2 Channel USB Relay Module


Description

URMC2 2 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. Numatos URMC2 2 Channel USB Relay Module provides exceptional value for money.

Features

  • 2 on board 12V SPDT Relays.
  • 7A Maximum Switching Current.
  • 8 TTL (3.3V)Compatible GPIOs.
  • 6 Analog Input Channel(Multiplexed with GPIOs).
  • 10 Bit Analog Input Resolution.
  • USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
  • Relay contacts available on easy to access screw terminals.
  • Digital circuitry can be powered from USB or external power supply.
  • Can be controlled by using standard serial console applications or custom applications.
  • No vendor specific libraries or APIs required.

Category USB Relay
SKU: RL20001

Downloads

Title Date Download
Numato Lab USB CDC Driver Feb 13 2018 Download
User Manual Feb 13 2018 Download
View/Download 3D Model (STEP) Feb 13 2018 Download
Jan 19 2022 Download
Jan 19 2022 Download
Jan 19 2022 Download
Jun 22 2022 Download
Aug 26 2022 Download
Nov 10 2022 Download
Feb 02 2024 Download
Feb 02 2024 Download
Apr 05 2024 Download

Description

URMC2 2 Channel USB Relay Module is great for controlling your devices through USB without any USB protocol knowledge. This modules plugs in to your design seamlessly. Individual relay can be controlled by simple commands. Numatos URMC2 2 Channel USB Relay Module provides exceptional value for money.

It has two on board 12V relays that can switch up to 10A load.The relays are controlled by USB capable Microchip PIC Microcontroller (PIC18F14K50) and comes with built in firmware that supports simple commands to control relays and read relay status. The board, when attached to a PC/Laptop shows up as a serial port and all you need to control the board is a serial terminal application like HyperTerminal or Putty. This board can easily be controlled by writing simple serial port application in VC++, VB, VBA (Word, Excell etc), Perl, Python etc.
Features

  • 2 on board 12V SPDT Relays.
  • 7A Maximum Switching Current.
  • 8 TTL (3.3V)Compatible GPIOs.
  • 6 Analog Input Channel(Multiplexed with GPIOs).
  • 10 Bit Analog Input Resolution.
  • USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
  • Relay contacts available on easy to access screw terminals.
  • Digital circuitry can be powered from USB or external power supply.
  • Can be controlled by using standard serial console applications or custom applications.
  • No vendor specific libraries or APIs required.

Applications

  • Home Automation
  • Industrial Automation
  • Lighting Control
  • Garden Equipment Control
  • Test Fixtures
  • DIY and Hobby

Supporting Operating Systems

  • Windows XP and later
  • Windows 7 Embedded and later
  • Linux
  • Mac OS X
  • Android
  • or any other operating system that supports USB CDC devices.

Languages that can be used for programming

  • C/C++
  • Visual Basic (VB6, VB2008, VB2010 express and other editions)
  • Visual Basic for Applications (Microsoft Office VBA)
  • Perl
  • Python
  • JAVA
  • Android
  • Javascript(Node.js)
  • And many more…

Additional information

 
Weight 0.20 lbs
Dimensions 5.00 x 3.00 x 2.00 in
USB Connector

Mini B, Regular B

Number Of Relays

2

Relay Type

Max Relay Current Rating

10A

Communication

USB

Number Of GPIOs (Max)

8

Analog Inputs

6(Multiplexed with IOs)

Analog Input Resolution

10 Bits

Sample Code

 
Language/Technology IDE/Compiler Type OS Download
C VCExpress2008 Command Line Windows Download
C VCExpress2010 Command Line Windows Download
Visual Basic VBExpress2008 GUI Windows Download
Visual Basic VBExpress2010 GUI Windows Download
Visual Basic Visual Basic 6 GUI Windows Download
C Visual C++ 6 Command Line Windows Download
Python Python Command Line Windows Download
Java NetBeans Command Line Any Download
C# Visual Studio 2012 GUI Windows Download
AutoHotkey AutoHotkey GUI Windows Download
VBA MS Excel 2010 GUI Windows Download
VBA MS Word 2010 GUI Windows Download
Visual Basic JustBASIC NA Windows Download
Javascript Node.js Command Line Windows Download
AutoIt AutoIt NA Windows Download
Labview Labview Simple GUI Any Download
Perl Perl Command Line Linux Download
Perl Perl Command Line Windows Download

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DC Power Line Communication (PLC) Reference Design 24VDCPLCEVM Evaluation Modules & Boards
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