WEB switch 63 relay for Arduino mega (code by DM5XX)
Main functions:
- Web based control up to 63 relays via ethernet
 - Web page auto refresh, allows control from multiple sites
 - Software and hardware divided into four sections Bank0-Bank3 by sixteen outputs
 - Possibility to set any button function (1/5 second timeout, changeover switch)
 - Customized button name.
 - Switching with output to grounding.
 - Switching MAX DC +50V/500mA
 - Power supply between 5-12V DC.
 - Main board size 100x100 mm, 16relay (one Bank) 300x50mm
 - Changelog 1.51
					
- All parameters can be set in config file
 - Updated wiki for more information
 - Newest version always available on github
 - From september 2016 preinstalled kits can be purchased
 
 - Changelog 1.52
					
- Security password protection - 16 characters pasword
 - SecuGenerator.html - password generator page
 - more in wiki
 
 
![]() Schematics Main board ![]()  | 
			![]() Schematics 16 Relay Bank-X ![]()  | 
			
Download
| Web relay | ||||
|---|---|---|---|---|
| Main Board rev 0.2 | pcb-F ![]()  | 
				pcb-B ![]()  | 
				  pcb [9MB] | 
				sch.PDF1723 | 
| Relay Board rev 0.2 | pcb-F ![]()  | 
				pcb-B ![]()  | 
				  pcb [8MB] | 
				sch.PDF ![]()  | 
			
| Source | KiCad692 | |||
| DIN rail mount clip NEW | ||||
| Main board |   3D preview | 
				.STL1194 | OpenSCAD1388 | Wiki | 
| Relay board |   3D preview | 
				.STL2103 | ||
| Firmware | ||||
| by DM5XX | rev 1.0701 | rev 1.51651 | rev 1.52 NEW764 | GitHub | 
					 Open-Hardware
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				We believe open source is a better way of doing things. View and download the Shield Schematic and PCB Eagle CAD files. The hardware designs are released under the Creative Commons Attribution-ShareAlike 4.0 International License  | 
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 pcb
Open-Hardware
				


