FTDI

Information

This is Four Channel relay board controlled by computer USB port. The usb relay board is with 4 SPDT relays rated up to 10A each. You may control devices 220V / 120V (up to 4) directly with one such relay unit. It is fully powered by the computer USB port. Suitable for home automation applications, hobby projects, industrial automation. The free software DRM and DRMv3 allows to control relays manually, create timers (weekly and calendar) and multivibrators, use date and time for alarms. We developed also command line tool utility for controlling the relays. We provide software examples in Labview, .NET, Java, Borland C++, Python.

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Setup

Auto detect

This relay will be auto detected during startup or added by ‘Scan relays’ in the menu.

In order to use the FTDI use the following settings:

Mandatory

Hardware

FTDI devices

Address

Enter the relay number from 1 - 4. Optional add the serial of the board separated by a comma.
Ex: 1,A702JH8H

Other settings can be found at the relay setup information