Paxton OEM Magstripe reader, Wiegand 26 bit output User Manual
29/10/2009
Ins-30018 OEM Magstripe reader, Wiegand 26 bit output
Suitability
Fitting
Wet environments
Mounted on metal surface
Security-sensitive doors
Readers mounted together
Wiring
+12V DC
Red LED
Amber LED
Green LED
Data 0
Data 1
Not Required
0V
Readers can be extended using Belden CR9540 10-core overall screened cable to a maximum of 100 metres.
Accepted token data formats.
ABA standard cards
The data on ABA standard cards comprise a start sentinel followed by 16 digits, a eld separator and some
additional characters.
Only the 6 digits before the eld separator (=) are used and are transmitted to the controller.
Example: SS 1234567898 765432 = 1478 5236 ES LR
The data (6 digits before =) is therefore 765432
The rst 2 digits are then used as the site code and the remaining 4 digits become the user code.
Site Code: 76 01001100 (Binary)
User Code: 5432 0001010100111000 (Binary)
The 26 Bit Wiegand standard is dened as follows;
PSSSSSSSSUUUUUUUUUUUUUUUUP
P= Parity bit
S= Site Code
U= User Code
The rst Parity bit is a 1 if it is required to make the total number of bits 1-13 an Even number.
The last Parity bit is a 1 if it is required to make the total number of bits 14-26 an Odd number.
Special cards may be used which comprise a start sentinel followed by 3 digits, a eld separator, a further 5 digits
and an end sentinel.
The 3 digits preceding the eld separator (=) are taken as the site code and the 5 digits after the eld separator
are taken as user code.
Example: - SS 152=27854 ES
Site code : 152 = 10011000 (Binary)
User code: 27854 = 0110110011001110 (Binary)
Specications
Max
500 mm/s
Height
5 metres
Outdoor Use
Swipes
26 bits
2
Depth
34mm
Environment
Operating temperature
Cable length
IP Rating
Reader head life
Electrical
Voltage
Current
Wiegand format
Media speed
Media acceleration
Magnetic stripe coercivity
Dimensions
Reader
Min
-20 °C +55 °C
IPX7
1,000,000
8V DC 14V DC
90 mA 110 mA
125 mm/s 1250 mm/s
300 Oe 4000 Oe
Width
34mm 89mm
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