HP50 Biometric Time Clock System Overview

The HP50 biometric time clock is a TCP/IP-enabled attendance solution designed for small to mid-sized workplaces. Supporting up to 50 employees and supervisors combined, the HP50 provides secure identity verification and reliable punch tracking within a single-location network environment.

With more than 35 years in the time and attendance industry, we understand that successful implementation depends not only on hardware, but also on correct enrollment and software configuration. The HP50 is a fixed-capacity system and cannot be upgraded beyond its user limit, but multiple units can operate on the same network using one centralized software platform.

How Biometric Enrollment Works

The HP50 uses hand geometry technology to verify identity. During setup:

• Three digital hand images are captured at the terminal.
• The images are averaged into a mathematical template.
• The encrypted template is stored within the reader.

No actual hand image is stored—only a compact digital code used for matching. This approach strengthens security while maintaining efficiency at the clock.

Punch Verification and Controls

When an employee punches IN or OUT, the device compares the scanned hand to stored templates. If a match is confirmed, the punch is recorded instantly.

• The first punch of the day registers as IN.
• Subsequent punches alternate logically (Out, In, Out).
• Duplicate punches within the same minute are rejected.

This structured punch logic helps reduce buddy punching and minimizes accidental double entries.

Software and Payroll Integration

Enrollment is completed in two steps: first at the terminal, then within the attendance software before polling punch data. The system stores complete punch histories and supports export to major payroll providers such as ADP, Paychex, and QuickBooks.

• Operates reliably on a Local Area Network (LAN).
• Multiple readers supported under one software instance.
• Comprehensive punch reporting and record retention.

The HP50 is best suited for LAN environments and does not perform optimally across wide-area network (WAN) connections.

Operational Considerations

Hand geometry systems are known for consistent performance in commercial and industrial environments. In rare cases where an individual has difficulty reading consistently, alternative enrollment methods can be implemented without reducing overall system integrity.

For organizations with as few as ten employees, biometric verification often produces measurable payroll accuracy improvements that justify the investment. By combining secure identification with structured reporting, the HP50 offers a practical solution for businesses seeking stronger attendance control.

We stock and support a full range of hand reader equipment and provide experienced guidance to ensure proper configuration and long-term reliability.