Radio manual call point switching unit FDME273-O

Radio manual call point switching unit FDME273-O

The Bosch FDME273-O wireless switch is a dedicated device in the wireless fire alarm system, allowing users to manually activate the alarm in case of emergency. The device is designed to operate effectively in a wireless environment, enhancing the ability to respond quickly to fire situations.

Key Features

• Radio manual call point can be mounted anywhere in a radio cell
• The radio manual call point consists of a housing and a switching unit including radio electronics and dual-band antenna
• Indirect alarm activation by smashing the glass insert and pressing the alarm button
• A protective cover (accessories) protects the manual call point against the glass being broken accidentally

Specifications

• Color: Red
• Color (RAL): RAL 3000 Flame red
• Dimensions (H x W x D) (mm): 135 x 135 x 58 mm
• IP rating: IP44
• Operating temperature (°C): -10 – 55 °C
• Storage temperature (°C): -30 – 75 °C
• Transmitter (RF) frequency range (MHz): 868 – 870 MHz
• Typical battery life (years): 3