Alvin: /* Functional Diagram */

2016-07-15T02:32:12Z

‎Functional Diagram

Alvin: /* Introduction */

2016-05-25T02:48:17Z

‎Introduction

Alvin: Created page with "== Introduction == This Smart Combustible Gas Sensor adopts extra low power consumption ZigBee wireless module. Used for detecting combustible gas leakage and preventing dan..."

2016-05-25T02:22:25Z

Created page with "== Introduction == This Smart Combustible Gas Sensor adopts extra low power consumption ZigBee wireless module. Used for detecting combustible gas leakage and preventing dan..."

New page

== Introduction ==

This Smart Combustible Gas Sensor adopts
extra low power consumption ZigBee
wireless module. Used for detecting
combustible gas leakage and preventing
danger caused by gas leakage. ZigBee
repeater, extend wireless transmission
distance.Detector adopts high stability
semi-condutor gas sensor, with high
stability, small sensitivity drift and many
other features. Detector alarms while gas
density in air exceed alarm level. It is
applicable for kitchen or possible gas
leaking indoor area.

[[File:1-299.png]]

[[File:1-300.jpg]]

[[File:1-301.jpg]]

== Features ==

*1.Working Voltage：AC100V～240V
*2.Average consumption ＜1.5W
*3.Alarm sound：75dB/m
*4.Alarm density：6%LEL±3%LEL(natural gas)
*5.Networking：ZigBee Ad-hoc Network
*6.Wireless networking distance: < 100m(open area)
*7.Working environment：-10℃～ +50℃；
*8.Working humidity: Max 95% RH
*9.Dimension: 79* 68* 31mm(no including plug)

== Warm Prompt ==

*1.Shell surface has a slight fever while working
is a normal phenomenon .
*2.Please dismantle detector while decorating
house.
*3.Avoid spraying aerosol around sensor.
*4.Oil adhension on gas convection window may
effect the sensitivity of gas detector after long
time using, Suggest users to clear gas
convection window with brush mixing little
detergent every 3 months ( or based on specific
oil polution lavel). Don't let detergent enter
detector's body. Please retest after clean.
*5.Semi-conductor of gas detector supports 5-
year lifespan, pls replace detectors timely.
*6.Pls do not use lighter to test detectors in case
of any damage to gas sensor.
*7.For your safety, in addition to use detectors
properly, pls be vigilant and enhance safety
prevention awareness in daily life.

== Functional Diagram ==

Before installation, pls confirm`the detecting gas
density, heavier or lighter than air. If detecting
gas is heavier than air: LPG., etc, install at 0.3-
1m height from floor, semi-diameter to gas
source less than 1.5m. If detecting gas is lighter
than air: natural gas, manufactured gas, marsh
gas., etc, install at 0.3-1m height from ceiling,
semi-diameter to gas source less than 1.5m.

[[File:1-302.jpg]]

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		+	== Resources ==
		+
		+	[http://learn.linksprite.com/project/commands-for-interfacing-zigbee-sensor-device/ '''Commands for interfacing ZigBee Sensor Device''']

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Smart Combustible Gas Sensor - Revision history

Alvin: /* Functional Diagram */

Alvin: /* Introduction */

Alvin: Created page with "== Introduction == This Smart Combustible Gas Sensor adopts extra low power consumption ZigBee wireless module. Used for detecting combustible gas leakage and preventing dan..."