MSD-300

Wireless smoke and heat detector for MICRA system

Smoke and heat detector, designed for early detection of a developing fire. In addition to providing information about the hazard to the control panel, the MSD-300 detector can warn of the danger, using the built-in siren. In contrast to conventional smoke detectors, this device will react not only to visible smoke, but also to a rapid increase in temperature, thus providing more complete protection against the danger of fire. 

  • compatible with MICRA alarm module, PERFECTA 16-WRL, PERFECTA 32-WRL, PERFECTA-IP 32-WRL and PERFECTA-T 32-WRL control panels as well as VERSA-MCU and MTX-300 wireless system controllers,
  • radio signals from a detector can be retransmitted by MRU-300
  • photoelectric system for detection of visible smoke accompanying the fire development, meeting the requirements of EN 54-7
  • temperature rise detection system, meeting the requirements of Class A1R, according to EN 54-5
  • built-in siren to warn of a threat detection
  • detection and indication of dirt in the detection chamber to facilitate system diagnostics and maintenance
  • manual test and alarm reset button to facilitate regular verification of correct operation
  • precision mechanical filter to prevent ingress of insects and dust inside the detector
  • energy management system to enable many years of operation without having to replace the CR123A lithium battery
  • detection of tamper, e.g. opening enclosure
  • IP code: IP20

Application:
Alarm signaling of fire development in small-size buildings, such as kiosks, summer houses, boutiques, freestanding garages and workshops

Delivery set:
Detector, dust cover, CR123A lithium battery, mounting elements, user manual 

MSD-300
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.

Documentation

quick installer guide
updated: 2020-06-10
431 KB
manual
updated: 2017-08-17
632 KB

Certificates

EU declaration of conformity
updated: 2012-03-09
365 KB

Technical Data

Battery working time (in years)
Estimated 3 years
Enclosure dimensions
ø108 x 61 mm
Operating temperature range
0…+55 °C
Standby mode current consumption
50 µA
Max. current consumption
20 mA
Weight
170 g
Operating frequency band
433,05 ÷ 434,79 MHz
Radio communication range (in open area)
up to 200 m
Battery
CR123A 3V
Class according to EN 54-5 (heat sensor)
A1R
Minimum static response temperature
54 °C
Maximum static response temperature
65 °C

Information materials

1catalogue

4technical data

5product data sheet