Bellman & Symfon Bridge BE1520 Mode D'emploi page 51

101
as far as possible, mean that the same LED colour will be used. The red LED is reserved for a fire
alarm in the Bellman Visit 868 System, so that if the red LED is used by the Bellman Visit System,
the indication given by the Bellman Visit 868 System will use a different colour. See the tables
below.
The tables below show how the different Signal Patterns are transferred between the different
systems.
From 868 To 433
Green 1 Green
Green 2 Green
Green 3 Green
Green 4 Green
Yellow 1 Yellow
Yellow 2 Yellow
Yellow 3 Yellow
Yellow 4 Yellow
Orange 1 Orange
Orange 2 Orange
Orange 3 Orange
Orange 4 Orange
VMA VMA
Fire alarm Fire alarm
From 433 To 868
Green Green 1
Yellow Yellow 1
Orange Orange 1
Red Green 4
Fire alarm Fire alarm
VMA VMA
Testing
It is easy to test the Bellman Visit 868 Bridge. If the Bellman Visit 868 Bridge does not work as
described below, you can check further under Appendix/Further information/Troubleshooting/
Troubleshooting guide.
How to test
A Bellman Visit 868 transmitter and receiver and a Bellman Visit transmitter and receiver are
required to test the radio reception on the BE1520 Bellman Visit Bridge. All units must be tuned to
the same Radio Key as the Bellman Visit 868 Bridge.
Testing the receiver in the Bellman Visit 868 Bridge:
• Make sure that the Bellman Visit 868 Bridge is connected correctly.
• Press the Bellman Visit 868 transmitter's test button
• The Bellman Visit 868 Bridge will indicate by blinking with the LED (1).
• Press the Bellman Visit transmitter's test button.
• The Bellman Visit 868 Bridge will indicate by blinking with the LED (1).
To test the Transmitter:
• Make sure that the Bellman Visit 868 Bridge is connected correctly.
• Activate via the Test Button (2) or via the Exterior External Trigger (3).
• The Bellman Visit 868 Bridge will now light up the LED (1) to show that it has been activated and
that it is transmitting a signal to the receivers in the Bellman Visit 868 and Bellman Visit Systems.
• The receivers in both system will indicate an alarm according to the way that the Bellman Visit
868 Bridge has been set up using the Signal Switches (4).
102