Highlights of the 1784-U2DHP:
Replacing Legacy 1784 Cards: It is mostly used for PLC programming with RSLINX communications with PLC-5s and SLC 5/04s on Allen-Bradley Datahighway Plus (DH+) that replaces now obsolete 1784 interface cards like the 1784-PKTx, 1784-KTX, and 1784-PCMK cards.
Software Application: The 1784-U2DHP interfaces with Rockwell Automation software, like RSLogix 5 and 500, and RSLinx Classic. These software packages facilitate the programming, data collection, and diagnostic tasks for PLCs connected via the DH+ network.
Connectivity and Speed: The device connects to a computer via a USB interface and links to the DH+ network through its 9-pin D-shell connector. It supports DH+ communication speeds of 57.6 Kbps, 115.2 Kbps, and 230.4 Kbps.
Ease of Installation and Use: The device is known for its straightforward installation process. Once the drivers are installed, the 1784-U2DHP is typically recognized by the relevant software, allowing for easy configuration.
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1784-U2DHP TECHNICAL SPECIFICATIONS
Enclosure type rating Meets IP30
Power dissipation, max 1.575 W max
Supply voltage 5.00V DC 5.25V DC, max
Supply current 125 mA
Power consumption, max 1.575 W
Isolation voltage 30V (continuous), Basic Insulation Type DH+ to USB, Type tested at 500V AC for 60 s
Wiring category 2 – on communication port
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