Installer Manual
Microvideo srl
www.microvideo.eu
19
Chapter 2 –Modules Description
Dip Switch Configuration
Dip-Switch - SY921
DIP n°1
Use only if dip n.2
is in pos. ON
OFF: Average sensitivity of the vibration sensor
ON: max
sensitivity of the
vibration sensor
DIP n°2
OFF: Vibration sensor disabled
ON: Vibration sensor activated
DIP n°3
OFF: Supervision disabled
ON: Supervision enabled
DIP n°4
OFF: Indication open / close disabled
ON: Indication open / close enabled
Supervision Function
If enabled by DIP switch No. 3, on the ON position, the
sensor transmits a signal every four hours of attendance at
Central.
Report Open / Close Magnet
If enabled by DIP switch No. 4, the sensor transmits to the central each change of state of
the Magnet: example from closed window to open window and so on.
