CALL US!: (800) 983-8040

CA 1132671 / AZ ROC 359115

Access Control

Intelligently controlled devices

Locks and keys can’t provide the ability the control when and where the keys are used. Keys can be easily duplicated, and when someone leaves your organization, you can’t be sure they’ve turned in all the keys. To re-key all door locks each time is an action that can be both time-consuming and expensive. Low Voltage Systems Inc. offers electronic access control systems that take all of these shortcomings.

CONTACT US TODAY

PRECISE CONTROL OF YOUR FACILITY

Software

keri-reader

Readers & Exit Devices

Apps

KX-UACARDUS

Credentials

p640-reader

Hardware

What Are Access Control Systems?

Access control systems are security solutions designed to regulate who can enter or access a physical space or digital system. These systems ensure that only authorized individuals are granted entry, enhancing safety and protecting valuable assets.

Access control can be applied in two main ways:

  • Physical Access Control: This involves securing physical locations such as buildings, offices, or restricted areas. Authorized access is typically granted through key cards, fobs, biometric scanners, or mobile credentials. These credentials can be activated or deactivated remotely, allowing for flexible and responsive security management.

  • Logical Access Control: This secures digital systems, networks, and data. Users may be required to enter passwords, use two-factor authentication, or pass other verification steps to gain access to software or systems.

Whether physical or digital, access control systems play a critical role in modern security, ensuring that only the right people have access—at the right time.

How Are Access Control Systems Installed?

At DHM Low Voltage Systems Inc, we begin the installation of an access control system with a personalized consultation to understand your unique security needs. From there, we design a tailored solution that fits your requirements.

The installation process for physical access control systems involves several key components:

  1. Hardware: We provide all necessary hardware for the system, including:
             • Card or fob readers for identifying authorized individuals.
             • Door switches to detect the state of doors (open or closed).
             • Control panels that manage and monitor the access points of your building.

  2. Control Panel: The control panel is the brain of the system. It connects to all access points (e.g., doors) and handles communication between the hardware and the system’s server. Control panels are scalable, so if your security needs grow, you can easily integrate additional panels without disrupting the system.

  3. Database Management: The system’s server houses a comprehensive database of users and their access privileges. This allows you to:
             • Set custom access times (e.g., certain employees can only access certain areas at specific times).
             • Define location-based permissions (e.g., which doors or areas an employee is allowed to enter).

  4. Operation: When a card or fob is scanned at the reader, the system reads a specific frequency, and the controller cross-references it with the database to verify the user’s credentials. If the user is authorized, the door unlocks. If the verification fails, the system logs the breach and notifies security personnel or the appropriate monitors.

This process ensures seamless, secure access for authorized users while preventing unauthorized entry. Plus, our systems are future-proof, meaning they can be expanded or upgraded as your security needs evolve.

Do Access Control Systems Work When the Power Goes Out?

Yes, modern access control systems are designed with battery backup systems to ensure continuous operation during power outages. These backup batteries kick in automatically, allowing the system to keep running for a certain period, ensuring that access remains secure even during an emergency.

However, if the power outage lasts longer than the battery can support, the system may temporarily lose power. In this case, physical keys can be used as a backup method to grant access until power is restored, and the system can resume normal operation.

The built-in redundancy ensures that your security remains in place, even when faced with unforeseen power interruptions.

Does the Access Control System Only Work on Doors?

No, access control systems are highly versatile and can be used to manage access to a variety of entry points beyond just doors. They can be integrated with:

  • Elevators: Control access to specific floors or restricted areas within a building.

  • Gates: Secure entry points to gated communities, businesses, or private properties.

  • Parking Restrictions: Manage access to parking lots or restricted areas with automated barriers.

  • Vehicles: Provide secure entry to vehicles, ensuring that only authorized users can access fleet or personal vehicles.

  • Garage Doors: Automate and secure entry to private garages or commercial parking areas.

Curious about how access control can be integrated into your home or business and work with your existing security system?

Give us a call today 800-983-8040, and we’ll help you design a solution that fits your needs