Advantech PCL-843, Manual

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20 PCL-843 User's Manual
RJ-45 connections
The PCL-843 adapter accepts an RJ-45 connector, as shown below. To
connect twisted pair Ethernet (TPE) cable to the adapter, orient the
connector so the key is aligned with the slot. Then gently push the
connector into the receptacle until you hear or feel a click.
Twisted pair connector
RJ-45 pin assignment
The RJ-45 media connector on your card or hub has specific leads
that correspond to each of the eight pins on the RJ-45 jack. This cable
is responsible for the transmission and reception of all data over the
network. Refer to the table and diagram below for the pin assign-
ments.
PCL-843 RJ-45 Pin Assignments
Pin Signal Description
1 T D + Transmit positive
2 T D - Transmit negative
3 R D + Receive positive
6 R D - Receive negative
RJ-45 Jack RJ-45 Plug
8 7 6 5 4 3 2 1
1
8