PCSC Electronic Door Locks & Locking Devices(3)
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- Solenoid Bolts
Electronic locking device products updated recently
In part one of this feature, we introduced the shotbolt – a solenoid actuator – as the workhorse at the heart of most straightforward electric locking systems. Shotbolts remain at the core of most sophisticated electric locking solutions as well. But they are supplemented by materials and technologies that provide characteristics suited to specialist security applications. Here we look at some more demanding electric locking applications and contemporary solutions. Preventing forced entry Where the end of the shotbolt is accessible, the electric holding force can be overcome by physical force. That’s why anti-jacking technology is now a frequent feature of contemporary electric solenoid lock actuators. Anti-jacking, dead-locking or ‘bloc’ technology (the latter patented by MSL) is inherent to the way the locking assembly is designed to suit the requirements of the end application. The patented bloc anti-jacking system is highly effective and incorporated into many MSL shotbolts deployed in electric locking applications. The bloc technology uses a ring of steel balls in a shaped internal housing to physically jam the actuated bolt in place. A range of marine locks is widely used on Superyachts for rapid lockdown security from the helm Real life applications for MSL anti-jacking and bloc-equipped shotbolts include installation in the back of supermarket trucks to secure the roller shutter. Once locked from the cab, or remotely using radio technology, these shutters cannot be forced open by anyone with ‘undesirable intentions’ armed with a jemmy. A range of marine locks is widely used on Superyachts for rapid lockdown security from the helm. While anti-jacking features are an option on these shotbolts, consideration was given to the construction materials to provide durability in saltwater environments. Marine locks use corrosion-proof stainless steel, which is also highly polished to be aesthetically pleasing to suit the prestigious nature of the vessel while hiding the innovative technology that prevents the lock being forced open by intruders who may board the craft. Rotary and proportional solenoids sound unlikely but are now common A less obvious example of integrated technology to prevent forced override is a floor lock. This lock assembly is mounted beneath the floor with round-top stainless-steel bolts that project upwards when actuated. They are designed to lock all-glass doors and are arguably the only discreet and attractive way to lock glass doors securely. In a prestigious installation at a historic entranceway in Edinburgh University, the floor locks are remotely controlled from an emergency button behind the reception desk. They act on twin sets of glass doors to quickly allow the doors to close and then lock them closed with another set of subfloor locks. No amount of stamping on or hitting the 15mm protruding bolt pin will cause it to yield, thus preventing intruders from entering. Or leaving! Explosion proofing In many environments, electric locking technology must be ATEX certified to mitigate any risk of explosion. For example, remote electric locking is used widely on oil and gas rigs for stringent access control, general security and for emergency shutter release in the event of fire. It’s also used across many industrial sectors where explosion risks exist, including flour milling, In many environments, electric locking technology must be ATEX certified to mitigate any risk of explosionpowder producers, paint manufacture, etc. This adds a new dimension to the actuator design, demanding not only intrinsically safe electrical circuits and solenoid coils, but the careful selection of metals and materials to eliminate the chance of sparks arising from moving parts. Resilience under pressure The technology boundaries of solenoids are always being pushed. Rotary and proportional solenoids sound unlikely but are now common. More recently, while not directly related to security in the traditional sense, proportional solenoid valves for accurately controlling the flow of hydrogen and gases now exist. Magnet Schultz has an extensive and somewhat innovative new range of hydrogen valves proving popular in the energy and automotive sectors (Fig. 2-6). There’s a different kind of security risk at play here when dealing with hydrogen under pressures of up to 1050 bar. Bio security Less an issue for the complexity of locking technology but more an imperative for the effectiveness of an electric lock is the frequent use of shotbolts in the bio research sector. Remote electric locking is commonplace in many bioreactor applications. Cultures being grown inside bioreactors can be undesirable agents, making 100% dependable locking of bioreactor lids essential to prevent untimely access or the unwanted escape of organisms. Again, that has proven to be topical in the current climate of recurring coronavirus outbreaks around the world. More than meets the eye In part one, I started by headlining that there’s more to electric lock actuation in all manner of security applications than meets the eye and pointed out that while electric locking is among the most ubiquitous examples of everyday security, the complexity often involved and the advanced technologies deployed typically go unnoticed.Integrating the simplest linear actuator into a complex system is rarely simple For end users, that’s a very good thing. But for electro-mechanical engineers designing a system, it can present a challenge. Our goal at Magnet Schultz is to provide a clearer insight into today’s electric locking industry sector and the wide range of locking solutions available – from the straightforward to the specialised and sophisticated. Integrating the simplest linear actuator into a complex system is rarely simple. There’s no substitute for expertise and experience, and that’s what MSL offers as an outsource service to designers. One benefit afforded to those of us in the actuator industry with a very narrow but intense focus is not just understanding the advantages and limitations of solenoid technology, but the visibility of, and participation in, emerging developments in the science of electric locking. Knowing what’s achievable is invaluable in every project development phase.
A defibrillator can save the life of a person suffering from cardiac arrest – but it is most effective when used in the first few minutes of the patient collapsing. Studies have shown that a shock given within the first three minutes provides the best chance of survival and even one minute of further delay can substantially lower the chances of recovering. Public Access Defibrillators (PADs) were created to allow untrained members of the public to deliver life-saving treatment in those precious minutes before an ambulance arrives. There are currently over 10,000 in the UK, located in parks, offices, high streets and sporting venues, and they are especially popular in rural communities, where ambulance response times are longer. Every second counts Over the years there has been a long-running debate as to whether PADs should be kept openly accessible or locked. Leaving them open could lead to theft, vandalism or misuse. Leaving them locked could mean that precious moments are lost waiting for a local guardian to arrive – and could even cost a life. To save as many lives as possible, it’s clear that PADs need to be available 24/7, fully operational and easily accessible to users and local guardians. But there is a solution that can meet all these conditions – a lock that can protect against vandalism while providing convenient instant access when required. Life-saving solutions Over the years there has been a long-running debate as to whether PADs should be kept openly accessible or lockedDigital locks are ideal for securing PADs because they don’t require a key, and anyone can be given access over the phone. In the case of a cardiac arrest, the user calls 999 and the ambulance controller provides them with a simple, easy-to-remember code. The ambulance controller can then advise them, step by step, what to do. Local guardians, who have responsibility for the PAD, can be provided with an override key to enable them to monitor and maintain the defibrillator. The PAD cabinets built by Duchy Defibrillators show exactly how this works in practice. Based in rural Cornwall, Duchy Defibrillators manufactures, supplies and installs monitored PAD cabinets. To provide public access to the defibrillators, it needed a lock that could keep its cabinets secure, make them easily accessible and withstand the stormy Cornish weather. Codelocks recommended a digital electronic lock that could operate on a standalone battery, making it especially suitable for remote areas. As well as offering flexible access, digital locks come with a range of varying options and functions to suit different applications. As Duchy Defibrillator cabinets are installed in a wide variety of locations and sometimes need to withstand outdoor exposure, it opted for a robust electronic digital lock that is both affordable and easy to set up. A digital-access revolution Using smart locks in combination with a dedicated app or portal allows operators to send time-sensitive codes to end-users The example of Duchy Defibrillators shows how digital locks can be used to keep defibrillator cabinets secure while affording instant access to users when they are needed. But the flexibility of digital locks also makes them suitable for securing property and equipment in a wide variety of situations, especially for shared and public facilities. This is why you’ll increasingly see digital locks used to secure restricted areas in hospitals, schools and offices, as well as shared facilities like hotel and gym lockers, public restrooms and more. Digital locks are available for a number of specific applications, including doors, lockers and cabinets. They can range from simple mechanical locks through to more sophisticated electronic locks and state-of-the-art smart locks. Using smart locks in combination with a dedicated app or portal allows operators to send time-sensitive codes to end users – making them very popular for contactless entry and with facilities managers that need to manage access to buildings and campuses. One thing is certain – whatever your access control requirements are, there’s a keyless lock solution to suit. The digital access revolution is here.
The experience of the COVID-19 pandemic has made us all more conscious of who is coming and going from our property. Whether it is a family home, business premises or public building, property owners want full control over access for protection and peace of mind. As a provider of access control technologies, we are seeing a growing demand for automated gates with a variety of access control systems. There are a number of considerations that buyers need to make when investing. And as an installer, there is advice that you can offer to help your clients make the right choice for their property. Here are some of the key considerations you’ll need to make and discuss with your client. Whomever you buy from, you should be offered more than a simple instruction manual. Electronic locks, magnetic locks and code security In the first instance, you’ll need to advise on the type of lock and access control available. Electronic locks release on the operation of the automation system to allow the gates to open. Locks are required for all non-locking (also known as reversible) operators and are recommended for any gate on a multi-user site or any gate over 2.5m. Apply the same logic to an automated gate as you would to a domestic door – for example, you wouldn’t fit your front door with a lock on the same side as the hinges or a drop bolt at the hinge end of a manual gate so why dispense with this logic when the gate is automated? Electronic locks release on the operation of the automation system to allow the gates to open There are a number of locks on the market including magnetic locks, drop locks that “shoot” a bolt into the ground and side latching locks. These are all designed for external use. While the gate itself will provide physical security, the customer will want to feel in control of who enters their property, when and for what purpose. Consider access for post and deliveries, waste disposal and visitors arriving on foot etc. There is a range of options available. Intercom systems will allow the user to vet visitors, keypad entry can allow remote access for visitors with a specific code, remote controls allow an oncoming driver to open the gates without getting out of the vehicle, and a timer control can be used to open or close the gates at certain times of the day. Vehicle detection loops can be installed discreetly under the tarmac allowing the presence of vehicles to exit the gates and prevent closing whilst obstructed. Sliding gates versus swinging gates There are a number of locks on the market including magnetic locks, drop locks that “shoot” a bolt into the ground and side latching locks Gates can be automated to either swing or to slide open and in the case of swinging gates, the opener may be concealed underground or gate mounted. The most suitable opener for your installation will depend on the space available and the type of gate selected. Concealed underground automation is ideal for highly ornate gates. However, where gates are fully infilled (typical of many timber designs), gate mounted openers are concealed from the front of the gate by the gate leaf and present a cost-effective option. The choice between slide and swing is largely down to space - swing gates require a clear space for their opening arc whilst sliding gates require space to one or both sides of the gate. Sliding gates are perhaps the best choice where the drive slopes or when drive space is limited, as they use the least space when opening. Voltage Most swing gate and sliding systems are available in 24v or 230v. The 24v systems still need 230v mains power – there is a transformer built into the 24v control panels. Deciding which voltage to use can include a combination of factors such as the material of the gates, the location of the system and the safety features you want. Concealed underground automation is ideal for highly ornate gates With wrought iron gates, the wind can pass through them whereas with fully boarded wooden gates (popular because they give full privacy) the wind has nowhere to go, so they act like sails. For commercial or industrial applications with larger entrances and a heavy gate, you may need 3 Phase 400v power (sliding gates only). Installing gate motors in confined spaces The environment in which you are fitting may well influence which gate and motor you recommend. Will it be in an exposed area which is subject to the elements? Will it be positioned on a slope? Sliding gates are perhaps the best choice where the drive slopes or when drive space is limited Installers have always faced the challenge of installing gate motors in confined spaces. When fitting a pedestrian gate, there is often limited space in which to work – potentially making an installation time consuming and technically demanding. If this is the case for you, consider a gate operator which is designed specifically for installations with limited space for manoeuvre. An example of this is the E5 compact gate operator. The operator is not only small but has an optional slide lever attachment designed for installations where there is extremely limited space, meaning that just 8cm of the pillar is needed for installation. What’s more, improved fixing points and a simple ‘hook and fasten’ process means assembly is safe, quick and straight forward. Ultimately, you’ll be looking for a good quality, reliable product with good service. Work with a supplier that offers more than just a manual. If they are happy to offer training, their time and advice when you buy, the chances are you’ll get their support long term.
PCSC, a designer and manufacturer of access control solutions and Coolfire Solutions, a St. Louis based software company known for creating Military-Grade situational awareness platforms, collaborate to deliver top-level capabilities for access and security. Coolfire Solutions created its innovative Ronin Platform to deliver software that sits on top of existing systems and infrastructure to transform data into actionable intelligence. Originally developed for the U.S. military, the Ronin Platform is being widely adopted by industry leaders and organisations who recognise the importance of placing the right data, in the right hands, in real-time, so that intelligent decisions can be made. LiNC-NXG PSIM system Stacking the Ronin Platform on top of the data provided by PCSC’s LiNC-NXG PSIM system provides a robust, real-time common operational pictureStacking the Ronin Platform on top of the data provided by PCSC’s LiNC-NXG physical security information management system provides a robust, real-time common operational picture, visually representing physical security events, and enabling a coordinated security response. For instance, urgent security related event details are pushed to mobile devices of nearby security officials for immediate action. An additional benefit, in the case of an on-premises environment, the underlying access management system is not exposed, only the top-level data is managed. Extend the capabilities of access solutions “An extremely impressive GUI for our industry and an actionable set of features extend the capabilities of PCSC’s access solutions for real-time response,” said Mas Kosaka, President and CEO of PCSC. “The expansion possibilities are virtually limitless too. We’re excited to debut the capabilities of Ronin to our Business Partners during the PCSC Symposium in conjunction with ISC West, the largest security industry trade show in the U.S.” Coolfire Solutions and PCSC have the experience and capabilities to transform the way security professionals do their job every day" “Coolfire Solutions and PCSC have the experience and capabilities to transform the way security professionals do their job every day. We can maximise the value of existing technology investments by combining data from any source and making it actionable," said Don Sharp, CEO at Coolfire Solutions. "Security professionals have an incredibly challenging job and it’s only getting tougher. By bringing all of their critical data onto a single pane of glass we can increase the level of security while driving significant operational efficiencies.”
The BioConnect Identity Platform provides an integration of Suprema's biometric solutions with the majority of leading access control systems BioConnect and Suprema have announced Suprema's launch of the BioConnect Identity Platform. Developed by BioConnect, Suprema's long-standing strategic partner in North America, the BioConnect Identity Platform provides an integration of Suprema's biometric solutions with majority of the leading access control systems in the global security market. Under the appointment, Suprema will provide and support the BioConnect Identity Platform globally from June 1st, 2016 onward. Powerful integration featuresWith the BioConnect Identity Platform's powerful integration features and BioConnect's and Suprema's partner eco-systems, enterprises benefit from the ability to take advantage of deploying biometrics with their existing (or their choice of) access control vendor, standards, devices and way of operating. The BioConnect Identity Platform enables the seamless integration of Suprema's biometric terminals with access control systems, ERP and time and attendance systems, supporting biometric and multi-factor authentication, biometric enrollments and user ID management. One central system The solution enables greater security, identity assurance and convenience from one central system and has ultimately changed the way that the physical access control market can consume biometrics as an authentication strategy. No other manufacturer around the world has been able to offer this level and quality of integrations - with the BioConnect Identity Platform boasting over 20. "With the BioConnect Identity Platform, BioConnect complements our goal of providing industry-leading biometric security solutions to the global market. The product is a ready-made bridge solution that provides easier integration of cutting-edge Suprema biometric technology together with a customer's choice of leading access control systems," said Young Moon, VP of Suprema. "We are looking forward to providing the BioConnect Identity Platform to a more global security market and are excited to offer our customers a seamless and cost-effective way of adopting Suprema's biometric security solutions," Moon added. Innovative technologies From the perspective of the access control provider, the BioConnect Identity Platform opens up the option to provide a Suprema biometric solution and continue to benefit from the complete product line as Suprema brings new and innovative technologies to market. "As a Suprema partner we have experienced a lot of growth in the North American and UK markets due to its leadership and continued emphasis on producing biometric products of superior quality, versatility and range," said Steve Greb, Strategic Director of Business Development at BioConnect. "We're very excited to draw on Suprema's impressive partner network and continue to build out our Quest for Rightful Identity on a global scale." Integration with leading systems The BioConnect Identity Platform integrates the following leading access control systems with the Suprema biometric terminals; ACT ACTManage, AMAG Symmetry, Axis A1001, Brivo OnAir/OnSite, Genetec Security Center, IMRON IS2000, Lenel OnGuard, Open Options dnaFusion, Paxton Net2, Honeywell ProWatch, Honeywell WINPAK, RS2 AccessIT!, S2 Netbox, Software House CCURE 9000, Stanley SecureNET, Gallagher Command Centre and now PCSC LiNC-PLUS. Suprema and BioConnect will team together to showcase the BioConnect Identity Platform at IFSEC 2016 in London on June 21st-23rd at Stand E1400.
Systems may be reliable and performing as originally intended, but can also beoutdated in comparison to current technology offerings Let’s start by defining what a legacy system is in the context of a security control system. Legacy refers to an installed and operating security control system made up of numerous components, both hardware and software, that have been eclipsed by newer technologies. A shortage of parts and pieces may be creeping in, and it’s also likely the older stuff has a service tech scratching his head when faced with a configuration setting or data entry protocol. The newer technologies, however, may still be providing much of the desired functionality required by the legacy system user. Legacy in this context then is not necessarily a pejorative term. The system may be both reliable and performing as originally intended but is outdated in comparison to current technology offerings both from a communications standpoint and as it relates to applications and data mining. So what to do? For openers, as my dad would day, do a Ben Franklin list of do’s and don’ts. Naturally you’d love to move to a new, bigger or smaller, better and faster system. But, first, what does that list look like? I for one think is might begin to look like this: Things to do when managing legacy systems Do you have a handle on your current technology capabilities? Many legacy systems are underutilised and have features that are not used. Revisit your systems capabilities: You are likely to make some pleasant discoveries. Do you have a handle on your current technology capabilities? Many legacy systems are underutilised and have features that are not used Do you currently know how all of the pieces and parts in your system are currently communicating? A great start for planning the next steps is to understand the “plumbing.” Associated with that is the location of communication; specifically, how are things wired and where are they terminated, recorded and catalogued? What does your power distribution for the system components look like? Do you have backup and other means of maintaining operations during a loss of power, and where is that stuff? If not done recently, this step provides an opportunity to ensure you are ready for things that don’t happen and also to revisit codes. It’s always worthwhile if a maintenance provider is available to a system test in this area, or it can be self-conducted. What is the state of your record management, and when was the last time you did some basic housekeeping, such as backup and the like? If you don’t remember when you did it last, stop reading and go do some housekeeping — it’s clearly due now! What works for you and your organisation, and what have you developed a work-around for? If your “super users” have found ways to manage desired system outcomes by some clever workaround, are there other desired features? Do you have a relationship with an authorised service provider or an on-staff trained first responder? Do you have attic stock (stuff you own) to support those older components? I like to think of it like making a road trip with a spare tire and basics in the trunk in case an extended unplanned stop on the side of the road interrupts your trip. Have you developed a plan for an eventual upgrade? What’s first, what does it cost and whom will I let provide pricing to do so? Rip-and-replace isn't your only option. There are many products and servicesavailable to migrate from a legacy to next steps utilising embedded infrastructure Planning and management What are my/your basic functional requirements, and where are the gaps now you must fill for enterprise sustainability? That legacy system likely has paid its way and now needs to be retired; I’m not ready either. Do you have a business case for this refresh – applications, data mining, new and reporting and risk mitigation strategies? If not, you are missing this first step of legacy migration planning and management. Managing the age includes a system exit strategy. Getting C suite, namely your CFO’s, attention is key; sustainability of your enterprise is 101, so functionality as it relates to risk mitigation is essential to keeping your entity flourishing. So what are the DON’T’s? Don’t trivialise the migration or response to the Do’s or you’ll end up in a big To Do. Don’t minimise the relationship with existing integration resources you have worked with, old and new. Organisations evolve, some for the best, some not so. Refresh these relationships as well; resources are like bridges – you never know when a crossing is needed. Don’t rush into the latest and greatest; be wary of who’s definition you subscribe to. There’s a reason they call it the “cutting” edge. Don’t believe that rip-and-replace is your only option. There are many legacy systems in our industry, and many well-made and well-thought-out products and services are available to migrate from a legacy to next steps utilising embedded infrastructure. The bottom line: Define your parameters, select your partners and engage companies with a history of legacy migration and thought leadership. If your legacy includes some products with forward-thinking engineering thought leadership, you may be able to manage your needs with security control board-level replacements or the flashing of new firmware and upgrades to software. I‘m aware of several companies whose products elegantly move through time, adding new applications and functionality without wholesale rip-and-replace. These legacies carry on. The market has responded to you and others eager to know their options. There are many ingenious and clever ways to upgrade communications and transport of data, reliable mainstream products designed to meet this challenge head-on. There are solutions aimed at allowing you to use current IT and Internet of Things (IoT) apps and functionality. However, there are also quite a number of technology partners able help make the leap from analogue to digital using existing pathways. The bottom line: Define your parameters, select your partners and engage companies with a history of legacy migration and thought leadership. They are most likely to produce the best results and allow you to leave behind the legacy you want to be associated with.
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