{"product_id":"edwards-5531m-24aq-adaptatone-audible-signal-appliance-new","title":"EDWARDS 5531M 24AQ ADAPTATONE Audible Signal Appliance - NEW","description":"\u003cp\u003eThe Edwards Adaptatone Millennium 5531M is a heavy-duty, microprocessor-controlled audible signal built for industrial facilities that need one appliance to announce many different events. It carries a library of 55 selectable tones — horns, sirens, whoops, chimes, and coded evacuation signals — with no add-on tone modules required, and delivers up to 120 dB at 1 m (110 dB at 10 ft) through a speaker whose direction and output level are field-adjustable. Four input channels, driven by normally open contacts or the 24 VDC output of a PLC, each trigger a tone assigned on internal DIP switches, and a pyramid-style priority scheme ensures the highest-priority alert always overrides the rest. The series is UL and cUL Listed as an audible signal appliance for Class I Division 2 (Groups A–D), Class II Division 2 (Groups F, G), and Class III hazardous locations.\u003c\/p\u003e\u003cp\u003eThis listing is for one 5531M-24AQ, the 24 V AC\/DC-powered variant of the series (Edwards specifies that 24 VAC feeds must be transformer-isolated from line power). It is suited to plant evacuation, emergency warning, process monitoring, shift-change, and paging duty, and installs flat against a surface or free-standing on 1\/2 in rigid conduit. The unit is new and open-box: the complete signal assembly shown in the photographs.\u003c\/p\u003e\u003cp\u003eCondition: New (Open Box), as listed. The photographs are of the actual unit you’ll receive, covered by the Network Orbitz 30-Day Warranty.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":54036421247340,"sku":"5531M-24AQ","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2568\/7660\/files\/EB-227357845238-stock-1.jpg?v=1784215774","url":"https:\/\/technetworksystems.net\/products\/edwards-5531m-24aq-adaptatone-audible-signal-appliance-new","provider":"Tech Network Systems","version":"1.0","type":"link"}