Datasheet

Output Data Format

0x02

10ASCII Data Characters

Checksum

0x03

0x02 - 1 byte start flag

10 ASCII Data Characters – Card number info

Checksum - 2 bytes

0x03 - 1 byte end flag

Example

Card number: 62E3086CED

Checksum:( 62H)XOR(E3H)XOR(08H)XOR(6CH)XOR(EDH)=08H

Note: The 10 ASCII characters grouped as 5 hex data needs to be further processed as you may find that

the 5 hex data is not equal to the number marked on the tags in Decimal. Actually the tag number is

equal to the later 4 bytes in decimal. For example, the card number is 62E3086CED, the corresponding

number marked on the tag should be 60717296877 which is the Decimal format of E3086CED.

* Wiegand Mode (Jumper Set to the Right two Pins)

You would need to select the jumper to "U" to enter this mode, and the setting is: 9600bps, N, 8, 1, TTL

output

In Wiegand Mode, output data is formatted with 26bits including 24bits card info and 2 bits parity.

bit

D2[7..0]

D1[7..0]

D0[7..0]