DI 0-7, DI 17, DI 18, 
DI 20, DI 21 (X122, 
X132)
DI/DO 8-15
(X122, X132)
IN/OUT 0-7
(X142)
Configuration:
Assignment Can be configured 
channel-by-channel 
on 
the drive
Can be configured 
channel-by-channel on 
the drive
Can be configured 
channel-by-channel in 
HW Config
 
 
 
Note
For optimal noise immunity of the digital inputs, the use of shielded cables is necessary if 
they are to be used as
●
Inputs of measuring inputs or
● Inputs for the external zero mark
 
Additional references
For 
information on configuring the digital I/Os as freely addressable I/Os, inputs of measuring 
inputs or outputs of output cams, see the 
SIMOTION D4x5‑2
 Commissioning and Hardware 
Installation Manual.
For information on the configuration and function of the measuring input, output cam, and cam 
track technology objects, refer to the 
SIMOTION Output Cams and Measuring Inputs
 Function 
Manual. 
4.5 Power supply
This interface is provided for connection of the external power supply.     
 
 
Note
When using external power supplies (e.g. SITOP), the ground potential must be connected 
with the protective ground terminal (PELV).
 
Features of the interface
Table 4-12
Interface X124 
Features Type
Connector type 4-way screw-type terminal
Connectable cable types and conductor cross-
sections
 
  Rigid 0.2 mm² … 2.5 mm²
  Flexible 0.2 mm² … 2.5 mm²
Interfaces
4.5 Power supply
SIMOTION D4x5-2
64 Manual, 04/2014