The LKD10812 is an Ethernet I/O device produced by MPC Industries. It is designed to provide an easy-to-use and reliable remote I/O system to control and monitor electrical equipment. This device offers IP and Modbus TCP-based I/O and is compatible with TCP/IP and SNMP. It features 8 digital inputs, 8 digital outputs and two analog input channels. The digital inputs support a variety of configurations such as TTL, Dry Contact, Pull-up/Pull-down, PNP or NPN, and Pulse. The outputs support open or closed loop control, DC voltage/current and AC relay or phase control output. The analog inputs support 0-5 V, 0-10 V, 4-20mA and RTD4-20mA. The device is also RoHS compliant, making it suitable for a variety of industrial applications.