PRO


PRODUCTS PROTECTING ELECTRONIC CONTROLSWITHSECURE ENCLOSURES


machine controls for example is seen in applications such as those covered by Machinery Directive 2006/42/EC, section 1.4.2.2 - which covers movable guards and mandates an interlocking device that prevents the start of


traditionally housed in large enclosures or cabinets – and sometimes desks or other custom panels, which form a major barrier to unauthorised interference, as well as playing a significant part in ensuring operator safety. A particular issue with electronic


E lectronic controls are


hazardous machinery functions until they are closed, by giving a command whenever they are no longer closed. Fortunately for engineers seeking to ensure


compliance – Elesa’s CFSQ hinge is often exactly what they need. These CFSQ hinges cover use in Safety Integrity Level 1 (SIL1) to IEC 62061 and Performance Level PLb (PLb) to EN ISO 13849-1 applications and work so as to switch off equipment when a door


or panel is opened This is a great aid in industrial environments where it helps to ensure operator safety. Alternatively the CFSQ may be used to remotely indicate


.


status, e.g. for access monitoring. Construction is an integral glass reinforced technopolymer unit ensuring a tamper-proof


installation and easy assembly. These hinges fit with


countersunk screw fixings for optimum strength and security and are offered with either top mount cable connection or rear mounting connector and


appropriate leads to suit either the machine control or status


www.elesa.com indication role.


RACKS CABICKS, CABINETS & ENCLOSU ES ENCLOSURES


DIN-RAIL INSTRUMENT CA CamdenBoss has extended its DIN-Rail


boxes which provide a low profile and deep profile option.


enclosure range with new instrument ,


The CDIB range is supplied in kit form for fast, snap-fit assembly with a low profile size offering a slimline 35mm DIN-Rail mount enclosure for


applications where space is limited. The deep profile case, meanwhile, provides more internal space for those


applications with larger components and boards.


NON CORROSIVE ELECTRICAL CABINETS FOR HARSH ENVIRONMENTS


Foremost Electronics has been appointed as a distributor for Fibox, manufacturer of a wide range of standard plastic enclosures for the electrical and electronics industries. “We are very pleased to introduce our latest supplier with the launch of an exceptional new product, says


Alan Cook, managing director of Foremost Electronics. “The new Arca cabinet range provides control systems with ultimate protection in demanding environments.” These cabinets are available in 14 different sizes form 300x200x150mm to 600x800x300mm and are


simple to customise during system manufacture or on site, with no specialist tools required, leaving no possibility of rust on the worked surface afterward. Manufactured in high grade polycarbonate material these cabinets are non-corrosive, suitable for use in extremely harsh and demanding environments and provide a long lifetime and excellent security. The UV stabilised polycarbonate material ensures high performance in outdoor installations, is chemical resistant and has a raw material flammability rating to UL 94-5VA. This product range is lightweight for ease of transport and installation, meets the Low Voltage Directive


2006/95/EC up to 1500VDC, has a wide operating temperature from -40° to 80°C (120°C short term) and has been designed to remain aesthetically pleasing for an indefinite time after installation. www.4most.co.uk


All terminal guards and covers can be used with both CDIB versions and any existing base PCBs will fit both the CNMB and CDIB enclosures. www.camdenboss.com


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ELECTRONICS


ELECTRONICS | DECEMBER/JANUARY 2017 27


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