Nittan Evolution H2 Addressable Heat Detector
£21.18
Summary
Replaces EV-H-A1R & EV-H-CS from September 2024
The Nittan EV-H2 is a heat detector compatible with Evolution analogue addressable system devices, including backward compatibility for the EV-H detectors.
Models variants are available with the following heat classes;
- A1R – 54 to 65 ̊C with Rate of Rise
- CS – 84 to 100 ̊C
The detector will fit to a range of Nittan bases including Relay Bases
Device address may be set using the Nittan EV-AD2-EXT Hand held programmer.
Features
- Replaces EV-H-A1R & EV-H-CS from September 2024
- Choice of A1R or CS heat classes
- Backward compatible with EV-H-A1R & CS
- Evolution FSK protocol
- EEPROM addressed with programmer
Specifications
- Heat Sensor Type : Thermistor
- Heat Class Model Variants : A1R or CS
- Operating Voltage : 20 Vdc to 38 Vdc
- Quiescent Current : 300 µA
- Alarm Current : 6mA (LED On)
- Remote LED Indicator Current : 3.0mA
- Ingress Protection : IP42
- Operating Temperature : -10°C to +55°C
- Storage Temperature : -25°C to +80°C
- Relative Humidity : RH 95%
- Cable Terminals : Max 2.5 mm²
- Material : PC
- Material Specification (UL94) : V-2
- Dimensions : 104.5×57 mm (Inc Base)
- Weigth : 130 g
Downloads
- Datasheet (Adobe PDF)
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