Digital Inputs - Siemens SIWAREX FTA Device Manual

4.5.6

Digital Inputs

SIWAREX FTA has 7 digital inputs. These inputs are potentially isolated from the
module group. They have a common reference point (M).
The functionality of each input can be defined with parameters.
DI status is indicated with LEDs on the front of the SIWAREX FTA.
!
The inputs may only be activated if your functional allocation is known and the
activation will not cause any harm.
Termination Clamp
X1.1
X1.2
X1.3
X1.4
X1.5
X1.6
X1.7
X1.8
Table 4-4 Digital input connections
SIWAREX FTA
Warning
Signal
DI 1 Parameter definable function
DI 2 Parameter definable function
DI 3 Parameter definable function
DI 4 Parameter definable function
DI 5 Parameter definable function
DI 6 Parameter definable function
DI 7 Parameter definable function
2M Reference ground for digital inputs
Hardware Planning and Assembly
Remark
4-25