Electrical installation
Wiring
Wiring terminal strips
5
141
EDK82EV903 DE/EN/FR 5.1
5.2.2 Wiring terminal strips
The supplied terminal strips are tested according to the specifications of
ƒ DIN VDE 0627:1986−06 (partially)
ƒ DIN EN 60999:1994−04 (partially)
Checked and tested are, for instance, mechanical, electrical and thermal load, vibration,
damage of conductors, loose conductors, corrosion, ageing.
Stop!
Proceed as follows to avoid damage of the terminal strip and the contacts:
ƒ Mount or remove only when the controller is not connected to the mains!
ƒ Wire the terminal strips before connecting them!
ƒ Unused terminal strips must also be plugged in to protect the contacts.
8200vec015
Note!
Basically wiring without wire end ferrules is possible.
If safety functions (e.g. "Safe torque off") are used, insulated wire end ferrules
or rigid conductors are required!
5.2.3 EMC−compliant wiring
(Design of a CE−typical drive system)
Note!
ƒ Control cables and mains cables must be separated from the motor cable to
avoid interferences.
ƒ Control cable must always be shielded.
ƒ We recommend to shield the supply cable for the PTC or thermal contact
and route it separately from the motor cable.
To Next Page
Loading...
