background image

 

Motion Sensing DALI configuration 

 

Unique to this device are the DALI memory bank 0 contents.  They are read / writable 

 

On Time 

 

16 

Seconds of On Time renewed each time moment motion is detected 

The 8 bit value is multiplied by 30 for the number of seconds 

Maintain 

Sensitivity 

 

17 

Sensitivity for keep alive. Typically 10 to 15 should be used.  Higher values are less 

sensitive.  If no motion in at this sensitivity is detected, the light will turn off 

automatically in either vacancy or occupancy mode 

Detect 

Sensitivity 

 

18 

 

Sensitivity for new motion.  Typically 40 to 80 should be used, higher values are less 

sensitive. In occupancy mode, this level will cause the light to turn on 

Brightness 

 

19 

Night-Light Brightness 

 

a value from 0 ( off ) to 255 ( full power )  

Harvesting 

 

20 

if there is ample light in the room  

– the motion sensor will not turn on the LED lighting 

–  the ceiling light can be dimmed to this level 

255 = always turn on the LED lighting 

Fade Out 

 

21 

this is the number of seconds it will take to fully turn the light off  

when no motion is detected 

Dark Level 

 

22 

Night-light Threshold 

 

The Ambient light setting that will turn the night-light off  

if the light exceeds this value 

 

NightLight 

 

23 

mode 

value 

Onboard Light  Ceiling Light 

DALI bus 

Off 

Off 

No update 

No update 

Built In 

Active 

No update 

No update 

Overhead 

Off 

Active 

Update 

Both 

Low level 

Active 

Update 

  

 
 
 

Motion 

 
 

24 

mode 

Value 

 On Rule 

Off Rule 

Brightness 

Occupancy 

Auto 

Auto 

 Memory 

Vacancy 

Manual 

Auto 

Memory 

Manual 

Manual 

Manual 

Memory 

Occupancy Harvest 

Auto 

Auto 

Automatic 

Vacancy Harvest 

Manual 

Auto 

Automatic 

Manual Harvest 

Manual 

Manual 

Automatic 

  

 

Summary of Contents for AL-WS-DR1-PIR

Page 1: ... a settable duration Fans are automatically detected Unlike conventional On Off vacancy switches the dimming feature of this device means that the light does not go off all at once instead it dims slowly down to zero Should someone be in the room and undetected the room does not go dark allowing the occupant to create sufficient motion to maintain light Stand alone it operates as a simple switch f...

Page 2: ...emperature tracking FCC and interference All outputs are RF filtered for minimal interference Maximum output voltage Input minus 4 volts Minimum output voltage 6 volts minimum current self calibrating Hot Swap Yes can unplug and connect LEDs with power applied DALI interface Individual group and scene support AWG 18 24 gauge wire spring fit short and long addresses 16 to 24 volts 2 mA User Program...

Page 3: ... manually turned off after the expected vacancy timeout period and we can infer that sensitivity needs to be reduced Daylight Harvesting for Motion sensing When the AL WS DR1 PIR has turned the attached LEDs off it can measure the light in the room If there is enough light in the room then detection of presence will not automatically turn the lights on the user would have to press the switch to tu...

Page 4: ...his mode each time there is an On Off event locally the device will transmit via DALI the dimming level using the reserved command 0xDD This will be recognized by other AL WS DR1 PIR as an ARC level command and ignored by regular DALI devices This allows multiple devices to be connected as one large multi motion sensing network controlling a large number of LEDs Daylight Harvesting Modes If daylig...

Page 5: ...ound button is tapped Option Function Number of flashes Option Function Manual Manual Control Only 1 Fan manual No Automation LED Occupancy Automatic on Automatic off 2 Fan 90 second Delay to ON Automatic On Automatic Delay Off LED Vacancy Manual On Automatic Off 3 Fan Vacancy Manual On Automatic Delay Off LED Ambient Automatic On if dark Automatic Off 4 Night Light Enter Night Light Brightness Mo...

Page 6: ...to the DA connections of the AL WS DR1 PIR The device responds to the provisioning commands from a DALI master In order for addressable functions to work a short address 0 thru 63 needs to be assigned This can be done by a DALI Master with configuration features Once a short address is assigned the device can be understood to operate as two devices in one 1 LED driver with DALI control the LED out...

Page 7: ...xt flip of any switch will turn the light off or on as intended This may result in UP and DOWN being reversed like any conventional 3 way mechanical switch Software 3 Way Operation DALI commands also are used to determine the 3 Way state Therefore an Alexa to DALI interface will set the light on or off and all local switches physical or virtual will reflect that change so that the next flip of any...

Page 8: ...a value from 0 off to 255 full power Harvesting 20 if there is ample light in the room the motion sensor will not turn on the LED lighting the ceiling light can be dimmed to this level 255 always turn on the LED lighting Fade Out 21 this is the number of seconds it will take to fully turn the light off when no motion is detected Dark Level 22 Night light Threshold The Ambient light setting that wi...

Page 9: ...y The main light threshold is adjusted by the Daylight Harvesting slider to only turn the LED on when needed The Night Light threshold is adjustable to be on when the room is dark enough to need a guide light In addition the brightness of the Night Light can be adjusted Timing Settings The motion sensor will keep the light on for the time you define from 30 to 7200 seconds After this time the ligh...

Page 10: ...and stays on then the A output will be turned on for the Hold ON duration The delay before turn on is set by the DALI command 51 then once on the on time is set by the DALI command 52 If the light stays on the fan stays on past the Hold On time DALI Function Set DTR value before these commands Scale 50 Fan Idle Sets the speed of the fan when it is off can set a low level 20 200 51 Delay before ON ...

Page 11: ...DALI bus products from ATX LED Consultants Structured Wiring DALI power supply with easy wiring Wall Switch LED Driver with tunable white ATX LED Product family ...

Page 12: ... lsb Assigned by Master 15 N Way Mode See details 16 On time with Motion detected Value 30 Seconds 17 Vacancy Sensitivity keep alive 6 255 18 Occupancy Sensitivity detect 6 255 19 Night Light Brightness 0 255 20 Daylight Harvesting 0 254 255 21 Fade out time if no Motion Seconds 22 Night Light on below this ambient 0 255 23 Night Light Mode 0 off 1 built in 2 overhead 3 both 24 Occupancy or Vacanc...

Page 13: ...ce boot Watts 10 Peak Watts Peak when LEDs at 100 Watts 11 UPS mode Power limited output level 20 254 13 Present Watts rough Watts Total 14 15 Input Voltage lsb 14 msb 15 Milli Volts 16 17 Present Wattage detail lsb 16 msb 17 milli Watts 18 19 n a 20 Ambient Light level now 0 255 21 Ambient with Night Light off 0 255 22 Last Motion detected level Last max level since light turned off ...

Reviews: