DH-485 Network

The DH‑485 industrial local area network is designed for factory-floor applications and uses the RS‑485 transmission standard.


  • Includes local area network designed for factory-floor applications
  • Uses the RS-485 transmission standard
  • Supports connection of up to 32 devices, including SLC™ 500 and MicroLogix™ 1000 controllers, graphic terminals, and personal computers
  • Offers additional products from our Encompass™ Partners

Additional Information

Our PartnerNetwork™ offers complementary product solutions for products with DH-485 connectivity through the Encompass Product Reference program. You can sort and filter products from best-in-industry suppliers in your region to connect to the Rockwell Automation® architecture, or to use with our products.

Product Selection