Mitsubishi Electric C80 Series Connection And Set Up Manual page 117

C80 Series Connection and Setup Manual
6 Wiring and Connecting
(2) Connecting via signal splitter
Both 5V power supply type and 12V power supply type manual pulse generator can be connected to the signal
splitter. 12V power supply type requires extra 12V power supply.
When connecting two 5V manual pulse generators
FCU7-HN387
RIO1
(Note) Be sure to connect the terminal block FG of the signal splitter to the ground (FG).
When connecting two 12V manual pulse generators
FCU7-HN387
RIO1
Stabilized
power supply
12VDC(+)
0V
FG
(Note) Be sure to connect the terminal block FG of the signal splitter to the ground (FG). Connect a 12VDC power
supply between the 12V terminal block and FG.
<Related items>
Cable drawing: "Cable: F020/F021/F022 Cable, G020/G021/G022 Cable"
Cables for the connection of manual pulse generators to signal splitter
Power supply type
5V power supply type
12V power supply type
(Note 1) When selecting a manual pulse generator, make sure that its case and 0V terminal are insulated.
(Note 2) 24VDC supply is not required for the terminal block of signal splitter. 12VDC supply is required for the 12V
power supply type manual pulse generator only.
IB-1501452-C
MPG
FG
MPG
FG
FG
1ch
G020
G021
G022
F020
F021
F022
86
5V manual pulse generators
5V 0V A B
G021
12V manual pulse generators
12V 0V A B
F021
2ch 3ch
G021
G022 G022
F021
F022 F022
(Rear view)
NO.1 NO.2
5V 0V A B
(Rear view)
NO.1 NO.2
12V 0V A B