CS ATEX Siren Controler

//CS ATEX Siren Controler

CS ATEX Siren Controler

FLAMEPROOF (EExd) ELECTRONIC SIRENCONTROLLER.

This ATEX Certified high power electronic warning siren has been designed to satisfy warning and notification requirements in Hazardous Classified locations.

 

Enclosure Certified EExd T6 IP66 Category Ex II 2 G D

This ATEX version provides the same functionality as the Safe Area CS Siren Controller.

Based on a common control that incorporates communication and control interfaces for radio and landline, user programmable warning signal generation, live and digitally stored voice messages and self-test, the siren uses up to two (2) modular, Class D audio power amplifiers that can be sized to drive a modular loudspeaker array to provide a range of sound pressure levels from 106dB to 115dB at 30 meters or with a 100V RMS Line output, it can connect to up to 500 Watts of distributed speakers.

 

Internal ‘Quiet Test’ performs a complete full power test of the siren. The status report can be read on the siren control panel or communicated to the control station.

 

Communication with the siren can be made using:

  • Serial Cable RS-485 or RS-232
  • Microwave Spread Spectrum Frequency Hopping radio (License Free)
  • Fiber Optic and 600 Ohm Landlines
  • TCP/IP
  • Parallel interfaces to DCS terminals. (such as Moscad)

 

The siren controller is powered by 110-240 VAC – 50/60Hz full load power supplies.

The siren control enclosure is dust and water proof to IP66 standard

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Category:

Opis

  • Input voltage 110 – 240 VAC ±10 % 50-60Hz
  • Operating voltage of Class D Amplifiers +48VDC
  • AC – Full Load 48VDC Power Supplies.
  • Omni directional and directional sound radiation may be configured using the same speaker components.

 

ELECTRONIC SIREN CONTROLLER

  • Signal generator with two independently programmable channels.
  • Up to 16 USER programmable Alarm Signals. Signals may be mixed with digital stored voice messages.
  • 8 minutes(optional 1hour) total voice storage memory on board. Voice files stored as PCM-CCITT 8 kHz – 8 bits mono.
  • These 8 minutes(or 1hour) can be sectioned into multiple messages.
  • Integrated RS232 input for connection to fiber optic or other interface. 1.200 to 115.200 bps selectable data rate.
  • Integrated RS485 input 1.200 to 115.200 bps selectable data rate. (For connection to remote up to 1.5 km).
  • Integrated RTC and RS232 input for (optional) clock synchronization via GPS Modem.
  • 600 Ohm balanced and isolated audio line input for connection a landline or to a remote control console.

 

8 OPTO-ISOLATED INPUTS FOR FUNCTIONAL CONTROL.

  • Programmable by user with a wide selection of pre-defined triggers and delays for activation of:
  • Warning signals
  • Stored messages,
  • Live audio.
  • START/STOP for motor siren simulation. (Relay control)
  • Quiet Test and report.
  • Other control output functions via four (4) relays

 

4 OPTO-ISOLATED MONITOR INPUTS.

  • Programmable by user with a wide selection of pre-defined triggers and delays for automatic reporting of monitored inputs, such as:
    1. Door Open/Closed
    2. AC Power OK/Fail
    3. Pre-set temperature exceeded
    4. Water in cabinet
    5. Tilt of pole
    6. Fire Call Station
    7. An other digital input that can be connected

 

ALARM ACTIVATED RELAY OUTPUT

  • N/O or N/C relay contacts which are activated while an alarm is activate. (E.g. to connect external strobe light).

 

4 PROGRAMMABLE RELAY OUTPUTS

  • Four N.O or Ν/C relay contacts, programmable by user to close / open when an internal fault condition or monitor input status is detected by the controller such as:
    1. Quiet Test Amplifier  or Driver failure
    2. Any of the above control / monitor inputs
    3. Other.
  • These relays can also be programmed to close / open at certain times and for certain durations in accordance with precision Schedules programmed by the User

 

80 PROGRAMMABLE SCHEDULES

  • 50 programmable schedules, capable to access any existing function.
  • 30 programmable schedules, specially designed for yearly events.

 

MODULAR CLASS D POWER AMPLIFIERS

  • Maximum two (2) 375 Watt amplifiers.
  • Amplifiers incorporate thermal and over current protection.
  • Self healing short circuit protection.
  • Low impedance output for connection to outdoor speakers – fully supervised.
  • 100V Line output – fully supervised.
  • Fault conditions are monitored and recorded in memory for future evaluation.
  • Convection or force air cooled as required.

 

WEIGHT AND DIMENSIONS

  • 96 Kg
  • Size 580 x 670 x 333 cm
  • Colour. Red (or to specification)
  • Cable entries 6 x 20mm.