Chapter 5 Wiring
5.7 Connection with the programmable controller (PLC)
(1) Connecting a programmable controller to intelligent input terminals
When using the internal interface power supply
COM
Output module
(EH-YT**,etc.)
Output module
(EH-YT**,etc.)
(2) Connecting a programmable controller to intelligent output terminals
11
DC24V
CM2
Inverter
P24
S
Short
PLC
circuit
L
bar
1
5
Inverter
COM
P24
Short
PLC
circuit
L
bar
1
5
S
Inverter
COM
Input module
(EH-XD**,etc.)
When using an external power supply
(Remove the short circuit bar from the control circuit terminal
block.)
DC24V
Output module
(EH-YTP**,etc.)
DC24V
Output module
(EH-YTP**,etc.)
CM2
Inverter
5 - 14
S
P24
PLC
L
1
5
DC24V
COM
Inverter
COM
DC24V
S
Inverter
11
DC24V
COM
Input module
(EH-XD**,etc.)
DC24V
P24
PLC
L
DC24V
1
5