136 Electrical installation
Reinstalling covers, frame R5
IP21 (UL Type 1)
1. Reinstall the box cover:
Slide the cover upwards (1a) and tighten the retaining
screws (1b).
2. Reinstall the module cover:
Press the cover at the bottom (2a) and tighten the
retaining screws (2b).
IP55 (UL Type 12)
1. Reinstall the front cover:
Press the cover at the bottom (1a) and tighten the
retaining screws (1b).
IP21 (UL Type 1)IP21 (UL Type 1)
1
2
1a
1b
1b
2a
2b
IP55 (UL Type 12)
1
1a
1b
x 8