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SIGMA Mod centralni sat

SIGMA Mod centralni sat

DESCRIPTION
Wire or wireless time distribution and relay programming.

  • Master clock with programmable circuits, control of clock network, relays and bell.
  • Modular design allowing the addition option cards (2 for the wall model and 4 for the rack version). .
  • Quartz oscillator time base that can be synchronised by a FI, DCF or GPS antenna.
  • 3 programming circuits with week mode, holiday or special day mode for the activation of bells and other systems such as heater, air conditioning, lighting, alarms access control, etc.
  • Automatic resetting of time distribution after power shortage.
  • Automatic summer/winter changeover.
  • Programming by PC based software and upload through USB flash drive.


STANDARDS

  • Applicable standards: EN 60950 - EN 55022 - EN 550024 – EN 301-489-3 – EN 300 -220-3.
  • IRIG.B/AFNOR standard: NFS 87500A.
  • FI/DCF signal standard: NFC 90002.
  • AFNOR/DHF standard: NFS 87500C, fixed channel 869,525 MHz at 500mW.


GENERAL FEATURES

  • LED indicators....................................... Power and alarm.
  • Quartz.................................................... TCXO (temperature compensated crystal oscillator).
  • Typical accuracy................................... 0.1 sec/day to 25°C and maximum 0.2 sec/day of 0 to 40°C.
  • Absolute accuracy................................ 50ms with radio antenna FI or DCF, 2ms with GPS antenna.
  • Backlit LCD display................................ 2 lines of 24 characters.
  • LCD display............................................ Hour - minute - second - date.
  • Backup.................................................. Of programming in flash memory and a Lithium battery keeps the internal clock running.
  • Access to the programming............... Protected by access code.
  • Circuits................................................. 3 relays, power cut: 1A / 240V.
  • Protection............................................. Time distribution outputs protected against overloads and short circuits.


MECHANICAL FEATURES

  • Construction......................................... ABS casing for wall-mounted or aluminum casing for 19˝ rack (1U height).
  • Protection index................................... IP 41.
  • Operating temperature range........... 0° to +50°C.
  • Keypad.................................................. Sensitive keys.

ELECTRICAL FEATURES

  • Power supply......................................... 24VDC (25W), or 36-72VDC (50W) or 100-240VAC (35W).


I/O CONNECTIONS

• Sigma Mod Inputs/Outputs......................

  • 1 polarised impulse output (24V // min / ½ minute / second, 1A), SR2-59 or TBT 24V,
  • 1 DHF output for radio transmitter
  • 1 IRIG B/AFNOR coded time output
  • 1 external contact input
  • 1 USB port
  • 3 relays (programmable as D1D2 impulses, alarm or circuits
  •  1 Ethernet (RJ45) - NTP protocol. 

 

NETWORK SERVICES PROTOCOLS

  • NTP............................................ V2, V3, V4. Unicast, Brodcast and Multicast supported.
  • SNTP.......................................... V3, V4. 

COMMUNICATIONS

  • SMTP.......................................... E-mail

MANAGEMENT

  • DHCP.......................................... V4. Automatic assignment of IP addresses.
  • IP................................................. V4.
  • SNMP.......................................... V2C (Trap) 

 

 

REFERENCES (PN#)

Wall                       Rack

907  451             907  453 .............................. Sigma Mod 100-240VAC

907  452             907  454 .............................. Sigma Mod 24VDC

                             907  456 .............................. Sigma Mod 36-72VDC


ACCESSORIES

  • 907  025................................................ FI radio antenna
  • 907  026 .............................................. DCF radio antenna
  • 907  037 .............................................. GPS antenna
  • 907  512 .............................................. DHF transmitter
  • 927  241 .............................................. DHF secondary transmitter

 

OPTION CARDS

  • 907  531 ............................................... 1x 24V // impulse, minute or second output
  • 907  533 ............................................... 3x AFNOR outputs
  • 907  534 ............................................... 2x ASCII RS232/422/485 outputs
  • 907  535 ............................................... 3x programming relay (1 relay R/T, 2 relays T)
  • 907  536 ............................................... 1x AFNOR synchronisation input
  • 907  537 ............................................... 1x Sigma Sound module
  • 907  539 ............................................... 2x 20-50V serial impulse outputs
  • 907  541 ............................................... 2x 24V serial impulse outputs
  • 907  542 ............................................... 3x external inputs

 

 NOTE : MICROSOFT does not guarantee any compatibility with the NTP protocol.

  • A Windows 2000 server does not allow you to synchronise a NTP client (in this case, use the NTP MONITOR Bodet software).
  • A Windows 2003 server can synchronise a NTP client.
  • Linux servers, on the other hand, are entirely compatible.
  • Model: 907451
  • Dostupnost: Dostupno

Tagovi: SIGMA, Mod, centralni, sat