Position Switches according to EN 50041 - EUCHNER GmbH + Co. KG - #19

Text version of the page

Position Switches according to EN 50041 Subject to technical modifications; no responsibility is accepted for the accuracy of this information. 19 Technical data Parameters Value Unit Housing material Anodized die-cast alloy Degree of protection according to IEC 60529 IP 67 Installation position Optional Mechanical service life 30 x 106 switching cycles Ambient temperature -25 to +80 (on request -40 °C) °C Weight Approx. 0.3 kg Actuator Adjustable Roller lever arm Roller material Plastic (VB) Plastic (PB) Steel (VS) Steel (PS) Approach speed, max. 1) 120 120 30 30 m/min Approach speed, min. 0.5 m/min Direct opening action contact according to IEC 60947-5-1, appendix K See symbol in switch travel diagram ° Actuating force, min. 15 N Switching elements ES 510 ES 528H ES 538H 1 NC + 1 NO 1 NC + 1 NO 2 NC ES 511 SK 2131H SK 3131H 1 NC + 1 NO 3 NC + 1 NO 2 NC + 2 NO Switching principle Snap-action Slow-action contact element contact bridge contact element with H-contact bridge Contact material Silver alloy, gold flashed Contact closing time < 4 ms Contact bounce time < 3 ms Rated impulse withstand voltage Uimp 2.5 kV Rated insulation voltage Ui 250 V Utilization category according to IEC 60947-5-1 AC12 Ie 10 A Ue 230 V - AC15 Ie 6 A Ue 230 V Ie 4 A Ue 230 V DC13 Ie 6 A Ue 24 V Ie 4 A Ue 24 V Switching current min. at 10 1 10 1 10 mA Switching voltage 24 24 12 24 12 V DC Conventional thermal current Ith 6 4 A Short-circuit protection according to IEC 60269-1 (control circuit fuse) 10/6 4 A gG Type of connection Screw terminal 2) Conductor cross-section, max. 2 x 1.5 mm² 1) The approach speed specified applies to an approach angle of 30°. 2) For wiring diagram see page 9. Order No. Type Series Roller Switching Element Function Display None L060 VB -510 086 322 091 288 NG1...-M Plastic roller VS -510 079 934 090 599 Steel roller -511 088 618 094 753 PB -528 090 870 on request Plastic roller -538 090 871 -2131 090 872 - NZ1...-M -3131 090 873 - -511 088 613 - PS -528 090 874 090 430 Steel roller -538 090 875 - -2131 090 876 - -3131 090 877 - Ordering example: Position switch with safety function NZ, cable entry 1, adjustable roller lever arm with plastic roller PB, snap-action contact element 511, metric thread M20 x 1.5 M NZ1PB-511-M Order No. 088 613 Ordering table