{"id":2344,"date":"2017-07-17T09:41:20","date_gmt":"2017-07-17T07:41:20","guid":{"rendered":"https:\/\/www.unitro.de\/wp\/esf-suppression-module\/"},"modified":"2021-02-17T10:52:04","modified_gmt":"2021-02-17T09:52:04","slug":"esf-suppression-module","status":"publish","type":"page","link":"https:\/\/www.unitro.de\/en\/products\/lon-technology\/mve-series\/esf-suppression-module\/","title":{"rendered":"ESF suppression module"},"content":{"rendered":"\n<h1>\n\t\tESF suppression module\n\t<\/h1>\n<h4>\n\t\tfor distributor installation, to reduce RF interference \n\t<\/h4>\n\t\t\t<a href=\"https:\/\/www.unitro.de\/produktunterlagen\/LON-Bus_Komponenten\/MVE_Last\/EFS_8-RC_engl.pdf\" target=\"_blank\" role=\"button\" rel=\"noopener\">\n\t\t\t\t\t\t\tData sheet as PDF\n\t\t\t\t\t<\/a>\n\t\n<strong>ESF suppression module<\/strong><br \/>\nfor the attenuation of<br \/>\n8 changeover contacts\n\t\t\t\t<a href=\"https:\/\/www.unitro.de\/wp-content\/uploads\/2017\/06\/ESF-8-RC-400-dpi-ohne-Hindergrund.jpg\" target=\"_self\" itemprop=\"url\" rel=\"noopener\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.unitro.de\/wp-content\/uploads\/2017\/06\/ESF-8-RC-400-dpi-ohne-Hindergrund-1024x690.jpg\" alt=\"ESF 8-RC (400 dpi) ohne Hindergrund\" itemprop=\"image\" height=\"690\" width=\"1024\" title=\"ESF 8-RC (400 dpi) ohne Hindergrund\" onerror=\"this.style.display='none'\"  \/>\n\t\t\t\t<\/a>\n\t\n\t<ul>\n<li>Snap-on housing for distributor installation in snap-on breakers design 106 x 90 x 58mm high<\/li>\n<li>Degree of protection IP20<\/li>\n<li>Interference suppression to attenuate 8 changeover contacts:<br \/>\n&#8211; at high shutdown peak voltages (these can burn out of relay switch contacts lead)<br \/>\n&#8211; to reduce RF interference (which can also function as their own neighboring\u00a0 devices disturb sensitive)<\/li>\n<li><strong>Applications: electronic ballasts, energy saving lamps,\u00a0blinds and roller shutter motors, etc.<\/strong><\/li>\n<li><a href=\"https:\/\/www.unitro.de\/en\/service-2\/emc-values\/\" target=\"_blank\" rel=\"noopener\">EMC-values: UNITRO-Standard in accordance with EN 61000<\/a><\/li>\n<\/ul>\n<h2>\n\t\tConnection diagram ESF with MVE 8\/8-L\n\t<\/h2>\n\t\t\t\t<a href=\"https:\/\/www.unitro.de\/wp-content\/uploads\/2017\/06\/Anschlussplan-ESF-8-RC.jpg\" target=\"_self\" itemprop=\"url\" rel=\"noopener\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.unitro.de\/wp-content\/uploads\/2017\/06\/Anschlussplan-ESF-8-RC-1024x618.jpg\" alt=\"Anschlussplan ESF 8-RC\" itemprop=\"image\" height=\"618\" width=\"1024\" title=\"Anschlussplan ESF 8-RC\" onerror=\"this.style.display='none'\"  \/>\n\t\t\t\t<\/a>\n\t\n\t<ul>\n<li><strong>Type of construction:<br \/>\n<\/strong>snap-on housing<br \/>\n106 x 90 x 58mm high\n<hr \/>\n<\/li>\n<li><strong>Degree of protection:<br \/>\n<\/strong>IP20\n<hr \/>\n<\/li>\n<li><strong>Weight:<br \/>\n<\/strong>approx. 350g\n<hr \/>\n<\/li>\n<li><a href=\"https:\/\/www.unitro.de\/en\/service-2\/emc-values\/\" target=\"_blank\" rel=\"noopener\"><strong>Climatic conditions:<br \/>\n<\/strong>in accordance with UNITRO-Standard<\/a>\n<hr \/>\n<\/li>\n<li><strong>Connection:<br \/>\n<\/strong>screw-type terminals max. 2,5mm\u00b2\n<hr \/>\n<\/li>\n<li><strong>Switching voltage and current:<br \/>\n<\/strong>230V AC, 16A\n<hr \/>\n<\/li>\n<li><strong>Type connection:<br \/>\n<\/strong>16x R-C elements\u00a0with 10\u2126, 0,22\u03bcF\n<hr \/>\n<\/li>\n<li><strong>Isolation voltage:<br \/>\n<\/strong>groups between the suppressor\u00a02000V<sub>rms<\/sub><\/li>\n<\/ul>\n\t<ul>\n<li><strong>Function:<br \/>\n<\/strong>interference suppression to attenuate 8 changeover contacts:<br \/>\n<strong>&#8211; at high shutdown peak voltages<\/strong><br \/>\n(these can burn out of relay switch contacts lead)<br \/>\n<strong>&#8211; to reduce RF interference<\/strong> <br \/>\n(which can also function\u00a0 as their own neighboring devices disturb sensitive)\n<hr \/>\n<\/li>\n<li><strong>Residual current:<br \/>\n<\/strong><strong>caution:<\/strong> <br \/>\nif the contact switching elements with RC-flowing even when switched off contact an AC system, therefore, generally only work with disabled power to the unit and connected equipment!\n<hr \/>\n<\/li>\n<li><a href=\"https:\/\/www.unitro.de\/en\/service-2\/emc-values\/\" target=\"_blank\" rel=\"noopener\"><strong>Leakage distances and clearances:<br \/>\n<\/strong>in accordance with UNITRO-Standard<\/a>\n<hr \/>\n<\/li>\n<li><a href=\"https:\/\/www.unitro.de\/en\/service-2\/emc-values\/\" target=\"_blank\" rel=\"noopener\"><strong>EMC, immunity of interference:<br \/>\n<\/strong>UNITRO-Standard,\u00a0<\/a><br \/>\n<a href=\"https:\/\/www.unitro.de\/en\/service-2\/emc-values\/\" target=\"_blank\" rel=\"noopener\">in accordance with EN 61000<\/a><\/li>\n<\/ul>\n\t<p>subject to change<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>ESF suppression module for distributor installation, to reduce RF interference Data sheet as PDF ESF suppression module for the attenuation of 8 changeover contacts Snap-on housing for distributor installation in snap-on breakers design 106 x 90 x 58mm high Degree of protection IP20 Interference suppression to attenuate 8 changeover contacts: &#8211; at high shutdown peak&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":2359,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2344","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ESF suppression module - UNITRO - Fleischmann St\u00f6rmeldesysteme<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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