From the detectdistance 4m to12m the detectorwith high sensitivity.
3.2 Installation steps
1. Disassemble:
B.Pull out the bottom of the cover
C.Remove the PCB
A. Loose screw
When power fromexternal DC12V
Standby current 18mA
Alarm current 30mA
The green LEDlight on for3s after poweron,
then flash for2s and light off.Then red
LED flash for15s. 3 minutes after power on,
detector enter stablework status.
Alarm mode: RedLED light on for 3s.
Relay output: N.C
Wireless distance 150m open air
Wireless frequency:433MHZ
Max current whenrecharge battery 120mA
Detect distance:12m 25
Power from buitl-inbattery
Alarm current 18mA
Standby current 80uA
Low battery alarm when battery lowvoltage
it will reportlow voltage. And when battery
voltage recover,itwill report battery
recover again
Relay output N.O If external powercut off
the backup batterywill change the relay output
to N.O modeautomatically 2 minutes after.
Viceversa whenchange from backup battery to
external power
P/N 20091014A03
D.Remove the middle-case
Surface
fixing
45 corner
fixing
D.Put the PCB back on the cover with clips and fasten screws.
C.Fix the base coveron the wall withtwo screws.
B.Draw the cable fromback channel
A.Mark the drilling pointsand make holes.
FT-89R is the best indoor/outdoor motion detector with passive infrared and microwave.It's water proof and all weather resistant with two layer
stable housings..FT-89R combines a variety of detection techniques whichenable it to work in the most difficult environment where needs high
security while maintainingimmunity to false alarm.The infrared sensor adopts nice lens produce three-dimensinal thermal imaging of the protected
area .Combinging thefour-element microwave scanningcontributes to an amazing detection capacity.Using this technique allows high sensitivity
but lowest falsealarm.FT-89R is equipped with unique protection mechanisms against any attempt to damage or to disable its operation.
1.Introduction
Installation Guide of FT-89R
PIR & MW Intelligent Detector
3.Installation
3.1 Guide
Do not face tocold or heat source Do not fact tosun light Keep away from high-
voltage wire
Installation base
should be stable Do not face tometal wall
2. Installation base
Suggest corner mount
ML-89DO
ML-89DO
ML-89DO
ML-89DO