{"id":3918,"date":"2025-02-02T08:41:14","date_gmt":"2025-02-02T08:41:14","guid":{"rendered":"https:\/\/saferoadlogistic.com\/?post_type=product&p=3918"},"modified":"2025-02-02T08:41:23","modified_gmt":"2025-02-02T08:41:23","slug":"sm501-sound-and-light-fire-alarm","status":"publish","type":"product","link":"https:\/\/saferoadlogistic.com\/fa\/product\/sm501-sound-and-light-fire-alarm\/","title":{"rendered":"SM501 sound and light fire alarm"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\n\t\t\t\t\tTechnical standard<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tMeet the requirements of GB 26851-2005<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tOperating Voltage<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tDC20V<\/span>\uff5e<\/span>26V<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tMonitor current<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tT+\u00a0<\/span>\u3001<\/span>T- \u2264380uA<\/span>\uff1b<\/span>\u00a0\u00a0DC24V \u2264420uA<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tAlarm current<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tT+\u00a0<\/span>\u3001<\/span>T- \u22641.5mA<\/span>\uff1b<\/span>\u00a0\u00a0DC24V \u226480mA<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tSound level<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t75dB<\/span>\uff5e<\/span>100dB<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tChange tone cycle<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t0.2S<\/span>\uff5e<\/span>5S<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tLine system<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tTwo alarm buses T+, T- (with polarity)<\/span>
\n Two power bus 24V, GND (with polarity)<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tLighting frequency<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t1Hz to 2Hz (red light)<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tAlarm method<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tLight, sound<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tOperation place<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tIndoor type (in house)<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tOperating temperature<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t-10<\/span>\u2103\uff5e<\/span>+55<\/span>\u2103<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tRelative humidity<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t\u226490%<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tDimensions<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\t88mm\u00d741mm\u00d788mm<\/span>\uff08<\/span>L\u00d7W\u00d7H<\/span>\uff09<\/span><\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n

\n

\n\t\t\t\t\tWeight<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n

\n

\n\t\t\t\t\tAbout 120g(with base)<\/span><\/span>\n\t\t\t\t<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    \n
  • \n

    \n\tProduct features:\n<\/p>\n

    \n\tBeautiful and
    \ngenerous appearance\n<\/p>\n

    \n\tScrew in
    \ninstallation with base … <\/p>\n","protected":false},"featured_media":3488,"comment_status":"open","ping_status":"closed","template":"","meta":{"nf_dc_page":""},"product_brand":[],"product_cat":[159],"product_tag":[],"class_list":{"0":"post-3918","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-soundlight-alarm","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product\/3918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/comments?post=3918"}],"version-history":[{"count":1,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product\/3918\/revisions"}],"predecessor-version":[{"id":3954,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product\/3918\/revisions\/3954"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/media\/3488"}],"wp:attachment":[{"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/media?parent=3918"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product_brand?post=3918"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product_cat?post=3918"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/saferoadlogistic.com\/fa\/wp-json\/wp\/v2\/product_tag?post=3918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}