Description
The D8229 Keypad transmits in a Wiegand 26-bit format, popular in access control systems. Users can enter a personal identification number (PIN) to gain entry. The keypad features numeric keys 0 through 9, along with the pound (#) and asterisk (*) symbols. Every keypress activates one of the LED indicators, which lights up red, and triggers an annunciator to beep, providing feedback for each interaction.