Cygnus Wireless Site Fire Alarms
The Cygnus radio module has been designed for specific use on construction sites where changing site conditions and environments demand a far higher performance from the radio than that found in standard industry wireless linked fire systems.
The system has been installed successfully in conditions ranging from steel site cabin complexes to concrete basements up to 12m below ground, and even underground rail projects 40m below ground. The range of the radios on open ground has been measured at 1.5km and signals have been received at over 2.5km from units placed in high rise buildings.