{"id":244,"date":"2025-02-21T12:29:50","date_gmt":"2025-02-21T11:29:50","guid":{"rendered":"https:\/\/wpms.eets.ch\/en\/?page_id=244"},"modified":"2025-03-04T15:08:03","modified_gmt":"2025-03-04T14:08:03","slug":"digital-i-o-module-with-can-connection-ioc-002","status":"publish","type":"page","link":"https:\/\/www.eets.ch\/en\/products\/traffic-signalisation\/digital-i-o-module-with-can-connection-ioc-002\/","title":{"rendered":"Digital I\/O Module with CAN interface, IOC-002"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">24V digital input\/output module with CAN-Bus interface<br>as a parallel I\/O extension of control systems<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>Abstract<\/strong><br>With the input\/output module IOC-002, control systems like i.e. Traffic Light Controller TLC-LED can be upgraded via CAN bus with a 24V parallel-interface. This allows additional functions like on-site-emergency control or a second (redundant) control path.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"912\" height=\"1024\" src=\"https:\/\/wpms.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-912x1024.jpg\" alt=\"IOC-002 module mounted on DIN rail\" class=\"wp-image-415\" srcset=\"https:\/\/www.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-912x1024.jpg 912w, https:\/\/www.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-267x300.jpg 267w, https:\/\/www.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-768x863.jpg 768w, https:\/\/www.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-1367x1536.jpg 1367w, https:\/\/www.eets.ch\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/ioc-002-auf-hutschine-minimal-1823x2048.jpg 1823w\" sizes=\"auto, (max-width: 912px) 100vw, 912px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Features<\/strong><\/p>\n\n\n\n<ul style=\"padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--60)\" class=\"wp-block-list\">\n<li>Processing of&nbsp; 8 inputs and 8 outputs with 24V levels<\/li>\n\n\n\n<li>Electronical disconnection of the push-pull outputs in case of overload<\/li>\n\n\n\n<li>Control and communication via CAN bus<\/li>\n\n\n\n<li>Operation with 24 DC (reverse polarity protection)<\/li>\n\n\n\n<li>Up to 8 modules (64 I\/O) addressable on the same CAN bus<\/li>\n\n\n\n<li>Extended temperature range (-20 to +70\u00b0C)<\/li>\n\n\n\n<li>Easy DIN rail installation<\/li>\n\n\n\n<li>All connections pluggable with clamp blocks<\/li>\n<\/ul>\n\n\n\n<p><strong>Functional Description<\/strong><br>The IOC-002 Module serves the processing of parallel digital signals with a level of 24V DC. Each level change of an input is transferred by CAN bus immediately and is available for all connected bus-participants. The levels of an output can be controlled by all connected bus-participants. The output drives the connected load independently of the chosen level (Push\/Pull). To prevent short circuits and\/or overloading the outputs are monitored and switched off in case of emergency. Switched off outputs are neither connected to the OV nor to the 24V potential of the supply, i.e. they are left floating (Tri-State). The disconnection of an output is reported on the CAN bus and available to all bus-participants. Up to 8 IOC-002 can be operated on the same CAN bus. Addressing is configured by means of a DIP switch. This allows the use of up to 64 inputs and outputs. All inputs and outputs as well as the system state and the communication on the CAN bus are indicated on the board by corresponding LEDs.<\/p>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-background\" style=\"border-radius:100px;background:linear-gradient(90deg,rgb(205,224,234) 0%,rgb(249,249,249) 100%);line-height:0\"><strong>Documents<\/strong><\/p>\n\n\n\n<p style=\"line-height:0\"><strong><mark style=\"background-color:#ededee\" class=\"has-inline-color\">General Documents<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50px\">\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0011-000031-ioc-002-flyer-en.pdf\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2025\/02\/pdf_logo.png\" alt=\"\" style=\"width:35px\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:450px\">\n<p><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0011-000031-ioc-002-flyer-en.pdf\">24V digital I\/O Module with CAN connection, IOC-002<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Data sheet \/ flyer<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p style=\"line-height:0\"><strong><mark style=\"background-color:#ededee\" class=\"has-inline-color\">Technical Documents<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50px\">\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0010-000010-ioc-002-technical-description.pdf\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2025\/02\/pdf_logo.png\" alt=\"\" style=\"width:35px\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:450px\">\n<p><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0010-000010-ioc-002-technical-description.pdf\">IOC-002, 8 channel 24V I\/O Module with CAN controle<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Technical manual<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50px\">\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/IOC-002_Dimensions_en.pdf\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2025\/02\/pdf_logo.png\" alt=\"\" style=\"width:35px\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:450px\">\n<p><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/IOC-002_Dimensions_en.pdf\">Dimensions of module IOC-002<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Technical data sheet<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:19px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p style=\"line-height:0\"><strong><mark style=\"background-color:#ededee\" class=\"has-inline-color\">Documents  for CAN-Communication<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-5 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50px\">\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0007-000082-ioc-002-CAN-messages.pdf\"><img decoding=\"async\" src=\"\/en\/wp-content\/uploads\/2025\/02\/pdf_logo.png\" alt=\"\" style=\"width:35px\"\/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:450px\">\n<p><a href=\"\/en\/wp-content\/uploads\/sites\/2\/2025\/02\/0007-000082-ioc-002-CAN-messages.pdf\">IOC-002, Description of CAN messages<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Technical data sheet<\/p>\n<\/div>\n<\/div>\n\n\n\n<div id=\"makeiteasy-back-to-top\" data-smooth-scroll=\"true\" data-enable-on-desktop=\"true\" data-break-point-mobile-desktop=\"768\" data-go-to-bottom=\"false\" style=\"--makeiteasy-back-to-top-opacity:0.7;--makeiteasy-back-to-top-visibility-transition-duration:0.3s;--makeiteasy-back-to-top-right:30px;--makeiteasy-back-to-top-bottom:30px\" class=\"wp-block-makeiteasy-back-to-top\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" style=\"border-radius:9px;padding-top:12px;padding-right:12px;padding-bottom:12px;padding-left:12px\"><img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHZlcnNpb249IjEuMSIgdmlld0JveD0iMCA5NiA0ODAgMjgzIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwYXRoIGQ9Im00MyAzNzktNDMtNDMgMjQwLTI0MCAyNDAgMjQwLTQzIDQzLTE5Ny0xOTd6IiBmaWxsPSIjZmZmIi8+PC9zdmc+Cg==\" alt=\"Back to top arrow\"><\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>24V digital input\/output module with CAN-Bus interfaceas a parallel I\/O extension of control systems AbstractWith the input\/output module IOC-002, control systems like i.e. Traffic Light Controller TLC-LED can be upgraded via CAN bus with a 24V parallel-interface. This allows additional functions like on-site-emergency control or a second (redundant) control path. Features Functional DescriptionThe IOC-002 Module [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":159,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-eets-seiten","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-244","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/pages\/244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/comments?post=244"}],"version-history":[{"count":32,"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/pages\/244\/revisions"}],"predecessor-version":[{"id":500,"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/pages\/244\/revisions\/500"}],"up":[{"embeddable":true,"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/pages\/159"}],"wp:attachment":[{"href":"https:\/\/www.eets.ch\/en\/wp-json\/wp\/v2\/media?parent=244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}