Expansion I/O Units
FP0
3-10
Matsushita Automation Controls
3.3 Internal Circuit Diagram
3.3 Internal Circuit Diagram
3.3.1 Relay Output Type (E8RS/E8RM/E16RS/E16RM)
FP0-E8RS/E8RM/E16RS/E16RM
Internal
circuit
X20
X2n
COM
Y20
Y2n
COM
Power
supply
Input side
Output side
5.6 k
Ω
1k
Ω
5.6 k
Ω
Internal
circuit
Internal
circuit
Internal
circuit
24 V DC (
*
Note)
L
oad
L
oad
1k
Ω
.
Notes
D
Either positive or negative polarity is possible for the input
voltage supply.
D
The I/O number given above is the I/O number when the
expansion I/O unit is installed as the first expansion unit
(
*
section 5.3).