Rockwell Automation Publication 2713P-UM001G-EN-P - May 2022 35
Chapter 2
The maximum cable length between the Ethernet port and a 10/100Base-T port
on an Ethernet hub (without repeaters or fiber) is 100 m (328 ft).
The Ethernet port has two indicators that provide the status of activity.
SHOCK HAZARD: Do not connect or disconnect any communication cable with
power that is applied to this device or any device on the network. If the power is
on, an electric arc can occur.
Failure to turn power off can result in electric shock or damage to the terminal.
Table 13 - Ethernet Connector Pinout
Connector Pin Pin Name
View of RJ45
Connector
1TD+
2TD-
3RD+
4Unused
5Unused
6RD-
7Unused
8Unused
Shield
connection
No direct connection
(AC coupled to chassis GND)
Table 14 - Ethernet Status Indicators
Indicator Color Description
Link integrity Green On when a link is present.
Activity Yellow Blinks when activity is detected on the Ethernet link.
1
8
Yel low
Status
Indicator
Green
Status
Indicator