Siemens SIMATIC S7-1500 Equipment Manual page 49

Properties
•
•
•
Stripped length
Current-carrying capacity (ground)
NOTE
The maximum permissible cable length is 30 m.
Breakdown into digital inputs and digital outputs
The figure below shows the breakdown of the X122/X132 and X142 interfaces into digital
inputs and digital outputs.
The X122 and X132 interfaces are allocated to SINAMICS Integrated of the SIMATIC Drive
Controller.
The X142 interface is allocated to the CPU of the SIMATIC Drive Controller.
Figure 4-1 Interface assignment of X122/X132 and X142
Pin assignment of the X122 and X132 interfaces
Table 4-7 Digital inputs and digital inputs/outputs of X122
Pin
1
2
3
4
5
SIMATIC Drive Controller
Equipment Manual, 11/2022, A5E46600370-AC
Flexible with wire-end ferrule without plastic
sleeve
Flexible with wire-end ferrule with plastic sleeve
AWG/kcmil
1)
Designation Signal type
2)
DI0 I
DI1 I
DI2 I
DI3 I
DI16 I
4.4 Digital inputs and outputs of X122, X132 and X142
Version
0.25 mm² ... 1.5 mm²
0.25 mm² ... 0.75 mm²
24 ... 16
10 mm
≤ 6 A
Notes
Digital input 0
Digital input 1
Digital input 2
Digital input 3
Digital input 16
Connecting
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