Figure 35. System Power Connector (IC-3173 (IP67))
1
2
4
3
1. C
2. V2
3. C
4. V1
Table 19. System Power Connector Terminals
Terminal
Description
V
1
System power (9-30 VDC)
C
Common signal
V
2
System power (9-30 VDC)
NI recommends the following accessories for the isolated power input of the IC-3173 (IP67).
Cable
Part Number
4-position M12 A-coded pigtail ISO power cable for IC-3173 (IP67), 3
meters
785931-01
4-position M12 A-coded ISO power connector for IC-3173 (IP67)
785929-01
The following figure shows the terminal of the isolated power input connector.
Figure 36. Isolated Power Input Connector (IC-3173 (IP67))
4
3
1
2
1. C (Negative) Terminal
2. V (Positive) Terminal
3. No connect
4. No connect
Table 20. Isolated Power Connector Terminals
Terminal
Description
C
ISO
Isolated common signal
V
ISO
Power for isolated outputs (4.5 to 30 VDC)
40
|
ni.com
|
IC-317x User Manual