8-Channel USB Relay Card Module 8-Channel USB Relay Card Module
Control eight relay channels via a computer USB port. Each relay can switch up to 230Vac @ 16 Amps. VDR noise suppressors. Free Windows test software plus DLL for own software development... Electronics > Circuit Boards & Components > Printed Circuit Boards > Development Boards WMI8090 WMI8090 WMI8090 5410329729349 71.99 Quasar Electronics Limited
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8-Channel USB Relay Card Module

Whadda WMI8090 (Velleman VM8090) - 8-Channel USB Relay Card Module
Pre-Assembled Module
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Control eight relay channels via a computer USB port. Each high power relay is noise suppressed and can switch loads of up to 230Vac @ 16 Amps. Free Windows test software plus DLL for own software development. iOS app for iPhone / iPad also available.

On-board push buttons can be used to test/operate each relay. Header for external push button connection.

A DLL for own software development can be downloaded below along with the Windows test software and iOS apps.

Also available in SELF-ASSEMBLY Electronic Kit format (Order Code K8090).

Features
  • USB-controlled relay card
  • manual operation for toggle, momentary or timer operation (selectable through software)
  • timer settings up to 18 hours (DLL function)
  • optional open collector connectivity (push button simulation)
  • DLL for own software development (download only)
  • event-driven and open protocol
  • two way PC communication (USB Event return)
  • Onboard test button for each relay plus header to external button connection
  • transient suppression VDR (type VDR300) fitted for use with inductive loads (not shown in product images)
  • LED indicators for USB & main power, USB data and individual relay status
  • minimum system requirements:
    • PC running USB compatible Windows version
    • USB1.1 and USB2.0 full speed compatible
    • internet connection for software download
Specifications
  • 8 high-power relays: 16A each @ 230Vac (12A @ 30Vdc) resistive load
  • NB Only NO and C relay contacts are bought out to the terminal strip (NC is not available)
  • dimensions: 160 x 107 x 30mm / 6.3 x 4.2 x 1.2"
  • Product format: PRE-ASSEMBLED Electronic Module Product Format Info
Optional Extras
  • power supply for relays: 9-10Vac or 12 to 14Vdc, 500mA (e.g. Order Code 660.446UK with connector 777.001UK or CFE123 module)
  • USB lead: Order Code LDC644 or HQM601B18
  • DIN rail enclosure: B8006 (Note: cut out needed for the USB connector)

    optional DIN rail enclosure: B8006 (Note: cut out the USB connector)

Velleman VM8090 Documentation and SoftwareBuy Whadda WMI8090 (aka Velleman VM8090) 8-Channel USB Relay Card Module
Item Number:
Whadda WMI8090
Total Price:
£59.99 Exc VAT, £71.99 Inc VAT
Stock Info:
In Stock (Our UK Warehouse)
Your Total:
Quantity:
iOS App Downloads

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