Omron H7EC-NV-BH 8-Digit Self-Powered Total Counter Backlit LCD 24 VDC Panel Mount

The Omron H7EC-NV-BH is a high-visibility 8-digit self-powered total counter / totalizer designed for precision counting in industrial automation and process control applications. Featuring a backlit LCD display with large 8.6 mm characters, this compact panel-mount counter provides clear visibility in low-light environments. It supports up counting with selectable counting speeds up to 1 kHz and accepts PNP/NPN DC voltage input for flexible integration. Equipped with screw terminals, external/manual reset options, and a key-protect switch to prevent unintended resets, this unit is ideal for production line tracking, machine cycle counting, and quality control systems. The rugged front meets IP66/NEMA 4X protection, ensuring durability in industrial settings.

Key Specifications:

• Model: H7EC-NV-BH

• Function: Self-powered total counter / totalizer

• Display: 8-digit backlit LCD, 8.6 mm high characters

• Input: DC voltage count input (PNP/NPN compatible)

• Counting Speed: Up to 30 Hz / 1 kHz (switchable)

• Reset: Manual and external reset options

• Mounting: Flush panel mount (48 × 24 mm cut-out)

• Terminals: Screw terminal connections

• Front Protection: IP66 / NEMA 4X (front)

• Voltage for Backlight: 24 VDC (required for backlight)

Enhance automation monitoring with a reliable, easy-to-read totalizer suitable for industrial counter applications.