Description:

The Drago USB Matrix & Relay board family is aimed at facilitating automation testing when the device under test uses USB connections or when it requires relays to manipulate its state and conditions.

Main features:

Configuration and control can be done in three ways:
- Over the serial connection using an USB Mini port
- [1] Using the WIFI connection
  - Either by accessing a local website
  - Sending TCP/IP commands
- [1] Using the integrated display and push buttons.
Easy software update over the serial connection using the provided PC application
8 Relays (Relay load or 30V/DC 10A)
USB 2.0 7×4 Matrix:
- 7 USB Type A Jack (Female) connectors on one side
- 4 USB Mini AB or USB Type B Female (in any configuration, default is Mini AB, leave a comment with the order for other options)
- Power supply of Input channels:
  - Power supply source of input channels is selectable via a jumper. The two options are:
    - the board’s 5V power supply[2]
    - the power supply of the USB Output channels
  - Non-PS boards:
    - All Output channels have the power supplies connected together.
    - Input channels 1-5 have their power supplies connected together.
    - The USB Input channels 6 and 7 have the option to disconnect the 5V supply completely (in the case both devices have their own power supply)
- PWM output channel with selectable frequency (1-100 Hz)
  - Must be used with the external 12V supply.
Power Supply
- Board is powered either through the USB Serial connection to the PC or through the dedicated 12V-24V DC connection
  - Some features will not work when powered from the USB serial connection.
Communication:
- Supports two sets of commands, one machine friendly (Binary) and another one user friendly (ASCII)
- Board chaining of any of the boards within this board family: allows control of up to 256 boards by sending commands to just one master.

[1] Only certain models have this option, please check in the dedicated section (Table 1 – Board variants) if your board supports this

[2] The board must have the external 12-24V supply connected to use this mode.

For the full documentation please look in to the Reference Manual.

For price enquiries and special offer requests please contact our sales team at sales@drago-engineering.com.

*All pictures shown are for illustration purpose only. Actual product may vary.

Dimensions	21,25 × 7,06 × 3,1 cm
Relay	8
USB Matrix	7×4
Smart Power Supply	No

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