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MMD-300
WIRELESS MAGNETIC CONTACT
mmd300_en 03/12
The MMD-300 magnetic contact can detect opening of a door, window, etc. It can be used in
conjunction with the MICRA alarm module with firmware version 2.02 or newer. This manual
applies to the device with electronics version 1.2 or newer.
1. Features
Two reed switches allowing to select the magnet installation manner.
Input for connecting external wired detector.
LED indicator enabled in test mode.
Tamper protection in 2 ways – cover removal and tearing enclosure from the wall.
2. Specifications
Operating frequency band ....................................................................... 433,05 ÷ 434,79 MHz
Radio communication range (in open area) ............................................................ up to 200 m
Battery ................................................................................................................... CR123A 3 V
Battery life expectancy (energy save mode) ..................................................... approx. 3 years
Additional input sensitivity.............................................................................................. 312 ms
Standby current consumption ...........................................................................................80 µA
Maximum current consumption........................................................................................27 mA
Environmental class according to EN50130-5 ......................................................................... II
Operating temperature range.............................................................................-10 °C...+55 °C
Maximum humidity .......................................................................................................... 93±3%
Enclosure dimensions....................................................................................24 x 110 x 27 mm
Weight................................................................................................................................. 64 g
Hereby, SATEL sp. z o.o., declares that this detector is in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/EC. The
declaration of conformity may be consulted at www.satel.eu/ce
3. Description
Opening the reed switch contacts after the magnet is moved away, opening the additional
input, or opening the tamper contact will trigger an alarm. Information on the alarm is send by
radio to the MICRA alarm module.
The magnetic contact can work in the following modes:
normal – each alarm results in sending a radio transmission.
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Summary of Contents for Satel MMD-300
- Page 1 WIRELESS MAGNETIC CONTACT mmd300_en 03/12 The MMD-300 magnetic contact can detect opening of a door, window, etc. It can be used in conjunction with the MICRA alarm module with firmware version 2.02 or newer. This manual applies to the device with electronics version 1.2 or newer.
- Page 2 MMD-300 SATEL energy save – after sending information about the alarm caused by opening the reed switch contacts or opening the additional input, the next transmission containing information on this alarm will be sent after 3 minutes at the earliest. Tamper alarms are always sent.
- Page 3 SATEL MMD-300 4. Select the place of installation. Check that the transmissions from the detector placed at that point reach the MICRA alarm module. In order to send a transmission, close and open the tamper contact. If the alarm transmission is received, continue with the installation.
- Page 4 MMD-300 SATEL Fig. 4. Maximum operating ranges of the reed switches (magnet located at the height of magnetic contact electronics board). SATEL sp. z o.o. ul. Schuberta 79 80-172 Gdańsk POLAND tel. + 48 58 320 94 00 info@satel.pl www.satel.pl...
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