Connecting With Remote I/O Unit; Connecting With Scan I/O Card And Card-Sized I/O Card - Mitsubishi Electric CNC 700 Series Connection Manual

6. Connections of Control Unit

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".
RIO1,RIO2,RIO3(FCUA-R211)
TXRX 1
TXRX* 2
0V 3
FG
Connector
Contact
NC control unit
Recommended : Tyco Electronics AMP
(Bottom view)
RIO1
RIO2
<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.
(FCUA-R211)
: 1-178288-3
: 1-175218-2
manufacturer
FCUA-R211
FG(Note)
FCUA-R211
FG(Note)
(Note) Connect to the FG terminal.
6.4 Connecting with Remote I/O Unit
1 TXRX
2 TXRX*
3 0V
FG
Max. 8 stations
FG(Note)
Max. 8 stations
FG(Note)
60
Remote I/O unit