{"product_id":"edwards-signaling-5530md-24aw-5530md-24aw-millennium-class-multi-tone-signal","title":"Edwards Signaling 5530MD-24AW 5530MD-24AW Millennium Class Multi-Tone Signal, Single Output, NEMA Type 3R, diode polarized, 120dB@1m\/110dB@10ft, 20-31DC, 0.1A","description":"5530MD-24AW Millennium Class Multi-Tone Signal, Single Output, NEMA Type 3R, diode polarized, 120dB@1m\/110dB@10ft, 20-31DC, 0.1A\n\nThe Edwards 5530MD-24AW Adaptatone Millennium is a heavy-duty industrial, tone-selectable, signaling device intended primarily for use in fire alarm systems and other applications requiring electrical supervision of signaling circuit field wiring. It uses a microprocessor circuit to create 55 distinctive tones A single tone may be selected by setting a miniature dip switch within the unit. The Adaptatone Millennium can be activated from field-wired, normally open contacts, or a 24VDC external voltage source such as an output of a PLC or Fire\/Security panel. Normally open contacts can be obtained from the Cat. No. 5538-4 and\/or Cat. No. 5538-4R Adaptatone Signal Actuators.\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e55 tone capability - No additional tone modules needed\u003c\/li\u003e\n  \u003cli\u003eOutput up to 110 dB\u003c\/li\u003e\n  \u003cli\u003eSuitable for Division 2 Locations\u003c\/li\u003e\n  \u003cli\u003eDiode polarized for supervisory circuits\u003c\/li\u003e\n  \u003cli\u003eCaptive Components\u003c\/li\u003e\n  \u003cli\u003e1\/2\" (13mm) conduit or surface mounting. See Adaptatone Signaling Installation, refer to the catalog pages listed on the left.\u003c\/li\u003e\n  \u003cli\u003eThe signal may also be used for unsupervised signaling applications. Typical applications include fire alarm emergency warning systems, plant evacuation and security intrusion alarms, process monitoring, shift start-and-dismissal horns, and paging signals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Edwards Signaling","offers":[{"title":"Default Title","offer_id":43246979776577,"sku":"ED-5530MD24A","price":1538.68,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/2465\/9009\/files\/1020286743_lg.jpg?v=1773760980","url":"https:\/\/www.fireandsafetyplus.com\/products\/edwards-signaling-5530md-24aw-5530md-24aw-millennium-class-multi-tone-signal","provider":"Fire and Safety Plus","version":"1.0","type":"link"}