RS422 / RS485 Shield mit galvanischer Trennung Select quantity discount:1X Shield 3 V (300mA LDO regulator)

3 V (300mA LDO regulator)

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

15x 220UF 10V

usually open - NO Power supply 12V DC (additionally required)

7-12V are recommended)

RS422 / RS485 Shield mit galvanischer Trennung Select quantity discount:1X Shield 3 V (300mA LDO regulator)The 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