Connecting The Power Supply - Siemens SIMOTION D4x5-2 Commissioning And Hardware Installation Manual

Additional references
The same installation instructions apply for the SIMOTION D4x5-2/CX32-2 control units as for
the SINAMICS S120 CU320-2 control units with regard to EMC.
See the SINAMICS manuals.
4.4.4

Connecting the power supply

Wiring the screw-type terminal block
The required 24 V DC load power supply is connected to the screw-type terminal block. The
terminal block must be screwed on tightly using a flat-bladed screwdriver.
Danger to life from hazardous voltage when connecting an unsuitable power supply
Implement the 24 V DC supply with protective separation as protective extra-low voltage.
Supply system lines
For the power supply wiring, use rigid or flexible cables with a conductor cross-section as
stated in the
If you only use one wire per connection, a ferrule is not required.
You can use ferrules without an insulating collar in accordance with DIN 46228, Form A long
version.
Pin assignments
For the pin assignment of the screw-type terminal block, see the
SIMOTION D4x5-2
Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B
WARNING
SIMOTION D4x5-2 Manual, Section "Interfaces... Power supply."
Connecting
4.4 Power supply
SIMOTION D4x5‑2 Manual.
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