Introducing the OMRON H7ET-NV: A Reliable and Versatile Time Counter

The OMRON H7ET-NV is a high-performance, 7-digit miniature time counter designed for industrial applications. This compact and durable device offers a broad range of features that make it an ideal choice for tracking time in various environments.

Key Features:

• Wide Time Range: The H7ET-NV allows for time counting from 0.0 hours to 999,999.9 hours, or alternatively from 0.0 hours to 3,999 days 23.9 hours, providing flexibility for diverse applications.
• Voltage Input: It supports a voltage input range of 4.5 to 30 VDC, ensuring compatibility with a variety of systems.
• Display and Durability: The device features a clear 7-digit LCD display with a character height of 8.6 mm, ensuring high visibility. It also offers zero suppression for enhanced readability.
• Robust Construction: With an IP66 rating, it is protected against dust and water jets, making it suitable for harsh industrial environments.
• Reset Options: The time counter includes both external and manual reset capabilities, allowing for easy control and management.
• Safety and Reliability: The H7ET-NV is designed to withstand vibrations and shocks, ensuring stable operation even in challenging conditions.

Benefits:

• Ease of Use: The flush mounting capability and screw terminal connections simplify installation and maintenance.
• Adaptability: Its wide operating temperature range (-10 to 55°C) and humidity tolerance (25 to 85%) ensure performance in various settings.
• Safety Compliance: The device meets stringent safety standards, including insulation resistance and dielectric withstand voltage tests, ensuring safe operation.

Technical Specifications:

• Input Signal: Voltage input with high level at 4.5 to 30 VDC and low level at 0 to 2 VDC.
• Reset Time: Both external and manual resets are possible with a reset time of 20 ms.
• Dimensions: 48 mm x 24 mm x 48.5 mm.

The OMRON H7ET-NV is an excellent choice for industries requiring precise and reliable time tracking. Its durability and adaptability make it a valuable asset for a wide range of applications.