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Nittan EV-HIOP-SDR-SCI Evolution Addressable High Output Sounder with Short Circuit Isolator (-ve Isolator)

Product Code: EV-HIOP-SDR-SCI

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Nittan EV-HIOP-SDR-SCI High Output Sounder with Isolator Key Features

  • IP65 rated
  • 32 Tones DIP Switch Selected (3 Approved Tones)
  • EEPROM Addressed (Programmer)
  • FSK Signalling Protocol

Product Information

IP65 rated as standard, the EV-HIOP-SDR-SCI is an extremely cost effective wall mounted Sounder with Short Circuit Isolator. It comes with 32 alarm tones (3 Approved) to choose from and individually controlled alarm and alert tones, allowing customers to choose a combination that works for any installation. It is EEPROM Addressed (Programmer) and features FSK signalling protocol for robust, reliable communications.

*Note:+ve and -ve isolator styles cannot be mixed on a system.
Not compatible with Advanced MxPro4 (Mx4000) Panel. Please use Non-SCI model.
Contact Nittan Technical Support for more details and information on panel compatibility.

Technical Details

Manufacturer: Nittan
Product Code: EV-HIOP-SDR-SCI
Sounder Device: Rocking Armature Transducer
Sounder Output: Up to 95 dB(A) @ 1 m (Tone/Angle dependent)
Sounder Tones: 32 Tones DIP Sw select (3 Approved Tones)
Operating Voltage: 24V DC to 38V DC
Quiescent Current: 200µA
Sounder Operating Current: 20mA
Current in short circuit: 13mA
Operating Temperature: – 25°C to + 70°C
Storage Temperature: – 25°C to + 70°C
Relative Humidity: ≤ RH95% non-condensing
I.P. Protection Rating: IP65
Cable terminals: 0.75 to 2.5 mm2
Material: ABS
Dimensions: ∅104mm x 80mm
Mass: 225g
Standards / Certification: EN54-3: 2001 / A2: 2006
EN54-17: 2005 / AC: 2007

Short Circuit Isolator
Minimum sw open voltage (Vso min): 9 Vdc
Maximum sw open voltage (Vso max): 11 Vdc
Minimum sw close voltage (Vsc min): 10 Vdc
Maximum sw close voltage (Vsc max): 13 Vdc
Maximum line current (Ic max): 800 mA
Maximum switching current (Is max): 1500 mA
Maximum leakage current (Il max): 13 mA
Maximum switch resistance (Zc max): 150 mΩ

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Delivery Information

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£49.40 Ex Vat

£59.28 Inc Vat

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