VC-6633

Conventional Dual Heat Detector

FEATURES

* 360°visible LED

* Thermal sensor with high sensitivity

* Classification of A2R

* Principle of Fixed Temperature and Rate of Rise

* Remote Indication Output

* Magnetic test available

* Talented plug-in structure without screw

* Used in conventional line only

* LPCB approval to EN54-5

VC-6633

The VC-6633 Heat Detector is designed based on the principles of fixed temperature and rate-of-rise heat detection, enabling it to initiate a fire alarm in response to temperature variations caused by fire. Equipped with a high-sensitivity thermal sensor, it ensures rapid response to temperature changes. VC-6633 features an innovative design, incorporating an advanced thermal sensor, sophisticated algorithms, and a screw-free plug-in structure for ease of installation. It includes an output for remote indication and supports testing via a magnetic tool. This detector is ideal for environments where smoke detectors may be unsuitable, such as areas with high levels of dust, smoke, or vapor, including kitchens, parking lots, boiler rooms, generator rooms, and drying workshops. It is compatible with conventional fire alarm systems and can be connected to control units or modules, offering reliable fire detection in challenging conditions

COMPLIANCE

LPCB approved EN54-5

SPECIFICATION

* Operating Voltage: DC9V–28V
* Standby Current: ≤60µA
* Alarm Current: 10mA ≤ I ≤ 50mA
* Classification: A2R
* Indicator: Flash as Standby, Illuminate as Alarm
* Remote Indicator Output: 10kΩ resistor required
* IP Rating: IP32
* Temperature: -10°C to +55°C
* Humidity: ≤95% non-condensing
* Material of Enclosure: ABS
* Dimension: D-100mm, H-43mm
* Weight: About 120g
* Base: VB-6611