{"id":572691,"date":"2024-11-05T19:34:08","date_gmt":"2024-11-05T19:34:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iec-61850-9-22011\/"},"modified":"2024-11-05T19:34:08","modified_gmt":"2024-11-05T19:34:08","slug":"iec-61850-9-22011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iec\/iec-61850-9-22011\/","title":{"rendered":"IEC 61850-9-2:2011"},"content":{"rendered":"<p>IEC 61850-9-2:2011 defines the specific communication service mapping for the transmission of sampled values according to the abstract specification in IEC 61850-7-2. The mapping is that of the abstract model on a mixed stack using direct access to an ISO\/IEC 8802-3 link for the transmission of the samples in combination with IEC 61850-8-1. Main changes with respect to the first edition are:<br \/>\n&#8211; addition of an optional link redundancy layer;<br \/>\n&#8211; redefinition of &#034;reserved&#034; fields in link layer;<br \/>\n&#8211; evolution of USVCB and MSVCB components;<br \/>\n&#8211; evolution of encoding for the transmission of the sampled value buffer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Communication networks and systems for power utility automation &#8211; Part 9-2: Specific communication service mapping (SCSM) &#8211; Sampled values over ISO\/IEC 8802-3<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iec\/\"><b>IEC<\/b><\/a><\/td>\n<td>2011-09-22<\/td>\n<td>70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":572704,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[653,2636],"product_tag":[],"class_list":{"0":"post-572691","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-200","7":"product_cat-iec","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/572691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/572704"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=572691"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=572691"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=572691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}