USB-to-Data Highway Plus Cable (USB2DHPLUS)

About the Cable
The 1784-U2DHP USB-to-Data Highway Plus Cable allows a customer to connect a computer to a Data Highway Plus (DH+) network via an unused USB port on the computer. You can also use the cable to connect the computer 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.

• Insert the end of the cable having the USB connector into an unused USB port on a computer.
  You see the Found New Hardware wizard.  

• if you do not see the Found New Hardware wizard, go on to step 9
  on page 7. Otherwise, continue with the next step.
• Select the No, not this time option and click Next.
• Select the Install from a list or specific location option and click Next.
• Select the Search for the best driver option.
• Check only the Include this location checkbox.
• Browse to the location where you saved the 1784_u2dhp.inf file and click OK or from program file >RockwellSoftware>RSLinx.

 

• Click Next.
• Follow the procedure
• Click Finish.

there is 2 ways to Configure the cable driver for use with your DH+ networked device

• DF1 serial 1770-KF2/1785-KE driver for RSLinx Classic Software, Version 2.52 and Earlier.
• Direct using USB2DHPLUS driver listed on RSLinx configure driver for RSLinx Classic Software, Version 2.53 and Later

for detail information abaut how to install USB2DHPLUS cable you can download from here