Installing Option Modules - ABB ACS880-01 Hardware Manual

114 Electrical installation – IEC

Installing option modules

Note: In frames R1 and R2, 90° connector cannot be used in Slot 1. In other frames,
there is 50...55 mm free space for the connector and its cable available on Slots 1, 2
and 3.
For frames R1...R3: Pull the control panel mounting platform upwards to gain access
to the optional module slots.
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death,
or damage to the equipment can occur.
Pay attention to the free space required by the cabling or terminals coming to the option
modules.
1. Repeat the steps described in
2. Pull out the lock.
Electrical safety precautions (page 17).