Afar AR24027, Руководство оператора

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AR24027 Operator’s Manual
1-5
Table 1.4 – Power Inserter Units
Connector/LED Type Function
To LAN
DATA IN
RJ-45 10/100 Base-T to be connected to the Local Area Network. Use a
straight through cable to connect to a hub and a cross over cable to
connect directly to a computer. See table 1.5 for pin assignments.
To radio
P+DATA OUT
RJ-45 Carries the DC power and Ethernet signals to the AR24027 . See
table 1.6 for pin assignments.
LED
(AC Power Inserter)
Amber/
Green
Amber : Indicates that the power inserter unit has power from the
wall supply but no power is being drawn by the AR24027 .
Green : Indicates that the AR24027 is drawing power.
LED
(DC Power Inserter)
Green Indicates that there is DC power in the pigtail input
WARNING
The Power Inserter connectors labeled “To radio” or “P+DATA OUT” includes DC voltage in two of
the pins. It must
not be connected to a LAN as this voltage may damage some LAN cards.
Table 1.5 – “To LAN” (DATA IN) Ethernet Connector Pin Assignments
Pin Signal Name Abbr. Direction
1 Ethernet Tx Tx (+) Radio to Ethernet
2 Ethernet Tx Tx (-) Radio to Ethernet
3 Ethernet Rx Rx (+) Ethernet to Radio
4 (not connected)
5 (not connected)
6 Ethernet Rx Rx (-) Ethernet to radio
7 (not connected)
8 (not connected)