1784 U2DHP USB to DH+

The 1784-U2DHP USB to Data Highway Plus Cable provides a way to interface a computer to DH+ network through an available USB port

The 1784-U2DHP USB to Data Highway Plus Cable provides a way to interface a computer to DH+ network through an available USB port on the computer. It comes with the ability to interface the computer direct to  PLC-5 processors (except for Classic PLC-5 processors, such as PLC-5/10, PLC-5/12, PLC-5/15, and PLC-5/25) or SLC 5/04 processors. The driver required to communicate on the DH+ is the RSLinx Classic software DF1 serial 1770-KF2/1785-KE.

TECHNICAL SPECIFICATIONS

1784-U2DHP

• 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

The ANC-100e DH+ converter provide communications between newer Ethernet Technologies and DH+ legacy PLC-5s and SLC/504s

The ANC-100e is a pocket-sized, high performance, Industrial Rated Ethernet DH+ Converter.  Features include: Ease of Configuration via Web Interface and DH+ Auto Polarity Detection and DH+ Auto Baud Rate Detection.

$1,295 USD List.

20 min. theautomationblog review.

The ANC-120e is a competitive alternative to AB’s 1784-U2DHP PLC Programming Cable

Is an economical and high performance USB-to-Allen-Bradley Data Highway Plus converter interfacing major HMI, SCADA, PLC Programming packages to Devices on DH+. Its features significantly outperform AB’s 1784-U2DHP PLC Programming Cable operating at 12 Mg USB speed with the Controllogix Ethernet/IP Driver.
The ANC-120e works with all SCADA, MMI, PLC programming packages installed on your PC with USB direct access to the DH+ network and stations. These packages include RSLINX/LOGIX Classic & Enterprise with RSLOGIX 5/500, Wonderware DAServer & TCP/IO Server, Citect, and Kepware using Controllogix Ethernet/IP Drivers.
$1,295 USD List. 

theautomationblog 20 min product review.

http://theautomationblog.com/usb-to-data-highway-plus-using-the-anc-120e-a-lower-cost-alternative-to-the-1784-u2dhp/