{"id":18979,"date":"2026-10-12T16:38:28","date_gmt":"2026-10-12T08:38:28","guid":{"rendered":"https:\/\/www.wehopower.com\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/"},"modified":"2026-10-12T16:38:28","modified_gmt":"2026-10-12T08:38:28","slug":"hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/","title":{"rendered":"HDR-100W DIN-Rail Power Supply for Door Panels: Order the Exact 12V Variant"},"content":{"rendered":"<p class=\"lead\">An HDR-100W DIN-rail power supply search is a starting point for a door-panel purchase, not a complete order description. The photographed WEHO HDR-100-12 identifies a particular 12 V variant: its front marking states 7.5 A and Max.90Watt. Use those exact fields to build the component line item before comparing it with a card reader or controller requirement. A family name, similar enclosure or nominal voltage alone does not close that comparison.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ube44\ub140\uc7a5<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Turn_the_family_request_into_a_full-model_line_item\" >Turn the family request into a full-model line item<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Copy_the_specimen_fields_without_rounding_the_family_rating\" >Copy the specimen fields without rounding the family rating<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Match_the_purchasing_row_to_an_independently_identified_receiver\" >Match the purchasing row to an independently identified receiver<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Keep_function_requirements_outside_the_voltage_suffix\" >Keep function requirements outside the voltage suffix<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Retain_the_real_mechanical_identity_with_the_electrical_variant\" >Retain the real mechanical identity with the electrical variant<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wehopower.com\/ko\/news\/hdr-100w-din-rail-power-supply-for-door-panels-order-the-exact-12v-variant\/#Make_a_variant_change_reopen_the_affected_comparison\" >Make a variant change reopen the affected comparison<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Turn_the_family_request_into_a_full-model_line_item\"><\/span>Turn the family request into a full-model line item<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A request such as \u201cone HDR-100 for the door panel\u201d leaves the output variant unspecified. An order record should identify the full model, the intended component position, the supplier document applicable to the order and the equipment revision in which it will be used. Keep the family description as a search or catalog field, rather than letting it replace the model suffix.<\/p>\n<p>\uadf8\ub9cc\ud07c <a href=\"https:\/\/www.wehopower.com\/ko\/product\/hdr-100-industrial-din-rail-single-output-power-supply\/\">official WEHO HDR-100 page<\/a> lists separate 12 V, 15 V, 24 V and 48 V model columns. The retained complete sheet also separates those variants. This article uses the actual <strong>HDR-100-12 (HDR-100-12)<\/strong> photographs and their matching 12 V column; it does not qualify the other variants by resemblance.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Copy_the_specimen_fields_without_rounding_the_family_rating\"><\/span>Copy the specimen fields without rounding the family rating<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The authentic front label states <strong>INPUT:100\u2013240VAC 3.0A, 50\/60Hz<\/strong> \uadf8\ub9ac\uace0 <strong>OUTPUT:12V DC 7.5A<\/strong>. It separately prints <strong>Max.7.5A Max.90Watt<\/strong>. Preserve the original DC symbol and these distinct fields in the component record. Do not change 90 W to 100 W because the series name contains \u201c100,\u201d or assign the generic page&#8217;s 24 V feature description to this 12 V specimen.<\/p>\n<p>The physical adjustment marking is <strong>12~13.8V<\/strong>. That is not an observed setting, permission to tune an installed system or a card reader&#8217;s allowed input window. The public adjustment table and retained sheet use different percentage descriptions. Keep their attribution rather than selecting a convenient value or treating adjustment as a way to make an unidentified receiver compatible.<\/p>\n<figure data-image-role=\"product_detail\"><img decoding=\"async\" src=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/03-product-detail-35.png\" alt=\"HDR-100W DIN-Rail Power Supply for Door Panels: Order the Exact 12V Variant  title=\" hdr-100w din-rail power supply for door panels: order the exact 12v variant title=\"\"><figcaption>Unchanged original product photograph, uniformly contained. Exact specimen identity is documentary evidence, not proof of a compatible door installation.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Match_the_purchasing_row_to_an_independently_identified_receiver\"><\/span>Match the purchasing row to an independently identified receiver<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>For a proposed card-reader or controller position, obtain the exact receiving product&#8217;s input specification and applicable configuration. The acceptance row should link that record to the selected supply variant. If the receiver requires a different nominal source, or its allowed input conditions are not documented, keep the comparison open. A 12 V label is not evidence for every access-control device.<\/p>\n<p>Record the receiver&#8217;s documented demand and relevant operating conditions without inventing values for a background device. Keep equipment distribution, protection and installation decisions under the responsible design. This article does not calculate a door count, apply a universal current margin or declare the photographed 7.5 A specimen sufficient for an unspecified installation.<\/p>\n<figure data-image-role=\"application_a\"><img decoding=\"async\" src=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/01-application-a-38.png\" alt=\"HDR-100W DIN-Rail Power Supply for Door Panels: Order the Exact 12V Variant  title=\" hdr-100w din-rail power supply for door panels: order the exact 12v variant title=\"\"><figcaption>Proposed dry card-access electronics compartment with the source-defined rear rail interface. Empty supply contacts; no reader compatibility, access decision or operating result is demonstrated.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Keep_function_requirements_outside_the_voltage_suffix\"><\/span>Keep function requirements outside the voltage suffix<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The component identifier does not establish battery charging, standby runtime, fire-alarm linkage, independent protected door outputs or emergency-release behavior. Those are separate system requirements with their own evidence. Do not add such functions to the order row merely because the intended equipment is a door panel.<\/p>\n<p>The exact source has four upper DC contacts and two lower AC contacts. It does not show a PE conductor terminal or a DC OK relay-contact pair. These visible interface facts help check that the received sample matches the retained source; they do not define a complete door-system wiring scheme. Leave all six contacts unconnected in the proposed review illustrations.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Retain_the_real_mechanical_identity_with_the_electrical_variant\"><\/span>Retain the real mechanical identity with the electrical variant<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The complete drawing specifies a 70 mm front width, 90 mm upright height and 54.5 mm body depth. Its separate 58.4 mm extent includes the rear clip. The authentic rear photograph shows molded upper engagement and a lower black plastic release on a TS35 rail. Do not replace that relationship with new feet, a generic metal clip or rail support at the front label plane.<\/p>\n<p>These dimensions identify the component, not a guaranteed enclosure fit. A purchasing row should reference the controlled host drawing and the applicable mounting document without converting either into a universal cover clearance. The label&#8217;s environmental and terminal markings remain source-specific; conflicting public and retained auxiliary values are not combined into a new rating.<\/p>\n<figure data-image-role=\"application_b\"><img decoding=\"async\" src=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/02-application-b-36.png\" alt=\"HDR-100W DIN-Rail Power Supply for Door Panels: Order the Exact 12V Variant  title=\" hdr-100w din-rail power supply for door panels: order the exact 12v variant title=\"\"><figcaption>A different proposed laboratory access-reader equipment context. Source identity and mounting are review subjects; no lock behavior, clinical role, energized operation or system acceptance is established.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Make_a_variant_change_reopen_the_affected_comparison\"><\/span>Make a variant change reopen the affected comparison<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The useful procurement deliverable is a row that joins the exact ordered model, its applicable supplier record, the receiver requirement and the disposition of that comparison. Attach the original specimen photographs and complete sheet as supporting evidence. Mark an unidentified receiver or unresolved ordered revision explicitly, rather than replacing it with an assumed compatibility statement.<\/p>\n<p>If purchasing changes the voltage suffix or the equipment team changes the receiver, reopen that comparison. A matching family name or case outline does not preserve a previous electrical decision. Keep earlier evidence intact, identify the changed field and ask for the record that applies to the new configuration.<\/p>\n<figure data-image-role=\"engineering_context\"><img decoding=\"async\" src=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2026\/10\/04-engineering-context-39.png\" alt=\"HDR-100W DIN-Rail Power Supply for Door Panels: Order the Exact 12V Variant  title=\" hdr-100w din-rail power supply for door panels: order the exact 12v variant title=\"\"><figcaption>Conceptual purchasing crosswalk, not wiring or an accepted load budget. Family description, exact variant and receiver acceptance answer different questions.<\/figcaption><\/figure>\n<p>Send <a href=\"https:\/\/www.wehopower.com\/ko\/contact\/\">\uc6e8\ud638<\/a> the full model, intended component position, receiver specification and required ordered-revision documents. This makes an HDR-100W DIN-rail power supply inquiry precise without claiming that a proposed scene proves the door application.<\/p>","protected":false},"excerpt":{"rendered":"<p>Use the exact HDR-100-12 model,12V7.5A andMax90Watt specimen fields to make a door-panel purchase precise, then compare independent receiver evidence.<\/p>","protected":false},"author":2,"featured_media":18975,"parent":0,"menu_order":107,"comment_status":"","ping_status":"","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149,284],"class_list":["post-18979","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","news_category-product-articles","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/18979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/comments?post=18979"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/18979\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media\/18975"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media?parent=18979"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news_category?post=18979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}