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USB 4 Channel Relay Board-FT245RL

This relay board with 4 SPDT relays and digital IO controlled via USB protocol, Suitable for home automation applications, hobby projects, and industrial automation. The free software application allows controlling relays manually or automatic operation by creating timers for each channel and enabling repeat cycle. Relay module support Windows & Linux platform, .Net / JAVA / Python SDK available for developing custom application.

Order Code: RDL/4RB/14/001/V4.0

Availability: In stock

₹1,141.00

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₹1,141.00
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Questions:

Posted by Ashutosh Srivastava, Wednesday, 19 August 2015 on product USB 4 Channel Relay Board-FT245RL
  • 0
    vote
    A:

    Dear Sir,

    Currently we don't have it, but if require we can customize it, for more information please write us at "support@researchdesignlab.com " 

    Posted by Rashmi P on Wednesday, 19 August 2015
Posted by Ashutosh, Wednesday, 19 August 2015 on product USB 4 Channel Relay Board-FT245RL
  • 0
    vote
    A:

    Dear Sir,

    Please refer the 12th page from the below given datasheet link,

    http://researchdesignlab.com/projects/Relay.pdf

    Posted by Rashmi P on Wednesday, 19 August 2015
Posted by Saurabh, Saturday, 6 June 2015 on product USB 4 Channel Relay Board-FT245RL
  • 0
    vote
    A:

    Dear Mr.Saurabh

    Warm Greetings

    Yes it is compatible with linux software, please refer the 12th page from the below given datasheet link,

    http://researchdesignlab.com/projects/Relay.pdf

     

    Posted by Dipti Divakar on Saturday, 6 June 2015
Posted by schetha, Tuesday, 13 January 2015 on product USB 4 Channel Relay Board-FT245RL
  • 0
    vote
    A:

    Dear Sucheta,

    Please go through the below diagram

     

     

    Posted by Dipti Divakar on Tuesday, 13 January 2015
Posted by qrwtuy, Wednesday, 24 December 2014 on product USB 4 Channel Relay Board-FT245RL
  • 0
    vote
    A:

    onbyte=0x00

    Relay 1 On

    onbyte=onbyte or 0x01

    serialport.write(onbyte)

     

    Relay 1 off

    onbyte=onbyte And 0XFE

    serialport.write(onbyte)

     

    relay 2 On
    OnByte = OnByte Or 0x02
    serialport.write(onbyte)

     

    relay 2 off
    OnByte = OnByte And 0xFD
    serialport.write(onbyte)

     

    relay3 on
    OnByte = OnByte Or 0x04
    serialport.write(onbyte)

     

    relay3 off
    OnByte = OnByte And 0xFB
    serialport.write(onbyte)

     

    relay 4 On

    OnByte= OnByte Or 0x08
    serialport.write(onbyte)

     

    relay 4 off

    OnByte = OnByte And 0xF7
    serialport.write(onbyte)

     


    relay 5 On

    OnByte = OnByte Or 0x10
    serialport.write(onbyte)

     

     

    relay 5 off
    OnByte = OnByte And 0xEF

    serialport.write(onbyte)

     

    relay 6 0n
    OnByte = OnByte Or 0x20

    serialport.write(onbyte)


    relay 6 0ff
    OnByte = OnByte And 0xDF

    serialport.write(onbyte)


    relay 7 on
    OnByte = OnByte Or 0x40
    serialport.write(onbyte)


    relay 7 off

    OnByte = OnByte And 0xBF

    serialport.write(onbyte)


    relay 8 on
    OnByte = OnByte Or 0x80

    serialport.write(onbyte)


    relay 8 off
    OnByte = OnByte And 0x7F

    serialport.write(onbyte)

     

     

     

    Posted by Dipti Divakar on Wednesday, 24 December 2014

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