Module Layout - ABB ACS880-104 Hardware Manual

32 Hardware description

Module layout

(Frame R6i shown.)
8
10
3
4 6
5
7
1
8
9
2
Item Explanation
1 DC (input) connection
2 Motor (output) connection
3 ZCU-14 control unit (with I/O connections and slots
for optional I/O modules)
4 I/O terminal blocks
5 Control panel connector, memory unit
6 Grounding/clamping plates for control cables
7 Cooling fan holder with one (R6i) or two (R7i) fans
8 Lifting eyes
9 Terminal block X7 for connection of charging
contactor (R7i only)
10 Unpainted fastening holes. The grounding point (PE)
between module frame and cabinet frame.