{"id":518324,"date":"2024-11-05T14:49:06","date_gmt":"2024-11-05T14:49:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-c22-2-no-284-120\/"},"modified":"2024-11-05T14:49:06","modified_gmt":"2024-11-05T14:49:06","slug":"csa-c22-2-no-284-120","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-c22-2-no-284-120\/","title":{"rendered":"CSA C22.2 NO. 284.1:20"},"content":{"rendered":"

Preface<\/strong><\/p>\n

<\/p>\n

This is the first edition of CSA C22.2 No. 284.1, Photo-electric controls<\/em>. It is one of a series of Standards issued by CSA Group under Part II of the Canadian Electrical Code.<\/p>\n

<\/p>\n

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.<\/p>\n

<\/p>\n

Scope<\/strong><\/p>\n

<\/p>\n

1.1<\/p>\n

This Standard covers outdoor and wet location, light-sensitive, photo-electric control units of the plugin, locking type, rated 600 V, 60 Hz ac or less, that are intended for controlling electric luminaires of the magnetic ballast, electronic ballast, tungsten-filament type, or light-emitting-diode (LED) and their associated driver, and that are intended to be employed for area lighting and installed in accordance with CSA C22.1, Canadian Electrical Code, Part I.<\/p>\n

<\/p>\n

1.2<\/p>\n

This Standard covers shorting and open-circuit devices of the locking configuration, used as substitutes, where necessary, for the light-sensitive control units.<\/p>\n

<\/p>\n

1.3<\/p>\n

Solid-state photo-electric control units including a combination device for either dimming or switching a lighting load in addition are also evaluated in accordance with CSA C22.2 No. 184.1.<\/p>\n

<\/p>\n

1.4<\/p>\n

The receptacles covered by this Standard are only those used as mating parts with the locking type photo-electric controls of configuration defined in this Standard.<\/p>\n

<\/p>\n

1.5<\/p>\n

In this Standard, shall is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the Standard; should is used to express a recommendation or that which is advised but not required; and may is used to express an option or that which is permissible within the limits of the Standard.<\/p>\n

<\/p>\n

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.<\/p>\n

<\/p>\n

Notes to tables and figures are considered part of the table or figure and may be written as requirements.<\/p>\n

<\/p>\n

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.<\/p>\n","protected":false},"excerpt":{"rendered":"

Photo-electric controls<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n2020-04-01<\/td>\n51<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":518338,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1335,2674],"product_tag":[],"class_list":{"0":"post-518324","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-97-120","7":"product_cat-csa","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\/518324","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\/518338"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=518324"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=518324"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=518324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}