Blog & News

Showing 1 - 8 out of 142

    CQR GEM ML350 Electric Lock Product Spotlight

    Choosing an electric door lock involves more than selecting the highest holding force available. The type of door, how it operates, the available space, and the forces acting on the door all impact which locking solution is suitable. This is particularly important when dealing with doors that experience pressure, are double-action, or undergo changes in alignment over time. Once a suitable lock has been identified, the rest of the process can follow. How the lock is installed, aligned, and maintained has...
    Read more

    Emergency Lighting Troubleshooting: Common...

    Common Emergency Lighting Problems and How to Troubleshoot Them 1. The Emergency Light Doesn’t Operate During a Test One of the most common issues found during routine testing is a fitting that simply doesn’t illuminate when the mains supply is interrupted. Possible causes include: • Failed or ageing battery • Battery disconnected or...
    Read more

    Selecting the Right Mechanical Digital Door Lock

    In commercial buildings that may have multi-use spaces or be multi-occupancy, the use of physical keys is inconvenient at best, insecure at worst. Fitting a keyless door lock to access doors or gates ensures that there is no risk of users losing keys.  When it comes to choosing the right type of combination lock, there are a number of factors that impact model selection. This guide discusses the main factors you should consider when selecting a push button lock for your door or gate. Keypad door locks...
    Read more

    Intercom Systems Explained: Choosing the Right...

    As security, convenience, and access control becomes increasingly important across all types of facilities, door entry has evolved into an essential solution. Whether you're managing a school, securing a commercial site, or upgrading residential access, this guide explains the different types of  intercom systems available and helps you choose the right one for your needs. What Is an Intercom System? ...
    Read more

    A Complete Guide to Emergency Lighting - Types,...

    Most people walk past emergency lighting every day without ever noticing it.  Across many different buildings and environments, emergency lighting exists quietly in the background, seldom used or thought of.  However, when a power failure occurs, these lights instantly become one of the most important safety systems in any built environment.  Emergency lighting  ensures that people can see clearly to safely exit a building during...
    Read more

    Fire Door Closer Buying Guide

    When you’re this far into your door hardware journey, you already know about the  types of door closers available and the differences between overhead and concealed models. You’re also aware of the  key considerations that factor into your decision-making process.  Now is the final stage -...
    Read more

    Magnetic Fire Door Holders - Models, Selection,...

    A range of facilities and doors can benefit from being held open during normal use. One compliant option for fire doors is to install a new electromagnetic door closer . However, if your project or premises already have overhead door closers installed and you’re looking for a quick, retrofit option, a  magnetic door holder is a great choice.  With models for...
    Read more

    Relay Troubleshooting in Access Control Systems

    Behind nearly every reliable access control system is a small but critical component: the relay . Relays quietly manage how power is delivered to locks, trigger alarms, and connect interface devices. Whether the relay is a visible external module or hidden inside a component like a lock, controller, or keypad, it performs the same fundamental role: switching power safely and reliably. Understanding how relays work—and how they can...
    Read more
Showing 1 - 8 out of 142