-12-
No.EX
※※
-OMX1001
■
Wiring
Select the appropriate cables to mate with the connectors mounted on the SI unit.
○Fieldbus interface connector layout
BUS OUT: RJ45 8-pin socket
No.
Designation
Description
1
Tx+
Transmit Data +
2
Tx-
Transmit Data -
3
Rx+
Receive Data +
4
-
-
5
-
-
6
Rx-
Receive Data -
7
-
-
8
-
-
BUS IN: RJ45 8-pin socket
No.
Designation
Description
1
Tx+
Transmit Data +
2
Tx-
Transmit Data -
3
Rx+
Receive Data +
4
-
-
5
-
-
6
Rx-
Receive Data -
7
-
-
8
-
-
Connect the "BUS IN" connector to the upstream device (PLC etc.) and connect the "BUS OUT" connector
to the downstream device.
•Use only plugs conforming to FCC standards.
•Shielded Ethernet cable is recommended.
NOTE
•Be sure to fit a seal cap on any unused connectors.
The seal cap prevents foreign matter from entering into the product.