Dc Source Input - Mitsubishi FX2N-32DP-IF User Manual

FX2N-32DP-IF Profibus-DP Interface Unit
3.4.2

DC Source Input

When wiring source input, 24V must be supplied to S/S terminal on the extension I/O units/
blocks as Figure 3.13 and 3.14. In this case, this unit/block uses only source input. Further
information can be found in the FX
Figure 3.13:Source (positive input connection, negative S/S), FX
24+
FX -32DP-IF
2N
Figure 3.14:Source (positive input connection, negative S/S), FX
24V
DC
24+ 24
FX -32DP-IF-D
2N
Sensor (PNP)
COM S/S X000 X001
Extension
Input Block
Sensor (PNP)
-
S/S X000 X001
Extension
Input Block
Hardware Manual.
2N
Switch
24+ 0V
Extension I/O Unit
(AC Power Supply,
DC Input Type)
Switch
-
+
Extension I/O Unit
(DC Power Supply,
DC Input Type)
-32DP-IF
2N
Switch Switch
S/S X 0
-32DP-IF-D
2N
Switch
S/S X 0 X 1
Wiring 3
Switch
S/S X 0
Extension
Input Block
Switch
S/S X 0
Extension
Input Block
3-7