Example Of External Wiring With External Output Terminals; Example Of External Wiring With Output Terminals (Sink Output Type) - Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual

6.5
Example of External Wiring with External Output
Terminals
This section shows an example of external wiring with external output terminals.
Example of external wiring with output terminals (Sink output
type)
Flexible high-speed I/O control module
Digital isolator
IO 5V
680Ω
680Ω
680Ω
680Ω
When connecting an inductive load, connect a diode in parallel with the load to prevent back EMF from being
generated to protect output elements.
6 INSTALLATION AND EXTERNAL WIRING
56

6.5 Example of External Wiring with External Output Terminals

OUT 0
OUT 4
B7
OUT 1
OUT 5
4.7kΩ
A7
OUT 2
OUT 6
4.7kΩ
B6
OUT 3
4.7kΩ OUT 7
A6
4.7kΩ
OUT 0-3_COM
OUT 4-7_COM
B5
24VDC
External
power
supply
0V
Back EMF
Load
Load
Load
Load
Load