Equipment design using RS-485 communication must maintain the balance signaling approach of the connecting network. Cable selection, connector pin assignment, and circuit board layout should keep both ...

Example of RS-485 communication cable. Beyond network cabling, it is mandatory that the printed circuit board layouts and the connector pin assignments of RS-485 equipment keep both signal lines close ...

In the latest Tech Update, Jon Titus, renowned author and accomplished engineer, leads you on a detailed journey through the basics of differential serial communications. He explains the similarities ...

Establishes RS-485 communication between multiple access control units (ACU) and the server Reliable server to ACU communication Enhanced communication speed Increases maximum wiring distance on ACU ...

The RS-485 is a popular serial communications standard that’s widely used in industry. It’s flexible, with the ability to achieve high data rates on long bus cables.

The RS-485 interface can be used in simplex of half-duplex modes with a single-pair cable. Full-duplex or simultaneous transmit and receive operations can be implemented with a two-pair cable.

The VC-485 is an RS-232/RS-485 protocol converter primarily used to connect a PC to a KT-200/KT-300 controller. The maximum bus length is 5 km and 1.2 km for EntraPass and WinPass when using Ethernet ...