ITEM:
Model: Wireless Smoke Detector Sensor Alarm
Security
Wireless Smoke Detector Sensor Alarm for wireless alarm GSM/PSTN
system
DIY
so easy!! No need technician!
It is wireless, No wiring needed..
Full Easy Instruction Given..
This Smoke detector can work independently with or without wireless
alarm system.
It have own buzzer as a trigger indication.
A smoke detector
is a device that detects smoke, typically as
an indicator of fire. Commercial, industrial, and mass residential
devices issue a signal to a fire alarm system, while household
detectors, known as smoke
alarms, generally issue a local
audible or visual alarm
from the
detector itself.
Wireless ionization smoke detector uses advanced microcontroller
technology, the open area to improve protection. Smoke detectors
collect field data in real time, when the scene smoke concentration
exceeds the set alarm threshold, the detector LED flashes quickly, the
buzzer emits a continuous alarm sound, while detectors through wireless
alarm signal to the alarm. Detectors using battery power, low power
consumption. When the battery power is low undervoltage indication
signal.
Features &
Specifications:
- Working current:
9V laminated battery
- Monitor current:
<20μA
- Alarm current:
<25mA
- In monitoring
status LEDs blink once for about 40
seconds, When alarm activated status LED flashes quickly/
- In the
monitoring state buzzer does not sound, When
battery voltage is low, buzzer sounds short tips, when alarm
activated, buzzer sound continuously.
- When alarm
activated, detectors send wireless alarm
signal to the controller (Alarm system).
- Wireless carrier
frequency of 315MHz, open
communication distance occasions up to 100 meters
- Use environment:
Temperature -10 ? ~ 50 ? Relative
humidity <95% (40 ?, non-condensing)
- Dimensions:
diameter × height = 108mm ×
36mm
Application
areas
- Hotels,
restaurants, apartments, restaurants, hotels,
etc.;
- Hall, Memorial
Hall, Temple, etc.;
- Museums,
libraries, art galleries, etc.;
- Department
stores, shopping malls, warehouses, banks,
etc.;
Installation
Requirements
Detector mounting
location must meet the following
requirements:
- Install height
of less than six meters, if the
detector in every beam, the lower surface of the detector to the
ceiling must be located no more than 0.3 m;
- Detectors rooms
with air conditioning outlet at least
1.5 meters away;
- Detector
mounting angle is not greater than 45
degrees;
- Detectors
installed in the beam from the wall or
walls 0.6 meters above the place.
Detector
Test
Press the Installed detector test button and hold for 3 seconds, the
detector alarm activated, LED flashes quickly, the buzzer emits a
continuous alarm sounds; releasing the test button, the detector back
to the monitoring state.
When conditions permit, test together with the alarm system.
Standard
package:
1 x Wireless Smoke Detector Sensor
2 x Screw
1 x User Manual
1 x Heavy Duty Battery
Combine
shipping allowed
You
may want to see our others Security CCTV / Alarm
Related Products:
CCTV Alarm:
http://www.comfortsurf.com/ProductsList.aspx?type=CCTV_Alarm
Spy Gadget: http://www.comfortsurf.com/ProductsList.aspx?type=spy
Thanks
for visit.
|
|