Security System Photoelectric Stand Alone Wireless Smoke Alarm

Model NO.
KD-122LE
Transmission Mode
Wireless
Alarm Volume (within 1m)
≥90dB
Receive Frequency
433.92MHz
Packaging
Color Box/ Double Blister Card
Material
ABS
Power
DC9V+3PCS 1.5V
Standard
CE En14604 R&Tte
Color
White
Transport Package
Carton Box
Trademark
OEM
Origin
China
HS Code
8531100000
Production Capacity
10, 000PCS/Day
Reference Price
Please contact us for quote
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Product Description

Security System Photoelectric Stand Alone Wireless Smoke Alarm
 
Product Description

1. Brief introduction
KD-122LE   Wireless Interconnectable Smoke Alarm is a portable, photoelectric smoke alarm with low power consumption. Internal precise analog circuit and digital circuit make the detection work more stable and reliable. It has interconnection function using radio frequency link, which means when one unit makes alarm, other interconnected units within the interlink range will alarm at the same time.

2. Product characteristics
  1. Photoelectric smoke detection
  2. Reliable performance and less nuisance alarms
  3. Precise analog circuit and digital circuit
  4. Low power consumption
  5. Small size
  6. Portable
  7. Interlink range >100m (RF 868 MHz free field)
3. Technical parameters
Technical parameters Smoke detection
Voltage DC1.5V*2 AAA
Low battery warning 2.2V
Current Alarm current Quiescent current
≤120mA ≤2uA
Status display Standby condition LED (red) flashes once about every 344 seconds, no alarm sound
Alarm condition or test LED (red) flashes and continuous alarm is given.
Silence mode LED (red) flashes every 10 seconds, no alarm sound, automatically quit silence mode about 9 minutes later.
Alarm memory LED (green) flashes 3 times every 43 seconds, and stops 24 hours later. The first time you press TEST button after alarm is made, the detector will hint by special alarm mode.
End of life End-of-life warning will be made. The buzzer beeps 3 times every 43 seconds.
Low battery warning LED (red) flashes every 344 seconds, beeps about every 43 seconds.
Alarm loudness ≥85dB/3m
Wireless interconnection Radio frequency 868MHz
Interlink range ≥100m (free field)
Interconnection indication Red LED being steady on means the product needs to learn. Green LED being steady on means the product is ready to send identification code. Green LED flashing means interconnection is completed.
Working temperature -10ºC~+50ºC
Ambient humidity ≤95%RH (no condensation)

Low battery signal 
Push to Test and HUSH mode
 
Detailed Photos


Security System Photoelectric Stand Alone Wireless Smoke Alarm Security System Photoelectric Stand Alone Wireless Smoke Alarm
 

 
Company Profile

Security System Photoelectric Stand Alone Wireless Smoke Alarm Security System Photoelectric Stand Alone Wireless Smoke Alarm Security System Photoelectric Stand Alone Wireless Smoke Alarm

 



 

 

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PNEUTEC.IT, 2023