Incremental sensor In/Out
[X10]
Pin
Function
Description
7
n. c.
–
–
8
GND
0 V
Reference potential
supply
Housing FE, connected to PE
–
The housing is used
as a support of the
cable shield and is
connected to the PE.
1) of an input or output channel, depending on the configuration
Tab. 44 Incremental sensor In/Out
Pulse/direction input
[X10]
Pin
Function
Description
1
CLK
2
#CLK
5 V
ss
, R
i
= 120
Ω
CLK signal from a
controller,
RS485-conforming,
differential
3
DIR
5 V
ss
, R
i
= 120
Ω
DIR signal from a
controller,
RS485-conforming,
differential
4
–
5
–
-
Reserved, do not
connect
6
#DIR
5 V
ss
, Ri = 120
Ω
DIR signal from a
controller,
RS485-conforming,
differential, inverse
7
n. c.
–
–
8
GND
0 V
Reference potential
supply
Housing FE, connected to PE
–
The housing is used
as a support of the
cable shield and is
connected to the PE.
Tab. 45 Pulse/direction input
Installation
56
Festo — CMMT-AS-C2/C4-3A-... — 2018-02
