{"id":518261,"date":"2024-11-05T14:48:51","date_gmt":"2024-11-05T14:48:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-c22-2-no-250-220\/"},"modified":"2024-11-05T14:48:51","modified_gmt":"2024-11-05T14:48:51","slug":"csa-c22-2-no-250-220","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-c22-2-no-250-220\/","title":{"rendered":"CSA C22.2 NO. 250.2:20"},"content":{"rendered":"

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

<\/p>\n

This is the first edition of CSA C22.2 No. 250.2, Lighting systems, one of a series of Standards issued by CSA Group under Part II of the Canadian Electrical Code.<\/p>\n

<\/p>\n

This Standard contains specific requirements for lighting systems and is intended to be used together with the requirements for luminaires contained in CSA C22.2 No. 250.0.<\/p>\n

<\/p>\n

This Standard is considered suitable for use for conformity assessment within the stated scope of the Standard.<\/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 applies to lighting systems equipment that performs a sensing and\/or signaling function, to convey data through wired or wireless means to, or from, other components of a field installed lighting system. This equipment is rated at 600 V or less, for commercial, industrial or residential applications, and intended to be installed in non-hazardous locations in accordance with CSA C22.1, Canadian Electrical Code (CE Code), Part I.<\/p>\n

<\/p>\n

1.2<\/p>\n

These requirements cover<\/p>\n

<\/p>\n

a) power source equipment, and luminaires that are part of a lighting system;<\/p>\n

<\/p>\n

b) luminaires and its remote components connected to Class 2 power and data communication circuits (power over ethernet); and<\/p>\n

<\/p>\n

c) extra low voltage lighting systems incorporating a power supply, luminaires, and bare or insulated conductors.<\/p>\n

<\/p>\n

1.3<\/p>\n

The requirements specified in this Standard are intended to supplement those in other standards, such as listed below, that cover lighting products utilized in lighting systems as applicable:<\/p>\n

<\/p>\n

a) CSA C22.2 No. 37;<\/p>\n

<\/p>\n

b) CSA C22.2 No. 74;<\/p>\n

<\/p>\n

c) CSA C22.2 No. 89;<\/p>\n

<\/p>\n

d) CSA C22.2 No. 166;<\/p>\n

<\/p>\n

e) CSA C22.2 No. 207;<\/p>\n

<\/p>\n

f) CSA C22.2 No. 250.0;<\/p>\n

<\/p>\n

g) CSA C22.2 No. 250.1;<\/p>\n

<\/p>\n

h) CSA C22.2 No. 250.13;<\/p>\n

<\/p>\n

i) CSA C22.2 No. 250.4;<\/p>\n

<\/p>\n

j) CSA C22.2 No. 250.570;<\/p>\n

<\/p>\n

k) CSA C22.2 No. 250.7;<\/p>\n

<\/p>\n

l) CSA C22.2 No. 256; and<\/p>\n

<\/p>\n

m) CSA C22.2 No. 1993.<\/p>\n

<\/p>\n

1.4<\/p>\n

This Standard is intended to be used in conjunction with the applicable clauses of CSA C22.2 No. 250.0 and its subsequent revisions.<\/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":"

Lighting systems<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n2020-01-01<\/td>\n77<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":518273,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1283,2674],"product_tag":[],"class_list":{"0":"post-518261","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-160","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\/518261","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\/518273"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=518261"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=518261"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=518261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}