VI-6637 Digital Heat Detector
Installation and Operation Manual V1.03
Beijing VSAIL Fire Protection Equipment Co. Ltd.
Building 32, Huilongsen Technology Park,
No.99 14th Kechuang Street, BDA, Beijing, PRC
Features
Addressable Heat Detector
Advanced embedded MCU
360°visible LED driven by Control panel
Manually addressing via a dedicated hand
held programmer.
Two Response Modes : A1R/A2
Designed to comply with EN 54-5
Description
The detector has pleasing appearance and is easy to install and maintain. It is suitable for the environment without
smoke but a lot of dust or the places where smoke and vapor stay such as indoor parking, kitchen, boiler room, tea
stove room, generator room and drying workshop.
Technical data
Operating Voltage:
Standby Current:
Alarm Current:
Wiring
Signal Transmission distance:
Detector Classification
Temperature range:
Humidity:
LED Alarm Indication:
LED Polling Indication:
IP Rating:
Installation
Dimensions : Showing on Fig.1
VSL2.909.025ASY
16-28V(Modulated-pulse)
≤0.5mA
≤1.0 mA
Two-wire ( non-polarized )
≤ 2000m
A1R or A2
-10 ℃~ 50 ℃
≤ 95%RH, ( 40 ± 2 ℃) No condensation
Red light emitting
Red light flashing
32
Common Base
VB-6617
Fig.1 Dimensions
Detector
VI-6637
V1.03
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