Weidmuller, Richmond, VA, offers a line of active sensor actuator interfaces (SAIs) for industrial applications. Designed to provide greater wiring flexibility for modular and decentralized process control in automation applications, the SAIs support all leading network protocols including Profibus, DeviceNet, CANopen, Ethernet, Ethernet/IP, Profinet, and Modbus/TCP. SAIs are available with M8 and M12 socket connections, feature plug-and-play connections, and have LEDs at each port, bus, and supply connection.