NDCU11 | NDCU-11 ABB DRIVE CTRL UNIT

The shields of the I/O cables should be grounded to the chassis of the cubicle as
close to the RDCU as possible.
Use grommets at all cable entries.
Handle fibre optic cables with care. When unplugging fibre optic cables, always grab
the connector, not the cable itself. Do not touch the ends of the fibres with bare
hands as the fibre is extremely sensitive to dirt.
The maximum long-term tensile load for the fibre optic cables included is 1 N; the
minimum short-term bend radius is 25 mm (1”).