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Nittan EV-SDR Evolution Addressable Loop Powered Base Sounder

Product Code: EV-SDR Base

Customer Rating: 0 stars

Nittan EV-SDR Loop Powered Base Sounder Key Features

  • Addressable loop powered base sounder
  • Nittan Evolution FSK protocol
  • EEPROM Addressed (Programmer)
  • 12 Tones DIP Switch Selected (3 Approved Tones)
  • Replaces EV-ABS Sounder

Product Information

The EV-SDR Base is a low profile Sounder device, with fully integrated base suitable for ceiling mounting and use with all types of Evolution analogue addressable detectors. The device has 12 tone options (3 Approved), which are easily selectable via DIP switch settings. The EV-SDR Base can be set to “Activate with Detector”, in the Panel configuration, without any special device setting.

Technical Details

Manufacturer: Nittan
Product Code: EV-SDR Base Sounder
Operating Voltage: 24-38V DC
System Voltage: 35V DC
Quiescent Current: 200µA
Sounder Operating Current: 4mA (Low) 6 mA (High)
Operating Temperature: -10°C to +55°C
Storage Temperature: -25°C to +70°C
Relative Humidity: RH95% non-condensing
IP Rating: IP21C
Mass: 200g
Material: ABS
Dimensions: ∅115mm x 37.6mm
Addressing Method: Soft addressing, Non-Volatile EEPROM
Sounder Tones: 12 Tones DIP Switch select (3 Approved)
Sounder Output: 73 to 88 dB(A) @ 90°/1 metre
Sounder Device: Piezo
Certified to Standard: EN54-3: 2001 + A1: 2002 + A2: 2006
CPD Number: 0359-CPR-00457

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Delivery Information

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£24.57 Ex Vat

£29.48 Inc Vat

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