Faulhaber 2232 BX4 IMC, Technical Manual, Page: 27 / 41

1st edition, 9.04.2024 7000.05073, 1st edition, 9.04.2024 7000.05073
Installation
27
4.3.2 Cable routing
WARNING!
!
Voltages >25 V AC are generated and transmitted in the drive system.
 Set up the wiring of the drive system in a touch-proof manner.
 Only operate the drive system on an SELV or PELV power supply network.
The cable routing depends on various factors, such as:
 Is the cable shielded, twisted?
 Were interference-reducing measures taken?
 What material and what cable routing are used in the cable duct?
 Over what surface is the cable routed?
Observe the following when laying the cables:
 Use a full-surface, u-shaped and, if possible, metal cable duct.
 Lay the cables near the corners of the cable duct.
 Separate the cables by function where possible.
 Maintain distances when laying the cables.
The distances may vary depending on the zone in the switching cabinet.
 If possible, all cables should be twisted pairs or twisted and shielded in function groups
(e.g., motor phases together, Hall sensors and supply together).
Fig. 17: Laying in the cable duct
Fig. 18: Grouping and shielding of the cables
1 High-current cable
2 Digital cable
3 Sensor cable
1 Shielding
2 Motor phase
3 Hall sensor
1
2
3
1
>5 cm
2 3 1 2 3 1 2 3 1 1 1