Omron H7CX-A4-N | Omron | H7CX-A Series Multifunction Counter/Tachometer

Description

The H7CX-A4-N is a robust multifunction counter/tachometer from the H7CX-A series, designed for versatile process monitoring in industrial automation. Featuring a 4-digit high-visibility display, this unit is configured for 1-stage setting and provides flexible output capabilities, supporting both contact output and transistor output configurations. This model is engineered to operate on a universal 100 to 240 VAC power supply, making it highly adaptable to various global industrial power standards. Equipped with screw terminals for secure and straightforward wiring, it is an ideal solution for precision counting and speed regulation tasks in factory environments.

Features

• Dual Functionality: Easily switchable between counter and tachometer modes
• Display: Clear 4-digit digital readout for easy monitoring
• Output Flexibility: Supports contact output or contact + transistor output configurations
• Power Versatility: Universal input voltage range of 100 to 240 VAC
• Connection: Standard screw terminals ensuring reliable long-term electrical contact

Applications

• Batch counting and totalization on assembly lines
• Rotational speed (RPM) monitoring for conveyor motors
• Industrial process timing and sequence control
• Flow rate measurement and totalizing

Technical Specifications

Installation Guidelines

• Panel Preparation: The unit is intended for panel mounting. Ensure the panel cutout meets the manufacturer's specifications to maintain a firm, vibration-resistant mount.
• Wiring: Connect the power supply to the designated terminals. Ensure that all input sensors and output loads are correctly wired per the device’s terminal diagram. Always use shielded cabling for signal inputs to minimize interference in industrial environments.
• Environment: Avoid mounting in locations subject to direct sunlight, high humidity, or temperatures exceeding the operational limit.
• Programming: Use the front-panel keys to configure the operating mode (Counter/Tachometer) and set the desired target values before commissioning the system.