HandPunch 2000 Biometric Time Clock Overview

The HandPunch 2000 is a hand geometry biometric time clock designed for organizations that require higher user capacity and strong identity verification. The base unit supports 100 employees and can be expanded to accommodate up to 5,286 users, making it suitable for larger facilities.

The unit connects via RS232 direct cable to a computer-based attendance system. An optional internal modem allows remote installation where needed. While alternative networking methods may be technically possible, the system is not designed or supported as a native TCP/IP device. It performs best in direct-connect or supported configurations.

How Hand Geometry Verification Works

During enrollment, three digital hand images are captured at the terminal. These scans are averaged and converted into a secure mathematical template stored within the device. No actual hand image is retained.

• Templates verify identity in seconds.
• First punch of the day registers as IN.
• Subsequent punches alternate (Out, In, Out).
• Duplicate punches within the same minute are rejected.

This structure significantly reduces buddy punching and unauthorized time entries.

Enrollment and Software Integration

Enrollment occurs in two steps: first at the HandPunch terminal, then within the attendance software before polling punch data. The software stores detailed punch history and supports export to payroll systems such as ADP, Paychex, and QuickBooks.

• Operates reliably on a Local Area Network (LAN).
• Supports multiple hand readers under one system.
• Maintains long-term punch records for reporting.

Hand geometry systems are known for durability and consistent performance in commercial environments. In rare cases where an individual has difficulty enrolling, alternative enrollment procedures can be implemented without compromising overall security.

We stock and support the full line of hand reader equipment and provide experienced guidance to ensure proper installation and long-term reliability.