Allen-Bradley 1784-U2DHP USB to DH+ Programming Cable

Allen-Bradley 1784-U2DHP: USB to Data Highway Plus (DH+) Communication Cable

The 1784-U2DHP from Allen-Bradley (Rockwell Automation) is a vital tool for industrial automation. This robust USB to DH+ cable connects your computer directly to a Data Highway Plus network. It is essential for configuring and programming controllers on the DH+ network.

Detailed Technical Specifications

• Brand & Manufacturer: Allen-Bradley / Rockwell Automation
• Full Model Number: 1784-U2DHP
• Product Type: USB to Data Highway Plus (DH+) Interface Converter Cable
• Compatible Hardware: PLC-5 Processors (Non-Classic), SLC 5/04 Processors
• Input Power: 5.0 VDC (Nominal), 5.25 VDC (Max) via USB
• Power Consumption: 125 mA, 1.575 Watts
• Data Rates & Range: 57.6 Kbps @ 3048m, 115.2 Kbps @ 1524m, 230.4 Kbps @ 762m
• Operating Temperature: 0°C to 55°C
• Enclosure Protection: IP30 Rating
• Maximum Altitude: 2000 meters
• Cable Lengths: DH+ (8-pin DIN) Cable: 2.44m, USB Cable: 0.61m

What’s in the Box?

• One (1) Allen-Bradley 1784-U2DHP Communication Cable
• One (1) Quick Installation Guide

Frequently Asked Questions (FAQ)

• Q: Is the 1784-U2DHP compatible with the PLC-5/10 processor?
  A: No, it does not support Classic PLC-5 models like the PLC-5/10, PLC-5/12, PLC-5/15, or PLC-5/25.
• Q: How can I verify the cable is functioning correctly?
  A: The LED indicators provide clear status updates for power, USB, and network communication.
• Q: Can I manually set the node address on this cable?
  A: No, the node address is automatically assigned for simplicity and ease of use.
• Q: What shipping methods are available?
  A: We ship globally via major carriers like FedEx, UPS, and DHL.

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