3-CHANNEL LED CONTROLLER

This module allows controlling RGB strip or three monochrome LED strips.

Example of connection.

hw="dm='RGB'"

Example of connection RGB LED with Amp

Module parameters

Parameter name Value
Output channels qty 3
Input voltage 11.5 … 25V
Current type DC
Adjustment type PWM
Max load per channel 1A (12W at 12V)
Max load power per device 3A (36W at 12V)
Power supply 11.5 … 27.5 V DC from CAN
Max current(24V) 25 mA
Bus type CAN (4-wire)
Mounting Free
Case material ABS
Protection IP40
Temperature range -10 … +50 °C
Size 45x42x14 mm
Weight 25 g

Module installation and connection procedure

  1. Connect the outputs.
  2. Connect the inputs.
  3. Connect the CAN connector.
  4. Configure the module using LT setup.
  5. Apply power to the load.
  6. Check all equipment for proper operation.

Module shut-off and deinstallation procedure

  1. Disconnect the power from the load
  2. Disconnect the CAN connector.
  3. Disconnect the inputs.
  4. Disconnect the outputs.

HW Settings

Name Type, range SUBID Default Description
dm char[3] 98 'RGB' Each char is responsible for the type of a particular channel, RGB takes 3 channels

  • 'D' – use like dimmer-lamp
  • 'RGB' – Use like RGB lamp

    • Example: dm='DDD'
def integer 0-250 1-5 100 The default brightness level in case of a power reset (1..250). Example: def=250
min integer 0-100 1-5 0 Minimum dimming level, example: min=10
max integer 0-100 1-5 100 Maximum dimming level, example max=95
runtime integer 0-100 98 5 Runtime is the speed of changing the brightness(measured in seconds). Example: runtime=15
f double 0.5-24000 98 500 It is frequency (measured in Hz); Example: f=500

Example:

<item addr="355:1" auto-period="600" cfgid="54" name="Dimmer" type="dimer-lamp" uniq_id="68"/>
<item addr="355:2" auto-period="600" cfgid="54" name="Dimmer" type="dimer-lamp" uniq_id="69"/>
<item addr="355:3" auto-period="600" cfgid="54" name="Dimmer" type="dimer-lamp" uniq_id="70"/>
<item addr="355:97" cfgid="54" name="Temperature" system="yes" type="temperature-sensor" uniq_id="46"/>
<item addr="355:98" cfgid="54" hw="dm f=1000 runtime=20" name="Temperature" system="yes" type="temperature-sensor" uniq_id="47"/>