{"id":29,"date":"2019-06-12T06:13:26","date_gmt":"2019-06-12T06:13:26","guid":{"rendered":"https:\/\/ell-bg.com\/en\/?page_id=29"},"modified":"2023-05-01T17:08:52","modified_gmt":"2023-05-01T17:08:52","slug":"12xxx-wsm-series-digital-thyristor-converters-for-controlling-permanent-magnet-dc-motors","status":"publish","type":"page","link":"https:\/\/ell-bg.com\/en\/products\/servo-drives\/12xxx-wsm-series-digital-thyristor-converters-for-controlling-permanent-magnet-dc-motors\/","title":{"rendered":"12XXX WSM series digital thyristor converters for controlling permanent magnet DC motors"},"content":{"rendered":"[vc_row el_class=&#8221;ell-prod-desc&#8221;][vc_column][ell_gallery images=&#8221;115&#8243; nav_type=&#8221;thumbnails&#8221;][vc_empty_space height=&#8221;20px&#8221;][vc_column_text]The 12XXX WSM series thyristor converters are designed for the precise speed\u00a0control of DC motors WSM series for feeding drives. Their control\u00a0 is realized by modern DSProcessors and it enables a wide speed regulation range, high reliability and stability of the operating characteristics.<\/p>\n<p>According to their purpose, the 12XXX WSM series converters are universal and they can completely replace the old analog converters TUD 6 series in feeding drives type WSA 2. They have built-in functions and interface which are optimal for feeding drive controls in CNC machines.<\/p>\n<p>The main functional possibilities of the 12XXX WSM series converters are as follows:<\/p>\n<ul>\n<li>Precise four quadrant control of DC motors for feeding drives;<\/li>\n<li>Digital adaptive PID speed regulator with adaptation as function of real speed or as function of speed error;<\/li>\n<li>Flexible parameter adjustment possibility of the adaptive speed regulator including adjustment of the thresholds of their function;<\/li>\n<li>Digital armature current regulator;<\/li>\n<li>Dynamic speed regulation range \u2013 more than 1 : 10 000;<\/li>\n<li>peed feedback by tachogenerator or encoder;<\/li>\n<li>Programmable dynamic limitation of armature current defined at 6 points;<\/li>\n<li>Automatic definition of the sequence of phases of the power supply and possibility of function at \u201cleft\u201d and \u201cright\u201d phase rotation;<\/li>\n<li>System of programmable and device protections ensuring the safety function of converter and electric drive;<\/li>\n<li>Universal digital inputs for positive or negative polarity signals;<\/li>\n<li>Internal or external voltage supply of digital inputs;<\/li>\n<li>Converter adjustment by parameter system of\u00a0 8 groups;<\/li>\n<li>Possibility of monitoring of the main electric drive variables;<\/li>\n<li>Entering and measuring the variables of current, voltage and frequency of the electric drive in engineering units ( A, V and Hz);<\/li>\n<li>Special means for drive preliminary control and adjustment;<\/li>\n<li>Digital input and output control;<\/li>\n<li>Speed feedback sensor control;<\/li>\n<li>Power supply quality control;<\/li>\n<li>Power thyristor control;<\/li>\n<li>Terminal language choice;<\/li>\n<li>Error list with possibility of reading the last 10 error messages.<\/li>\n<\/ul>\n<p>The main technical data of the 12XXX WSM series digital thyristor converters for feeding drives are shown in the table.<\/p>\n<p>&nbsp;<\/p>\n<table class=\"table table-striped table-bordered table-hover\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<p align=\"center\"><strong>Converter type<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong>12030\/250<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong>12030\/250<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong>12030\/130<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong>12060\/250<\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong>12060\/250<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Armature rated current<\/td>\n<td>\n<p align=\"center\">26 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">28 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">28 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">42 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">44 A<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Max armature current<\/p>\n<\/td>\n<td>\n<p align=\"center\">130 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">140 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">140 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">210 A<\/p>\n<\/td>\n<td>\n<p align=\"center\">220 A<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Type of motor, WSM<\/td>\n<td>\n<p align=\"center\">85.08<\/p>\n<\/td>\n<td>\n<p align=\"center\">112.15<\/p>\n<\/td>\n<td>\n<p align=\"center\">112.25<\/p>\n<\/td>\n<td>\n<p align=\"center\">134.38<\/p>\n<\/td>\n<td>\n<p align=\"center\">134.52<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Supply voltage of power rectifier<\/td>\n<td>\n<p align=\"center\">3&#215;220 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">3\u0445190 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">3&#215;220 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">3&#215;270 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">3&#215;270 V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Frequency of power<\/p>\n<p align=\"left\">voltage<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">45 \u00f7 65 Hz<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Max voltage of motor armature<\/p>\n<\/td>\n<td>\n<p align=\"center\">170 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">120 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">200 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">200 V<\/p>\n<\/td>\n<td>\n<p align=\"center\">250 V<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Power contactor and dynamic stop<\/td>\n<td colspan=\"4\">\n<p align=\"center\">Built in<\/p>\n<\/td>\n<td>\n<p align=\"center\">External<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Dynamic current limitation of armature current<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">Programmable<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Speed regulation range not less than<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">1:10 000<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Speed feedback sensor<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">Tachogenerator or encoder<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Analog input of speed<\/p>\n<p align=\"left\">feedback<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">64 ranges<\/p>\n<p align=\"center\">\u2264 120 V at NMAX<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Analog input for speed setting<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">\u00b1 10V, 10 k\u03a9<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Digital inputs<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">2 inputs, \u00a0\u00b1 24V \/ 10mA<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Digital outputs<\/td>\n<td colspan=\"5\">\n<p align=\"center\">2 outputs relay type, 100VAC \/ 0.3A, 24VDC \/ 0.3A<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Series interfaces<\/td>\n<td colspan=\"5\">\n<p align=\"center\">RS 232C up to 9600 bps<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Working regime<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">Continuous\u00a0 S1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p align=\"left\">Protection class<\/p>\n<\/td>\n<td colspan=\"5\">\n<p align=\"center\">\u0406P 20<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Dimensions \u00a0H\u0445W\u0445L<\/td>\n<td colspan=\"4\">\n<p align=\"center\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 350\u0445131\u0445176,5<\/p>\n<\/td>\n<td>\n<p align=\"center\">405\u0445156\u0445176,5<\/p>\n<div><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;ell-prod-desc&#8221;][vc_column][ell_product_files files_list=&#8221;139&#8243; title=&#8221;User guide&#8221;][ell_product_files files_list=&#8221;118,117,123&#8243; title=&#8221;Programming tools&#8221;][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row el_class=&#8221;ell-prod-desc&#8221;][vc_column][ell_gallery images=&#8221;115&#8243; nav_type=&#8221;thumbnails&#8221;][vc_empty_space height=&#8221;20px&#8221;][vc_column_text]The 12XXX WSM series thyristor converters are designed for the precise &hellip;<\/p>\n","protected":false},"author":1,"featured_media":115,"parent":19,"menu_order":20,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/pages\/29"}],"collection":[{"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/comments?post=29"}],"version-history":[{"count":11,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/pages\/29\/revisions"}],"predecessor-version":[{"id":372,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/pages\/29\/revisions\/372"}],"up":[{"embeddable":true,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/pages\/19"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/media\/115"}],"wp:attachment":[{"href":"https:\/\/ell-bg.com\/en\/wp-json\/wp\/v2\/media?parent=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}