Harmonys & Melodys 907552

The Lora Remote Control instantly triggers the broadcast of a lockdown alert on Harmonys and Melodys speakers. Up to 48 remote controls can be paired with the receiver.

Connected to the master clock by its external input or by a 3 input expansion card,the GSM control allows you to control audio systems (Harmonys or Melodys or Sigma Sound) for time signals and Lockdown Alert System alerts.

• Up to 48 remote control can be paired with the receiver.
• 1 km free space signal coverage.
• Coverage inside buildings is limited by the structure and number of walls that the radio signal must pass through.
• LoRa technology.
• This device cannot be the only means of triggering an alarm. A wired solution must be present on the site.

• Dimensions remote control: 72x39x11mm
• Dimensions receiver: 80x120x50mm
• Receiver protection index: IP56 / IK08
• Consumption broadcast: 35mA, cut_offf: 16mA
• Output signal power: 10 mW
• Frequency: 868,30 MHz
• Power supply:
  • Remote control: 3V (CR2032 lithium battery)
  • Receiver: 12V from the master clock GNSS or DHF input
  • Receiver: 24 V from the master clock impulse output