Rockwell Automation 1783-US08T Stratix 2000 Ethernet Unmanaged Switch Installation Instructions - Manual (Page 7)

Stratix 2000 Ethernet Unmanaged Switches 7
Rockwell Automation Publication 1783-IN001D-EN-P - January 2011
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The switches are available in the following port configurations for attaching
local devices.
The 3-port copper 1-port fiber switch (catalog number 1783-US03T01F) is
shown in this publication.
The individual ports autonegotiate link speeds (10 Mbps or 100 Mbps). To
improve data throughput, traffic is restricted to ports in a data exchange, while
other data is simultaneously exchanged on other ports.
Cat. No. Port Configuration
1783-US03T01F 3-port copper
1-port fiber
1783-US05T 5-port copper
1783-US06T01F 6-port copper
1-port fiber
1783-US08T 8-port copper
IMPORTANT The device you connect to a switch should have its Ethernet port
configured for autonegotiate to avoid confusion between half-
and full-duplex communication. You can also set the device’s
Ethernet port to half-duplex. Failure to do so may result in higher
error rates.