USB Relay Controller - Four Channel - PCB

  • Product Code: U4CR
  • Availability: 402
  • 28.80 €
  • Ex Tax: 24.00 €




A general purpose USB Relay controller for connection to a PC's USB port using VCP (Virtual COM port). Control devices using your PC.  USB Relay controller allows a PC to control a external devices using simple RS232 commands. Relay is fully powered from the USB bus. Free test software.


  Features:
• Fully assembled and tested.
Fully powered from USB
For 12V/24V DC 15A or 120V/220V AC at 10A max.
Can be used with  LabVIEW, ProfiLab, DAQFactory, TestPoint, DASYLab, VEE 

  Model:
U4CR

  Complete including:
One USB Four relay board
  Dimensions (PCB board):
76 mm / 59 mm

  Drivers:
http://www.ftdichip.com/Drivers/VCP.htm

  Drivers are available to work with the following operating systems:
All Windows Systems, Linux, Mac OS X, Mac OS 9, Mac OS 8, Windows CE.NET (Version 4.2 and greater)

  Communication Parameters:
8 Data, 1 Stop, No Parity
Baud rate : 9600

  Commands:
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)

THIRD channel commands:
OFF command : FF 03 00 (HEX) or 255 3 0 (DEC)

ON command : FF 03 01 (HEX) or 255 3 1 (DEC)

FOURTH channel commands:
OFF command : FF 04 00 (HEX) or 255 4 0 (DEC)

ON command : FF 04 01 (HEX) or 255 4 1 (DEC)


  Software:
info.KMtronic.com/USB-Relay-Test-Software.html


  More information:
info.kmtronic.com/USB-Four-Channel-Relay-Controller-PCB.html


  Software examples:
info.KMtronic.com/USB-RS232-RS485-Relays.html