Danfoss VACON 1000

Termi-
nal
Definition
Signal
Signal type
Note
43
Analog Output 4
AO
+
44
-
45
PE
–
Grounding
–
46
PE
–
Grounding
–
47
RS485
D+
–
Standard configuration
48
D-
–
49
SG
–
50
External fault
DI
Normal open: Effective by closing
Optional
51
52
Emergency Stop
DI
Normal open: Effective by closing
Optional
53
54
Grid Mode
DO
Normal open: Effective by closing
Optional
55
56
Drive Mode
DO
Normal open: Effective by closing
Optional
57
58
Reserved
DO
Normal open: Effective by closing
Optional
59
60
Auto Bypass-Manual
DO
Normal open: Effective by closing
Optional
61
62
Auto Bypass-Auto
DO
Normal open: Effective by closing
Optional
63
64
Drive to Grid
DI
Normal open: Effective by closing
Optional
65
66
Grid to drive (to By-
pass Cabinet)
DI
Normal open: Effective by closing
Optional
67
68
Grid to drive (to PLC)
DI
Normal open: Effective by closing
Optional
69
70
PE
–
–
–
71
Encoder PE
PE
–
Optional
72
Encoder A-
DI
–
Optional
73
Encoder A+
DI
–
Optional
74
Encoder B-
DI
–
Optional
AQ363633621020en-000201 / 172F3117 | 57Danfoss A/S © 2021.06
Electrical Installation
VACON® 1000
Operating Guide