Ebyte ME31-AAAX4220 4DI / 2DI / 2DO RS485 ModBus Ethernet I/O Network Acquisition Control Module LM 350 Adjustable Voltage Regulator IC (Pack of 5) At 100 RPM output speed

At 100 RPM output speed

Industrial process automation for chemical injection

and SCL to the microcontroller's SCL pin (Arduino A5 on Uno

This education set features a robust aluminum or steel frame construction with precision-engineered pulleys

3V rails with sufficient current capacity to power external sensors

Ebyte ME31-AAAX4220 4DI / 2DI / 2DO RS485 ModBus Ethernet I/O Network Acquisition Control Module LM 350 Adjustable Voltage Regulator IC (Pack of 5) At 100 RPM output speedEbyte ME31 AAAX4220 4DI 2DI 2DO RS485 ModBus Ethernet I O Network Acquisition Control Module ME31 AAAX4220 is equipped with 2 channel A type relay outputs and 2 channel analog inputs (0 20mA 4 20mA), and 4 channel dry contact input detection,supports Modbus TCP protocol or Modbus RTU protocol for acquisition and control and can be used as a simple Modbus gateway (automatically send commands with non local Modbus addresses through the serial port