Wireless smoke/heat fire detector for the Micra system, white (MSD-300)

A smoke and heat detector that promptly detects a developing fire. The MSD-300 detector warns of danger with a built-in sound alarm, while responding to rapid temperature increases and visible smoke.

• Compatible with the MICRA unit and the PERFECTA 16-WRL and PERFECTA 32-WRL control panels.
• Photoelectric smoke detection system according to EN 54-7.
• Temperature rise detection system according to EN 54-5, category A1R.
• Integrated audio signal warning for threat detection.
• Pollution management of the detection chamber for easier diagnostics and maintenance.
• Manual test and alarm reset button.
• Accurate mechanical filter against insects and dust.
• Energy management for many years of operation without battery replacement (lithium CR123A).
• Intrusion detection - opening of the housing.

Application: Signaling a developing fire in small buildings such as kiosks, summer houses, boutiques, independent garages, and workshops.

Kit contents: Detector, dust cover, lithium battery CR123A, mounting equipment, user manual.

Technical specifications:

• Battery life: approximately 3 years
• Housing dimensions: ø108 x 61 mm
• Operating temperature range: 0…+55 °C
• Standby power consumption: 50 µA
• Maximum power consumption: 20 mA
• Weight: 170 g
• Operating frequency band: 433.05 ÷ 434.79 MHz
• Radio communication range: up to 200 m
• Category according to EN 54-5: A1R
• Battery: CR123A 3V
• Minimum static alarm temperature: 54 °C
• Maximum static alarm temperature: 65 °C