installation instructionsv1.3
ENGLISH
1.
INTRODUCTION
DT16
is a dual technology curtain sensor,PIR and MW.It used for doors and windows protection. It has an adjustable
range from 2mt to 3.5mt. And is equipped with a system for the recognition the direction of alarm.The lens used in
theinfrared hasthe abilitytoberotated horizontally so youcaninstall thesensorin2diffrentiguidelines(vertical and
horizontal on demand)
2.
DESCRIPTION OF THE FUNCTION: DIRECTIONALARM
The sensor is able to detect the direction of movement so as to trig in alarm only when the passage is made in a given sense.
ActivationisdonebyDIP4ON(seenote).(withDIP4OFF,thesensortriggersanalarminbothdirections)Theselectionofthesense
ofalarmishandledthroughtheDIP5.Thisfunctionisintendedforapplicationswherethesensorisinstalledonthewindowsand/
ordoorsoftenopen,andthereiscontinuouspassageontheinnerside.
The passage in NOT PERMITTED direction, generates immediate alarm signaling with LED lights outside.
ThepassageinPERMITTEDdirectiongeneratestheactivationoftheinhibitiontimeof2minutes,with therelativesignalbyshort
flashoftheLEDevery2seconds.Duringthistimeperiod(2minutes)thereanyviolationofthesensorwillnotgeneratealarm.
During the last 10 seconds of the period of inhibition, the LED will begin to flash rapidly to indicate that the sensor will return in
theoperatingstatusandwillbeabletogeneratealarm.
Example: If the sensor is installed on access to a terrace, it is possible come and go for 2 minutes without generating an alarm.
After this time, the sensor will be operative, giving alarm in the programmed direction.
note: the dip 4 function (in ON) is not IMQ certified
3.
LENSAND DIP-SWITCH SETUP - LED INDICATION
The sensor is designedto beinstalled to protect the openings, for example between the window and the shutter,orto
doors and gates. Due tothe high angle of coverage and the ability torotate thelens onthe support of the pyroelectric,
youcaninstallitindifferent ways,from topto bottomorononeside.
The sensor is equipped with external and internal LED.
Incaseofalarm from one technology will onlyturn ontheLED internal(shortflashforthemicrowave,turning onfor 2
seconds toPIR).WhenPIR andMWgoinalarm (AND alarm) the external led turn ONfor 4seconds.
Other reports:
-
Slow flashing alternating internal and external LED: the initialization phase
-
Short flash external LED: inhibition time, result of PERMITTED passage with DIRECTION function ON (DIP 4 ON).
-
Rapidblinkingofext.LED:thelast10secondsofthe inhibition time (DIP4 ON).
