The Aparian High Speed Counter (A-HSC) is an industrial I/O module designed for high-speed counting, frequency measurement, and sequence-of-events (SOE) applications. It provides eight high-speed digital inputs, four digital outputs, four analog inputs, and one analog output. The module supports Ethernet/IP and Modbus TCP communication, allowing counter values, I/O data, and diagnostic information to be exchanged with industrial controllers and other compatible devices. Modbus RTU communication is also supported over RS-232 or RS-485.
