digital Input/Output
5-12/5-30
Coast inverse
29
Terminal 29 Digital Input/Output
5-13/5-31
Jog
32
Terminal 32 Digital Input
5-14
No operation
33
Terminal 33 Digital Input
5-15
No operation
37
Terminal 37 Digital Input
-
Safe Stop
42
Terminal 42 Analog Output
6-50
Speed 0-HighLim
53
Terminal 53 Analog Input
3-15/6-1*/20-0*
Reference
54
Terminal 54 Analog Input
3-15/6-2*/20-0*
Feedback
Table 5.3: Terminal connections
VLT
®
HVAC Drive Design Guide
5 How to Install
MG.11.B9.02 - VLT
®
is a registered Danfoss trademark
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