SPECIFICATIONS

trigger level: trigger low:: max 1VDC tirgger high:min 9VDC

power supply voltage: : 13.8-14.2VDC

maximum power: : 50W(peak)

charge current limit:: 250mA

Siren Tone: : Yelp

Model Number: SF-105

Fundamental frequency: : 1850Hz

Frequency range: : 1300-2400Hz

Flashlight: : lamp 12VDC/5W

Brand Name: Chilazexpress

current consumption: standby:: 8mA alarm 1600mA

Frequency range: : 1300-2400Hz

Funtional description alarm trigger:

Applying high or low voltage to the"GO+" or“GO-"inputs terminals respectively can trigger the alarm,The

sound and flashlight triggered together,Alarm siren duration depended on the trigger selector state

Flash Trigger:

Applying "low" level to "FL-" terminal can trigger the flashlight.Flashlight duration is not limited and the time of flashlight is set by control panel-as long as trigger available the flashlight will be active

Tamper:

The tamper is normally closed while the housing is closed with the screw,so in this state the tamper terminals are

shorted(0 ohm).The tamper will open while opening the screw the tamper socket to the wall properly

Power failure:

On power failure the siren and flashlight are triggering,until power supply is restored or time out(5 minutes) expires

battery protections:

The siren is supplied with protection against totally battery discharge by cutting off the siren,when voltage level falls down to less then 8VDC

we will send the color randomly, please Contact with shopper if you have color require.

Please Contact us if you have follow situation:

1, Mix Order can get a discount for the shipping cost;

2, If you are hurry to get order,want to send it by the fast express;

3, Color or details not clearly ;

1.Outdoor battery back-up siren with flashlight

2.Double housing:external 3mm plastic ABS with UV,internal 0.8mm metal
3.Continuous frequency modulated sound
4.Tamper protection in 3 ways-screw or cover opening or tearing housing from the wall
5.Positive and negative alarm trigger input
6.Trigger input to active only the flashlight
7.Siren period can set as follow trigger or 3 min cutoff
8.Alarm by main power failure
9.Protecting against totally battery discharge
10.Plug terminal for easy installation
11.Environment immunity

OUTDOOR SIREN PARAMETER