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USB 4 Channel Cards

   

 

 


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USB 4 channel relay/DIO card products

 

   

USB4PRMx Relay Card

USB4PRMx (fitted with four 240VAC/10A relays)

 

 

 

 

 

USB4PRMx Relay Card with perspex cover

USB4PRMx  - shown with perspex cover fitted (CoverUSB4Mx)

Description:

This low cost, general purpose, USB powered card has  4 opto-isolated relays  and four general purpose digital I/O channels.  There is a choice of two relay types, either 240VAC/10A power or 30VDC/1Amp high sensitivity (gold contact) signal relays.  Access to all relay contacts and the 4 DIO channels is via fixed screw terminal block connectors  along the edge of the card.  Suitable for a wide range of control and mains voltage power switching, or signal switching purposes, it also offers screw terminal access to the USB power connections for possible onward powering/use in your target system .  The card comes with LED relay channel & USB +5V supply. status indicators and nylon feet in each corner which will take self tapping screws or allow the cards to be stacked.

There is also a perspex cover available which offers general protection of the card and prevents accidental contact with any of the relay contacts or screw terminal connections.  In addition, there is a DIN rail mount/cover option available.

Compatible with Windows 98SE/ME/2000/XP/Vista, Windows 7, Windows CE, MacOSX and Linux platforms.

Available with LabVIEW, VB, VC, C#, Java, VEE, & Delphi examples available (click on the 'downloads' button below).

USB4PRMx Relay Card with perspex cover and DIN mount  

USB4PRMx  - shown with DIN rail base & perspex cover fitted (CoverUSB4MxDIN)     

 

   

   
Features:  
   
  • Low cost, USB powered module -  USB1.1 or 2 compatible (Type B USB connector)
  • Compatible with Windows 98SE/ME/2000/XP/Vista, Windows 7, Windows CE, MacOSX and Linux platforms
  • Available with LabView, Visual Basic, Visual C, C#, Java, VEE or Delphi example programs/library files
  • Uses same software interface & drivers as used in our existing range of USB and serial port cards - previously developed code can be reused
  • Simple text commands mean the card can be controlled with commands input from terminal emulation programs (such as Windows HyperTerminal)
  • Two relay options available, either 10A/240V power, or 1A/30V high sensitivity (gold contact) signal relays.  PCB tracking will handle 10 Amps.  Above datasheet link gives full details/spec for the relay types available for this card.
  • Relays are SPDT, Form C, changeover type, with N/O, COM and N/C contacts taken to the screw terminal blocks along each side of the card
  • Opto-isolated - USB isolation from relays to 2500V AC (rms)
  • LED status indicators for USB connection/power and relay activation status
  • Relay contact resistance 100mOhms Max
  • Relay Operate 12mS /release time 7mS Max (inc software overhead)
  • All relay contacts taken to screw terminal blocks
  • DIO channels are TTL level digital voltages, each DIO channel can source 25mA
  • USB 0V & +5V supply voltages are taken to screw terminal blocks for possible onward use in (or powering of) target application
  • Removable link gives the option of powering the relays from an external 5V PSU (connects via an edge mounted screw terminal block)
  • Supplied with nylon feet (will take self tapping screws).  Corner mounting holes allow cards to be stacked if required
  • Clear, protective cover/base, and also DIN rail mountable base & cover options available
  • CЄ compliant, BS9001:2000 manufacture
  • Free shipping on this product (Worldwide)

 

USB4SRMx Relay Card

USB4SRMx

(fitted with four signal relays)

 

USB4PRMx Relay Card

USB4PRMx

(fitted with four 10A relays)

 

 Order Code: USB4PRMx (fitted with four 10A power relays & fixed screw terminal connectors)
 Availability: In stock
 
Cost: 45.00 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 40.50 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 38.25 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                                   
What will this cost in my local currency?
 

USB4SRMx Relay Card

USB4SRMx

(fitted with four, high sensitivity (gold contact), signal relays (1 Amp)

 

 Order Code: USB4SRMx (as above but fitted with four 1A signal relays)
 Availability: In stock
 
Cost: 45.00 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 40.50 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 38.25 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                                   
What will this cost in my local currency?
 

USB4PRMx Relay Card with perspex cover

CoverUSBPR4Mx

(USB4PRMx fitted with Perspex cover/base & 4 nylon feet)

 

 Order Code: CoverUSB4Mx
 Availability: In stock
 
Cost: 8.00 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 7.20 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 6.80 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                                 
What will this cost in my local currency?
 

USB4PRMx Relay Card with perspex cover and DIN mount

COVERUSB4MxDIN

(USB4PRMx fitted with perspex cover and DIN rail mount base option)

 

 Order Code: COVERUSB4MxDIN 
 Availability: In stock
 
Cost: 12.00 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 10.80 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 10.20 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                        
 
What will this cost in my local currency?
 

3m USB Cable

USBCABLE3M

(3 meter Type A/B USB cable, suitable for use with any of our USB card product range)

 

 Order Code: USBCABLE3M
 Availability: In stock
 
Cost: 4.00 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 3.60 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 3.40 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                                 
What will this cost in my local currency?
 

250V Suppressor

Suppressor_250VAC

Recommended for use across relay contacts in 120/240VAC mains switching applications.  (Minimises possible electrical interference with the USB relay card and local mains connected devices (PC for example) caused by switching reactive/inductive/high current loads.  Also helps reduce arcing & wear of relay contact surfaces.  One needed per relay contact pair.

 

 Order Code: Suppressor_250VAC
 Availability: In stock
 
Cost: 2.50 (Qty  1 - 9) Shipping is free of charge (Worldwide)
Cost: 2.25 (Qty 10-49) Shipping is free of charge (Worldwide)
Cost: 2.00 (Qty 50-99) Shipping is free of charge (Worldwide)
                                                                         
What will this cost in my local currency?
 
 
Actual price will be charged in GBP ( Sterling) when order is processed.  Prices are subject to UK VAT where appropriate.  Customers from the USA, Canada, Australia, New Zealand and all other non EEC customers will not be charged UK VAT.  Shipping on these products is free (Worldwide).
 

 

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