KMtronic USB 8 Channel Relay Board
KMtronic LTD
- Fully assembled and tested.
- Each relay has an LED to indicate when it is operated.
- Relay outputs can be used to turn ON/OFF lights, motors and other devices.
Relays have Normally Open (NO) and
Normally Closed (NC) Contacts each capable of switching max:
- 12VDC/15A
- 24VDC/15A
- 125VAC/15A
- 250VAC/10A
Requires external 12 volt DC / 1000mA power supply
Windows 11, Windows 10, Windows 7, Windows 7 x64, Windows Server 2008, Windows Vista,
Windows Vista x64, Windows Server 2003,
Windows Server 2003 x64, Windows XP, Windows XP x64, Windows 2000, Windows ME,
Windows 98, Linux, Mac OS X, Mac OS 9, Mac OS 8, Windows CE.NET (Version 4.2 and greater)
8 Data, 1 Stop, No Parity
Baud rate : 9600
FIRST channel commands:
OFF command : FF 01 00 (HEX) or 255 1 0 (DEC)
ON command : FF 01 01 (HEX) or 255 1 1 (DEC)
SECOND channel commands:
OFF command : FF 02 00 (HEX) or 255 2 0 (DEC)
ON command : FF 02 01 (HEX) or 255 2 1 (DEC)
...
...
EIGHT channel commands:
OFF command : FF 08 00 (HEX) or 255 8 0 (DEC)
ON command : FF 08 01 (HEX) or 255 8 1 (DEC)
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Windows
- Test software
- Timer software
- Windows Shortcut example
- Labview example
- MATLAB example
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Linux
- Linux script example
- Kernel's "echo" commands
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Macintosh
- Macintosh example
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Raspberry Pi
- Raspberry Pi example
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Software languages
- C# NET 2010 example
- VB NET 2010 example
- The Python library
- PHP example
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