Nittan Evolution EV-SDR Addressable Sounder or Sounder Base

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  • EV-SDR

Nittan Evolution EV-SDR Addressable Sounder or Sounder Base

The EV-SDR is a low profile Sounder device suitable for both Ceiling or Wall mounting applications. The device has 12 tone options (3 Approved), which are easily selectable via DIP switch settings.

The EV-SDR can also be ordered as Base Sounder (EV-SDR-BASE) suitable for use with all types of Evolution analogue addressable detectors. The EV-SDR Base can be set to “Activate with Detector”, in the Panel configuration, without any special device setting.

Key Features

  • Available as Standalone Soudner or Sounder Base.
  • Evolution FSK Protocol.
  • EEPROM Addressed (Programmer).
  • 12 Tones DIP Switch Selected (3 Approved Tones).
  • Replaces EV-ABS Sounder.

Technical Specification

  • Part Number :
    • EV-SDR : Standalone Sounder
    • EV-SDR-BASE : Sounder Base
  • Sounder Device : Piezo
  • Sounder Output : 73 to 88 dB(A) @ 90°/1 metre
  • Sounder Tones : 12 Tones DIP Switch select (3 Approved)
  • Operating Voltage : 24V d.c. to 38V DC
  • System Voltage : 35V DC
  • Quiescent Current : 200µA
  • Sounder Operating Current : 4mA (Low) 6mA (High)
  • Operating Temperature : -10°C to + 55°C
  • Storage Temperature : -25°C to + 70°C
  • Relative Humidity : RH95% non-condensing.
  • I.P. Protection Rating : IP21C
  • Addressing Method : Soft addressing, Non-Volatile EEPROM.
  • Material : ABS
  • Dimensions :
    • EV-SDR (Standalone Sounder) : 115mm x 30.91mm
    • EV-SDR-BASE (Sounder Base) : 115mm x 37.6mm
  • Weight : 200g
  • EMC Conformance : EMC conformance to BSEN50130-4
  • CE Conformity : Yes
  • CPD Number : 0359-CPR-00457
  • Standards / Certification : EN54-3: 2001 + A1: 2002 + A2: 2006
  • DoP Number : 00457

Datasheet

  • EV-SDR (Standalone Sounder)
  • EV-SDR-BASE (Sounder Base)

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