SIGMATEK S-DIAS DC Motor Module, Technical Manual

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S-DIAS DC MOTOR MODULE SR 011
20.03.2019 Page 23
6.2 Note
•
The DIN rail must have an adequate connection to mass.
•
To wire the incremental encoder, a shielded cable is required. With an RS422 encoder,
the use of shielded, twisted pair cables is recommended. The shield must be placed in
front of the module as close as possible.
•
For the motor wiring, a shielded cable is required. The shield must be placed as close as
possible to the module.
•
The shielding must be connected to a shielding bus.
The ground bus should be connected to the control cabinet when possible!
The maximum length of the encoder and motor cables is 30 m.
CAUTION The S-DIAS module CANNOT be connected/disconnected while voltage is
applied!
Le module S-DIAS NE PEUT PAS être connecté/déconnecté lorsque la ten-
sion est appliquée !