Standard 26bit Wiegand - (H10301)

Everything you need to understand Standard 26bit Wiegand - (H10301)

Card format Overview

A proprietary 26-bit card format used in access control systems, featuring a unique structure composed of 8-bit facility code and 16-bit card number, and 2 parity bits (even and odd), allowing for easy management and avoiding card number duplication for secure, contactless access.

Standard 26bit Wiegand - (H10301) format properties

Facility Code

8 bits. The facility code range is 0 to 255.

Card Number

16 bits. A unique serial number (0-65,535) for each card within that facility code.

Even parity

Even Parity for Even parity over bits 1-12.

Odd parity

Odd Parity for Odd parity over bits 13-24.

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Format Value
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