{"id":4068,"date":"2016-05-23T12:20:57","date_gmt":"2016-05-23T10:20:57","guid":{"rendered":"https:\/\/new.marvelpit.sk\/produkty\/electric-linear-actuator-mtr-3pa-ex\/"},"modified":"2025-09-26T15:10:03","modified_gmt":"2025-09-26T13:10:03","slug":"explosion-proof-electric-linear-actuator-mtr-3-pa-ex","status":"publish","type":"product","link":"https:\/\/marvelpit.sk\/en\/product\/explosion-proof-electric-linear-actuator-mtr-3-pa-ex\/","title":{"rendered":"Explosion-proof electric linear actuator MTR 3 PA-Ex"},"content":{"rendered":"<h4><\/h4>\n<h4>MTR 3 PA-Ex &#8211; explosion-proof electric linear actuator<\/h4>\n<p>&nbsp;<\/p>\n<h3>Standard equipment and functions with DMS3 control unit<\/h3>\n<ul>\n<li>Supply voltage 3&#215;400 V AC<\/li>\n<li>Terminal board connection<\/li>\n<li>Protection of the electromotor against overheating<\/li>\n<li>Switching off in limit positions from position and from thrust<\/li>\n<li>Adjustable switching-off thrust from 50% to 100%<\/li>\n<li>Thrust blocking in limit positions<\/li>\n<li>Thrust\u00a0blocking during the start<\/li>\n<li>7 freely programmable relays R1, R2, RE1 &#8230; RE5\u00a0(Not valid for Profibus and Modbus)<\/li>\n<li>2 relay READY (Not valid for Profibus and Modbus)<\/li>\n<li>Control by unified signal 0\/4 &#8211; 20 mA, 4 &#8211; 12 mA, 12 &#8211; 20 mA, or 0\/2 &#8211; 10 V (Not valid for Profibus and Modbus)<\/li>\n<li>Control by permanent voltage\u00a0(+24 V DC) &#8211; OPEN, CLOSE<\/li>\n<li>Impulse control (inching duty)\u00a0(+24 V DC) &#8211; OPEN, STOP, CLOSE<\/li>\n<li>Timing mode \/ regime of operation<\/li>\n<li>Safety function ESD (failure reaction)<\/li>\n<li>Electronic position transmitter 4 to 20 mA passive (not for DMS3 in 2P version) (Not valid for Profibus and Modbus)<\/li>\n<li>Auxiliary voltage output 24 V AC, max. 40 mA for supply of the control inputs<\/li>\n<li>Output of failure\u00a0messages<\/li>\n<li>Space heater operated by\u00a0control unit<\/li>\n<li>Communication interface RS 232<\/li>\n<li>Programme for parameterization setting by PC<\/li>\n<li>Mechanical connection &#8211; pillars<\/li>\n<li>Manual control<\/li>\n<li>Enclosure protection\u00a0IP 66<\/li>\n<\/ul>\n<h3>Additional equipment<\/h3>\n<ul>\n<li>Supply voltage:\n<ul>\n<li>3&#215;380 V, 230 V, 220 V \/ 50 Hz<\/li>\n<\/ul>\n<\/li>\n<li>\u200bLocal control for actuators with DMS 3 system<\/li>\n<li>Version with control board PROFIBUS DP V0\/V1<\/li>\n<li>Version with control board MODBUS RTU<\/li>\n<li>Communication cable DB-9F\/RJ45<\/li>\n<li>Mechanical connection &#8211; flange<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>MTR 3 PA-Ex &#8211; explosion-proof electric linear actuator &nbsp; Standard equipment and functions with DMS3 control unit Supply voltage 3&#215;400 V AC Terminal board connection Protection of the electromotor against overheating Switching off in limit positions from position and from thrust Adjustable switching-off thrust from 50% to 100% Thrust blocking in limit positions Thrust\u00a0blocking during [&hellip;]<\/p>\n","protected":false},"featured_media":5326,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[479,1199,1212,1217],"product_tag":[],"class_list":{"0":"post-4068","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electric-actuators","7":"product_cat-regada-en","8":"product_cat-linear","9":"product_cat-rematic-ex-3-en","10":"pa_hmotnost-535-56-kg-en","11":"pa_krytie-ip-66-en","12":"pa_napajanie-220-v-230-v-en","13":"pa_napajanie-24-v-ac-dc-en","14":"pa_napajanie-3x380-v-3x400-v-en","15":"pa_pracovna-poloha-the-motor-axis-in-the-horizontal-position-deviation-15","16":"pa_pracovny-zdvih-10-100-mm","17":"pa_prostredie-pouzitia-explosive-environments","18":"pa_rychlost-prestavenia-32-125-mmmin-en","19":"pa_teplota-okolia-40-c-en-2","20":"pa_teplota-okolia-60-c-en-2","21":"pa_teplota-okolia-20-c-en","22":"pa_teplota-okolia-50-c-en","23":"pa_typ-konstrukcie-modact-en","24":"pa_typ-ochrany-ii-2d-ex-tb-iiic-t135c-db-en","25":"pa_typ-ochrany-ii-2g-ex-db-eb-iic-t5-t4-gb-en","26":"pa_typ2-linear","27":"pa_typove-cislo-509-en","28":"pa_vybava-rematic-en","29":"pa_vypinacia-sila-8000-36000-n-en","31":"first","32":"instock","33":"shipping-taxable","34":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - 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