AVOCOR AVF-7550, Инструкция по установке и эксплуатации

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Revision Date: 2018/07/25 27
Connections to the Display
Proceed as follows to connect the display to your video sources, external controller(s) – if present – and AC
power.
When connecting your equipment:
Ÿ
Turn off all equipment before making any connections.
Ÿ
Use the correct signal cables for each source.
Ÿ
For best performance and to minimise cable clutter, use high-quality cables that are only as long as
necessary to connect two devices. (Don't use a 7m cable when a 1.8m cable will suffice.)
Ÿ
Ensure that the cables are securely connected. Tighten the thumbscrews on connectors that have them.
Connecting a Control System or PC
RS-232 Connection
Use a straight-through RS-232 cable with a 9-pin male connector to connect a PC or control/ automation
system (if present) to the RS-232 port on the display; see
Figure 3-2 .
For more information about using this connection, refer to External Control on page 50.
Figure 3-2. RS-232 Control System Connection
NOTE
The RS-232 connection may vary with different control system. If there is any problem regarding
the connection, please contact our customer service for further assistance.
to Automation/
Control System
or PC
2 Receive Data
(to ctrl. system)
3 Transmit Data
(from ctrl. system)
5 Ground
1 2 3 4 5
7
8 9 6