RS422 / RS485 Shield mit galvanischer Trennung Select quantity discount:1X Shield Type 16-channel Dimensions 180 mm

Type 16-channel Dimensions 180 mm x 90 mm [7 x 3

Based on the Feather standard

7-12V are recommended)

Thanks to an additional transistor

10x 470uf 16V

RS422 / RS485 Shield mit galvanischer Trennung Select quantity discount:1X Shield Type 16-channel Dimensions 180 mmThe RS485 interface is used in many applications in industrial and home automation (e. g. MODBUS), lighting control (DMX), video surveillance (Pelco D) and many more. Also for the Arduino there are already some RS485 extensions. Unfortunately these are mostly not suitable for professional use, because a galvanic isolation between the Arduino and the RS485 bus is missing. This can lead to malfunctions or damage of the Arduino. Our shield does not have