Horizontal Din Rail Mounting; Electrical Installation - ABB BCU-01 Hardware Manual

Horizontal DIN rail mounting

1. Fasten the latches to the back of the control unit with four screws.
2. Clip the control unit to the rail as shown below.

Electrical installation

WARNING! Obey the safety instructions given in
ACS860 multidrive cabinets and modules
you ignore the safety instructions, injury or death can occur. If you are not a
qualified electrician, do not do electrical work.
Connect the +24 V external power supply to the control unit connector XPOW.
Connect the fiber optic cables and gate driver board wiring from the converter
module to the control unit according to the instructions given in the converter
module hardware manual.
For general electrical installation instructions, see
for ACS860 multidrive cabinets and modules
BCU-01/11 control units 13
1
Safety instructions for
[3AXD50000034060 (English)]. If
Electrical planning instructions
[3AXD50000034058 (English)].
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2
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