Cabinet Installation (Ip21, Ul Type 1); Frame Size R5 - ABB ACS800-U1 Hardware Manual

68 Electrical installation

Cabinet installation (IP21, UL type 1)

You can install the drive in a cabinet without the connection box and front cover.
ABB recommends:
•
Ground the cable shield 360 degrees at the cabinet entry.
•
Lead the cable unstripped as close to the terminals as possible.
Secure the cables mechanically.
Protect the RMIO board terminals X25 to X27 against contact when input voltage
exceeds 50 V AC.

Frame size R5

Cover the power cable terminals as follows:
1. Cut holes for the installed cables into the clear plastic shroud.
2. Press the shroud onto the terminals.
1
Removal of the shroud with a screw driver:
2
2