Fire Alarm Detector, HF451
1. Thin design, just 38mm
2. Adopting SMTtechnology, the firealarm detector is featured by highsecurity.
3. It adoptsspecial methods for moisture proof, antisepsis and mildew proof.
4. The fire alarm detector uses flameretardant and thermoplastic materials.
5. The head can easily beplugged into the base.
6. SEMS screws for easy wiring.
7. 2-wire withoutpolarity
Standby current: ≤60μ A
Alarm current: ≤36mA
Dimensions: D100mm X H43.8mm (with base)
Weight:158g (with base)
Environmental conditions: Temperature: –10~+50°C, RelatedHumidity: ≤95% (40°C ±2°C )
Longhornis a Chinafire alarm detector manufacturer and supplier. We offer fire alarm detector,and dialing burglar alarm, ePIR detector. Our highquality products are offered at competitive prices. Longhorn is located in China, and the full chain of manufacturingmagnetic door detector, alarm indicator can be completed in China, even inone city. Lower manufacturing cost saves your purchasing cost. The more detailsof each product are shown on the page with description.
- Fire Alarm Control Panel, HF1001 Features 1. The firealarm control panel, equipped with StyleB (Class B) Initiating Device Circuits (IDC), enables all zones to accept two-wire smoke detectors and any normally open contact devices. 2. One set of volt free changeover contacts operable on fire or on fault 3. It can beused for non-latching zones.
- Fire Alarm Control Panel,HF2001 Features 1. Fire alarm control panel has used advanced industry standard communication network to ensure fast and stablecommunication. 2. Connect with 252 addressable points (any mix of sensors, modules and callpoints) in one loop 3. Uses standard wires, no shielded or twisted pair required on SLC loops 4. Supports