<style id="elementor-post-dynamic-3161">.elementor-3161 .elementor-element.elementor-element-76749f7a:not(.elementor-motion-effects-element-type-background), .elementor-3161 .elementor-element.elementor-element-76749f7a > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://omespay.be/wp-content/uploads/2026/09/Logo-post-image-scaled.png");}</style>{"id":3161,"date":"2026-09-13T13:57:34","date_gmt":"2026-09-13T13:57:34","guid":{"rendered":"https:\/\/omespay.be\/?p=3161"},"modified":"2026-09-13T18:54:06","modified_gmt":"2026-09-13T18:54:06","slug":"gks-2-blackbox-fdm-2-blijft","status":"publish","type":"post","link":"https:\/\/omespay.be\/en\/gks-2-blackbox-fdm-2-blijft\/","title":{"rendered":"Will the black box be removed in GKS 2.0? No: this is what FDM 2.0 does"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3161\" class=\"elementor elementor-3161\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-76749f7a e-flex e-con-boxed e-con e-parent\" data-id=\"76749f7a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3cee5111 e-flex e-con-boxed e-con e-parent\" data-id=\"3cee5111\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-23110234 e-con-full e-flex e-con e-child\" data-id=\"23110234\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43286c3 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"43286c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Will the black box be removed in GKS 2.0? No: this is what FDM 2.0 does<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f447569 elementor-widget elementor-widget-post-info\" data-id=\"3f447569\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-a2086e6 elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<span class=\"elementor-post-info__terms-list-item\">Point-of-Sale Systems<\/span>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-6bd7875 elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-user\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224 256c70.7 0 128-57.3 128-128S294.7 0 224 0 96 57.3 96 128s57.3 128 128 128zm89.6 32h-16.7c-22.2 10.2-46.9 16-72.9 16s-50.6-5.8-72.9-16h-16.7C60.2 288 0 348.2 0 422.4V464c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48v-41.6c0-74.2-60.2-134.4-134.4-134.4z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tOmEs Pay\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-3b6be0f elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>September 13, 2026<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7246e60e elementor-widget elementor-widget-text-editor\" data-id=\"7246e60e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The Federal Public Service Finance refers to this component as a Fiscal Data Module (FDM), often called a \u201cblack box\u201d in practice. In GKS 2.0, the cash register communicates with an updated FDM via a new protocol. That module transmits receipt details online to the government\u2019s cloud server.<\/p><h4><strong>Kassa and FDM together make up the system<\/strong><\/h4><p>A compliant setup requires both a GKS 2.0-certified cash register and a GKS 2.0-certified fiscal data module. Therefore, a certified cash register without a compatible FDM does not constitute a complete GKS 2.0 setup.<\/p><p>Check the exact combination in the official certification information and with your dealer.<\/p><p>Learn more about<a href=\"https:\/\/omespay.be\/en\/kassasystemen\/gks-2-0-en-blackbox\/\"> <strong data-start=\"450\" data-end=\"524\">GKS 2.0, the certified point-of-sale system and the new black box for the hospitality industry<\/strong>.<\/a><\/p><h4><strong>What technical changes are being made?<\/strong><\/h4><p>Communication between the cash register and the FDM is being modernized. The updated FDM sends ticket details online to the Federal Public Service (FOD) Finance. GKS 2.0 also supports features such as digital receipts and duplicate receipts.<\/p><p>The specific offline and recovery mechanisms comply with the official technical specifications and the implementation of the certified products.<\/p><p>On our <a href=\"https:\/\/omespay.be\/en\/kassasystemen\/gks-2-0-en-blackbox\/\"><strong data-start=\"976\" data-end=\"994\">GKS 2.0 Page<\/strong> <\/a>You can read more about the technical changes and the updated FDM.<\/p><h4>What does this mean for your network?<\/h4><p>Since online data transmission is becoming part of the workflow, your network must be stable and secure. Assess your router, cabling, Wi-Fi, and any fallback options. Do not place tax-related components on a public or poorly managed network without a plan.<\/p><p>Discuss what happens in the event of temporary connection issues and how the status is checked.<\/p><h4><strong>What needs to be replaced?<\/strong><\/h4><p>Whether existing screens, printers, payment terminals, or network components can remain in use depends on their compatibility and condition. The current GKS cash register and FDM must ultimately be replaced with certified GKS 2.0 components by the deadline.<\/p><p>Assess each component individually rather than automatically classifying everything as either new or worth keeping.<\/p><p>Does your existing system need to be replaced? If so, read on to find out how to <a href=\"https:\/\/omespay.be\/en\/kassasysteem-migreren-zonder-stilstand\/\"><strong data-start=\"1526\" data-end=\"1573\">You can migrate your point-of-sale system without any downtime<\/strong>.<\/a><\/p><h4><strong>Effective Communication with Business Owners<\/strong><\/h4><ul><li>Say: a new cash register and a new FDM<\/li><li>Please note: ticket details will be sent online<\/li><li>Note: Official certification of both components is required<\/li><li>Avoid: \u201cThe black box is disappearing\u201d<\/li><li>Avoid: \u201cDigital certificates alone are sufficient\u201d<\/li><\/ul><h4><strong>Making the right choice starts with how you operate<\/strong><\/h4><p>GKS 2.0 digitizes and modernizes the fiscal cash flow, but does not eliminate the black box. The updated FDM remains an essential, certified component alongside the cash register.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-646effbb e-flex e-con-boxed e-con e-parent\" data-id=\"646effbb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4bb6b04f e-con-full e-flex e-con e-child\" data-id=\"4bb6b04f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2d62e242 e-con-full e-flex e-con e-child\" data-id=\"2d62e242\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bd375e6 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"5bd375e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Have your entire GKS system inspected<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c0a1a81 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5c0a1a81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"comp-mkazuzvd\" class=\"N8MGzv _v6ohL PO9MfV AWXfZq comp-mkazuzvd wixui-rich-text\" data-testid=\"richTextElement\" data-motion-enter=\"done\"><section id=\"comp-mkb8fsud\" class=\"ke5pl1 comp-mkb8fsud wixui-section fwXYgt\" tabindex=\"-1\" data-block-level-container=\"Section\" data-testid=\"section-container\"><div class=\"comp-mkb8fsud-container max-width-container\" role=\"group\" data-testid=\"responsive-container-content\"><div id=\"comp-mkb8mdfh\" class=\"HFEOE3 NaeT1r comp-mkb8mdfh-container comp-mkb8mdfh wixui-box\" dir=\"ltr\" role=\"\"><div id=\"comp-mkb8j35m\" class=\"HFEOE3 NaeT1r comp-mkb8j35m-container comp-mkb8j35m wixui-box\" dir=\"ltr\" role=\"\"><div id=\"comp-mkb8j36a\" class=\"N8MGzv _v6ohL PO9MfV AWXfZq comp-mkb8j36a wixui-rich-text\" data-testid=\"richTextElement\"><div data-tsd-source=\"\/src\/routes\/offerte-aanvragen.tsx:50:148\"><p>OmEs pay evaluates the point-of-sale system, FDM, network, payment terminal, and integrations as a whole and proposes an up-to-date, certified configuration.<\/p><\/div><\/div><\/div><\/div><\/div><\/section><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f4ab63e elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"1f4ab63e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/omespay.be\/en\/offerte-aanvragen\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-right-arrow\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Have your GKS system inspected<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>The Federal Public Service Finance refers to this component as a Fiscal Data Module (FDM), often called a \u201cblack box\u201d in practice. In GKS 2.0, the cash register communicates with an updated FDM via a new protocol. That module transmits receipt details online to the government\u2019s cloud server.<\/p>","protected":false},"author":3,"featured_media":2572,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[28],"class_list":["post-3161","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kassasystemen","tag-gks-2-0"],"_links":{"self":[{"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/posts\/3161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/comments?post=3161"}],"version-history":[{"count":0,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/posts\/3161\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/media\/2572"}],"wp:attachment":[{"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/media?parent=3161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/categories?post=3161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/omespay.be\/en\/wp-json\/wp\/v2\/tags?post=3161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}