AC220V, independent use, quiescent current: ≤10Ua, sound and light, manual alarm test, automatic reset, with 9V backup battery.
Working power supply: ①AC220V (9V backup battery) (AC type)
②9V battery (one 6F22) (DC type)
Quiescent current: <10uA
Alarm current: <35mA
Alarm indication: red LED light flashes
Alarm sound pressure: 85dB/3m
Wireless transmitting frequency: 315MHz/433MHz (wireless type)
Encoding method: 2262 encoding (wireless type)
Launch distance: 200 meters (open distance)
Working temperature: -10°C~﹢50°C
Relative humidity: ≤95%RH
Executive standard: GB4715-2005; En14604; UL217
Covered area: When the height of the space is 6-12 meters, the protection area of a detector is 80 square meters for the general protection site.
When the height of the space is less than 6 meters, the protection area is 60 square meters. The specific parameters shall be subject to the design specification for automatic fire alarm system GB501116-98.