BODET SIGMA C 19-in Rack module 110-230V
SIGMA C Master Clock
3 key functions:
- Transmits the time to slave clocks.
- Controls the network of relays,bell systems and microphones.
- Synchronises the computer network (NTP time server).
Time distribution and programming of relays via DHF and NTP.
• Master clock with programming circuits, control of clock network, relays and sounders, NTP time reference
• Modular design allowing the addition of 2 option cards
• Quartz oscillator time base that can be synchronised by an ALS, DCF, GPS, GLONASS or Galileo antenna or via NTP
• 3 programmable circuits with weekly, holidays or special day modes for the control of bells or other sytems such as heating, air conditioning, lighting, alarms, access control
• Automatic resetting of time distribution after power shortage
• Automatic summer/winter changeover
• Programming by PC based software and program upload through Ethernet network
I/O CONNECTIONS
Sigma C inputs/outputs:
- 1 DHF output for radio transmitter, - 1 external contact input
- 1 external contact input
- 3 relays (programmable as D1D2 impulses, alarm or circuits)
- 1 Ethernet (RJ45) - NTP protocol