Hall-research UV232-8 Bedienungsanleitung PDF herunterladen (Seite 9)

Compact CAT5 Video/RS232 Splitters and Receivers

EIA/TIA 568B WIRING STANDARD

PIN Wire Color

1 White w/Orange Stripe

2 Orange

3 White w/Green Stripe

4 Blue

5 White w/Blue Stripe

6 Green

7 White w/Brown Stripe

8 Brown

3. Configuration & Operation

3.1 Sender

At the sending end the video signal from the PC is fully terminated and

buffered for the local video output connector. This means that

terminating or plugging a local monitor is not necessary and this

connector can be left open.

Extended display ID (EDID) information (used for plug-and-play

devices) is either passed through from the local monitor, or emulated

by the UV232.

The RS232 input is passed through to the RS232 loop output connector

and is bidirectional. The transmitted RS232 in the CAT5 cable to the

remote receiver is unidirectional (broadcast only, no receive).

3.2 Receiver

Two receiver types are available - UR232, and UR232-X2. Receivers

have a single COMPENSATION potentiometer (pot) adjustment to

recover high frequency signal loss for long runs of the cable.

The Model UR232-X2 has 2 identical VGA outputs and 2 RS232

outputs. It acts as if a standard UR232 was followed by a video and

RS232 splitter.

3.2.1 Adjusting the video quality for long cable runs

Please refer to Figure 2.4 for the location of the compensation pot.

Turning the pot CW increases the compensation. Use a small

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Hall-research UV232-8 Bedienungsanleitung Seite 9