A Technical appendix
76 Festo – GDCP-CMMP-M0-HW-EN – 1511c – English
Incremental encoder input [X10]
Feature
Value Comment
Number of lines [Lines/R] 1 … 2
28
can be parameterised
Track signals
A, A#,B, B#, N, N#
in accordance with RS422 specification
Maximum input frequency [kHz] 1000
Pulse direction interface
CLK, CLK#, DIR, DIR#, RESET, RESET#
in accordance with RS422 specification
Output
Voltage [V] 5
Current [mA] max. 100
Tab. A.23 Technical data: Incremental encoder input [X10]
Incremental encoder output [X11]
Feature Value Comment
Number of output lines [Lines/R] 1 … 8192, 16384
Connection level Differential in accordance with RS422
specification
Track signals
A, B, N
in accordance with
RS422 specification
N track can be
switched off
Output impedance R
o,diff
[Ω] 66
Critical frequency f
Crit
[MHz] 1.8 Lines/s
Output supply
Voltage [V] 5
Current [mA] max. 100
Tab. A.24 Technical data: Incremental encoder output [X11]