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Features
Addressable Multi-sense Detector
Advanced embedded MCU
Drift compensation makes it environment
adaptable
Twin 360° visible LED driven by Control panel
Manually addressing via a dedicated hand
held programmer
Two temperature response modes：A1R/A2
Designed to comply with EN 54-5&EN 54-7
Description
VG-6647 Multi-sense Detector is fully comply with EN54-5&EN54-7. It is contains an optical smoke sensor and
thermistor temperature sensor. The smoke sensor and heat sensor are in two independent fire detection systems but
occupies only one address point. With the pleasing appearance, it is easy to install and maintain.
Technical data
Operating Voltage:
Standby Current:
Alarm Current:
Wiring
Heat Detector Classification
Temperature range:
Humidity:
LED Alarm Indication:
LED Polling Indication:
IP Rating:
Installation
Dimensions：Showing on Fig.1
VG-6647 Digital Multi-sense Detector
Installation and Operation Manual V1.05
16-28V(Modulated-pulse)
≤0.5mA
≤1.0 mA
Two-wire（non-polarized）
A1R/A2
-10℃～50℃
≤95%RH, （40±2℃）No condensation
Red light emitting
Red light flashing
32
Common Base
VG-6617
Fig.1Dimensions
1
Detector
VG-6647
V1.05
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Related Manuals for V-GREAT VG-6647
Summary of Contents for V-GREAT VG-6647
- Page 1 Designed to comply with EN 54-5&EN 54-7 Description VG-6647 Multi-sense Detector is fully comply with EN54-5&EN54-7. It is contains an optical smoke sensor and thermistor temperature sensor. The smoke sensor and heat sensor are in two independent fire detection systems but occupies only one address point.
- Page 2 VG-6647 Digital Multi-sense Detector Installation and Operation Manual V1.05 Mounting: Warning: Please disconnect the loop power in order to avoid control panel broken by short circuit when mounting Common Base. Detector Head Mounting showing in Fig.2 Back Box Locking Mark...
- Page 3 The sensor response mode of VG-6647 can be set by Control Panel, please refer to the corresponding manual for details. Testing Warning：Power is switched off before all devices are installed completely.
- Page 4 VG-6647 Digital Multi-sense Detector Installation and Operation Manual V1.05 Cautions Dust cover on the detector shouldn’t be removed between installation and acceptance test toavoidcontamination. If the detector gives fault warning after a long operation, first check if the chamber in detector are too dirty, or the position is changed.
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