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Products - Lighting
LED-D-A1 Dimmer
LED-D-A1 Dimmer

Programmable LED lights dimmer with 3-buttons control

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
 
LED-D-A1
LED-D-A1
LED-D-A1

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
 
Dimensions
12 x 11,5 x 4,5 cm
In acrylic box

Key programmable parameters

X-axis - Daytime / Y-axis - Ligt intensity

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

Timing 1

Transition period example

Timing 1

Other parameters

Adjustable display backlight intensty

Display backlight mode (Auto off / Always on)

Optional external button connection for manual on / off switch

Dimmer Control & Wiring

Easiest possible control

Button

Runtime

Edit Mode

Press

Press & Hold
(~ 2 sec)

Press

Press & Hold
(~ 2 sec)

Up
- Reset Parameter setting - Up
Down
- Parameter setting - Down
OK
- Edit mode entry Navigation Runtime entry

Wiring

Contacts
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

Display

Runtime

Edit Mode

Display
Display

Availability

DPS

In acrylic box

For panel mount

DPS
Box
Panel
 
 
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