4 wiring – IAI America XSEL-S User Manual
Page 21
3. XSEL-R/S/RX/SX/RXD/SXD
15
3.4 Wiring
3.4.1 Wiring (example)
PLC (EtherCAT® Master Unit)
* EtherNet Cable: Straight cable of category 5 or more, 100m max.
(Aluminum tape and braided double-shielded cable are recommended.)
Note 1 Only the daisy chain is supported in the network topology.
Note 2 There are IN and OUT designated for the communication port for EtherCAT®. Be
careful not to plug in the communication cable in the wrong way.
Note 3 Terminal processing is not required.
3.4.2 Connector Pin Layout
Pin No.
Signal Name
Signal Abbreviation
1
Data transmitted +
TD+
2
Data transmitted -
TD-
3
Data received +
RD+
4
Not used
5
Not used
6
Data received -
RD-
7
Not used
8
Not used
Connector
Hood
Grounding pin for security
FG
XSEL-R
EtherNet Cable *
EtherNet
Cable *
8
1
RJ45 8-pin
Module Connector
(Controller Side)
XSEL-S
EtherNet
Cable *
OUT
Connector
IN
Connector
OUT
Connector
IN
Connector
Other
Slaves