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Rockwell Automation Publication 8720MC-RM001K-EN-P - September 2018
Chapter 4
Connector Data and Feature Descriptions
Figure 14 - 8720MC-RPS190 (series #) Internal Components
Figure 15 - 8720MC-RPS190 (series B) Internal Components
Unit Front Side
1
2
FU1
FU2
FU3
6
5
3
4
Item
Internal Component
1
Regulator board (BDSR)
(1)
(1) Applies to only the leader unit.
2
Power interface board (PIFS)
3
Bus capacitors
4
Cooling fan
5
Power modules
6
Fuses - 1, 2, 3
䐢
䐤
䐟
䐠
䐡
䐣
Item
Internal Component
1
Regulator board (BDSR)
(1)
(1) Applies to only the leader unit.
2
Power interface board (PIFS)
3
Power supply board (APS)
4
Cooling fan
5
Power modules
6
Fuses - 1, 2, 3