Separate Control Cable Ducts; Continuous Motor Cable Shield Or Enclosure For Equipment In The Motor Cable - ABB ACS880-07XT Series Hardware Manual

68 Guidelines for planning the electrical installation
A diagram of the cable routing is shown below.
Control cables
min 200 mm (8 in.)
Input power cable

Separate control cable ducts


Lead 24 V and 230 V (120 V) control cables in separate ducts unless the 24 V cable is
insulated for 230 V (120 V) or insulated with an insulation sleeving for 230 V (120 V).
230 V
(120 V)
24 V
Continuous motor cable shield or enclosure for equipment in the

motor cable
To minimize the emission level when safety switches, contactors, connection boxes or
similar equipment are installed on the motor cable between the drive and the motor:
•
European Union: Install the equipment in a metal enclosure with 360 degree
grounding for the shields of both the incoming and outgoing cable, or connect the
shields of the cables otherwise together.
90 °
Drive
Motor cable, brake cable
Control cables
230 V
(120 V)
24 V
Motor cable
min 300 mm (12 in.)
Power cable
min 500 mm (20 in.)