Đầu dò báo khói quang COFEM A30XHS
- Conventional smoke detector for fire detection.
- The A30XHS detector is based on the Tyndall effect (light refraction in a dark chamber) for detection of fires which generates smoke (plastic, wood, paper, etc).
Features
- Low section, total height less than 45 mm (including the base).
- Available with high base for electrical conduit of 20 mm.
- Alarm with two red LED, which makes easier the identification from any direction (360º).
- Possibility to connect a remote action indicator.
- Easy connection, without polarity.
- Double flash LED indicates a dirty status of the detector (fast signal indicates alarm and slow indicates maintenance required).
- Detector and base with easy installation, interchangeable with the entire of range A30X, and manufactured in white heat-resistant ABS.
- According to EN 54-7 and CE mark according to European Regulation of Construction Products (UE) Nº305/2011.
Đặc tính kỹ thuật
| Model | A30XHS |
| Supply | 12 - 30V without polarity |
| Standby consumption | 60 µA (at 18V) |
| Alarm consumption | 40 mA (at 18V) |
| Activation and dirt signal | Two red led (360º visibility) |
| Remote indicator output | Yes |
| Humidity | 20 - 95% RH |
| Temperature | -10ºC +50ºC |
| Sensibility | According EN 54-7 |
| IP protection | IP 40 |
- Bảo hành: 12 tháng.
