DK-2821 MK-II is a self-contained single output relay Keypad. It combines the digital keypad and proximity EM card reader in one unit.

The keypad compatible with three operation modes:

(1) Stand-Alone Mode – Keypad and Electric Lock

(2) Multi-Station Mode – Keypad, Auxiliary Keypad and Electric Lock

(3) Split-Decoded Mode – Keypad, Split Decoder and Electric Lock

In these three-operation modes, split decode has the highest security protection for home and office.

Features:

• Single relay output for door lock and equipment control
• Built-in real-time clock for inhibition mode
• Optional multi-station, split-decode for expansion
• Different levels of user mode
• Visitor password programable with time
• Output relay change be toggle or time mode
• Built-in tamper switch
• Back-lit silicon rubber metal keytop
• Suitable installation on wall