13
18
3.4.2 Incremental encoder input / -emulation X3B
PIN No. Signal
1 12V
2 GND
3A+
4B+
5B-
6A-
7N+
8N-
The encoder interface X3 is switchable from an incremental encoder emulation to an
incremental encoder input. The increments of the emulation are fixed to 1024 for units with
resolver interface.
Max. input frequency: < 300 kHz
Signals: RS 422 / 2 track signals and zero signals
max. transmission link: 50 m
Approved encoder types: Kübler RS 422 signals with 10-30V voltage supply
The 12 V supply voltage at X3B is loadable
with altogether 100 mA. If higher voltages /
currents are needed for the supply of the
incremental encoder, then the encoder must
be supplied with an external voltage.
Socket X3B
1
2
3
4
5
6
7
8
RJ45-Connector assignment
free
free
REF +
SIN +
SIN -
REF -
COS +
COS -
free - 1
free - 2
green - 3
blue - 4
red - 5
yellow - 6
gray - 7
pink - 8