The Master Unit
Inside the sturdy aluminium case of the master unit we find an industrial Linux-computer, lighting control software, a real-time clock with guaranteed battery life beyond expected lifespan and two-way secured wireless connections to the luminaires, sensors, the computer, smartphones, the Internet and a wired Ethernet connection.
The Master Unit
- Radio communication with the luminaries and sensors, SRD radio, 863…870 MHz, std. ETSI EN300 220-1
- Parameter updates
- Software updates
- 3G, WLAN and Ethernet connections
- Receiving updates to internal software by SRD radio / GPRS.
- Sending statistics / operational data
- Industrial Linux-computer
- Guaranteed battery life beyond expected lifespan