Assa DK-26 manual Connecting the Keypad Cable to the CPU Board

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PN# 500-16900

Rev. A.2, 10/03

SECURITRON MODEL DK-26 DIGITAL KEYPAD

TABLE OF CONTENTS AND GUIDE TO THIS MANUAL

The DK-26 is a powerful and versatile product with many features and modes of operation. In most applications you will use only some of these features so this table of contents includes a description of the type of application that applies to each different section. By studying it first, you can save considerable time by skipping over those parts of the manual that don't apply to your application.

SECTION 1.

DESCRIPTION --------------------------------------------------------------------

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SECTION 2.

PHYSICAL INSTALLATION ---------------------------------------------------

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SECTION 3.

WIRING------------------------------------------------------------------------------

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SECTION 3.1 POWER SELECTION ----------------------------------------------------------

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This section explains the power that must be used and gives you power consumption figures.

SECTION 3.2

CONNECTING THE KEYPAD CABLE TO THE CPU BOARD

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SECTION 3.3

POWER AND ELECTRIC LOCK WIRING--------------------------------

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This section introduces the different basic wiring schemes generally required for electric strike control (no exit switch needed). The three sections below provide separate drawings and descriptions depending on your power source and on the power required by the lock.

SECTION 3.3.1 AC LOCK WITH AC POWER ---------------------------------------------

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SECTION 3.3.2 DC LOCK WITH AC POWER ---------------------------------------------

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SECTION 3.3.3 DC LOCK WITH DC POWER ---------------------------------------------

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SECTION 3.4 USE OF THE “F” TERMINAL -----------------------------------------------

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The “F” terminal is mainly used for convenient connection of fire alarm contacts which will release a fail safe lock in the event of activation of the fire alarm.

SECTION 3.5 ADDING OTHER LOCK CONTROL SWITCHES-----------------------

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This section and drawing show proper connection for an external switch such as from Securitron’s Lock Control Panel.

SECTION 3.6 THE REX FUNCTION ----------------------------------------------------------

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When you are using a magnetic lock or solenoid bolt, you often require a separate switch to allow egress. This switch can be connected to the CPU board to provide timed egress in different ways. This section fully covers this requirement.

SECTION 4. PROGRAMMING -----------------------------------------------------------------

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SECTION 4.1 FIXED PROGRAMMING ------------------------------------------------------

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Fixed programming is for lower security applications when the code is not expected to need regular changing by the user. The “Hard” code is used for this requirement.

Copyright, 2003, all rights reserved Securitron Magnalock Corp., 550 Vista Blvd., Sparks NV 89434, USA Tel: (775) 355-5625 (800) MAGLOCK Fax: (775) 355-5636 Website: www.securitron.com

An ASSA ABLOY Group company

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Contents Adding Other Lock Control Switches Connecting the Keypad Cable to the CPU Board1 Changing the User and PROG. Code from Keypad --Page Setting the Time Range and Toggle ModeNightlight Function Wiring with Touch Sense BAR and MagnalockPhysical Installation Physical Installation of Keypad Power Selection WiringDK-26 Power Consumption Volts Power and Electric Lock WiringOverview of CPU Board DC Lock with AC Power AC Lock AC Power WiringDC Lock with DC Power DC Lock AC Power WiringAdding Other Lock Control Switches DC Lock DC Power WiringUSE of the F Terminal REX Function Adding External Contacts for Fail Safe and Fail Secure LocksDouble Break Wiring for Free Egress TWO Pole Switch Fixed Programming ProgrammingRev. A.2, 10/03 Page-11 Keypad Changeable Programming Changing the User and Program Code from the Keypad Masterkey USE of the Hard Code Adding Multiple User CodesDeleting Codes Subset CodesChanging LED and Beeper Operation Doorbell Function USE of the Programmable RelayDuress Function Door Prop Alarm Function ANTI-TAMPER Alarm FunctionHardwired Code Disabling Additional Hard Wired OptionsNightlight Function Dual PAD OperationWiring to Shunt Alarm System on Door Alarm System ShuntingANTI-TAILGATING Wiring of DK-26, Touch Sense BAR and Magnalock Wiring with Securitrons Touch Sense BAR and MagnalockMAGNACARE→ Limited Lifetime Warranty With the Unit in Program Mode Fast Yellow Flash Appendix a Command SummaryRev. A.2, 10/03 Page-ii PROBLEM-- a key isn’t echoed no beep or LED flash PROBLEM-- Door opens on a short code that wasn’t programmed PROBLEM-- How to check the Keypad

DK-26 specifications

The Assa DK-26 is a state-of-the-art electronic locking system designed to provide enhanced security for a variety of applications, including commercial, institutional, and residential environments. This locking solution is characterized by its robust construction, advanced technology, and user-friendly features, making it a popular choice among security professionals.

One of the standout features of the Assa DK-26 is its innovative design, which combines mechanical and electronic security elements. The locking mechanism utilizes a high-security cylinder, ensuring that unauthorized access is thwarted. This cylinder is key-operated, allowing for traditional key entry while also supporting electronic access control, offering flexibility to users.

The DK-26 is equipped with advanced electronic technologies that enhance its functionality. One of the key technologies integrated into this system is RFID (Radio Frequency Identification). This allows users to gain access using key fobs or cards that contain embedded RFID chips. The system can be programmed to allow or deny access based on time schedules, occupancy status, or individual user credentials, providing a high level of control over who can enter a facility.

Another notable characteristic of the Assa DK-26 is its ability to integrate with various security management systems. This compatibility allows for centralized control and monitoring of multiple locking devices, enabling security personnel to efficiently manage access across an entire building or campus. Additionally, the DK-26 features real-time audit trails, which log all access attempts and can be reviewed for security audits or investigations.

The DK-26 is designed for durability and resilience, featuring weather-resistant materials that make it suitable for both interior and exterior applications. Its sleek and modern aesthetic adds to the appeal for businesses looking to maintain a professional appearance while ensuring optimal security.

Installation of the Assa DK-26 is straightforward, as it can be retrofitted to existing door hardware without requiring extensive modifications. This ease of installation, combined with its reliable performance, makes the DK-26 an intelligent choice for anyone looking to upgrade their locking systems.

In summary, the Assa DK-26 electronic locking system combines high-security mechanical features with advanced electronic technologies, making it a versatile and effective solution for securing a diverse range of environments. Its RFID access capabilities, integration with security management systems, and robust construction make it a standout choice in modern security solutions.