Delta Scientific Corporation Access Control Accessories (8)
Delta Scientific 3546-2 is a digital vehicle loop detector.The detector features dual relay version with standard 11-pin male connector. Presence relay is normally open or normally closed. Normally open pulse relay on arrival. Pulse relay can be set to pulse on departure.Add to Compare
Delta Scientific 3546-3 is a digital vehicle loop detector. The detector features standard 11-pin male connector. Presence relay is normally open or normally closed. Normally open pulse relay with pulse on arrival. Pulse relay can be set to pulse on departure.Add to Compare
Delta Scientific 3546-10 is a digital vehicle loop detector. This detector uses the 10-pin Amphenol military connector. Presence nomally open and closed with the pulse relay normally open on arrival. Pulse relay can be set to pulse on departure.Add to Compare
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While the foundation of autonomous retail has been built up over the past few years, it is only now that retailers are beginning to fully experiment with the technology. There were an estimated 350 stores globally in 2018 offering a fully autonomous checkout process, yet this number is forecast to increase dramatically with 10,000 stores anticipated by 2024. This acceleration in the growth of unmanned retail stores has, in part, been boosted by the COVID-19 pandemic and a demand for a more contactless, socially distanced shopping experience. Physical security technologies Innovative physical security technologies can play a significant role in protecting a site while supporting its operation Many retailers are now exploring such solutions as a way to streamline their services and simplify store operations while reducing overheads. Of course, the security of unmanned sites is a concern, with many eager to embrace such a design, but wary about the prospect of leaving a store unguarded. This is where innovative physical security technologies can play a significant role in protecting a site while supporting its operation and also helping to improve customer experience. Comprehensive integrated solution To make the autonomous retail vision a reality, a comprehensive solution is needed that integrates network cameras, IP audio speakers, and access control devices. The cameras can be employed to monitor entrance points and sales areas, including checkout terminals, and can be monitored and operated remotely from a central control room. This offers management full visibility of operations, regardless of the number of stores. Recorded video material can be processed, packaged, and passed to authorities, when necessary, by applicable laws. Optimising operations As autonomous stores do not require staff to be present and run largely independently, managers can be notified automatically via mobile device if an event occurs that requires their attention. This could range from a simple need to restock popular items or clean the premises after a spillage, to a criminal break-in or attack. Again, network video surveillance cameras installed inside and outside of the premises provide high-quality video of any incident as it occurs, enabling immediate action to be taken. Improving customer experience Access control mechanisms at the entrance and exit points enable smooth, touch-free access to customers Access control mechanisms at the entrance and exit points enable smooth, touch-free access to customers, while IP audio speakers allow ambient music to be played, creating a relaxed in-store atmosphere and also offering the ability to play alerts or voice messages as required. Due to the automated nature of such audio broadcasting, consistency of brand can be created across multiple locations where playlists and pre-recorded voice messages are matched in terms of style and tone from store to store. Boosting profits The accessibility of premises 24/7 can ultimately lead to an increase in sales by simply allowing customers to enter the store and make a purchase at any time, rather than being restricted by designated retail hours. This also serves to improve customer loyalty through retail convenience. Utilising data from the access control system, managers can configure lights to turn on/off and ambient music to power down when the last person leaves the shop, to be reactivated the next time someone enters the premises. This approach can also conserve energy, leading to cost savings. Designing a future proof solution The threat of vandalism is greatly limited if everyone entering the shop can be identified, which is something that is already happening in Scandinavia using QR codes linked to an electronic identification system called BankID. This process involves a user being identified by their bank details, and their credentials checked upon entering the store. This not only streamlines the transaction process but vastly improves security because only those who want to legitimately use the services will go through the identification process, helping to deter antisocial or criminal behaviour. Physical security technology should be reliable and of high quality, without compromising the service to customers VMS-based network solution Both inside and outside of the premises, physical security technology should be reliable and of high quality, without compromising the service to customers, or hampering their experience. Door controls, network cameras, and loudspeakers, together with a comprehensive video management system (VMS), enable retailers to control every element of their store and remove any uncertainty around its management or security. Such a system, network-enabled and fully scalable to meet ongoing business requirements, can be offered using open APIs; this allows configuration and customisation while ensuring that the retailer is not limited by the technology or tied into any particular set-up or vendor as their requirements evolve. Additional security benefits As more businesses launch their unmanned stores, the benefits of such technology to streamline and improve every aspect of their operations become ever clearer. A comprehensive solution from a trusted security provider can bring complete peace of mind while offering additional benefits to support the retail business as it seeks a secure future.
From analogue to digital, from stand-alone to interlinked, building systems are in a state of transition. Moreover, the rate of change shows no sign of slowing, which can make it difficult to keep up to date with all the latest developments. If asked to pinpoint the single biggest driver of this revolution, one could point out the growing clamour for platform convergence. A security guard in a building doesn’t want to use different systems to check video cameras, fire alarms or if someone has entered a restricted area: – it simply isn’t efficient. For similar reasons, a building manager wants a single interface to control heating and lighting to match fluctuating occupancy levels, particularly in a hybrid working model. Applying the digital glue The demand from end-users for system convergence is growing, but to achieve full interoperability you still need to apply some ‘digital glue’ and that requires expertise. Yet bringing together disparate systems from different manufacturers can be problematic. Just as you get things to work, someone upgrades their solution and your carefully implemented convergence can start to come unstuck. Managing an implementation can quickly become more complicated, today’s quick-fix can become tomorrow’s headache This is one of the principal issues with all types of new technology; not everyone will choose the same path to reach the desired goal – it’s the old VHS/Betamax argument updated for building management and security systems. Managing and maintaining an implementation can quickly become more complicated than it first appears and without proper oversight, today’s quick-fix can become tomorrow’s technical headache. Effective support for a hybrid workforce Today’s hybrid workforce is a response to the pandemic that looks set to become an established part of working life for many companies across the world. Security systems have a massive role to play in facilitating this transformation that goes beyond simple intrusion detection, access control, and video monitoring. They can identify the most densely populated areas in a building to comply with social distancing guidelines and provide efficient use of space. The insights gathered from a security system can also be used to identify patterns of behaviour, which can then be used for planning and directing the use of building space to help create the best possible working environment while also minimising heating, lighting, and air conditioning expenditures. Identity credentials can help manage compliance with industry regulations by limiting access to certain areas Similarly, identity credentials – either biometric or mobile-based – can help manage compliance to industry regulations by limiting access to certain areas only to approved employees. Creating and maintaining the appropriate level of functionality requires a combination of innovative solutions and industry experience. The complete security package It’s not just physical security that’s important – cybersecurity is a major focus, too. Bringing together both the physical security and cybersecurity realms is increasingly becoming a ‘must have’ capability. What is evident is that the pace of technological change is faster than ever. Today’s functionality simply wouldn’t have been possible just a few years ago, while today’s leading-edge developments may seem commonplace in five years.
Ensuring employee health and safety remains a key priority for organisations this year, especially as we see COVID-19 cases continue to rise in different areas of the world. As an ongoing challenge, COVID-19 has shifted the priorities of many organisations. In fact, “improving health and safety for employees” is the top strategic goal this year of manufacturing and logistics organisations in the U.S. and U.K., according to research conducted by Forrester on behalf of STANLEY Security. But as we think about reopening and as hybrid workforce models and “workspace-on-demand” approaches rise in popularity, leaders need to consider implementing the right technologies to help ensure a safe return to the office. This means investing in health, safety, and security solutions that can help leaders protect their people. The intersection of security technology and health and safety There’s no doubt that the scope of security has expanded in the wake of the global pandemic. What was once an area governed by a select few security or IT professionals within a business has now become a crucial company investment involving many key stakeholders. The role of security has expanded to encompass a broader range of health and safety challenges for businesses Additionally, the role of security has expanded to encompass a broader range of health and safety challenges for businesses. Fortunately, security technologies have made significant strides and many solutions, both existing and new, have been thrust forward to address today’s biggest business challenges. Investment in security technology It’s important to note that businesses are eager to adopt tech that can help them protect their people. Nearly half (46%) of organisations surveyed by Forrester report that they’re considering an increasing investment in technology solutions that ensure employee safety. Technologies like touchless access control, visitor management systems, occupancy monitoring, and installed/wearable proximity sensors are among some of the many security technologies these organisations have implemented or are planning to implement yet this year. Facilitating a safe return to work But what does the future look like? When it comes to the post-pandemic workplace, organisations are taking a hard look at their return-to-work strategy. Flexible or hybrid workforce models require a suite of security solutions to help ensure a safer, healthier environment More than half (53%) of organisations surveyed by Forrester are looking to introduce a flexible work schedule for their employees as they make decisions about returning to work and keeping employees safe post-pandemic. Such flexible – or hybrid – workforce models require a suite of security solutions to help ensure a safer, healthier environment for all who traverse a facility or work on-site. One of the central safety and security challenges raised by these hybrid models is tracking who is present in the building at any one time – and where or how they interact. Leveraging security technology With staggered schedules and what may seem like a steady stream of people passing through, it can be difficult to know who’s an employee and who’s a visitor. Access control will be key to monitoring and managing the flow of people on-site and preventing unauthorised access. When access control systems are properly integrated with visitor management solutions, businesses can unlock further benefits and efficiencies. For instance, integrated visitor management systems can allow for pre-registration of visitors and employees – granting mobile credentials before people arrive on-site – and automated health screening surveys can be sent out in advance to help mitigate risk. Once someone reaches the premises, these systems can also be used to detect the person’s temperature and scan for a face mask, if needed. We will likely see these types of visitor management and advanced screening solutions continue to rise in popularity, as 47% of organisations surveyed by Forrester report that they’re considering requiring employee health screening post-pandemic. Defining the office of the future A modern, dynamic workforce model will require an agile approach to office management. It’s imperative to strike the right balance between making people feel welcome and reassuring Businesses want to create an environment in which people feel comfortable and confident – a space where employees can collaborate and be creative. It’s imperative to strike the right balance between making people feel welcome and reassuring them that the necessary security measures are in place to ensure not only their safety but also their health. In many cases, this balancing act has created an unintended consequence: Everyone now feels like a visitor to a building. Protocols and processes With employees required to undergo the same screening processes and protocols as a guest, we’ve seen a transformation in the on-site experience. This further underscores the need for seamless, automated, and tightly integrated security solutions that can improve the employee and visitor experience, while helping to ensure health and safety. Ultimately, the future of the office is not about what a space looks like, but how people feel in it. This means adopting a “safety-always” culture, underpinned by the right technology, to ensure people that their safety remains a business’ top priority.
The Nation’s Seaports and Airports throughput thousands of people and billions of dollars worth of materials every day. These ports comprise of massive plots of land located amongst densely populated communities. Seaports can see throughput of more than a thousand trucks on any given day, while airports need to accommodate often erratic traffic consisting of support vehicles, fire trucks and heavy equipment. Securing these facilities requires a varied combination of crash rated barriers. At locations where restricting access of passersby is just as important as stopping unwanted vehicles, crash rated gates are the best option. Los Angeles International Airport has used a variety of Delta Crash rated gates to protect fuel depots, hangers and runways. Access control devices In-ground wedge barriers have found favour at port roadways, allowing security personnel to screen trucks entering and exiting the port. Delta Scientific has worked with more than one hundred port locations to design the barrier system that best meets the demands of the facility. Airports across the nation are now taking measures to protect everyone, passengers and employees Though every effort is made to ensure the safety of air travellers, what is being done to protect those that work within the airports? What about the security of the cargo delivered? What about perimeter security breaches – allowing possibly dangerous terrorists and criminals onto federal aviation property, thereby endangering everyone within? Airports across the nation are now taking measures to protect everyone, passengers and employees, by installing vehicle access control devices. These new airport security systems are designed to stop anyone from driving any type of vehicle. Controlling vehicle access Originally used primarily to stop the constant risk of thefts at car rental agencies, bollards, barriers, barricades and crash gates are now common throughout airports, especially after 9-11. Booths were traditionally used for housing guards who collected parking fees. They’re often ballistic rated. From protecting the tarmac to passenger areas, airports today are especially conscious of controlling vehicle access. As a countermeasure to the increased theft of rental cars throughout the nation approximately 15 years ago, many rental car operators began using traffic controllers to disable unauthorised vehicles from entering or leaving their lots. Installation of these units all but eliminates drive or crash out thefts. Over 120 other car rental lots throughout the nation have installed some variety vehicle access control systems. Motorised traffic controllers The rounded corners and custom painted design complement their two 9-level parking structures The motorised traffic controllers (the ‘wrong-way’ teeth), warning signs and traffic and surface mounted controllers (i.e. gates) together prevent thefts of rental cars by disabling unauthorised vehicles from entering or leaving the lot. Almost every airport features parking/cashier booths. Some are fairly basic; others are upgraded. For instance, on the way out of the Minneapolis/St. Paul International Airport 18 prefabricated Delta parking/cashier booths help handle the airport’s doubled parking capacity of 13,000 spaces. Put in prior to 9-11, these booths are simultaneously aesthetically pleasing and contribute to the overall security of the airport by providing vehicle access control. The rounded corners and custom-painted design complement their two 9-level parking structures. Two heaters, double insulation and tinted glass help parking attendants to guard against both the Minnesota winters and sun. Increased security measures Contrast them with the bullet-resistant level 4 booths used at California’s Ontario Airport. These 6 x 12-foot buildings were manufactured to meet tight specification requirements, including structural calculations and wet seals from drawings by a Registered California Structural Engineer. Such barricades can be raised or lowered at will to stop traffic or let it through The ramp-up in guard booths illustrates the increased security measures airports now take with vehicle control. Soon after 9-11, the United States Air Force began deploying very high-security DSC501 barriers at its facilities around the globe. The DSC501 barricade will stop and destroy a 65,000 lb. vehicle traveling 50 mph. Such barricades can be raised or lowered at will to stop traffic or let it through. In an emergency, the thick steel plates or bollards pop out of the ground within 1.5 seconds. Commercial airports followed suit. Optic communication lines This barricade was originally designed for the U.S. Navy and has also been selected for use at U.S. Embassies. Set in a foundation only 18 inches deep, the Delta DSC501 is able to survive after a 5.4 million foot-pound impact. With its shallow foundation, it obviates the concerns of interference with buried pipes, power lines, and fibre optic communication lines, a major consideration at airports. The shallow foundation also reduces installation complexity, time, materials and corresponding costs. Front face warning lights warn drivers that the barricade is in the ‘up’ position. There is also an open area on the front for signage. Diagonal yellow and white stripes are standard and optional colours and graphics are available. The open channel construction even lets airports specify hot dip galvanising. Securing access points The sliding gate system that is used in such an application must be crash rated Among the many FAA mandates airports must meet is one that requires securing access points to international freight lines. That includes access to air cargo facilities, where scores of trucks must go in and out on an hourly basis. That was the issue facing California’s largest fencing contractor, Alcorn Fence, at Los Angeles International Airport (LAX) for Qantas and Singapore Airlines. The sliding gate system that is used in such an application must be crash rated. Clear openings range from 12 to 30 feet. A linear crash gate will withstand the impact of a 15,000 lb vehicle striking the gate at 50 mph. To solve the problem, Alcorn Fence installed crash-tested swing gates on the runway that accesses the cargo facilities. Minimising installation costs The SCG1000 provides openings of up to 40 feet and the gates can be up to nine feet tall. Best of all no ground tracks are required, keeping installation costs to a minimum while protecting the integrity of the runway. These gates can be seen at LAX on the runway accessing the Singapore Airlines and Qantas Airlines terminals. This gate, like the SGC 1000, doesn't need a track, wheels or roller path across the entrance LAX additionally uses the SC3000 industrial gate in various places. This gate, like the SGC 1000, doesn't need a track, wheels, or roller path across the entrance or drive it protects. Thus, it adapts well to roads with high crowns, drainage gutters or other conditions that preclude ground tracks. Creating secure environments Aesthetics should not be overlooked. With smart designs, it's no longer necessary to choose between form and function. Airports can have them both. Designers are creating secure environments with more compatible and aesthetically pleasing architectural elements. With bollards, airports can create the look they want. Ranging from faceted, fluted, tapered, rings and ripples, colours, pillars, to shields, emblems and logos, bollards are aesthetically pleasing and versatile. In other words, they dress up airport security. Bollard systems operate individually or in groups of up to ten and are used for intermediate-level security applications. Individual bollards are up to 13.25 inches in diameter, up to 35 inches high and are usually mounted on 3-foot centres. Hydraulic and pneumatic versions can be operated by a variety of control systems. Manual versions are counter balanced and lock in the up or down position. Crash-resistant device All models are crash rated and lower to allow passage of authorised vehicles All models are crash rated and lower to allow passage of authorised vehicles. The incident at Glasgow International Airport raised new concerns for airports. The airport was evacuated after a green Jeep Cherokee struck the airport's terminal building and burst into flames. In such cases, a cost-effective fixed bollard array can be used instead of retractable bollards. However, airport infrastructures exacerbate installation problems caused by rough surfaces, turns, and lack of traditional foundation depth due to subsurface utilities and fibre optics, among others. Moreover, conventional barriers require surface areas to be completely level. Given the growing demand for a crash-resistant device that is easy to install, attractive, yet compliant with restrictive subsurface conditions, the DSC 600 Shallow Foundation Bollard was recently introduced. Unauthorised vehicle intruders Traditionally on curves, setbacks often end up too close to the facility. Now, airports can install bollards on the upper levels of parking structures and other unprotected facilities without using unsightly ‘make-do’ solutions to stop car bombers or negligent drivers. New DSC 600 Shallow Foundation Bollards will protect approaches to airport facilities New DSC 600 Shallow Foundation Bollards will protect approaches to airport facilities, drop-off and passenger loading areas at transportation hubs and other presently unprotected locations where unauthorised vehicle intruders have no obstacles to stop them. With the DSC 600 bollard modules, those facilities surrounded by streets, abutting sidewalks and set back on lawns can now be effectively protected. The new DSC 600 bollards will blend into curves, rough terrain or inclines easily. Setbacks can be as short as two feet, providing a much greater safety cushion for the airport facility. High-energy stops With a foundation only 14 inches deep versus the four feet typically required, Shallow Foundation Bollards can be installed within sidewalks, on top of concrete deck truss bridges or in planters as well as conform to the inclines and turns of a locale. The new 2-bollard modules, which can be arrayed in whatever length is required, will stop and destroy a 15,000-pound truck traveling 50 miles per hour. They have already successfully passed a K12 rating crash test, providing proof of their ability to provide high-energy stops. In fact, the DSC 600 is the first Shallow Foundation Bollard to successfully meet the U.S. Department of State Specification, Revision A that requires the bed of the attacking truck to go less than 39 inches beyond the point of impact. Total kinetic energy If the speed is reduced by 2/3rds, the force of impact will be reduced by nine times The new bollard modules also meet the 1-meter clearance regulations mandated by the Americans with Disabilities Act (ADA). Although the DSC 600 bollards will let people pass through them, they will stop vehicles dead in their tracks. Because of the relationship of velocity to the total kinetic energy possessed by a vehicle, airports typically force a vehicle to slow down before it reaches the bollard, or any other barrier in fact. The most frequently used technique is to require a sharp turn immediately in front of the barrier. When vehicle speed is reduced by 50 percent, the ‘hitting power’ is reduced by four times. If the speed is reduced by 2/3rds, the force of impact will be reduced by nine times. Reducing security risks Upon designing a way to slow down vehicle approach, they also assure that the attacking car cannot make a ‘corner cutting shot’ at a barricade. Often, only a light post defines a turning point and a speeding car can take it out and not even hesitate. Knolls and other impediments are typically employed. By their very nature, terrorist attacks are unpredictable and predicated on surprise. Staying one step ahead by identifying vulnerable areas, and securing them, is critical to staving off vehicular attacks. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically.
As the need for counter terrorist devices grew, Delta Scientific Corporation (Delta Scientific) answered the call and began building and crash testing barriers that would stop an attacking vehicle, allowing no infiltration to the premises. Over the years, Delta Scientific has designed, patented and crash tested numerous barriers, to meet the needs of specific government agencies and facilities. Collaboration with US agencies Over the last few decades, Delta Scientific has worked with many branches of the government, including all branches of the US Military, Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), Department of Overseas Building Operations, Pentagon Force Protection Agency, Federal Bureau of Investigation (FBI), Department of Water and Power, Department of Veteran Affairs and the US Center for Disease Control (US CDC), along with municipal, county and state government agencies. The United States of America has repeatedly entrusted Delta Scientific to build the right crash rated barrier solution for critical infrastructure and to protect the nation’s citizens, in the service of their country. DSC633 and DSC635 single shallow foundation bollards DSC633 and DSC635 single shallow foundation bollards provide the highest level of protection against a vehicle attack Delta Scientific’s new patent pending DSC633 and DSC635 single shallow foundation bollards provide the highest level of protection against a vehicle attack. Tested to the new F2656-20 ASTM M30 and M50 standards, these new bollards provide the stopping power needed for modern threats. With a shallow foundation of only 24 inches (60.96 cm) and the ability to have single units, both bollards offer the flexibility and ease of installation, so as to cater to perimeter security needs. DSC630 Series bollards Quite often, just stopping the bomb-laden truck is not enough. If the explosives in the truck detonate, all can be lost, irrespective of whether the truck was brought to a halt or not. The Delta DSC630 Series bollards feature static and dynamic penetration levels that hinder bomb loads to be moved, while still stopping the threats that they pose. Tested and proven to not only stop but also destroy the vehicle, Delta’s DSC630 Series bollards will keep a vehicle from repeatedly trying to breach the perimeter. The DSC635 bollard has a height of 44 inches (111 cm) and a diameter of 15.75 inches (40 cm) with a cover. Furnished with an array of decorative covers The DSC633 bollard has a height of 44 inches (111 cm) and a diameter of 13.75 in (35 cm) with a cover. Delta Scientific’s bollards can be furnished with an array of decorative covers, in order to enhance the look and match the aesthetic of the surrounding structures. These covers include stainless steel, powder coated aluminum, and fiberglass, with custom styling and painting also available. Lights, beacons, and audible devices can be added to the bollards for additional safety protocols. Shallow foundation bollards Delta’s shallow foundation bollards are often used to protect building perimeters and sports stadiums Delta Scientific has been manufacturing shallow foundation bollards and barricades in 24 inches (60.96 cm) or less height for decades. Shallow foundation bollards are the perfect solution for sidewalks, campuses, parking structures and government buildings, and corporate facility perimeters, where underground utilities and space limitations pose a problem for traditional deep foundation bollards. Delta’s shallow foundation bollards are often used to protect building perimeters and sports stadiums, as static arrays and used in conjunction with Delta’s active bollards and vehicle barricades, at entrances and exits. Delta Scientific Corporation is a worldwide renowned manufacturer of vehicle access control equipment, with over 260,000 square feet of production facilities in Palmdale, California. Delta’s three product lines consist of high-security vehicle barricade systems, parking control equipment, and guard booths.
From airports to embassies, from warehouses to depots, Delta crash-rated gates stop unauthorised pedestrians and vehicles from entering places that they don't belong. Some models operate without contact with the ground across the opening, one is a manually operated swing gate and others operate with rack and pinion drives across V-groove wheel ground tracks while incorporating IR safety beam and safety edges. Swing versions are also available. The clear openings range from 12 to 30 feet (3,657 mm to 9,144 mm). The standard height for all, except the swing gate, is 109 inches (2,769 mm). There are five different models to choose from, assuring that any facility can incorporate a gate that will definitively meet its security demands. TT280: Exceeds every known standard The TT280 Linear Crash Gate withstands the impact of a 15,000 lb (66.7 km) vehicle striking the gate at 50 mph (80 kph), suffering no significant damage. The TT280 was created for the highest security applications such as embassies, government facilities, and corporate headquarters. The gate can be tailored to match the surrounding decor in a wide variety of architectural treatments. TT280 Linear Crash Gate withstands the impact of a 15,000 lb vehicle striking the gate at 50 mph The TT280 has been tested three times in full-scale configuration, each test at a successfully higher energy level, using the same gate, buttress, and foundation without any structural repairs or changes between tests. The gate met the test criteria in each case. Standard sizes are 108 inches (2.74 m) high and 144 inches (3.65 m) long. Clear openings of up to 33 feet (10 m) may be specified. SC3000S: High-security cantilever gate The SC3000S high security, the rolling gate is ideal for installations that need rugged performance. This gate will stop a 5,000 lb vehicle traveling 50 mph. The gates are fully cantilevered with no road track or overhead support. The gate leaf is supported by the main buttress at all times. When the gate system is closed, the gate leaf is locked into both the main buttress and the receiving buttress in a position to absorb the energy of a vehicle collision. The drive mechanism is electro-mechanical or hydraulic. The final drive is via rack and pinion with V-groove wheels in sub-grade or at-grade ground tracks. The gate can be tailored to match the surrounding decor in a wide variety of architectural treatments. Standard sizes are 108 inches (2.74 m) high and 144 inches (3.65 m) long. Clear openings of up to 33 feet (10 m) may be specified. A non-crash-rated form—the SC3000—is also available. TT300: High-security rolling pedestrian gate The TT300 high security, rolling gate is ideal for installations that need a heavy-duty non-crash- rated gate but still demand rugged performance. The drive mechanism is electro-mechanical or hydraulic. TT300 high security, the rolling gate is ideal for installations that need a heavy-duty non-crash- rated gate The final drive is via rack and pinion with V-groove wheels in sub-grade or at-grade ground tracks. The standard design is 9 feet (2.7 m) tall and is specifically designed for openings over 33 feet (10 m). The gate can be tailored to match the surrounding decor in a wide variety of architectural treatments. SGC1000: Manual crash-rated swing gate The SGC1000 fills the need for a rugged manual crash-rated swing gate. The design of the end support assemblies adds to its crash-rated performance. A ground track is not needed. The SGC1000 provides a clear opening of 12 to 30 feet (3,657 mm to 9,144 mm). The gate can be tailored to match the surrounding decor in a wide variety of architectural treatments. DSC288: High-security sliding gate For the first time, a high security (DOS K12/ASTM M50– no penetration) gate can now fully match the perimeter fence in materials ranging from wood, steel, mesh, glass, fence pickets, or railings. Anti-climb, clear, or opaque ballistic infill are all available. The gate is guided from the rear side leaving out the front buttresses. This provides the architect and security engineer flexibility on the face treatment or infill of the gate. The gate can be supplied as an open frame for field fitting or supplied completely assembled. The crash beam behind the gate stops the vehicle, not the face. DSC288 Features The DSC288 features a shallow foundation of only 33.5 inches (85 cm) to avoid underground utility conflicts. It also significantly lowers the time and cost of implementation. A typical implementation can be completed in only three days. DSC288 features plug-and-play touch screen control panels with intelligent monitoring and programmable logic control For easy operation, it features plug-and-play touch screen control panels with intelligent monitoring and programmable logic control. A positive latch pin secures the gate in the fully closed position and protects against mobs forcing the gate open. Clear openings range from 120 inches (3m) to 360 inches (9.1 m). There are four versions: DSC288 Full Size Slide Gate DSC286 Low Profile Slide Gate DSC284 Sliding Beam Gate DSC290 Cantilever Gate Custom heights and widths are available A Variety of Power Options Depending on the gate, Delta gates can be powered manually, electro-mechanically, or hydraulically. Fully Manual–Ideal for infrequent use locations Electromechanical–Rack and pinion drive sized to the power gate Hydraulic–High-power and high-speed applications for shared use of the hydraulic pump operating other high-security barricade systems on property Typical drive speeds range from 27 feet (8.23 m) per minute to 48 feet (14.63 m), depending on electrical supply and gate length. Delta controls meet all requirements for control and safety Ballistic-rated gates for increased security Delta gates can be manufactured to specific ballistic and blast ratings. Ballistic-rated gates are good complements to Delta ballistic-rated guard booths.
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