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Electronic Signal
Explosionproof, Two Outputs
Edwards is a registered trademark of UTC Fire & Security

The Edwards 5533M Adaptatone Signal is an explosionproof, heavy-duty industrial, tone-selectable, signaling device capable of producing volume-controlled, high-decibel tones. The signal accepts up two contact closures and delivers two audible output signals selected from the 55 tones available. The two tones may be selected by setting miniature switches within the unit. One of the tones can be assigned a priority status to override the other tone.

The electrical inputs activating the Adaptatone Signal are received from field-wired, normally open contacts or from the Cat. No. 5538-4 Adaptatone Signal Actuator. (Not suitable for hazardous locations.)

The 5535M Adaptatone mounts on any surface using three bolts. See Adaptatone Signaling Installation.

For use where a high decibel sound is required for alert or evacuation in hazardous locations. Typical applications include signaling use in mining, granaries, flour mills, tankers, refineries, laboratories, spray booths, and other hazardous locations.

55 tone capability- No additional tone modules needed
Internal volume control
Corrosion resistant heat flowed epoxy finish
Supplied with factory sealed 1/2" (13mm) threaded fitting for quick installation
Agency Approvals
UL 464 and 1203 Listed
UL Listed for Class I, Divisions 1 and 2, Groups B, C and D; hazardous locations
Speaker swivels 180 vertically or horizontally depending on orientation of mounting bracket
30 (762mm) numbered wire leads
Heavy duty zinc cast construction
Click for Spec Sheet
5533M-AQ EDWARDS Adaptatone Explosionproof Tone Selectable Signaling Device 24VAC/24VDC/  Spec Sheet
5533M-Y6 EDWARDS Adaptatone Explosionproof Tone Selectable Signaling Device 120+240VAC/125+250VDC /  Spec Sheet
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This page was last updated August 19, 2014

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