{"id":3969,"date":"2025-07-23T07:03:44","date_gmt":"2025-07-23T12:03:44","guid":{"rendered":"https:\/\/dc-digital.com\/wordpress\/?p=3969"},"modified":"2025-07-24T14:03:32","modified_gmt":"2025-07-24T19:03:32","slug":"custom-digital-led-negative-countdown-production-timer-with-andon-lights-and-audible-indicators","status":"publish","type":"post","link":"https:\/\/dc-digital.com\/wordpress\/2025\/07\/custom-digital-led-negative-countdown-production-timer-with-andon-lights-and-audible-indicators\/","title":{"rendered":"Factory Production Countdown Timer w\/ Negative Sign &amp; Counts Back Up, Remote, ANDON Lights with Alarms"},"content":{"rendered":"\n<p>Our latest custom order, the <strong>DC-405T-DN-W-NEG<\/strong>, is a purpose-built 4-inch high digital timer specifically designed for environments where clear visibility, versatile control, and status signaling are essential. This five-digit timer includes a unique fifth digit that displays a minus sign when the countdown transitions through zero and begins counting back upward, providing intuitive tracking of both countdown and elapsed overtime.<\/p>\n\n\n\n<p>What makes this configuration especially unique is the integration of multiple control and alerting systems tailored to the customer\u2019s needs. Here&#8217;s an overview of the key features and functions:<\/p>\n\n\n\n<p><strong>Key Highlights of the DC-405T-DN-W-NEG:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>4-Inch High, Five-Digit Display<\/strong><br>Designed for visibility in industrial or commercial environments. The fifth digit automatically switches to a minus sign when the timer crosses zero and begins to count back up.<\/li>\n\n\n\n<li><strong>ANDON Light Integration<\/strong><br>Two separate ANDON lights provide visual indicators in different locations. These lights are configured with audible and visual cues that signal operational states:\n<ul class=\"wp-block-list\">\n<li>Lights activate on countdown start.<\/li>\n\n\n\n<li>Change to flashing red when the timer goes negative.<\/li>\n\n\n\n<li>Work in tandem with the End of Period alert system for added visibility.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Redundant Control Systems<\/strong><br>This display includes:\n<ul class=\"wp-block-list\">\n<li><strong>Wireless Controls (2.4 GHz)<\/strong><br>Offers up to 150 feet of range, enabling remote operation in large facilities.<\/li>\n\n\n\n<li><strong>Remote 40mm Pushbutton Stations<\/strong><br>Includes Start, Stop, and Reset functions.<\/li>\n\n\n\n<li><strong>Top-Mounted Manual Controls<\/strong><br>Local pushbuttons directly on top of the display for convenient on-unit operation.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Adjustable End of Period Alert<\/strong><br>At zero, the system triggers a configurable <em>End of Period<\/em> response:\n<ul class=\"wp-block-list\">\n<li>Includes both a visual and audible alert.<\/li>\n\n\n\n<li>Buzzer and light activation time can be adjusted.<\/li>\n\n\n\n<li>Helps signal time completion or transition to negative timing.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Flexible Power &amp; Connectivity<\/strong><br>Powered by 24V DC with rear cable exit as requested. The ANDON light extensions include <strong>25 feet of cable<\/strong> to allow for flexible installation at key visibility points.<\/li>\n<\/ul>\n\n\n\n<p><strong>Using the DC-405T-DN-W-NEG: A Practical Demonstration<\/strong><\/p>\n\n\n\n<p>To show just how functional and intuitive this timer is, let\u2019s walk through a typical usage scenario:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Setting the Timer<\/strong><br>Using the top-mounted buttons, the timer is configured for a 5-second countdown.<\/li>\n\n\n\n<li><strong>Start Sequence<\/strong><br>Once started:\n<ul class=\"wp-block-list\">\n<li>The ANDON lights turn on.<\/li>\n\n\n\n<li>The display begins to count down.<\/li>\n\n\n\n<li>When the timer reaches zero, it immediately transitions into negative time.<\/li>\n\n\n\n<li>The minus sign activates, the display begins flashing, and the ANDON lights switch to flashing red.<\/li>\n\n\n\n<li>The <em>adjustable End of Period<\/em> alert activates, signaling that the countdown has completed.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Control Options<\/strong><br>The timer can be stopped using:\n<ul class=\"wp-block-list\">\n<li>The top-mounted pushbuttons.<\/li>\n\n\n\n<li>The remote wired 40mm buttons.<\/li>\n\n\n\n<li>The wireless handheld remote controller.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Reset and Restart<\/strong>\n<ul class=\"wp-block-list\">\n<li>The system resets to the last programmed value (in this case, 5 seconds).<\/li>\n\n\n\n<li>You can also switch between seconds and minutes during setup, depending on timing needs.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>This custom-configured DC-405T-DN-W-NEG is a prime example of our ability to adapt standard timer displays into powerful, multi-functional tools designed for real-world industrial applications. With redundant control access, wireless capabilities, and high-visibility visual and audio alerts, this timer is a comprehensive solution for operations requiring precision, safety, and clarity.<\/p>\n\n\n\n<p>For more information or to inquire about a custom display tailored to your specifications, contact us directly or visit our website.<\/p>\n\n\n\n<p><br>See similar product: <a href=\"https:\/\/dc-digital.com\/store\/DC-405T-DN-Neg-W-4-Inch-LED-RF-Wireless-Controlled-Digital-Countdown-Timer-Negative-Count-Back-Up.html\" data-type=\"URL\">DC-405T-DN-W-NEG with wireless controls  <\/a><\/p>\n\n\n\n<p>Watch tutorial video on<a href=\"https:\/\/youtu.be\/S5vUma1GqZ0\" data-type=\"link\" data-id=\"https:\/\/youtu.be\/S5vUma1GqZ0\"> YouTube<\/a><\/p>\n\n\n\n<p>Visit <a href=\"https:\/\/dc-digital.com\/store\/index.php\" data-type=\"link\" data-id=\"https:\/\/dc-digital.com\/store\/index.php\">DC-Digital website<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/dc-digital.com\/store\/contact-us.php\" data-type=\"link\" data-id=\"https:\/\/dc-digital.com\/store\/contact-us.php\">Contact us<\/a> to ask about our custom products!<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our latest custom order, the DC-405T-DN-W-NEG, is a purpose-built 4-inch high digital timer specifically designed for environments where clear visibility, versatile control, and status signaling are essential. This five-digit timer includes a unique fifth digit that displays a minus sign when the countdown transitions through zero and begins counting back &hellip; <\/p>\n","protected":false},"author":3,"featured_media":3971,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[248,270,277,276,180],"tags":[517,37,38,92,103,516,308,282],"class_list":["post-3969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-countdown-timer","category-elapsed-timer","category-hours-timer","category-maintenance-timer","category-timers","tag-andon-light","tag-count-down-timer","tag-countdown-timer","tag-counter-with-remote-pushbutton","tag-dc-digital","tag-factory-production-timer","tag-negative-countdown-timer","tag-production-counter"],"_links":{"self":[{"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/posts\/3969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/comments?post=3969"}],"version-history":[{"count":9,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/posts\/3969\/revisions"}],"predecessor-version":[{"id":7086,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/posts\/3969\/revisions\/7086"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/media\/3971"}],"wp:attachment":[{"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/media?parent=3969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/categories?post=3969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dc-digital.com\/wordpress\/wp-json\/wp\/v2\/tags?post=3969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}