Optelecom 9482-DR, Инструкция по установке и эксплуатации

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12
9482DR Indicator and Connector Locations, Functions, and
Settings
F
IGURE
2
1. STATUS INDICATORS
This multicolor LED provides status information about the link as follows:

OFF: Indicates no power is applied to the card.
 Red
(No Sync): Indicates the local unit is not receiving sufficient optical signal from the remote unit
or the local demux circuitry is not able to synchronize to the incoming signal.
 Yellow (Sync, No Loop): Indicates that the local unit is synchronized to the remote unit, but the
remote unit is reporting it has not synchronized to the local unit.
 Green (Sync, Loop – Normal Operation): Indicates that the local unit has synchronized to the signal
from the remote unit and the remote unit is reporting it has synchronized to the local unit.
2. TX VIDEO INPUT PRESENT INDICATORS 1, 2, 3, AND 4
Each of these indicators will illuminate
green
when a video signal is present on the respective video
input connector at the
transmitter
end.
3. DATA ACTIVE INDICATORS 1, 2, 3, AND 4
Each of these indicators will illuminate
green
when there is PTZ command input signal activity present
on the respective video output connector.
4. DUPLEX DATA CONNECTOR
This RJ45 connector supports the two built-in data ports, a fixed RS232 data port, and a user-
programmable RS232, RS485, RS422, or Manchester data port. Refer the Set Up section of this manual
for instructions on programming and connecting these ports.