VD-1
VIBRATION DETECTOR AND MAGNETIC CONTACT
vd1_en 07/16
The VD-1 detector senses vibrations associated with attempts to force a door or window
(vibration detector), as well as detects opening of a door or window (magnetic contact).
1. Features
Piezoelectric
sensor.
Advanced processing of signal from piezoelectric sensor.
Two reed switches allowing to select the magnet installation manner.
LED
indicator.
Tamper protection against cover removal and tearing enclosure from the wall.
2. Specifications
Supply voltage ................................................................................................... 12 V DC ±15%
Standby current consumption .........................................................................................3.5 mA
Maximum current consumption.......................................................................................5.4 mA
Relay contacts rating (resistive load) .............................................................. 40 mA / 16 V DC
Typical detection range of vibration detector, depending on mounting surface:
concrete ........................................................................................................... 1.5 m
brick ................................................................................................................. 2.5 m
wood ................................................................................................................ 3.5 m
steel .................................................................................................................... 3 m
PVC ............................................................................................................... 2.25 m
Environmental class according to EN50130-5 ......................................................................... II
Operating temperature range.............................................................................-10 °C...+55 °C
Detector enclosure dimensions......................................................................26 x 112 x 29 mm
Surface mounted magnet enclosure dimensions .............................................26 x 13 x 19 mm
Surface mounted magnet spacer dimensions.................................................26 x 13 x 3,5 mm
Flush mounted magnet enclosure dimensions.................................................28 x 10 x 10 mm
Weight................................................................................................................................. 64 g
The declaration of conformity may be consulted at www.satel.eu/ce
3. Description
Alarms
The detector reports alarm in the following cases:
registering
of
strong
vibrations,
registering of a predefined number of weak vibrations,
opening reed switch contacts after removal of magnet,
opening the tamper contact (tamper alarm).
