Baumuller b maXX BM4 Series Instruction

Technical Data
Instruction Handbook b maXX (BM4-F-)ENC-XX (Encoder module)
Document No.: 5.01042.12
25
of 102
3
BM4-F-ENC-27 for encoder with SSI interface and 24V encoder supply
The encoder module provides a synchronous-serial SSI interface, position data and pa-
rameter can be exchanged between controller and encoder with a maximum data trans-
mission rate of 1 MBit/s.
BM4-F-ENC-08 for sine cosine encoder with commutation
To this encoder module you can connect sine-cosine encoders with sinusoidal commuta-
tion.
Power supply 24 V
DC
, according encoder specification +0,5 V
external power supply 24 V
Signal level digital differential
Permitted current input of
encoder
max. 200 mA
NOTE
The availability of the 24V power supply is not checked and a broken wire is not de-
tected by the controller.
Power supply 8 V
DC
, stabilized to + 5 V at the encoder
Signal level Incremental encoder signals (A and B) ~1Vss
Commutation signals (C and D) ~1Vss
Permitted current input of
encoder
max. 250 mA
NOTE
A broken wire of the reference signal cable [R+], [R-] or commutation signal cable
[C+], [C-], [D+], [D-] is not detected by the controller.

Baumuller b maXX BM4 Series Specifications

General

Brand	Baumuller
Model	b maXX BM4 Series
Category	DC Drives
Language	English