4 wiring – IAI America PCON-CFA User Manual
Page 173
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4. SCON-CA
165
4.4
Wiring
4.4.1
Connection Diagram
* Ethernet cable: Straight cable of category 5e or above, 100 m max
(Aluminum tape and braided double-shielded cable are recommended.)
(Note) Terminal processing is not required.
4.4.2 Connector Pin Layout
Pin number
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
SCON-CA
SCON-CA
RJ45 8-pin
modular connector
(Controller side)
PLC (EtherNet/IP master unit)
Ethernet
cable*
Ethernet cable*
Ethernet cable*
Other slaves
Hub
8
1
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