• 16 SPDT relay channels (the type depends on the stocks quantity in our store):
  • TONGLING - JQC-3FF-S-Z (10A / 250VAC, 15A / 120VAC, 10A / 28VDC)
  • SUNHOLD - RAS xx15 (10A / 250VAC, 15A / 120VAC, 15A / 24VDC
• Power supply requirements:
  • 12V DC / 600mA
• USB connector: type B
• Converter chipset: FT232RL
• FT232RL optical isolation against communication noises
• Communication: serial USB communication (Virtual Com Port)
• Led-s: Relay Led, Power ON Led, USB ON Led, Rx Led, Tx Led
• PCB parameters: FR4 / 1.5mm / two layers / metalized holes / HAL / white stamp / solder mask
• Extra PCB openings for better voltage isolation
• Doubled high current tracks
• Size: W=82mm x L=203mm x H=24mm
• Operating temperature range: from -30 ºC to +80 ºC
• Supported by DRM software (Windows 32/64 and Linux 32/64)
• Supported by Denkovi Command line tool (Windows 32/64 and Linux 32/64)
• Software examples: VB6, BCB6, Java, .NET 2010 Express, LabVIEW. Please contact with us for download.
• Documentation - here

• 1 x USB 16 Relay Module - Virtual Com Port 12V
  
• DRM Software - Denkovi Relay Manager Software. CD is not included in the package but the software is available for download from this link
• USB 16 Relay Manager - Relay Manager from Denkovi for all our USB 16 Channel Relay Boards. CD is not included in the package but the software is available for download from this link -USB16RelayManager.exe
• USB 16 Relay Timer - Relay Timer from Denkovi for all our USB 16 Channel Relay Boards. CD is not included in the package but the software is available for download from this link -USB16RelayTimer.exe

• Christmas lights
• Home irrigation systems
• Home automation
• Create week/day timers
• Open doors and windows via PC
• Aquariums applications

• Initially all the relays are always OFF
• The relay board can not work without computer but if the USB cable is unplugged, the relays keep their states.
• The USB Relay Board appears in Device Manager as Virtual Com Port (VCP)

Denkovi Relay Manager (DRM) is multiplatform software for easy controlling all kinds of Denkovi relay boards (USB,SNMP,TCP/IP)

CAUTION! Using of Denkovi Relay Manager (DRM) Software with devices which are not manufactured by Denkovi Assembly Electronics LTD is not allowed!

The item is supported by DRM Software. DRM Software will hep you to save money for expensive software and time in programming. It allows you to switch ON/OFF your devices at particular date and time, turn ON/OFF the relays with pulses or control them via specific sequence. If you have ordered at least one of our relay boards from this list you may turn your PC in powerful automation tool.

• Multiplatform software: supported by Windows/Linux (ver. 2.0)
• Control up to 32 relay boards
• User-friendly intuitive interface
• Save/Load file
• Control mode: single and multiple setting of the relays
• Single pulse with adjustable delay from the control mode (ver. 2.0)
• Timer mode: create timer playlist for the relays
• Weekly mode: each relay may be turned ON/OFF on each day of the week
• Calendar mode: each relay may be turned ON/OFF on particular date at particular time
• Pulse mode: each relay may work in pulse mode by setting duration for ON and duration for OFF. Adjustable number of pulses (ver. 2.0)
• Each relay from each relay board can work independently in some of the five modes
• Each relay board and each relay can be named by the user
• Indicator panel
• Auto load function - the last working file is loaded when DRM is started
• Auto connect function - when the relay board is disconnected DRM will keep trying to find and when this is done, the relay board will be connected again
• Auto start function - DRM software starts when the OS starts (currently this is not available for Windows 8 and Linux)
• Auto set function - DRM will set the relays automatically when the relay board is connected
• Possibility of DRM to starts when PC boots and continues to work from the last saved point
• For more information about DRM Software, screen-shots, detailed description and download - here

The main goal of this project is to help you to use our USB relay boards easily and without any specific knowledge how do they work. This tool is actually shell for all our USB relay boards and it does not matter which is the relay board, the command is the same. Just type one command and the the tool will set, get relay status or even will take temperature value from the board sensor (if any). It can be integrated in other software and you don't need to know much about how the USB relay board protocol. With this tool it is like a "game" and it takes literaly minutes to create for example PHP script and control the USB relay board from smartphone browser.

Typical applications for this software are:

• Create desktop icons to turn particular relays
• Create BAT/BASH files to make more complex logic (like timers for example)
• The commands can be executed from PHP script
• Control our USB relay boards from Android / iPhone mobile devices
• The USB relays can be controlled from each software/platform which can run external executable files or commands in command line promt

Example commands:

LIST COMMAND - lists all devices connected to computer.

java -jar DenkoviRelayCommandLineTool.jar list

STATUS COMMAND - display relay(s) status(es).

java -jar DenkoviRelayCommandLineTool.jar DAE0006K 16 2 status

java -jar DenkoviRelayCommandLineTool.jar DAE0006K 16 all status

SET COMMAND - set relay(s) state(s).

java -jar DenkoviRelayCommandLineTool.jar DAE0006K 16 2 1

java -jar DenkoviRelayCommandLineTool.jar DAE0006K 16 all 0

java -jar DenkoviRelayCommandLineTool.jar DAE0006K 4 turn 111010101010

For more information - here

For tool download - here

This is very useful open source application for testing and understanding the USB 16 Channel Relay Board. It will help you when you want to develop your own Visual Basic (.NET) application :)

This is Visual Basic Express 2010 example application demonstrating all the Relay Board commands. It uses the built-in Serial Port control.

You can easily test your USB 16 Channel Relay Board or modify the GUI as you want. It demonstrates every command and you may see in real time what is sent to and returned from the USB Relay Board.
This is only basic application and does not include threads and any complicate mechanizums. It will help you to build your own application saving of your time.

Download the source - USB16RelayVBExpress2010Source.zip

If you have questions, please contact with us.

Labview

We can provide BCB6, VB6 and Java source as well by your request... please contact with us.

• Documentation - here
• FTDI web page - here
• FTDI drivers page - here
• FT232R page - here
• FTDI official page with source code examples - here
• Com port example for Borland C++ Builder - here
• FT232R documentation - here
• DRM Software download and documentation - here
• USB 16 Relay Manager - USB16RelayManager,exe
• USB 16 Relay Timer - USB16RelayTimer.exe
• BCB Com Port Tool (executable) - BCBComPortTool.exe
• BCB Source code (archive) - source.rar
• VB Express 2010 Demo (archive) - USB16RelayVBExpress2010Source.zip