VI-6647

Addressable Multisensor Detector

FEATURES

* Electronic addressing

* 360° visible LED

* Principle and function same as VI-6627 & VI-6637

* One Sensitivity Mode 2

* Classification of A1R and A2

* Smoke chamber against interferences

* Thermal sensor with high sensitivity

* Build-in Drift compensation

* Talented plug-in structure without screw

* LPCB approval to EN54-5 & EN54-7

VI-6647

The VI-6647 is an addressable multi-criteria detector fully compatible the VSAIL Addressable Protocol. This advanced detector integrates an optical smoke chamber and a temperature thermistor, combining their outputs to provide a digital value that determines fire detection thresholds. The smoke and heat detection functions can be independently switched "on" or "off," offering flexibility for diverse applications.

The VI-6647 features an innovative design, incorporating a sophisticated smoke chamber, thermal sensor, advanced algorithms, and a screw-free plug-in structure for convenient installation. It delivers excellent responsiveness to both smoldering and flaming fires, making it well-suited for a wide range of general applications, ensuring reliable and comprehensive fire safety.

COMPLIANCE

LPCB approvedEN54-5 and EN54-7

SPECIFICATION

* Operating Voltage: DC9V–28V
* Standby Current: ≤60µA
* Alarm Current: 10mA ≤ I ≤ 50mA
* 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