ECH4400 UV is a digital industrial counter and tachometer powered by 230VAC (90–250V AC), designed for automation systems requiring pulse counting, speed, or RPM measurement.
It operates as both a counter and tachometer, making it ideal for industrial machinery, packaging lines, and HoReCa systems. Supports PNP/NPN and encoder inputs with counting frequency up to 50 kHz for high-speed applications.
Equipped with dual relay outputs (250V AC, 2A) and SSR outputs, allowing easy integration into automation systems. Includes 12V DC sensor supply output.
Standard DIN 48x48 mm panel mounting with IP65 front protection, low power consumption (~5VA), and user-friendly interface.
Reliable solution for production monitoring, speed control, counting systems, and industrial automation.
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