AF-JA/JZ-150113
Malmbergs Elektriska aB, po Box 144, SE-692 23 Kumla, SWEDEn
phone: +46 (0)19 58 77 00 fax: +46 (0)19 57 11 77 [email protected] www.malmbergs.com
trouBlE SHootInG
Malfunction
Cause
Remedy
the load does not work
Incorrect light-control setting selected
adjust setting
load faulty
replace load
Mains switched off
Switch on
the load is always on
continuous movement in the detection zone
check zone setting
the load is on without any
identifiable movement
the sensor is not mounted reliably for detecting
movement
Securely mount enclosure
Movement occurred, but not identified by the sensor
(movement behind wall, movement of small object in
immediate lamp vicinity etc.)
check zone setting
the load does not work despite
movement
rapid movements are being suppressed to minimize
malfunctioning or the detection radius is too small
check zone setting
functIonS
3.1 100H burn-in mode for fluorescent lamp
With simple operation, rapidly turn off/on the fixture 3 cycles within 3 sec. (the green lED on the sensor as well as the
fixture will blink 3 times to indicate the success of setup), lamp will be 100% on for 100 hours, and then automatically goes
to sensor mode after 100 hours. this is crucial to secure the lifetime of fluorescent lamp, when new fixture is installed, or old
lamp is replaced. this 100h burn-in feature can be cancelled by turn off/on the fixture 1 cycle within 1sec.
3.2 Set daylight threshold freely
With simple operation, rapidly turn off/on the fixture 2 cycles within 2 sec:
a. the green lED on the sensor will flash slowly for 5 seconds, meanwhile the fixture blink twice.
b. the daylight sensor measures and remembers the surrounding lux for 1 sec.
c. the fixture and green lED will be on for 10s to indicate the success of learning.
this feature enables the fixture to function well in any real application circumstance, where the daylight that penetrate into
fixture may vary a lot.
the latest surrounding lux value overwrites previous lux value learned.
Both the setting on DIp switch and the learned ambient lux threshold can overwrite each other. the latest action stays in
validity.
3.3 Condominium function
By connecting l’ terminal with l’ on another sensor, if any of the master fixture (containing sensor) is triggered, all luminaries
(including slaves and other master unit in group) will also light up.
3.4 Zero-cross relay operation
Designed in the software, the sensor switches on/off the load right on the zero-cross point, to ensure the min. current pass-
ing through the relay contact point, and enable the max. load and life-time of the relay.
3.5 Loop-in and loop-out
Double l n terminal makes it easy for wire loop-in and loop-out, saves the cost of terminal block and assembly time.
