AN-X4-AB-DHRIO (DH+) Page 11
Line 2 on the AN-X is closest to the Ethernet connector and the NS LED.
Check the wiring to ensure that line 1 on the AN-X is connected to line 1 on the PLCs, and other
devices.
The part number for the connector is Phoenix MSTB 2.5/3-ST-5.08 (1757022)
The most common causes of Data Highway Plus connection errors are:
wiring reversed (lines 1 and 2)
incorrect baud rate
other cabling and termination problems
terminating resistors shorted to shield wires
duplicate stations
Usually, but not always, the wire colors are:
Data Highway Plus Remote I/O
Line 1 Clear Blue
Line 2 Blue Clear
Ethernet Cabling
AN-X has a standard RJ-45 connector for connecting to Ethernet.
If you are connecting AN-X to an existing network through a router or switch, use a standard Ethernet
cable.
Hazardous Location Considerations
This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D OR non-hazardous
locations.
Device is to be mounted inside an environmentally suitable enclosure that requires a tool to access.
Device is for indoor use only.
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