NEW · SEALED · Open boxActual unit photographedEDWARDS 5531M 24AQ ADAPTATONE Audible Signal Appliance - NEW
Key specifications
Item specifics
The 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.
This 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.
Condition: New (Open Box), as listed. The photographs are of the actual unit you’ll receive, covered by our warranty.
Orders are professionally packed and dispatched fast, fully tracked. Heavy items ship on protected freight. Every unit carries our warranty from delivery.
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