User manual OMRON E2 BROCHURE

[. . . ] E2 INDUCTIVE SENSORS When failure is not an option » Wide portfolio and application range » Highest reliability » Designed for flexibility Zero tolerance on failure Highest water resistance Small things sometimes have a big impact. Proximity sensors may be small and relatively inexpensive, but malfunctions can create big problems for you and your operation ­ in machine downtime, expensive delays and lost business. Highest Electro-Magnetic Immunity That's why you can't take chances even with the small things. [. . . ] E2FM sensors also require less frequent cleaning than ordinary sensors thanks to the use of optimised low-frequency pulsemodulation circuitry that ignores the small metal chips that build up on the sensing surface during milling and cutting. So your process can continue running, interrupted only by your normal cleaning and maintenance cycles. Stainless steel for machine-tool toughness For demanding environments in, for example, machine tool equipment, E2FM Stainless Steel sensors are the perfect choice. Their tough all stainless steel housing is highly resistant to impact, abrasion and aggressive chemicals and oils. They also feature a sensing surface 0. 8 mm thick ­ 4 times thicker than that of ordinary stainless steel proximity sensors ­ making them over 20 times tougher. We've proved this in continuous-impact tests in which ordinary stainless steel sensors are penetrated after just 10, 000 impacts, while the sensing surfaces of E2FM sensors are still intact even E2FM E2EH sensors E2EH sensors E2F-D sensors Heat and detergent resistant Ensuring highest hygiene in food processing applications requires intensive cleaning with high pressure, high temperatures and aggressive alkaline or acid based detergents. The high grade 316L stainless steel and the certified detergent resistance provide an easy-to-clean and durable housing. The heat resistance up to 120°C make the E2EH the first choice for usage in demanding environments in meat processing, cooking or baking applications. Intensive cleaning reduces the risk of food contamination through bacteria and microbes and ensures highest hygiene. The anti-microbial housing of the E2F-D provides added protection against bacteria growth between cleaning cycles using a silver ion based additive actively inhibiting and killing bacteria. E2F-D sensors Anti-microbial housing E2EH Bacteria Ion release Surface Thermo plast Silver ion Certified resistance against detergents and high pressure cleaning. Physiologically neutral material for safe usage in food environments E2F-D Bacteria growing on the sensor after touching with finger. Bacteria on ordinary sensor after 12 hours. Active bacteria reduction on E2F-D housing after 12 hours. E2AU sensors E2AU sensors Keeping moving machinery on the move E2AU sensors are based on our proven E2A proximity sensor family, and offer the same exceptional quality and reliability for which this family has long been renowned. Intended specifically for demanding applications in moving machinery such as refuse-disposal trucks, earth-moving equipment and construction and agricultural vehicles, the sensors meet and even exceed today's most severe regulatory standards for moving vehicles. These include e1 type approval (eMark) according to the European Automotive Directive 95/54/EC and electro-magnetic noise immunity up to 100 V/m according to ISO 11452-2. Their exceptionally rugged construction, including a tough cable connection, sealing against water and dust to IP69K, and their resistance to vibration, mechanical shock and temperature extremes, means these sensors are well able to share the tough working life and conditions of today's utility vehicles. Resistant to mechanical abuse. Resistant to electromagnetic disturbances. Resistant to vibrations. E2AU E2A3 sensors E2A3 sensors Triple sensing distance for enhanced reliability Our E2A3 sensors offer sensing distances up to 3 times the standard distance defined by CENELEC, greatly reducing the likelihood of the sensing surface being struck and perhaps damaged by moving machine parts. [. . . ] Tel: +31 (0) 23 568 13 00 Fax: +31 (0) 23 568 13 88 www. omron-industrial. com Austria Tel: +43 (0) 1 80 19 00 www. omron. at Belgium Tel: +32 (0) 2 466 24 80 www. omron. be Czech Republic Tel: +420 234 602 602 www. omron-industrial. cz Denmark Tel: +45 43 44 00 11 www. omron. dk Finland Tel: +358 (0) 207 464 200 www. omron. fi France Tel: +33 (0) 1 56 63 70 00 www. omron. fr Germany Tel: +49 (0) 2173 680 00 www. omron. de Hungary Tel: +36 (0) 1 399 30 50 www. omron. hu Italy Tel: +39 02 326 81 www. omron. it Middle East & Africa Tel: +31 (0) 23 568 11 00 www. omron-industrial. com Netherlands Tel: +31 (0) 23 568 11 00 www. omron. nl Norway Tel: +47 (0) 22 65 75 00 www. omron. no Poland Tel: +48 (0) 22 645 78 60 www. omron. pl Portugal Tel: +351 21 942 94 00 www. omron. pt Russia Tel: +7 495 648 94 50 www. omron-industrial. ru Spain Tel: +34 913 777 900 www. omron. es Sweden Tel: +46 (0) 8 632 35 00 www. omron. se Switzerland Tel: +41 (0) 41 748 13 13 www. omron. ch Turkey Tel: +90 (0) 216 474 00 40 www. omron. com. tr United Kingdom Tel: +44 (0) 870 752 08 61 www. omron. co. uk More Omron representatives www. omron-industrial. com Authorised Distributor: Control Systems · Programmable logic controllers · Human-machine interfaces · Remote I/O Motion & Drives · Motion controllers · Servo systems · Inverters Control Components · Temperature controllers · Power supplies · Timers · Counters · Programmable relays · Digital panel indicators · Electromechanical relays · Monitoring products · Solid-state relays · Limit switches · Pushbutton switches · Low voltage switch gear Sensing & Safety · Photoelectric sensors · Inductive sensors · Capacitive & pressure sensors · Cable connectors · Displacement & width-measuring sensors · Vision systems · Safety networks · Safety sensors · Safety units/relay units · Safety door/guard lock switches SF8P_E2 Sensors_EN_INT02 Although we strive for perfection, Omron Europe BV and/or its subsidiary and affiliated companies do not warrant or make any representations regarding the correctness or completeness of the information described in this document. We reserve the right to make any changes at any time without prior notice. [. . . ]