Videotec DCIR, Руководство по эксплуатации

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Pag. 14 DCIR_4402
Maintenance
The DCIR remote control does not need a special maintenance.
Make sure it always rests on a solid base, and that the power supply and connection cables do not hinder the
operator.
Switch off the appliance to clean it. Clean the remote control at regular intervals with a cotton dry cloth,
avoiding the use of detergents or wet cloths.
Solution of installation problems
Even if the remote control DCIR is easy to use, some problems may arise during installation, configuration or
use.
Problem Possible cause Solution
The matrix does not
respond when the keys
are pressed
•
Error in protocol or baud
rate setting
•
Wiring error
•
Check settings for protocol type and baud rate.
They should be the same as those for the matrix.
•
Check the cables and connections.
The receiver does not
respond when the keys
are pressed
•
Error in protocol or baud
rate setting
•
No matrix
•
Receiver number error
•
Check settings for protocol type and baud rate.
They should be the same as those for the
receiver.
•
Set dip2 of SW1 to ON. Power the DCIR using
an external 12V
=
power supply.
•
Make sure the correct receiver is being
controlled.
Remote control-matrix connection test
To identify the causes of the wrong communication between the remote control and the matrix carry out the
following tests:
•
test of direct connection between the remote control basis and the matrix
•
test of connection cable.
Direct connection between remote control basis and matrix:
•
connect the remote control and the matrix via direct telephone cable
If the test is successful, the problem concerns the connection cables: check the connections to the RJ jack
connector box, according to the schemes in the chapter
Connections.
If the communication problems persist, contact the supplier.
Specifications
Dimensions: 102 x 130 x 180 mm
Weight: 0,45 Kg
Power supply:
12 V
=
1 VA