Inner Range SIFER 56bit - (I941747A) - Bit Format Details - AccessGrid
Inner Range SIFER 56bit - (I941747A)
Everything you need to understand Inner Range SIFER 56bit - (I941747A)
Card format Overview
A proprietary 56-bit card format used in access control systems, featuring a unique structure composed of 24-bit site code and 32-bit card number, allowing for easy management and avoiding card number duplication for secure, contactless access.
Inner Range SIFER 56bit - (I941747A) format properties
Site Code
24 bits. The facility code range is 0 to 16,777,215.
Card Number
32 bits. A unique serial number (0-4,294,967,295) for each card within that facility code.
Generate examples
Put in the values for this card format, we'll generate the results in a few different formats.
Site Code
Card Number
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Here's your example
| Format | Value |
|---|---|
| Hex | 6400000064 Copy |
| Decimal | 429496729700 Copy |
| Binary | 00000000000000000110010000000000000000000000000001100100 Copy |