Weatherproof EM Proximity keypad 125KHz WG26/34 RFID Access Control Card READER

Description

Detailed
Description:
Specification
decode
time
<0.2s
Communication
Weigand
26/34
Card
type
EM
card
,
EM
compatible
card
,EM410002
Induction
Distance
10~18cm
Power
supply
DC12V
DATA
transfer
range
Max
80m
Currency
<100MA
Working
Temperature
0~70°C
Working
Humidity
Less
than
80%
Warranty
Warranty
24
months
Physical
Dimension
(LxWxH
mm)
108×88×32
Package
plastic
casing
&epoxy
saturated
Weight
(kg)
0.3
Colour
dark
green
PIN description
Pin
Color
Description
1
RED
DC12V
2
BLACK
GND
3
GREEN
WG data0(RS485+)
4
WHITE
WG data1(RS485-)
5
YELLOW
BUZZER
6
BLUE
LED
7
BROWN
Select,
No Contact means  WG26,Connect to GND means WG34 output
More pictures:
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. )
T
HD
Sending Start Delay
0.06ms
T
SD
Sending Stop Delay
2ms
T
DW
Data pulse width
0.4ms
T
IW
Data pulse interval width
2ms