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1784-U2DN

Allen Bradley 1784-U2DN – USB to Devicnet Cable

£915.35 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsAllen Bradley
Model 1784U2DN
Series Communication Interfaces
Type USB-to-DeviceNet Adapter
Communication Type Master or monitor mode
Connection Type Plug-and-play
Mounting Type Portable / Field use
Enclosure Style Durable plastic housing
IP Rating IP20 (non-sealed)
Protocol Support DeviceNet only
DeviceNet Connector 5-pin open-style Phoenix connector
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Allen Bradley 1784-U2DN – USB to Devicnet Cable

The AB 1784-U2DN is a USB-to-DeviceNet communication adapter designed to provide a direct connection between a standard PC and a DeviceNet network. Ideal for commissioning, configuration, diagnostics, and troubleshooting, this adapter enables convenient portable access to DeviceNet devices via the USB port on a laptop or engineering workstation.

Technical Specifications

Model 1784U2DN
Series Communication Interfaces
Type USB-to-DeviceNet Adapter
Interface A USB 2.0 (Type A plug)
Interface B DeviceNet (5-pin Phoenix-style connector)
Power Supply Bus-powered via USB
Application Network commissioning, configuration, diagnostics, DeviceNet device access

Electrical Specifications

Power Source USB bus-powered (no external supply required)
USB Interface USB 2.0 (compatible with USB 1.1 and 3.0)
DeviceNet Connector 5-pin open-style Phoenix connector
Baud Rates Supported 125 kbps, 250 kbps, 500 kbps
Isolation Optical isolation between USB and DeviceNet interfaces
Communication Type Master or monitor mode
Compliance Compatible with ODVA DeviceNet specifications

Mechanical Specifications

Form Factor Compact handheld module
Cable Length Included standard-length cable (USB to DeviceNet)
Connection Type Plug-and-play
Indicators LED status indicators for USB and DeviceNet communication
Mounting Type Portable / Field use
Enclosure Style Durable plastic housing

Environmental Specifications

Operating Temperature 0…+60 °C
Storage Temperature –40…+85 °C
Relative Humidity 5%…95% non-condensing
IP Rating IP20 (non-sealed)
Certifications CE, UL, cUL, RoHS
Application in Commercial/Residential Areas Permitted

Compliance & Communication

Software Support – RSNetWorx for DeviceNet – RSLinx Classic – Compatible with Studio 5000 and Logix Designer
Drivers Supplied by Rockwell Automation
Operating System Compatibility Windows 10, 8, 7 (32- and 64-bit)
Protocol Support DeviceNet only
ODVA Compliance Yes

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Frequently Asked Questions

How can I check whether 1784-U2DN is the correct replacement?

Check the cable length, plug type, connector pinout and environmental rating against your existing installation or the relevant manufacturer datasheet.

How quickly can 1784-U2DN be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 1 kg

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1784-U2DN_Technical-Data.pdf1784-U2DN_Installation-Instructions.pdf

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