Allen-Bradley 8720MC-RPS065 - Page 34

34 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)
3Bus capacitors
4Cooling fan
5 Power modules
6Fuses - 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)
4Cooling fan
5 Power modules
6Fuses - 1, 2, 3