Design: Experience top- reliability with the ZN48 Digital Time Relay, crafted for simple wiring and operation. Enhanced with user-friendly buttons, this device ensures a seamless setup and usage experience, perfect for both beginners and professionals. Versatile Relay Functions: Equipped with a delay chronograph , cycle delay chronograph, and a counter function, this multifunctional relay meets a wide range of needs. Whether you're managing time-sensitive processes or complex operations, the ZN48 is designed to provide precise control and versatility. Broad Compatibility: Connect seamlessly with a variety of sensors including proximity sensors, switches, photoelectric sensors, encoders, and photoelectric tubes. This feature-rich relay is ideal for integrating into diverse systems, ensuring compatibility and efficiency in various applications. Persistent Memory & Easy Wiring: Never worry about losing settings with the ZN48's power-failure memory feature. Each unit comes with a clear wiring diagram, making installation straightforward and maintaining settings even after power disruptions. Extensive Functionality: With 32 distinct functions the ZN48 Digital Time Relay offers a comprehensive range of settings to suit different requirements. Its clear display and convenient setting adjustments an indispensable tool for managing time and measuring frequencies effectively. Operation Mode:Automatic :Time Relay Usage: Contact Load:Low Power Specification:AC36V Colour:Grey&White Material:plastic Package Contents: 1 x Relay 1 x Chinese and English instruction manual