Available. EH150. The Hitachi EH-150 is a versatile programmable logic controller (PLC) designed for industrial automation applications. It features a 32-bit RISC processor, ensuring high-speed processing capabilities. The EH-150 supports up to 4,224 I/O points and accommodates up to 66 modules, making it suitable for complex control systems. It offers three types of communication ports: RS-232C, RS-422, and RS-485, facilitating flexible connectivity options. The controller is equipped with a Flash memory for storing user programs, enhancing reliability and data retention. Additionally, the EH-150 includes a clock function, enabling real-time control without the need for additional modules. Its compact design allows for easy installation on DIN rails or walls, and it operates effectively within a temperature range of 0 to 55°C. These features make the EH-150 an ideal choice for applications such as packaging machinery and woodworking equipment.