Wiegand mode
The
Wiegand mode
allows the keypad to switch between NO / NC contacts to control ANY DEVICE remotely via a
decoder board.
The reader will therefore not manage the contacts directly but will do it through a decoding card guaranteeing
reliability and security to the en re system: thanks to the Wiegand communica on a malicious person even if he had
to tamper with the external biometric reader would not be able to command the NO / NC contacts and consequentl y
to enable any device connected to it.
In order to use the Wiegand mode of the
TASFD6T
keypad it is necessary to connect it to a remote decoder board.
WARNING:
Before being able to add a user to the decoder card, it must be stored on the biometric reader.
Wiegand mode wiring
Cable color
Contact name
Func on
Red
+12 Vdc
12V DC - Posi ve pole
Black
GND
12V DC - nega ve pole
Green
Data 0
Exit Wiegand - Date 0
White
Data 1
Exit Wiegand - Data 1
tecnoautomation
T.A. Tecno Automazione s.r.l.
- Via Vicinale snc - 03018 - Paliano - (FR) - Italy - Tel +39 0775 533677 - Fax +39 0775 533299 - [email protected] -
www.tecnoautomation.com
-
www.tecnoautomazione.com
