6. Connections of Control Unit
6.4 Connecting with Remote I/O Unit
60
6.4 Connecting with Remote I/O Unit
Connect remote I/O unit to the connector RI01, RI02.
For the details on remote I/O, refer to the section "8.2. Connecting with Remote I/O Unit".
FCUA-R211
Remote I/O unit
NC control unit
(Bottom view)
RIO1
RIO2
Connector : 1-178288-3
Contact : 1-175218-2
Recommended : Tyco Electronics AMP
manufacturer
RIO1,RIO2,RIO3(FCUA-R211)
1
2
3
TXRX
TXRX*
0V
1
2
3
TXRX
TXRX*
0V
(FCUA-R211)
1
2
3
X
FG
FG
1
2
3
X
FCUA-R211
(Note) Connect to the FG terminal.
FG(Note)
FG(Note)
FG(Note)
FG(Note)
Max. 8 stations
Max. 8 stations
<Related items>
Cable drawing: "Appendix 2 (FCUA-R211 cable)"
Connector pin assignment: "Appendix 3 (RIO connector)"
6.5 Connecting with Scan I/O Card and Card-sized I/O Card
Refer to the section "8.3 Connecting with Scan I/O Card" and "8.4 Connecting with Card-sized I/O Card" for
the connection of scan I/O card and card-sized I/O card to the control unit.