4 -wire Conventional Smoke Detector (with 4-wire base)
4 -wire Conventional Smoke Detector (with 4-wire base)
This 4W-B smoke detector supports connection to a remote indicator. It features an intelligent backlight compensation algorithm that automatically adjust the alarm threshold based on contamination levels, reducing false alarms and simplifying maintenance. Equipped with non-loosening screws, the device ensures fast and secure installation, while highly acid-resistant and rust-resistant contacts material provide long-term durability. Designed in accordance with EN54-7 standard, the device ensures stable operation under various conditions.
SKU:DHI-HY-C134
Product features
Product features
· 4W-B Smoke Detector, compatible with remote indicator
· The backlight compensation intelligent algorithm allows the smoke
detector to automatically adjust the alarm threshold based on maze
contamination levels, extending cleaning cycles and simplifying main
tenance
· Non-loosening screws on base terminal for easy installation
· Contacts material is highly acid-resistant and rust-resistant
· Designed in accordance with EN54-7 standard
Functions
Functions
· Compensation Mechanism for Maze Contamination
· Non-Addressability
Service
Service
5-YEAR WORRY-FREE Warranty
Technical Specifications
Technical Specifications
· Surveillance Area For installation heights below 4 m, the coverage area is 150 m²; For installation heights between 4 m and 12 m, the coverage area is 80 m²
· Operating Voltage DC 24V
· Operating Temperature –10°C to +50°C (14°F to 122°F)
· Dimensions (with base) Φ100 mm × 46.3 mm (Φ 3.94" × 1.82")
· Weight (with base) 96 g (0.21 lb)
· Certification EN 54-7
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Collapsible content
4 -wire Conventional Smoke Detector (with 4-wire base)
Smart Smoke Detector with Enhanced Durability
Intelligent & automatic threshold
The backlight compensation intelligent algorithm automatically adjusts the alarm threshold based on contamination, reducing maintenance frequency.
Remote indicator compatibility
The device supports a remote indicator for improved alarm visibility.
Easy installation
Non-loosening screws on base terminal ensure quick and stable installation.
Long-term durability
Highly acid-resistant and rust-resistant contacts material delivers dependable performance in demanding environments.
