{"id":12464,"date":"2024-12-25T03:08:32","date_gmt":"2024-12-25T03:08:32","guid":{"rendered":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/?post_type=product&#038;p=12464"},"modified":"2025-01-02T22:33:37","modified_gmt":"2025-01-02T22:33:37","slug":"siemens-fdo421-photoelectric-smoke-detector","status":"publish","type":"product","link":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/product\/siemens-fdo421-photoelectric-smoke-detector\/","title":{"rendered":"Siemens FDO421 Photoelectric Smoke Detector"},"content":{"rendered":"<p>The Siemens FDO421 Photoelectric Smoke Detector is a plug-in, two-wire, addressable photoelectric smoke detector. The FDO421 supports two operation modes: polarity insensitive mode and isolator mode. The FDO421 may be used with Siemens Model \u2018H\u2019 series devices on the same loop (with Desigo fire-alarm control panels FACPs or FireFinder XLS FACPs). COMPATIBLE FACPs: \u2014 FireFinder XLS \u2014 FC2025 Desigo 252-point system \u2014 FC2050 Desigo 504-point system \u2014 FV2025 252-point intelligent voice communication system \u2014 FV2050 504-point intelligent voice communication system COMPATIBLE BASES and ACCESSORIES: \u2014 DB-1 Detector Mounting Base \u2014 DB-11E Detector Base {small} \u2014 DB-2HR Relay Base \u2014 DB-11C Detector Mounting Base for use in CANADA \u2014 RL-HC Remote Alarm Indicator: 4\u201d octagon-box mount, red \u2014 RL-HW Remote Alarm Indicator: Single-gang box mount, red \u2014 FDBZ492 Addressable AirDuct Housing \u2014 FDBZ492-HR Addressable AirDuct Detector with Relay \u2014 LK-11 Base Locking Kit \u2014 DPU Device Programmer \/ Loop Tester<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Siemens FDO421 Photoelectric Smoke Detector is a plug-in, two-wire, addressable photoelectric smoke detector. The FDO421 supports two operation modes:<\/p>\n","protected":false},"featured_media":12623,"comment_status":"open","ping_status":"closed","template":"","meta":{"_links_to":"","_links_to_target":""},"product_cat":[219,202],"product_tag":[],"class_list":{"0":"post-12464","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-detectors-siemens","7":"product_cat-siemens","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product\/12464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/comments?post=12464"}],"version-history":[{"count":1,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product\/12464\/revisions"}],"predecessor-version":[{"id":12466,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product\/12464\/revisions\/12466"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/media\/12623"}],"wp:attachment":[{"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/media?parent=12464"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product_cat?post=12464"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/testv69.demowebsitelinks.com\/Blaze-Fire\/wp-json\/wp\/v2\/product_tag?post=12464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}