Harmonys & Melodys 907552

Bodet Harmonys & Melodys 907552 - Remote Control with Receiver for Lockdown Alert System

The Bodet 907552 is a wireless remote control with receiver designed for triggering lockdown alerts and time signals in Harmonys, Melodys, and Sigma Sound systems. It enables fast and intuitive activation of emergency messages from anywhere within or around the building.

The remote communicates with the receiver using LoRa technology, offering up to 1 km range in open space. Indoor range depends on building structure and wall density. Up to 48 remotes can be paired with a single receiver. Each remote has 4 configurable buttons for controlling individual or grouped relays.

The receiver connects to the Sigma master clock via external input or a 3-input expansion card. This device must not be the sole means of triggering an alarm – a wired solution is also required on-site.

Functionality

• Remote triggering of lockdown alerts and time signals
• Up to 48 remotes paired with one receiver
• 4 control buttons (configurable via DIP switches)
• Up to 1 km range in open space (LoRa technology)
• Bi-color LED for transmission and confirmation
• Low battery indication (red LED)
• Receiver powered by Sigma clock (12V or 24V)
• Wall-mounted, industrial-grade enclosure

Remote Features

• Power: CR2032 battery (3V)
• Power consumption: 35mA (transmit), 16mA (acknowledgement)
• Frequency: 868.30MHz
• Output power: 10mW
• Operating temperature: -20°C to +70°C
• Housing: black

Receiver Features

• Power: 12V (from GPS or DHF input) or 24V (from impulse output of Sigma)
• Reception sensitivity: -122 dBm
• Housing: grey ABS RAL 7035, IP56, IK08
• Operating temperature: 0°C to +50°C
• Weight: 0.6 kg
• Mounting: wall-mounted

The Harmonys & Melodys 907552 is a reliable and fast-response solution for remote lockdown alert activation. With LoRa technology, long-range coverage, and Sigma integration, it enhances safety and emergency readiness in any facility.