Supplementary system components
6.5 CX32-2 controller extension
SIMOTION D4x5-2
122 Manual, 02/2012
6.5.2.5 Power supply
Application
This interface is provided for the connection of an external power supply.
Note
When using external power supplies (e.g. SITOP), the ground potential must be connected
with the protective ground terminal (PELV).
Characteristics of the interface
Table 6- 25 Interface X124
Characteristics Type
Connector type Combicon
Connection possibility Up to 2.5 mm
2
Max. current carrying capacity incl. loop-through 20 A
Max. cable length 10 m
Interface assignment
Table 6- 26 Power supply X124
Pin Signal name Meaning
1 P24 24 V power supply
2 P24 24 V power supply
3 M Ground
4 M Ground
Note
The 24 V supply voltage is looped through via the 24 V connector. In this case, pin 1 is
jumpered with pin 2, and pin 3 is jumpered with pin 4 in the connector. The maximum current
can be limited through the current carrying capacity of the cable. The current carrying
capacity of the cable depends, for example, on the type of cable installation (cable duct,
laying on a cable rack, etc.)
Note
The power supply terminal strip must be screwed on tightly using a flat-bladed screwdriver.