{"id":4135,"date":"2026-08-19T11:28:34","date_gmt":"2026-08-19T09:28:34","guid":{"rendered":"https:\/\/ht-eurep.de\/products\/testsysteme-accordion\/accordion-module-und-accordion-a2-build\/"},"modified":"2026-08-19T14:03:55","modified_gmt":"2026-08-19T12:03:55","slug":"accordion-module-und-accordion-a2-build","status":"publish","type":"page","link":"https:\/\/ht-eurep.de\/en\/products\/testsystems-accordion\/accordion-module-und-accordion-a2-build\/","title":{"rendered":"Accordion Modules and Accordion A2 Build"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column][vc_column_text css_animation=&#8221;right-to-left&#8221; css=&#8221;.vc_custom_1787131814449{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;background-color: #ffffff !important;border-color: #ffffff !important;}&#8221;]<\/p>\n<h4><span style=\"color: #333333;\">Features<\/span><\/h4>\n<p>Examples of available modules are:<\/p>\n<ul>\n<li><strong>Programmable power:<\/strong>2 PSU module (ESH10000533) \u2014 dual channel, 0\u201320 V, 0\u201310 A, 60 W combined, PMBus telemetry. Mini-PSU (ESH10000662) for lower-power rails.<\/li>\n<li><strong>High-density mixed-signal I\/O:<\/strong> MPIO-96 SPI module (ESH10000568) \u2014 96 channels of 12-bit analog and pseudo-digital I\/O. 6\u00d7 IDC breakout (ESH10000355) for fixture wiring.<\/li>\n<li><strong>Precision instrumentation:<\/strong> Precision ADC\/DAC module (ESH10000590) when 12-bit MPIO is not enough.<\/li>\n<li><strong>Communication and control:<\/strong> Communication module (ESH10000359) \u2014 2\u00d7 I\u00b2C, UART (RS232), SPI, JTAG with programmable rails, fan headers, and RGB status LEDs.<\/li>\n<li><strong>Battery simulation:<\/strong> Battery Simulator (ESH10000556) for charge\/discharge profiles and protection-circuit testing.<\/li>\n<li><strong>Specialty:<\/strong> PoE M.2 module (ESH10000534), Tone audio module (ESH10000560).<\/li>\n<\/ul>\n<p><a href=\"https:\/\/help.esharp.se\/e-sharp-helpcenter\/accordion-modules\" target=\"_blank\" rel=\"noopener\">Datasheet<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"gap\" style=\"line-height: 30px; height: 30px;\"><\/div><div class=\"hr-thin style-line\" style=\"width: 100%;border-color: #cecece;border-top-width: 1px;\"><\/div><div class=\"gap\" style=\"line-height: 20px; height: 20px;\"><\/div>[vc_toggle title=&#8221;further information&#8221;]The Accordion A2 Build is a configuration of the Accordion test platform \u2014 the same chassis, control system, and software stack as the Lite and Plus bundles, assembled to a specification matched to a single test bench. Where the Lite and Plus ship with fixed module sets, the Build is assembled from the standard Accordion module library to fit a specific application: power profile, channel count, communication interfaces, instrumentation, and form-factor constraints.<\/p>\n<p>The A2 chassis is software-defined. Every channel is addressable by name; every protocol bus and every supply rail is configured at runtime. Modules are slot-mapped into the chassis (top-side SO-DIMM and N-TOP, front-panel M.2, dedicated communication TOP), and a custom configuration stays consistent with the Accordion naming convention so existing Pilot workspaces, TestStand sequences, and Python or C# scripts continue to work as the bench evolves.<\/p>\n<p>A custom build is appropriate when the bundled configurations do not fit \u2014 for example, when the test program needs more programmable rails than the Plus carries, an instrument the standard bundles do not include (precision ADC\/DAC, battery simulation, audio), or a specific mix of channel types the Lite cannot provide. The chassis is the same in every case; only the populated modules differ.<\/p>\n<p>A custom A2 is a fully fledged Accordion node \u2014 reachable on the network by hostname or IP, addressable through Accordion\u2019s standard channel-naming convention, and controllable through the Accordion API \u2014 Python, C#, TestStand, LabVIEW, or REST. Lifetime licenses for Accordion Pilot and Accordion Shell are typically included; bundled software depends on the configuration agreed during specification.<\/p>\n<p>Further information: <a href=\"https:\/\/esharp.se\/products\/item\/accordion-a2-build\/\" target=\"_blank\" rel=\"noopener\">https:\/\/esharp.se\/products\/item\/accordion-a2-build\/<\/a>.[\/vc_toggle]<div class=\"gap\" style=\"line-height: 20px; height: 20px;\"><\/div><div class=\"hr-thin style-line\" style=\"width: 100%;border-color: #cecece;border-top-width: 1px;\"><\/div>[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css_animation=&#8221;right-to-left&#8221; css=&#8221;.vc_custom_1787131814449{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;background-color: #ffffff !important;border-color: #ffffff !important;}&#8221;] Features Examples of available modules are: Programmable power:2 PSU module (ESH10000533) \u2014 dual channel, 0\u201320 V, 0\u201310 A, 60 W combined, PMBus telemetry. Mini-PSU (ESH10000662) for lower-power rails. High-density mixed-signal I\/O: MPIO-96 SPI module (ESH10000568) \u2014 96 channels of 12-bit&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":4096,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4135","page","type-page","status-publish","hentry","description-off"],"_links":{"self":[{"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/pages\/4135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/comments?post=4135"}],"version-history":[{"count":2,"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/pages\/4135\/revisions"}],"predecessor-version":[{"id":4161,"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/pages\/4135\/revisions\/4161"}],"up":[{"embeddable":true,"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/pages\/4096"}],"wp:attachment":[{"href":"https:\/\/ht-eurep.de\/en\/wp-json\/wp\/v2\/media?parent=4135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}