Connecting The Encoder - X9 - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

Holding brake (motor side)
Type Illustration
Brake connector Straight connector:
Wiring
4.4.6

Connecting the encoder - X9

The SINAMICS V70 drive supports the following types of encoders:
V70 feed drive
V70 spindle drive
NOTICE
Cable shielding
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
Illustration Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Note
The screw type is UNC 4-40 (plug-in terminal block) and the recommended tightening torque is 0.4 Nm.
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
Angular connector:
Incremental encoder, TTL 2500 ppr
Absolute encoder, 20-bit + 12-bit multi-turn
Incremental encoder, TTL 2500 ppr
Absolute encoder, single-turn 20-bit
Signal Description
Biss_DataP Absolute encoder data signal, positive
Biss_DataN Absolute encoder data signal, negative
Biss_ClockN Absolute encoder clock signal, negative
Biss_ClockP Absolute encoder clock signal, positive
P5V Encoder power supply, +5V
P5V Encoder power supply, +5V
M Encoder power supply, grounding
M Encoder power supply, grounding
Rp Encoder R phase positive signal
Rn Encoder R phase negative signal
Bn Encoder B phase negative signal
Bp Encoder B phase positive signal
An Encoder A phase negative signal
Ap Encoder A phase positive signal
Signal Description
1: B+ Phase Brake +
2: B- Phase Brake -
105