Interfaces
3.5 Power supply X124
3.5
Power supply X124
This interface is provided exclusively for connection of the external power supply.
Features of the interface
Table 3-12
Features
Connector type
Connection possibility
Current carrying capacity
Maximum cable length
Interface assignments
Table 3-13
Pin
1
2
3
4
Signal type: VI = Voltage input (power supply) VO = Voltage output (power supply)
Note
The 24 V 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.
Position of power supply interface
Figure 3-5
44
Interface X124
Power supply X124
Signal name
P24
P24
M
M
Power supply interface
Type
Combicon
Up to 2.5 mm
2
10 A, maximum
10 m
Signal type
VI
VI
VO
VO
Meaning
Power supply 24 V
Ground
D4x5
Manual, 03/2007 Edition