ETH044 - 4 x 5A SSR

Controlled over Ethernet using simple TCP/IP commands.
Ideal for controlling lighting.

Digital Switching I/O channels - 4
Solid State Dimmable Relays - 4
Power - Nominal 230VAC 50/60 Hz mains.
Configuration & Test interface - HTTP (webpage). 
Control interface - TCP/IP over Ethernet. 
Relay current - Up to 5Amp Channel.
Max. Module Current - 10Amp Total (Fused).
Connections - Screw Terminals for Earth, Neutral and switched Live

Free Android and iPhone Apps are available to remotely control this module.
Please note additional options such as power supply, case and cables are available separately.

Excl. VAT: £77.36 Incl. VAT: £92.83
  • Buy 5 for £70.33 (£84.40 incl. tax) each and save 10%
  • Buy 25 for £63.93 (£76.72 incl. tax) each and save 18%
  • Buy 100 for £58.12 (£69.74 incl. tax) each and save 25%

Product data and examples


Full ETH044 documentation 

Java network scanner app, easily find your module even on another subnet - Devantech module finder

Java - command line application for controlling the module
Perl - Simple example of setting an output active/inactive by tcp
PHP script - Simple example of setting an output power level by tcp
Visual C# - source code for simple program, includes UDP scan to determine any boards connected to the local network.


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