AD61S1

The Mitsubishi AD61S1 High-Speed Counter Module is an essential component designed to address the challenges posed by counting high-frequency pulses in industrial applications. When CPU-based counters are inadequate due to excessively high pulse rates, the AD61S1 offers a proficient solution. This module operates independently from the CPU, assuring accurate and reliable counting performance. Featuring 32 I/O points and 2 channels, the AD61S1 offers superior versatility. It supports both 1-phase and 2-phase inputs, enabling compatibility with a diverse range of pulse sources. Signal compatibility is extensive, ranging from 5 to 24 volts DC, with a current range spanning 2 to 5 mA. This flexibility ensures seamless integration with various devices and setups. The module excels in high-speed counting scenarios. With a counting speed of 10,000 pulses per second (PPS) for 1-phase input and 7,000 PPS for 2-phase input, it adeptly handles rapid pulse streams. The generous 24-bit binary counting range provides precision and accuracy across a wide spectrum of counting tasks. Operating at a remarkably efficient 0.3 amperes at 5 volts DC, the AD61S1 is optimized for power consumption, contributing to cost-effective operations. Despite its robust capabilities, the module is lightweight at 0.5 kg, ensuring minimal impact on installation and maintenance processes. This high-speed counter module exhibits exceptional thermal management with its self-cooling mechanism. Operating within a temperature range of 0 to 55 degrees Celsius and a storage range of -20 to 75 degrees Celsius, it guarantees reliable performance across varying environmental conditions. With its independent operation, versatile input support, remarkable counting speeds, and meticulous engineering, it represents a reliable and effective addition to industrial automation systems.