Description

Maximize Cost Performance for “Small Area”
Very Early Warning Smoke Detection System

Alarm Sensitivity Range: 0.005~20%/m
Four Alarm Levels
7 Relay Outputs
3 in 1 Control/Display/Programmer
Front Panel
RS485 Network
Support Modbus RTU Open Protocol

AVA uses high power, short wavelength blue LED as the detection light source. It is very sensitive to small smoke particles generated during the incipient stage of a fire, at which time the some is invisible to human eyes. The highest alarm sensitivity of AVA high sensitivity smoke detector is 0.005%/m, which is 1000 times more sensitive to conventional point type smoke detector

BLUE LED DETECTION

► High Power Blue LED Light Source

► Wide Angle Nephelometer Mass Detection

► Maximum  Detection  Sensitivity 0.001%/m

► Maximum Alarm Sensitivity 0.005%/m

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MULTIPLE FUNCTION DISPLAY/ PROGRAMMER

►Display

• Smoke, Flow, Address, Event/Error Code
• 20 Segments Smoke Bargraph
• Alarm and Fault Indicators

► Control

• ​Reset/Isolate/Silence/Test Buttons

► Programmer

Max. no. of Sampling Holes
– Class A	40
– Class B	60
– Class C	60
Max. Sampling Pipe Length
– Single Pipe	100m
– Two Brached Pipe	2 x 80m
– Four Branced Pipe	4 x 60m