Documentation : 
Master clock for synchronisation of a digital and analogue clock network.
Key points :
• Master clock programmer with DHF time distribution circuit.
• Circuit programming with PC software and USB key.
• GPS or radio synchronisation, automatic time setting of the complete clock network.
Description:
• LCD display : hour - minute - second - date.
• Synchronisable via GPS, FI or DCF antenna.
• 3 relays: 1 for alarm and 2 for D1D2 control
• Automatic resetting of time distribution after power shortage.
• Clock synchronisation with wired or DHF wireless coded time signals.
• USB slot for system update.
• Automatic summer/winter changeover.
• ABS casing for wall-mounted or aluminum casing for 19 ″ rack (1U height).
Time distribution :
• 24 V minute/second impuls 0,5A,
• AFNOR,
• DHF wireless,
• D1D2 230V (tower clock).
Accessories :
- FI, DCF or GPS antennas
- Wireless transmitter or repeater
Applications :
The Mic Sigma is upgradeable and modular to match various installation requirements such as Schools, Industries, Hospitals, Administration buildings, Railway stations, Airports…