20A*4ch Relay Switch Controller EUR0420

Short Description:

  • Item No.: EUR0420
  • Input Voltage: 100-240
  • Output Current: 20A*4CH
  • Output Voltage: -
  • Output Power: -
  • Dim Mode: DMX512/RDM/DALI/EU-BUS
  • G.W.: 580
  • Size: 185*100*68

Product Detail

Product Tags

20A*4ch Relay Switch Controller EUR0420


The product adopt advanced microcomputer control technology, analysis widely used DMX-512 (1990) /RDM,DALI standard protocol ,and EU-BUS protocol developed by EUCHIPS, output 4 relay switch signal and their synchronous 0-10V DC control signal. The max current of each channel of relay switch is 20A,the total 4 channel is 80A , the max current of each channel of 0-10V is 20mA.In addition, the device can be connected into the Dynalite system by the Dynalite gateway (Note: the Dynalite trademark holder is PHILPS, the relevant right is owned by the holder of the trademark, the same below)



1. Meets DMX512(1990)/RDM,DALI IEC62386 protocol and EU-BUS protocol developed by EUCHIPS

2. Output 4 channel relay switch signal and their synchronous DC 0-10V control signal

3. Built-in LCD, the user can operate more conveniently

4. Set fades time of each channel separately, range of 0.1-60.9s

5. Standard 35 mm din rail, convenient installation

6. Relay switch channel can be turned on and off manually

7. Can save up to 8 events

8. Suitable for intelligent lighting control – Home Furnishing, office buildings, schools, stadiums, outdoor architecture etc.


Technical Parameter


Item Parameters
Input voltage 100-240VAC 50/60Hz
Input control signal DMX512(1990)/RDM,DALI,and EU-BUS signal
Maximum output current of relay switch channel 20A*4ch
Maximum output signal current of 0-10V 20mA*4ch
Dimension 167*93.4*63.2mm(L*W*H),standard 35mm din rail
Pack size 185*100*68mm(L*W*H)
G.W. 580g
Operational temperature -20-40℃

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