YA-1012 Remote I/O Module – RS-485 Modbus

YA-1012 Remote I/O Module is a high-performance RS-485 Modbus I/O expansion module designed for seamless integration with ATC controllers and other Modbus-compatible devices. Supporting Modbus RTU and ASCII protocols, it enables flexible expansion of digital and analog I/O points over a reliable bus network. With wide voltage support, high isolation, and DIN-rail mounting, the YA-1012 is ideal for industrial automation, remote monitoring, and control applications.