RDM630 |
Part Number | RDM630 |
Manufacturer | ETC |
Description | RDM630 Specification 1 Pin Definition P1 . : (WEIGAND) : DATA0 DATA1 2. Pin definition (TTL interface RS232 data format) : P1: PIN1 PIN2 PIN3 TX RX PIN1 PIN2 PIN3 PIN4 PIN5 GND +5V(DC) PIN4 P... |
Features |
D02 D31 D21 D11 D01 D30 D20 D10 D00
Wiegand Format 26 bits format form by 26 bits data which including 24 bit user data and 2 bit parity bit. As far as module concerned, former 12bit of 24 bit data is even & the behind 12bits is odd. 24 bit data correspond to 32 bit is read only 24bit which behind ID, I.E. D27-D20, D17-D10, D07-D00, Output data format as chart below:
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
PE D D D D D D D D D D D D D D D D D D D D D D D D PO E E E E E E E E E E E E O O O O O O O O O O O O
D D D D D D D D D D D D D D D D D D D D D D ... |
Document |
RDM630 Data Sheet
PDF 217.95KB |
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