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SDC Manuals & User Guides

SDC (Security Door Controls) is a leading manufacturer of architectural hardware and electronic access control solutions, including electric strikes and magnetic locks.

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SDC manuals

Latest manuals from manuals+ curated for this brand.

SDC 1000R and 1000V LR100Dhk design Hardware Electric Latch Retraction Kit Instruction Manual

August 11, 2023

SDC 1000R and 1000V LR100Dhk design Hardware Electric Latch Retraction Kit Product Information The LR100DHK Design Hardware Electric Latch Retraction Kit is a retrofit installation kit designed for use with…

SDC 1510 Series 1650lb Holding Force EMLocks User Guide

August 5, 2023

2023 3RD QUARTER FEATURED PRODUCTS 1510 Series 1650lb Holding Force EMLocks EMLocks were the first electromagnetic locks to incorporate an interlocking quick mount design and captive mounting screws to simplify…

SDC 33A/35A Series LRVD2L VON Duprin Latch Status Switch Kit Instruction Manual

August 5, 2023

SDC 33A/35A Series LRVD2L VON Duprin Latch Status Switch Kit Instruction Manual INSTALLATION INSTRUCTIONS Attach cable tie to the opposite side of the device with the #10 self-tapping screw provided.…

SDC E77 Series Standalone Electronic Lockset Instruction Manual

August 5, 2023

INSTALLATION INSTRUCTIONS E77 SERIES STANDALONE ELECTRONIC LOCKSET E77 Series Standalone Electronic Lockset Keypad Programmable 3,000 Users, 32 Temporary Users 4 to 6 digit PIN Codes 3 Passage Mode Option 32…

SDC Z7835 Pro Series 12VDC Locked Outside or Inside Mortise Lockset Instruction Manual

August 5, 2023

SDC Z7835 Pro Series 12VDC Locked Outside or Inside Mortise Lockset Product Information The Z7835 Pro Series 12VDC Locked Outside/Inside Mortise Lockset is a security door control product manufactured by…

SDC LR100ARK-EM Adams Rite Electric Latch Retraction Device Kit Instruction Manual

August 5, 2023

SDC LR100ARK-EM Adams Rite Electric Latch Retraction Device Kit Product Information The LR100ARK-EM Adams Rite Electric Latch Retraction Device Kit is designed for use with vertical rod exit devices. It…

SDC LRP2L Phi Latch Monitoring Switch Kit Instruction Manual

August 5, 2023

INSTALLATION INSTRUCTIONS LRP2L PHI LATCH MONITORING SWITCH KIT MODELS: 2200 & 2800 VERTICAL ROD DEVICES LRP2L Phi Latch Monitoring Switch Kit Remove head cover. Install Switch Bracket using supplied screws,…

SDC 1091ADMR Concealed Mortise Bolt Lock Installation Guide

August 4, 2023

SDC 1091ADMR Concealed Mortise Bolt Lock Product Information: The product is the 1091ADMR (.865 BACKSET) CONCEALED MORTISE BOLT LOCK with MECHANICAL RELEASE FAIL-SAFE (SINGLE CYLINDER PREP) manufactured by SECURITY DOOR…

SDC Integrated Delayed Egress Magnetic Locks User Manual

July 15, 2023

ExitCheck® VERBAL INSTRUCTION & COUNTDOWN DISPLAY Integrated Delayed Egress Magnetic Locks 1511S Single Door 1511T Tandem Door PRODUCT BENEFITS WHAT YOU NEED TO KNOW: Typically used on exit doors, when…

SDC LR100ARK Adams Rite Electric Latch Retraction Device Kit Instruction Manual

January 19, 2023

SDC LR100ARK Adams Rite Electric Latch Retraction Device Kit ADAMS RITE ELECTRIC LATCH RETRACTION DEVICE KIT RIM EXIT DEVICE MODELS: 3700 & 8800 Visit: sdcsec.com/adamsrite for Installation Video Installation Retrofit…

SDC 413PN/423P Pneumatic Timer Switch Installation Instructions | 1-45 Second Adjustment

installation guide

Installation instructions for the SDC 413PN/423P Integrated Pneumatic Timer Switch. Details specifications, terminal configurations, and adjustment procedures for a 1-45 second timer range.

SDC ACM-1 Access Control Module Installation Guide and Specifications

Installation Guide

Detailed information on the SDC ACM-1 Access Control Module, an installer-friendly interface relay board for magnetic locks and electric strikes, including operation, compatibility, and electrical specifications.

SDC MC-4 Magnetic Contact Switch Installation Instructions

installation guide

Detailed installation instructions for the SDC MC-4 Magnetic Contact Switch, including dimensions, wiring, and hole preparation guidelines for secure door monitoring.

SDC 517 Monitoring Switch Kit Installation Instructions for Adams Rite 8300, 8400, 8700, 8800 Models

installation guide

Official installation guide for the SDC 517 Monitoring Switch Kit, compatible with Adams Rite 8300, 8400, 8700, and 8800 series door hardware. Includes wiring details and specifications for security systems.

SDC Access Control Power Supplies Catalog and Specifications

Catalog

Explore SDC's comprehensive range of access control power supplies, including 602RF, 631RF, 632RF, 634RF, 636RF, and 621 Series. Detailed specifications, features, and ordering information for secure access solutions.

SDC100W Siren Amplifier: Installation and Operation Manual

Installation & Operation Manual

Comprehensive installation and operation manual for the SDC100W Siren Amplifier. Covers specifications, mounting, wiring, tone selection, and DIP switch settings for emergency vehicle audio systems.

SDC HiTower Lock Replacement Guide: Selecting the Correct Model

quick start guide

This quickstart guide from SDC helps you replace your existing HiTower mortise lock. Learn how to identify and select the correct Z75, ZR75, or ZY75 model based on lock, solenoid,…

SDC 531-2 Monitoring Switch Kit Installation Instructions for Yale 7000 & Corbin 4000/5000 Series

Installation Guide

Detailed installation instructions for the SDC 531-2 Monitoring Switch Kit, compatible with Yale 7000 and Corbin 4000/5000 series door hardware. Includes wiring specifications and application details for access control systems.

SDC 491 Emergency Door Release Installation Instructions

Installation Guide

Installation instructions for the SDC 491 Break Glass Emergency Door Release, detailing its features, mounting options, and wiring diagram for fail-safe electric lock systems.

SDC 920P EntryCheck™ Installation Instructions

Installation Guide

Comprehensive installation guide for the SDC 920P EntryCheck™ Indoor/Outdoor Digital Keypad with Prox Reader. Covers features, specifications, programming procedures, wiring diagrams, and mounting instructions for access control applications.

SDC CB Series Communicating Bathroom Switch Installation Instructions

installation instructions

Detailed installation instructions for SDC CB Series Communicating Bathroom Switches, including CB400-A, CB400-B, and CB700 models. Covers specifications, wiring, and assembly procedures for door access control.

SDC Electric Bolt Locks: Comprehensive Product Catalog and Specifications

Product Catalog

Explore the full range of SDC Electric Bolt Locks, including Spacesaver®, GateLok™, PanicLok™, and Cabinet Locks. Detailed features, specifications, applications, and installation guides for access control solutions.