Version 2015-I |
LED-D-A1 Dimmer |
Programmable LED lights dimmer with 3-buttons control
LED-D-A1 is an easy to use digital programmable dimmer for 12 - 24 V constant voltage LED lights, offering following key functionalities:
- Programmable real time
- Programmable Sunrise - Sunset
- On / Off time
- Light intensity for On and for Off period
- Transition time
- Type of transition curve
- Manual On / Off with transition
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Overivew |
Basic specification |
| Intended for |
LED lights only |
12 - 24 V constant voltage |
| Input voltage |
12 - 24 V |
Requires external power supply |
| Maximum load |
200 - 360 W |
12 V - 200 W / 24 V - 360 W |
| Data backup |
Yes |
Internal battery |
| Reverse polarity protection |
Yes |
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| Dimensions |
12 x 11,5 x 4,5 cm |
In acrylic box |
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Key programmable parameters |
X-axis - Daytime / Y-axis - Ligt intensity
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RT - Real Time
On - On time
Off - Off time
TT - Transition length |
I On - Light intensity for On period
I Off - Light intensity for Off period
lin - Linear transition curve
log - Logarithmic transition curve |
One day period example |
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Transition period example |
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Other parameters |
Adjustable display backlight intensty
Display backlight mode (Auto off / Always on)
Optional external button connection for manual on / off switch |
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Dimmer Control & Wiring
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Easiest possible control |
Button |
Runtime |
Edit Mode |
Press |
Press & Hold
(~ 2 sec) |
Press |
Press & Hold
(~ 2 sec) |
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Reset |
Parameter setting - Up |
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Parameter setting - Down |
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Edit mode entry |
Navigation |
Runtime entry |
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Wiring |
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Contact |
Wire |
GND |
External On/Off Button |
Any wire |
EXT |
Any wire |
GND |
Power Supply |
Minus |
+PWR |
Plus |
LED- |
LED Lighting |
Minus |
LED+ |
Plus |
Contact |
Wire |
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Display |
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Availability |
DPS |
In acrylic box |
For panel mount |
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