Nittan Evolution Conventional Heat Detector
Nittan
Nittan Evolution Conventional Heat Detector
Unlike smoke detectors that detect the presence of smoke particles, heat detectors only react to changes in temperature. The EVC-H-A2S and EVC-H-CS are thermistor based conventional heat detector, which uses electronic components that change their resistance when heated; this change is detected by circuitry within the detector.
Features
- 62°C or 92°C conventional heat detector from Nittan.
- Omniview 360° LED.
- Internal alarm current limiting resistor.
- Wide operational voltage range (12v-32v).
Specifications
- Part Number :
- Class A2S (62°C) : EVC-H-A2S
- Class CS (92°C) : EVC-H-CS
- Description : Conventional Evolution heat detector
- Sensor Element : Thermistor
- Operating Voltage : 11V to 32V DC
- System Voltage : 24 Vdc
- Operating Current :
- Quiescent : 30μA
- Alarm : 50mA
- Current For External Remote LED Indicator : Limit to 20mA max
- Typical Application Temperature :
- Class A2S (62°C) : 25°C
- Class CS (92°C) : 55°C
- Maximum Application Temperature :
- Class A2S (62°C) : 50°C
- Class CS (92°C) : 80°C
- Minimum and Maximum Static Response Temperature :
- Class A2S (62°C) : 54°C / 70°C
- Class CS (92°C) : 84°C / 100°C
- Minimum Ambient Temperature : Both -10°C
- Storage Temperature : –25°C to +70°C
- Charging Time : 30 seconds
- Relative Humidity : ≤ RH95% non-condensing
- I.P. Protection Rating : IP42
- Material : ABS
- Dimensions :
- Detecor Only : ∅105mm x 42.5mm
- With UB-4 Base : ∅105mm x 57.5mm
- Weight :
- Detecor Only : 118g
- With UB-4 Base : 183g
- EMC Conformance : BSEN50130-4
- CPR Certificate : 2831-CPR-F0423 & F0426 / 2831-CPR-F2421 & F2422
- UKCA Certificate : 0832-UKCA-CPR-F0031/F0032 & F0033/F0034
- Standards / Certification : EN54-5 LPCB 041 & 1461
- DoP Number : F0423 & F0426 / F2421 & F2422
Downloads
- Datasheet (Adobe PDF)