Operating instructions
Page 6   © American Access Systems 
INTRODUCTION 
The American Access Systems (AAS) Advantage DK unit is a high-quality, user-programmable, 
commercial-duty digital key control station designed to control access to a passageway using 4-digit 
access codes. 
The Advantage DK integrates state-of-the-art electronics resulting in a product which is highly 
sophisticated, yet inexpensive. 
The Advantage DK unit features: 
  1 programmable 4-digit Master Code. (Factory default is 1 2 5 1 … it is recommended that you 
re-program to a personal master code of your choice.) 
  1 programmable 4-digit Sleep Code  
  1 programmable 4-digit Latch Code 
  Master user ability to program up to 1000, 4-digit access codes which can be assigned to 1 of 2 
relays 
  A programmable “Three Strikes You’re Out” feature which disables the unit for approximately 90 
seconds if three incorrect Access Codes are entered during a 90-second time period 
  Two relays programmable from ½ to 99 seconds incorporating both normally open (N/O) and 
normally closed (N/C) contacts. 
  An external event trigger, programmable as a Remote Inactive, Arming, or Remote Open input. 
BEFORE INSTALLATION  
To take full advantage of the 24 month limited warranty, you must register with American Access Systems, 
Inc. Please read and review the Warranty (page 3), complete the enclosed Warranty Registration card 
and send it to: 
American Access Systems, Inc. 
Warranty Registration 
7079 South Jordan Road / Unit 6 
Centennial, Co. 80155 










