Bellman & Symfon Bridge BE1520 Mode D'emploi page 48

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Settings
No adjustments are required for normal use. The relevant descriptions are provided below, if you
wish to change a setting for some reason.
Radio Key
In order to use several Bellman Visit 868 and/or Bellman Visit Systems close to one another without
interference, different Radio Keys can be set on the different systems. All Bellman Visit 868
System units are supplied from the factory tuned to the same Radio Key, channel 0. This means that
all Radio Key Switches (5) on the transmitters are set to the OFF position. The Radio Key setting
(referred to as a radio channel in the Bellman Visit System) is identical for both systems.
• To alter the Radio Key, move the Radio Key Switches (5) to the desired positions.
Please note: all Bellman Visit 868 and Bellman Visit products within a system must be tuned to the
same Radio Key in order to operate as a group. However, all Bellman Visit receivers are activated
when a fire alarm signal is detected regardless of the Radio Key.
Signal Pattern
A Signal Pattern is the name for the way in which a receiver in the Bellman Visit 868 System
indicates activation. Changing the transmitters' Signal Switch changes the Signal Pattern which the
receivers display when the transmitter is activated. Follow the instructions under Appendix/Further
information/Settings/Setting the activation pattern to make your choice.
The following signal patterns for the Bellman Visit 868 System are available to the Bellman Visit
868 Bridge:
Type LED-pattern
Green 1 Green is constantly lit
Green 2 Green blinks in sequences of
two
Green 3 Green blinks in sequences of
three
Green 4 Green blinks constantly
Yellow 1 Yellow is constantly lit
Yellow 4 Yellow blinks contantly
Orange 1 Orange is contantly lit
Orange 2 Orange blinks in sequences of
two
Orange 3 Orange blinks in sequences of
three
Orange 4 Orange blinks constantly
VMA Red and Orange constantly
blink alternately
Fire alarm Red blinks constantly
Sound Vibration
1 x ding dong, lowfrequency Separate
tone
2 x ding dong, lowfrequency Separate
tone
1 x ding dong, highfrequency Separate
tone
2 x ding dong, highfrequency Separate
tone
1 x ring, lowfrequency tone Short
2 x ring ring, highfrequency Short
tone
Baby Rapid
Baby Rapid
Baby Rapid
Baby Rapid
VMA constant Long
Fire alarm constant Long
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Flash
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes