Product Name: Smoke alarm CHJ-2599A
Product Category: Photoelectric smoke detector series
Detailed description:
Features:
◆ independent 9V / networking 12V / (optional)
◆ photoelectric detection mode
◆ Ceiling installation
◆ optical maze
◆ Uses low power CMOS microprocessor
◆ special moisture-proof design
◆ independent / networking / wireless output (optional)
◆ manual test, manual reset function
◆ stable and reliable performance
◆ single-sided PCB technology
◆ ultra-thin structure design
◆ unique design, dust, pest control, anti-external light interference
product information
sensor
Optical chamber maze
Operating Voltage
9VDC / 12VDC
Working current
Electrostatic current less than 10ua Alarm working current 10 - 30ma
Smoke sensitivity
Compliance with ul217 standard test value per second 3.2% weak gray smoke detector response
working environment
-10 ° C to 50 ° C
Alarm volume
10 feet at 85 dB
Alarm Output
Wired way: the scene sound and light alarm / whether the output, the alarm automatically cut off
Wireless mode: Alarm transmission frequency F: 315M / 433M,
Wireless transmission distance (shielding distance): 50M, can be customized