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| Sturdy, welded wire fence systems open the doors for projects requiring higher security while reducing the vandalism associated with legacy chain link fence designs. |
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These are the primary entry and exit points where security is key. In an increasingly security-conscious business world, companies are finding ways to support lobby and parking security through access control. In many situations, turnstiles are an effective solution. Especially inside of buildings, turnstiles are becoming more secure and less obtrusive by blending in with building aesthetics, providing critical tailgate detection and fully integrating with existing access control systems. Today’s models range from high-end optical turnstiles to basic mechanical turnstiles, providing options for varying budgets and customization needs. But before building owners or security managers chose turnstiles, they should ask themselves some questions to ensure that the solutions they select are the best for the job.
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| Next generation turnstiles combine intelligence, speed, accuracy and tailgater detection with glass barriers that recess into the pedestals for authorized personnel. Photo courtesy of Smart Security Systems |
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Can turnstiles fit specific building aesthetics or architectural requirements? Optical turnstiles in particular can be custom designed to blend into any building’s aesthetics. Mid-sized, canister style, barrier arm and non-barrier arm optical turnstiles provide a variety of options to fit linear or even circular open lobby applications. Custom colors and finishes including granite, wood, glass and stainless steel can be used to help turnstiles become a part of a building’s aesthetics--instead of competing with them. This correlates to less noticeable and less intimating access control.
There also are access systems that combine security with financial and revenue needs. Taking an enterprise-wise approach, the Metro Toronto (Canada) Convention Centre (MTCC) automated and integrated vehicle access and revenue control systems with additional payment options including high-speed credit card transactions. One recent option: six “pay-on-foot” stations, according to MTCC Vice President of Operations Vince Quattrociocchi. PARC Automation provided the design and installation for the system integration, and provides ongoing service for the system.
The system can also create bulk pre-paid vouchers, event passes and multiple day passes using a burster and ticket vault. These stored value passes can be created at any station. Each pass is encoded with a magnetic stripe on either thermally printed ticket stock or plasticized longer-term stock.
MORE INTELLIGENCE
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Shelters prevent trespassers from climbing turnstiles to gain access to secured areas.
Photo courtesy of Porta-King
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No doubt, when you get inside facilities, building owners and operators now seek more computer and communications intelligence in their turnstiles.
For example, next generation equipment combines intelligence, speed, accuracy and tailgate detection with glass barriers. Such optical turnstile systems are, in essence, extremely intelligent computers. Unlike relying on PLC logic, every lane has a microprocessor programmed with advanced neural network algorithms.
Especially inside facilities and especially in high-rise lobbies, the look of turnstiles is very important. It is important to eliminate a “mass transit” look in lobbies and areas where owners prefer discreet, extremely effective security measures to protect tenants and other assets.
At other times, and often outdoors around a facility perimeter or parking lot or garage, CEOs and CSOs often prefer a harder security look while not wanting unsightly or bulky enclosures. Michel Mongeau of Omega II Fence Systems added that chief security officers and facility managers now consider sturdy, welded wire fence systems designed for projects requiring higher security while reducing the vandalism associated with legacy chain link fence designs.
Of course, perimeter security, access control, electronic detection, surveillance and building security may be set up via different vendors.
This approach can make integration of security components and technology quite difficult. Choosing the best supplier to secure an integrated solution that maintains the integrity and compatibility of an enterprise security system is critical. A large chemical manufacturing company had an unconnected multi-tiered security system at its worldwide locations; using unique technology, it integrated electronic detection, surpassing levels suggested through homeland security and industry initiatives. An example, the LightForce system, analyzes any light variations through six different parameters of the light spectrum. Along with intensity and Fourier and Laplace analysis, the system considers attributes such as color, frequency, bandwidth and temperature in its evaluation. Using algorithms and filters, such an approach recognizes the installed environment to limit disturbances that could otherwise be registered as break-in attempts.
Then there are shelters to protect turnstiles and employees from the elements.
The shelters protect people, sensitive keycard readers and access control equipment from the weather, but also add an extra level of security by preventing trespassers from climbing turnstiles to gain access to secured areas.
