Issue link: http://read.dmtmag.com/i/131533
80 • JUNE 2013 • WORLD FENCE NEWS ture touch screen panels, data logging and Cat 5 cable connections with options of control via a closed network, the Internet, fiber optic or remote operation. Decorative castings and brushed stainless steel sleeves are standard options. Delta's new high center of gravity bollards designed to stop tall trucks PALMDALE, Calif. — Delta Scientific, a manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that taller trucks, especially those found in Europe and the Mideast, will not be able to tumble over its anti-terrorist, crash-proof bollards. In a full scale crash test, the new Delta Scientific DSC720 1M bollards, which raise and lower in seconds, passed an independent lab test following ASTM test criteria for an M50 level test, the company said. Tested as a set of three bollards and designed to control a 12-foot (3.7 M) lane, the new DSC720 1M bollards stopped a 15,000 pound (66.7 Km) flatbed truck impacting at 50 miles per hour (80 kph) with zero penetration of the vehicle. "Security professionals who have been concerned that truck bombers using very tall trucks could vault over standard bollards of 35 inches (89 cm) no longer need worry," said David Dickinson, Delta Scientific senior vice president. Tested as a set of three bollards and designed to control a 12-foot lane, the new DSC720 1M bollards stopped a 15,000 pound flatbed truck impacting at 50 miles per hour with zero penetration of the vehicle. (Delta Scientific photo) "These taller bollards provide the same type of stopping power as their predecessor, the DSC720, which is installed throughout the world." DSC720 bollards are deployed at U.S. locales, including federal buildings and Department of Defense installations, as well as at various nations' embassies and high profile, high-risk facilities throughout the world, such as Buckingham Palace and the Singapore Parliament. The new bollards feature a variety of power options including Delta's hydraulic power unit (HPU), all-weather pneumatic, electro-mechanical, manual or fixed post. The DSC720 1M's controls fea- Delta Scientific manufactures vehicle access control equipment with over 260,000 square feet of production facilities in Palmdale, Calif. For more information call 661575-1100 or visit the web site at www.deltascientific.com. New SECO-LARM SK-3523-SDQ stand-alone keypad designed for heavy-duty outdoor use • Door sensing input allows for anti-tailgating operation. • Wrong code lockout: After three wrong codes are entered, the keypad will lock for 55 seconds. • Faceplate hinge allows easy access to wiring. SECOLARM is a Model SK-3523-SDQ leading manufacturer of residential, commercial, and vehicle security products, and also offers a full line of passive and active video baluns, audio/video products, CCTV cameras and accessories, access control, wireless RF transmitters and receivers, and burglar security products. For details, visit the web site www.seco-larm.com. IRVINE, Calif. — SECO-LARM announced it now has available for immediate shipping the ENFORCER heavy-duty outdoor stand-alone keypad, model number SK-3523-SDQ. The keypad features rugged construction with a heavy-duty stainlesssteel faceplate and a coated steel backing to withstand the elements. Other features include: • Up to 210 user codes. • Overhead LEDs and programmable backlit keys for easy nighttime use. • Code flexibility: Codes can be four or five digits long. • Dual voltage: 12–24 VAC/VDC operation. • Two form C relays rated 12A@14VDC. For convenient access to World Fence News OnLine, visit www.worldfencenews.com LOOKING FOR SOMETHING? NEED TO KNOW IN A HURRY? If it's a supplier of fence materials, equipment, services, or supplies that you are looking for, World Fence News will be glad to suggest sources from its comprehensive database of fence industry suppliers. And it's available to all paid subscribers of World Fence News at no cost. Contact us and describe the product and we will do our best to track it down and give you the name, address, telephone number and web site of the product's supplier(s). Again, there is no charge to paid subscribers of World Fence News. World Fence News FENCELINE 1-800-231-0275 (U.S. and Canada) 512-349-2536 512-349-2567 Fax editor@worldfencenews.com www.worldfencenews.com