USB-5850 - USB to 16-ch Isolated Digital Input and 8-ch PhotoMOS Relay Module
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.
These devices have been designed to be mounted directly on to an industry standard DIN-rail.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
USB-5850 USB PhotoMOS Relay module
Featured in:Advantech Distributed I/O Modules
Free delivery to UK mainland addresses

Add to cart / quote list

Buy the USB-5850 online or add it to your quote list to send to our sales team for a quote on all your chosen products
Version information
Lead time*
1 off price**
Request Qty Pricing**
Buy now
USB to 16-ch Isolated Digital Input and 8-ch PhotoMOS Relay Module
Peripheral information
Lead time*
1 off price**
Request Qty Pricing**
Buy now
DIN-Rail Power Supply 40W, 24V
All prices exclude VAT at current rate.
Minimum order value - £50 (exc. VAT and delivery).
Free delivery of the USB-5850 to UK Mainland on orders over £50 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

USB-5850 overview

  • USB3.0 SuperSpeed port
  • Daisy chainable via a built-in USB hub
  • 16x digital input channels with 2,500V DC isolation
  • 8x PhotoMOS relays with 1,500V DC optical isolation
  • Wide input voltage range of 10V to 30V DC
  • Removable European-type connector
  • LED indiciators for I/O status
  • Supported operating systems: Windows XP/7/8/10
  • DIN-rail mounting
The USB-5850 is a 16 channel isolated digital input and 8 channel PhotoMOS relay output to USB3.0 I/O module. Its compact size and DIN-rail mount kit make it easily installed in a cabinet. Its built-in USB hub can support daisy chain topology.

The USB-5850 has euro type pluggable terminal blocks and LED indicator help users to maintain and set up their system. For safe and reliable operation, the controller (host) side is protected by a 2,500V DC isolation circuit. The USB-5850 supports wide input voltages and has 1500V DC optical isolation for relay outputs.

For more information about the USB-5850 digital input and PhotoMOS relay USB module please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
Enquire about the USB-5850
Need more info or project pricing for the USB-5850?
T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK
We want you to be the first to know about new products, technology solutions and exclusive industry news. To stay connected and receive marketing communications, select YES. (Remember, you are free to unsubscribe at any time.)

OPC-UA is supported by many of our communication and I/O products. If you are interested but not quite sure how to implement OPC-UA into your factory then get in touch.
Ask us a question
Test and Measurement
Industrial computing, data acquisition, wireless sensor nodes and signal conditioning.
Your Favourites
Wherever you see this heart symbol around the site, you can click to add things like products, articles and more to your favourites.
Build a quote list
Are you after more than one product, or need quantity pricing? Add products to your quote list and send it through to our team in one go!