Danfoss iC7 Series Design Manual page 56

Design Guide | iC7 Series Air-cooled System Modules
Table 19: Control Board Connections (continued)
Terminal
X9
RTC battery
0
Figure 41: Control Board Terminal Block and Terminal Numbering
Table 20: STO Terminal Signals (X33) for the Inverter Module
Terminal
(1)
41A
(1)
41B
42
43
44
(1)
45A
(1)
45B
46
47
48
1) Terminals 41A, 41B, 45A, and 45B have double pins to make connections easier.
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Function
Control panel terminal
RTC battery
X33
41
41
42
43
44
45
45
46
47
48
X62
101 102
61 62
63 64
Function
24 V
24 V
S.INA+
S.INB+
S.FB+
GND
GND
S.INA-
S.INB-
S.FB-
Connector type
iX Industrial
BR1632 (battery type)
Description
+ 24 V DC Output
+ 24 V DC Output
+ Safe Input Channel A
+ Safe Input Channel B
+ STO Feedback
0 V/GND
0 V/GND
- Safe Input Channel A
- Safe Input Channel B
- STO Feedback
AJ389643111587en-000101 / 172F6361A