Aritech · Detectors
Aritech Excellence KE-DP3021B Addressable Dual Optical and Heat Detector
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Product description
KE-DP3021B is an addressable detector that detects smoke using dual optical technology and heat through temperature changes. Automatic testing, selectable sensitivity and a 360° status indicator make monitoring and maintenance easier; a white variant is also available.
Key features
- Combines dual optical smoke and heat detection.
- Supports fixed-temperature and rate-of-rise detection.
- Helps distinguish steam, dust and other unwanted alarm conditions.
- Includes automatic testing and contamination monitoring.
- Three-colour indicator provides 360° visibility.
- Features rotary-switch addressing and event logging.
Technical specifications
| Compatibility | Kidde Commercial Excellence systems |
|---|---|
| Alarm threshold | 11 |
| Addressing method | Rotary switch |
| Operating voltage | 17–29 VDC |
| Current consumption | 140 μA (standby, 24 VDC); 4,75 mA (alarm, 24 VDC) |
| Detection principle | Optical light scattering and heat |
| Coverage area | < 57 m² |
| Heat alarm temperature | +54 °C (minimum), 70 °C (maximum) |
| Dimensions | 100 × 54 mm (diameter × height) |
| Standards | EN54-5, EN54-7, EN54-29 |
Other versions / order codes: KE-DP3021W
Information has been compiled from the manufacturer's source. Please refer to the manufacturer's documentation for current technical specifications.
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