Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
105
Holding brake (motor side)
Brake connector Straight connector:
Angular connector:
1: B+ Phase Brake +
2: B- Phase Brake -
Connecting the encoder - X9
The SINAMICS V70 drive supports the following types of encoders:
V70 feed drive
Incremental encoder, TTL 2500 ppr
Absolute encoder, 20-bit + 12-bit multi-turn
V70 spindle drive
Incremental encoder, TTL 2500 ppr
Absolute encoder, single-turn 20-bit
The encoder cable must be shielded to meet the EMC requirements.
Encoder connector - drive side
14-pin socket connector for the incremental/absolute encoder interface X9
Absolute encoder data signal, positive
Absolute encoder data signal, negative
Absolute encoder clock signal, negative
Absolute encoder clock signal, positive
Encoder power supply, +5V
Encoder power supply, +5V
Encoder power supply, grounding
Encoder power supply, grounding
Encoder R phase positive signal
Encoder R phase negative signal
Encoder B phase negative signal
Encoder B phase positive signal
Encoder A phase negative signal
Encoder A phase positive signal
Note
The screw type is UNC 4
-40 (plug-in terminal block) and the recommended tightening torque is 0.4 Nm.