{"id":382,"date":"2020-06-02T11:18:53","date_gmt":"2020-06-02T04:18:53","guid":{"rendered":"https:\/\/demo1.x-zel.com\/?post_type=product&p=382"},"modified":"2020-06-04T15:55:13","modified_gmt":"2020-06-04T08:55:13","slug":"dau-bao-khoi-dia-chi-vf2011-00","status":"publish","type":"product","link":"https:\/\/x-zel.com\/san-pham\/dau-bao-khoi-dia-chi-vf2011-00\/","title":{"rendered":"\u0110\u1ea7u B\u00e1o Kh\u00f3i \u0110\u1ecba Ch\u1ec9 VF2011-00"},"content":{"rendered":"

Photoelectric Smoke Sensor
<\/span>VF2011-00<\/span> <\/span><\/h2><\/td><\/tr><\/tbody><\/table>
Standard Features<\/span>
\u2022 Low Profile – Only 2\u201d high, including base
\u2022 Simple and reliable device addressing
\u2022 Automatic compensation for sensor contamination
\u2022 Built-in fire test feature
\u2022 Uses the noise-immune Digital Communication Protocol
(DCP), which utilizes interrupts for fast response to fires
\u2022 Two built-in power\/alarm LEDs
\u2022 Programmable non-polling LEDs
\u2022 Non-directional smoke chamber
\u2022 Vandal resistant security locking feature
\u2022 Removable smoke labyrinth for cleaning or replacement
<\/span> NOTE Bases are not included with detectors, please order separately<\/span> <\/strong>
<\/span>

Ordering Codes<\/strong><\/span><\/p><\/td><\/tr>

VF2011-00 <\/strong><\/p><\/td>

Photoelectric Smoke Detector<\/p><\/td><\/tr>

VF7001-00 <\/strong><\/p><\/td>

4\u201d Mounting Base<\/p><\/td><\/tr>

VF7002-00 <\/strong><\/p><\/td>

6\u201d Mounting Base<\/p><\/td><\/tr>

VF7008-00 <\/strong><\/p><\/td>

6\u201d Sounder Base<\/p><\/td><\/tr>

VF7005-00 <\/strong><\/p><\/td>

6\u201d Low Frequency Sounder Base<\/p><\/td><\/tr><\/tbody><\/table>","protected":false},"excerpt":{"rendered":"

The detection chamber consists of a light-emitting diode (LED) and photodiode arrangement. The chamber is
designed such that light emitted by the LED cannot normally reach the photodiode. In the event of fire, particles
of smoke enter the chamber and scatter the light. As the smoke level increases, the scattering effect increases, causing more light to hit the photodiode. The chamber contains a unique baffle design which allows smoke to enter the chamber while preventing external light from affecting the photodiode. The photodiode input level is sampled to sense smoke density.
When the smoke density exceeds a preset threshold the sensor transmits an interrupt to the fire control panel
indicating a fire condition. The fire alarm control panel can adjust the sensor threshold to compensate for
contamination.
Up to 127 devices are permitted on each SLC loop. A sensor address is set by a hand-held programming unit.
The sensor mounts to an electronics-free base and incorporates a locking mechanism for secure installation. The base provides mounting slots, terminals for field wiring and a third contact for a remote indicator\/LED. The sensor incorporates dual LEDs for easy viewing of sensor status.<\/p>\n

\u21d3T\u1ea2I XU\u1ed0NG CATALOGUE\u1ecaA VF2011<\/a><\/strong><\/span>
<\/span><\/p>\n","protected":false},"featured_media":383,"comment_status":"open","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"yst_prominent_words":[],"aioseo_notices":[],"yoast_head":"\n\u0110\u1ea7u B\u00e1o Kh\u00f3i \u0110\u1ecba Ch\u1ec9 VF2011-00 - C\u00f4ng ty TNHH Mela<\/title>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110\u1ea7u B\u00e1o Kh\u00f3i \u0110\u1ecba Ch\u1ec9 VF2011-00 - C\u00f4ng ty TNHH Mela\" \/>\n<meta property=\"og:description\" content=\"The detection chamber consists of a light-emitting diode (LED) and photodiode arrangement. The chamber isdesigned such that light emitted by the LED cannot normally reach the photodiode. In the event of fire, particlesof smoke enter the chamber and scatter the light. As the smoke level increases, the scattering effect increases, causing more light to hit the photodiode. The chamber contains a unique baffle design which allows smoke to enter the chamber while preventing external light from affecting the photodiode. The photodiode input level is sampled to sense smoke density.When the smoke density exceeds a preset threshold the sensor transmits an interrupt to the fire control panelindicating a fire condition. The fire alarm control panel can adjust the sensor threshold to compensate forcontamination.Up to 127 devices are permitted on each SLC loop. A sensor address is set by a hand-held programming unit.The sensor mounts to an electronics-free base and incorporates a locking mechanism for secure installation. The base provides mounting slots, terminals for field wiring and a third contact for a remote indicator\/LED. The sensor incorporates dual LEDs for easy viewing of sensor status.\u21d3T\u1ea2I XU\u1ed0NG CATALOGUE\u1ecaA VF2011\" \/>\n<meta property=\"og:url\" content=\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/\" \/>\n<meta property=\"og:site_name\" content=\"C\u00f4ng ty TNHH Mela\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/VESfiredetection\" \/>\n<meta property=\"article:modified_time\" content=\"2020-06-04T08:55:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/x-zel.com\/wp-content\/uploads\/2020\/06\/\u0110\u1ea6U-B\u00c1O-KH\u00d3I-\u0110\u1ecaA-CH\u1ec8-VF2011.png\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/x-zel.com\/#organization\",\"name\":\"C\\u00f4ng ty TNHH Melaco\",\"url\":\"https:\/\/x-zel.com\/\",\"sameAs\":[\"https:\/\/www.facebook.com\/VESfiredetection\"],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/x-zel.com\/#logo\",\"inLanguage\":\"vi\",\"url\":\"https:\/\/x-zel.com\/wp-content\/uploads\/2020\/06\/logo-melaco-01.png\",\"width\":1304,\"height\":1341,\"caption\":\"C\\u00f4ng ty TNHH Melaco\"},\"image\":{\"@id\":\"https:\/\/x-zel.com\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/x-zel.com\/#website\",\"url\":\"https:\/\/x-zel.com\/\",\"name\":\"C\\u00f4ng ty TNHH Mela\",\"description\":\"Nh\\u00e0 ph\\u00e2n ph\\u1ed1i thi\\u1ebft b\\u1ecb PCCC\",\"publisher\":{\"@id\":\"https:\/\/x-zel.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/x-zel.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/#primaryimage\",\"inLanguage\":\"vi\",\"url\":\"https:\/\/x-zel.com\/wp-content\/uploads\/2020\/06\/\\u0110\\u1ea6U-B\\u00c1O-KH\\u00d3I-\\u0110\\u1ecaA-CH\\u1ec8-VF2011.png\",\"width\":500,\"height\":500,\"caption\":\"\\u0110\\u1ea6U B\\u00c1O KH\\u00d3I \\u0110\\u1ecaA CH\\u1ec8 VF2011\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/#webpage\",\"url\":\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/\",\"name\":\"\\u0110\\u1ea7u B\\u00e1o Kh\\u00f3i \\u0110\\u1ecba Ch\\u1ec9 VF2011-00 - C\\u00f4ng ty TNHH Mela\",\"isPartOf\":{\"@id\":\"https:\/\/x-zel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/#primaryimage\"},\"datePublished\":\"2020-06-02T04:18:53+00:00\",\"dateModified\":\"2020-06-04T08:55:13+00:00\",\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/x-zel.com\/shop\/thiet-bi-bao-chay-ves\/bao-chay-dia-chi\/dau-bao-chay-dia-chi\/dau-bao-khoi-dia-chi-vf2011-00\/\"]}]}]}<\/script>\n","_links":{"self":[{"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/product\/382"}],"collection":[{"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/comments?post=382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/media\/383"}],"wp:attachment":[{"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/media?parent=382"}],"wp:term":[{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/x-zel.com\/wp-json\/wp\/v2\/yst_prominent_words?post=382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}