Technical data

Manual – Gear Units and Gearmotors
121
7
Encoders and prefabricated cables for encoder connection (→ GM)
Project Planning for AC Motors
HIPERFACE
®
encoder
HIPERFACE
®
encoders are available as single-turn or multi-turn combination encoder.
They contain an absolute encoder and a high-resolution sinusoidal encoder.
Proximity sensor The proximity sensors from SEW-EURODRIVE can be used to easily and inexpensively
monitor whether the motor is turning. If a two-track proximity sensor is used, the
direction of rotation of the motor can also be detected. Proximity sensors can either be
installed on the side of the fan guard (motor maintains original length) or as spreadshaft
encoder on the motor.
The connection cable is not included in the scope of delivery. Contact your retailer to
purchase the appropriate connection cable.
GM
59810AXX
Figure 58: AC motor with HIPERFACE
®
encoder AS3H
GM
03242AXX
Figure 59: Proximity sensor NV..