Freddox FDXMR1 electronic emergency room alarm, 230V, surface-mounted

Freddox FDXMR1 electronic emergency room alarm, 230 V, surface-mounted

The Freddox FDXMR1 is an electronic emergency room alarm (‘personal alarm’) for cold stores and deep-freeze rooms. The system features a backup battery, ensuring that an emergency call can still be triggered and signalled even in the event of a power cut. The alarm is ideal for personal safety in walk-in cold rooms.

Product features

• Device type: Electronic emergency room alarm (man-in-room alarm)
• Manufacturer’s item number: 5TLAPE03FR
• Design: Surface-mounted
• Supply voltage: 230 V AC, 50/60 Hz
• Max. current consumption when mains-powered: 20 mA
• Back-up battery: 12 V DC, Ni-MH, 1300 mAh
• Back-up time with buffer battery: approx. 14 hours
• Charging time for the backup battery: approx. 110 hours

External module (outside the cold room)

• Operating temperature range: −5 to +45 °C
• Protection rating: IP43
• Visual warning: Red, flashing LED (12 V DC)
• Additional auxiliary contact (e.g. for external signals): 8 A AC1 (contact closes when the alarm is triggered)
• Audible alarm: Piezo buzzer, sound pressure level approx. 95 dB at 1 m

Internal module (emergency call button in the cold room)

• Function: Emergency push-button (“Man in Room”)
• Operating temperature range: −25 to +70 °C
• Protection class: IP65 (dust-tight, protected against water jets – suitable for cold store and deep-freeze environments)
• Lighting / Indicator: Red LED, 12 V DC
• Contact type: NC contact (normally open in the event of an alarm / normally closed in standby mode – depending on wiring, NC as per data sheet)

Applications

• Personal alarm for walk-in cold stores and deep-freeze rooms
• Alarm activation if people are trapped in the cold room
• Visual and audible warning signals outside the cold store
• External alarm/signalling output for connection to building management systems or external signal transmitters

The Freddox FDXMR1 offers a high level of safety for people working in cold stores or deep-freeze rooms thanks to its backup battery, visual and audible signalling, and robust, cold-resistant internal modules.