Door Industry Journal - Spring 2012

Also online at: www.doorindustryjournal.co.uk 56 THE door industry journal spring 2012 product news NEW THROUGH BEAM SENSORS FIT NARROW ALUMINIUM DOOR FRAMES Meeting international standards for pedestrian door applications with 12m range, 5-degree optical angle and excellent EMC performance. Carlo Gavazzi Automation has expanded its family of pedestrian door and entrance sensors with the introduction of a new slimline device. The PD70 sensor measures just 11.5 x 11.5 x 70mm, making it suitable for installation in narrow aluminium door profiles as well as pass gates, turnstiles and other applications where space is limited. Designed in accordance with the latest standards for Europe and North America, the PD70 complies with regulations such as EN12978, EN12445, EN12453 and UL325. Its high efficiency aspheric lens geometry increases sensing distance to 12m, and provides a wide +/- 5 degree detection angle that nevertheless meets ESPE-2 industry norms. Sensitive components in the receiver are covered by a metal shield, which not only ensures high EMC immunity, but also functions as the aperture for the received beam. Sensor and emitter are powered by a 10-30V DC supply. The 100mA receiver output is available with NPN or PNP transistors, and with either make (NO) or break (NC) switching . A separate test input (mute) on emitter allows fast verification of the sensing functions, typically required to be carried out daily. Solid polycarbonate construction, together with IP67 protection against dust and water ingress, extends the applications from entrance safety and control, out to industrial doors and retail checkout counters. Mounting holes are provided for self-cutting 2.9x10mm or M3 through-hole screws, so the PD70 can be installed as a replacement for existing popular door sensors, whether in retrofits or new builds. A double sided tape is supplied to simplify the installation of the sensor fixing screw. FLATPACKED GARAGES AND GARDEN SHEDS - A NEW OPPORTUNITY? Ryterna Garage Doors’ Mobile Buildings department produces ready to assemble sheds and garages that provide an alternative product for garage door installation companies to offer their customers. Professional installation provides both added value to the customer and increased profit for the dealer. Whereas, if the customer’s budget is tight, thanks to the ease of assembly, DIY installation is a money-saving option for any competent do-it- yourselfer, working alone or with a little help from their friends. The garages and sheds come packed in easy to handle pieces. Each one is equipped with a Ryterna sectional overhead door that can be used manually or with an optional electric operator. Widths are 2.60m (garden shed) or 3.20m (garage). Length can vary from 2.90m to 6.90m and the height to the top of the roof is a standard 2.84 m. Side walls are made of Ryterna’s sections. Sections are 40 mm thick, double skin zinc coated steel, filled with freon free PU foam. All parts are zinc coated and the buildings come with all fasteners and assembly instructions included. Robust construction means they will last for many years and unlike traditional garages, there’s always the possibility of dismantling the garage to move it to a new location and build it all over again. • Garden sheds have a door opening of 2m X 2m making them ideal for motorcycles and bicycles, lawn mowers, garden tools, etc. • Garages have a door opening of 2.5m X 2m providing enough space for the car and all the other stuff that people fill them with. There is a choice of section styles, finishes and colours for the side walls. Additional options include: Windows, wicket doors, pet flaps, ventilation grills and glazed panels all of which are factory installed on bespoke orders. Download a brochure here www.rcontainer.eu/documents/mobile-flatpack-garage-en.pdf Dealers Wanted: If you are looking to extend your business into new product areas and would like to be considered to become a regional dealer/agent please contact: Narimantas Bundza, Head of Sales at Ryterna on UK mobile number 07719 710525 or email: sales@ryterna.co.uk Find out more about Ryterna at: www.ryternagaragedoors.co.uk