{"id":436691,"date":"2024-10-20T07:55:41","date_gmt":"2024-10-20T07:55:41","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-802-3cq-2020\/"},"modified":"2024-10-26T14:57:02","modified_gmt":"2024-10-26T14:57:02","slug":"ieee-802-3cq-2020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-802-3cq-2020\/","title":{"rendered":"IEEE 802.3cq-2020"},"content":{"rendered":"

Amendment Standard – Superseded. This amendment to IEEE Std 802.3-2018 makes technical and editorial corrections and refinements to Power over Ethernet over 2-pairs in Clause 33.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Standard for Ethernet\u2014Amendment 6: Maintenance #13: Power over Ethernet over 2 pairs <\/td>\n<\/tr>\n
2<\/td>\nTitle page <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
7<\/td>\nParticipants <\/td>\n<\/tr>\n
10<\/td>\nIntroduction <\/td>\n<\/tr>\n
13<\/td>\nContents <\/td>\n<\/tr>\n
15<\/td>\n1. Introduction
1.4 Definitions <\/td>\n<\/tr>\n
16<\/td>\n30. Management
30.9 Management for Power over Ethernet
30.9.1 PSE managed object class
30.9.1.1 PSE attributes
30.9.1.1.9 aPSEOverLoadCounter <\/td>\n<\/tr>\n
17<\/td>\n33. Power over Ethernet over 2 Pairs
33.1 Overview
33.1.3 Relationship of Power over Ethernet to the IEEE 802.3 Architecture
33.1.4 Type 1 and Type 2 system parameters <\/td>\n<\/tr>\n
18<\/td>\n33.2 Power sourcing equipment (PSE)
33.2.3 PI pin assignments
33.2.4 PSE state diagrams
33.2.4.4 Variables
33.2.5 PSE detection of PDs
33.2.6 PSE classification of PDs and mutual identification <\/td>\n<\/tr>\n
19<\/td>\n33.2.7 Power supply output
33.2.7.1 Output voltage in the POWER_ON state
33.2.7.4 Continuous output current capability in the POWER_ON state
33.2.7.8 Turn off time
33.2.8 Power supply allocation
33.2.9 PSE power removal
33.2.9.1 PSE Maintain Power Signature (MPS) requirements
33.2.9.1.2 PSE DC MPS component requirements <\/td>\n<\/tr>\n
20<\/td>\n33.3 Powered devices (PDs)
33.3.3 PD state diagram
33.3.3.3 Variables
33.3.3.5 State diagrams <\/td>\n<\/tr>\n
22<\/td>\n33.3.7 PD power
33.3.7.3 Input inrush current <\/td>\n<\/tr>\n
23<\/td>\n33.3.7.4 Peak operating power
33.3.7.9 Backfeed voltage
33.5 Management function requirements
33.5.1 PSE registers
33.5.1.2 PSE Status register (Register 12) (R\/W)
33.5.1.2.7 Short Circuit (12.9) <\/td>\n<\/tr>\n
24<\/td>\n33.5.1.2.8 Overload (12.8) <\/td>\n<\/tr>\n
25<\/td>\n33.8 Protocol implementation conformance statement (PICS) proforma for Clause 33, Power over Ethernet over 2 Pairs
33.8.3 PICS proforma tables for Power over Ethernet over 2 Pairs
33.8.3.2 Power sourcing equipment <\/td>\n<\/tr>\n
26<\/td>\n33.8.3.3 Powered devices
33.8.3.7 Management function requirements <\/td>\n<\/tr>\n
27<\/td>\nBack cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard for Ethernet Amendment 6: Maintenance #13: Power over Ethernet over 2 pairs (Superseded)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2020<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":436699,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-436691","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/436691","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\/436699"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=436691"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=436691"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=436691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}