● For commissioning/diagnostics with deactivated Power Module supply voltage
●
If the SIMOTION D410 is snapped on to a mounting plate and not on to a PM340 Power 
Module
 
   
Note
A 
control DC power supply is required to operate a motor with an integrated holding brake. 
A 24 V connection supplies the voltage (X124). Take note of the motor holding brake 
voltage tolerances and the connecting cable voltage drop.
Set the DC power supply to 26 V. This can ensure that the motor holding brake supply 
voltage is in the permissible range if the following boundary conditions are fulfilled:
● You are using a Siemens AC motor.
● You are using Siemens Motion-Connect power cables.
● The motor cables are no longer than 100 m.
 
Interface characteristics
Table 4-17
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
  Flexible, with wire-end ferrule without plastic 
sleeve
0.2 mm² … 2.5 mm²
  Flexible, with wire-end ferrule with plastic 
sleeve
0.2 mm² … 1.5 mm²
  AWG / kcmil 22 … 12
Stripped length 6 … 7 mm
Tool Screwdriver 0.5 x 3 mm (M2.5)
Tightening torque 0.4 to 0.5 Nm
Max. current carrying capacity, incl. loop-through 20 A (15 A per UL/CSA)
Max. cable length 10 m
Interfaces
4.8 Power supply
SIMOTION D410
58 Manual, 04/2014