* Strong Zinc Alloy Electroplated anti-vandal case
* Very low power consumption,standby current less than 80mA
* Backlight keys
* Wiegand output, Wg26 card number format
* Built-in buzzer
* Doorbell button can offer independent operation of any doorbell system
2. Specification
Operating Voltage
9-16V DC
Card type
EM,Mifare
Reading Distance
3-6 cm
Communication Distance
100M
Working Current
15-20 mA
Operating Temperature
-45℃~60℃
Operating Humidity
10%- 90% RH
Waterproof
Conforms to IP68
Dimension
120*80*25 MM
3. Wiring Diagram
Wire No.
Function
Color
Description
1
BELL-A
Purple
Doorbell button one end
2
BELL-B
Grey
Doorbell button to the other end
3
LED
Blue
Connect controller LED
4
Beeper
Yellow
Connect controller beeper
5
D0
Green
WG output line D0
6
D1
White
WG output line D1
7
+12V
Red
Power supply +12V
8
GND
Black
Power supply -12V
4. Installation
Remove the back cover from the keypad using the supplied special screw driver,Drill 2 holes on the wall for the Self tapping screws and I hole for the cable
Put the supplied rubber bungs to into the two holes,Fix the back cover firmly on the wall with 2 Self tapping screws
Thread the cable through the cable hole Attach the keypad to the back cover,Remove the back cover from the keypad using the supplied special screw driver