Single Relay Output Digital Access Control Keypad

DK-9820 is the simplified version of the DK-9821, mainly designed for stand-alone electric door lock installation. Its 5 Amp output relay provides N.C. and N.O. dry contacts for door strike and virtually compatible with any electric locking devices. Except the inter-lock and door open/close monitoring facilities, the keypad has most of the basic features just like the other keypads in this series..

FEATURES

* Direct 12-24V AC/DC Operation
* Over 100 Million Code Combinations
* 100 User Codes with 4-8 Digits
* Operates Fail-safe or Fail-secure Locking Device
* Door Lock Inhibit Authorization
* One 5 Amp Relay Output with N.C. & N.O. Contacts
* Auto or Manual Code Entry
* Output Activation Announcer
* Pacifier Tone Inhibit Control
* Egress Input for Door Remote Triggering
* All Features are Keyboard Programmable
* Non-volatile Memory in Power Failure
* Slim Mounting Box in 117(H) X 117(W) X 21(D) mm