Weatherproof EM Proximity keypad 125KHz WG26/34 RFID Access Control Card READER - Picture 10 of 10





Specification:

  •  Decode time:<0.2s
  • Communication:Weigand 26/34
  • Card type:EM card , EM compatible card ,EM4100\4102
  • Frequency: 12.5KHz
  • Induction Distance:10-18cm
  • Power supply:DC12V
  • DATA transfer range:Max 100m
  • Currency: <100MA 
  • Working Temperature:0-70°C
  • Working Humidity:Less than 80%
  • Dimension (LxWxH mm):108*88*32
  • Package:plastic casing &epoxy saturated
  • Weight (kg):0.2
  • Color:Dark Green


PIN description:

Pin

Color 

Description

1

RED

DC12V

2

BLACKGND

3

GREEN

WG data0

4

WHITE

WG data1

5

YELLOW

BUZZER

6

BLUE

LED

7

BROWN

Select,

No Contact means  WG26,Connect to GND means WG34 output 


About Wiegand

Wiegand 26bits Format Interface

 Wiegand 26bits Format Interface comprises of 26bits data including 24 user bits and 2 parity check bits. The 24 user bits correspond to the latter 40 user bits in tags.

Bit

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




D40

D41

D42

D43

D50

D51

D52

D53

D60

D61

D62

D63

D70

D71

D72

D73

D80

D81

D82

D83

D90

D91

D92

D93


1. PE as even parity check bit and PO as odd parity check bit;

2. The bits marked with E go for even parity check and the bits marked with O go for odd parity check;

Wiegand 26bits Format Timing


SYMBOL

DESCRIPTION

VALUE( Typ. )

THD

Sending Start Delay

0.06ms

TSD

Sending Stop Delay

2ms

TDW

Data pulse width

0.4ms

TIW

Data pulse interval width

2ms