42 Window Alarm Annunciators With Metal Enclosure, Forty Two Window Alarm Annunciator Panels, Manufacturer, Exporter, Supplier, Proton Power Control, Pune, Maharashtra, India

42 Window Alarm Annunciator MODEL: 6 x 7N

  • Operation Sequence: Multiple sequence option with site selection facility.
  • Push Button Controls: On board Test, Silence(optional),Accept, Reset buttons.
  • No. of windows: 42 Window (6R x 7C).
  • Window size: 40 x 40 mm.
  • No of LED`s per Window: Super bright 4 LED`s in Parallel.
  • Power Consumption: 0.8 VA per window.
  • Terminals: Suitable for 0.2 to 2.5 sq. Mm. Cable.
  • Scan time: Less than 10 ms.
  • Response Time: Less than 10 ms.
  • Flash Rate: 60 Flash per min Fast Flashing 30 flash per min slow flashing
  • Fault Input Contacts: Potential free contact needed. (LIVE Input Fault Contact can be Optional ).
  • Output Connection: Remote TEST, SILENT, ACCEPT,RESET.
  • Output Relay Contacts: 2 No`s potential free, Non trip group & trip group. (Annunciator fail Optional.)
  • Enclosure: M.S. Enclosure with high strength.
  • Output Contact Rating: 7 amps at 230 VAC Resistive.
  • Noise Immunity: 2KV as per IEC 61000-4-12.
  • Impulse Tests: 5KV as per IEC 60255 -5.
  • Environmental Tests: As per IS 9000.
  • Max. Ambient Temp: 0-60 Deg C./li>
  • Humidity: 95% R.H.
  • Window Colour: Red, Yellow, Green, Blue, Amber & white.
  • Facia Type: Printed on Photo film replaceable from front(optional)
  • Cutout size: 320 (W) x 260 (H) mm.
  • Over all Size: 345(W) x 285(H) x 160 (D) mm.

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    • Based on latest single chip microcontroller technology.
    • Compact design for reliable and accurate operation.
    • Fast response time.
    • Field selectable operational sequences.
    • Incorporates a group of super bright LED's instead of twin Filament lamps for ultimate life at very less power consumption.
    • Actuated thro' potential free fault input contacts.
    • Fault input contacts NO/NC site selectable by means of DIP switches.
    • Opto-isolated all fault inputs, immune to noise disturbances.
    • Provision for external audible (Bell or Hooter) thro' potential free relay output contact.
    • All models are with built-in Test, Silence(optional), Accept & Reset push buttons, provision on back side terminal strip.
    • Specially designed power supply for high noise immunity,
    • Wide input variations & having built-in transient protection.
    • The extensive protection so provided safeguards all I.C.'s & components from failure, thereby offering complete reliability.
    • All cards interconnected with plug-in polarized connectors for easy servicing.
    • Rugged Plastic/Metal enclosure with high strength.
    • Type tested for noise, impulse and functional test as per various standards.

    • Multicoloured inscription plate for easy differentiation of Trip and Non-Trip fault annunciations.
    • Site selectable facility for grouping of Trip and Non-Trip faults or Trip and Alarm faults for visual and audio discrimination thro' two separate output relay contacts.
    • Extra relay output contact per channel for repeat annunciation.
    • Actuated thro' LIVE fault input contacts. (AC or DC voltage directly can be given.)
    • Provision for Dual (AC & DC) power supply with automatic changeover with A.C. fail or D.C. fail annunciation
    • Computer interface with MODBUS RS-485 RTU protocol.
    • Output connections for remote Test, Silent, Accept and Reset operations
    • Partly POTENTIAL FREE and partly LIVE fault input contacts can be given in one single unit
    • Choice of different window sizes 30 x 30 or 30 x 65mm.
    • Additional hooter with sound Audibility of 90-100 DB


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