Model No. SR-812PC-4
Operating voltage DC9~35V
Alarm temperature N/A
Static current 13mA(NC);4mA(NO)
Alarm current 9mA(NC);19mA(NO)
Alarm output Relay output
Installation Ceiling mounted
Sensitivity 2.06%ft±1.3%ft
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*
Operating voltage DC9~35V
Alarm temperature 57
Static current 20uA
Alarm current 35mA@DC12V;83m@DC24V
Alarm output Remote LED indicator
Installation Ceiling mounted
Sensitivity 0.15dB/m(±0.03dB/M)
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*46mm
Model No SR-820PHW-AC
Operating voltage AC110/220V(9V backup battery)
Interconnection Install within the radius of 200 m
Hush function YES
Code form 2262
Sending frequency 433MHz
Radio distance 200 m(open area)
Sensitivity 2.06%ft±1.3%ft
Sound level 85dB/3m
Installation Wall or Ceiling mounted
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 128*38mm
Model No. SR-812PC-2
Operating voltage DC9~35V
Alarm temperature N/A
Static current 20uA
Alarm current 35mA@DC12V;83m@DC24V
Alarm output Remote LED indicator
Installation Ceiling mounted
Sensitivity 2.06%ft±1.3%ft
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*46mm
Model No SR-820PHW-AC
Operating voltage AC110/220V(9V backup battery)
Interconnection Install within the radius of 200 m
Hush function YES
Code form 2262
Sending frequency 433MHz
Radio distance 200 m(open area)
Sensitivity 2.06%ft±1.3%ft
Sound level 85dB/3m
Installation Wall or Ceiling mounted
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 128*38mm
Model No. SR-812DC-4
Operating voltage DC9~35V
Alarm temperature 57
Static current 13mA(NC);4mA(NO)
Alarm current 9mA(NC);19mA(NO)
Alarm output Relay output
Installation Ceiling mounted
Sensitivity 2.06%ft±1.3%ft
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*46mm