Edwards Installation instructions for 5553 Div 2 speaker

Series Adaptatone Millennium Speaker Sheet 1 Speaker dimensions in mm in mm in mm in mm 5553 Series Adaptatone Millennium Speakers are Listed audible signaling appliances that are designed to system audio input levels of 25 or 70 VRMS They are to be used in conjunction with compatible control for high intelligibility reproduction of audible and protective signals as well as voice messages comply with the requirements of UL Standard 1480 The are suitable for outdoor use with a UL 1480 wet rated enclosure speakers include a supervisory capacitor and are suitable installation in systems employing supervised circuitry V 70.7 V Maximum supervised circuit voltage is 24 VDC direction and the output level are easily adjustable wattage is easily adjusted by an internal rotary switch the Adaptatone series are UL Listed as audible appliances for use in the hazardous locations shown in 1 1 Hazardous locations specifications 1 2 locations I Div 2 Groups A B D II Div 2 Groups F G III Div 1 and 2 code 120 100 Hazardous locations and variable ambient conditions apply only UL listings are accepted The letter suffix in model numbers indicates the color Green R Red in mm Adaptatone speaker may be mounted to any flat surface may be used as a freestanding unit mounted to a rigid pipe device must be installed in accordance with the latest of the National Electrical Code or other regulations to the country and locality of installation and by a and qualified electrician hazard Substitution of components may impair for Class I Division 2 hazard Do not disconnect equipment unless has been switched off or the area is known to be and shock hazard Wire the unit only as described on installation sheet This apparatus is suitable for use in Class I Division 2 A B C and D Class II Division 2 Groups F and G III Division 1 and 2 Mount the speaker as shown in Figure 2 using one of the methods surface mounting Secure the unit to the mounting using the four mounting holes in the mounting on the rear of the signal box Use 10 3 in mm wood screws furnished loose or other hardware supplied suitable for the mounting surface or 2014 UTC Fire Security Americas Corporation Inc 4 3101297 EN REV 04 ISS 12NOV14 pipe mounting Loosen the four cover screws from signal box and lift off the signal box cover The cover screws are captive Do not remove them the cover the center knockout in the lower wall of the box mount the box to a 1 2 in 12.7 mm conduit pipe a suitable connector the wires through a knockout hole in the bottom of box from a raceway that with its connections to the in 12.7 mm conduit knockout hole is approved for same degree of protection and enclosure type needed the application Wire as follows referring to Figure 3 and Figure 4 Connect audio in and audio in to the AUDIO terminals of the two position terminal block on faceplate Figure 3 the polarity on the faceplate label Shielded is recommended When connecting multiple speakers or supervised connect the wires leading to the next signal or resistor on the same INPUT OUTPUT and on the two position terminal as shown in Figure 4 Again polarity must be Adjust the voltage wattage level by turning the power tap switch located on internal faceplate See Table 2 power tap selection settings ensure integrity of the enclosure Ensure the cover P N P 007549 0069 is adhered into groove the cover perimeter before replacing the signal box that the four collar gaskets P 041930 0362 are in place on each cover before securing the signal box cover Figure 2 securing the cover start the screws by hand sure they are threaded into tapped holes in housing bosses before securing with a Torque the signal box cover screws to a of 20 in lbs This ensures the required tight Tightly secure the signal box cover using the four retained screws Torque the signal box cover screws Figure 2 to a of 20 in lbs 2 Speaker mounting star nut to speaker Box Cover Collar and connections supplied to 1 2 in mm knockout hole 10 x 3 in 76 mm or other hardware for the mounting surface To ensure the integrity of the Adaptatone when adjusting the speaker direction make sure in the enclosure remain fully engaged and do not the speaker more than 360 degrees from the original installed position To adjust speaker direction loosen the large star nut 2 and turn the speaker to the approximate desired Regardless of the speaker direction adjustment it is that the star nut be tightened wrench tight to the speaker position is maintained securely High volume may cause harm to personnel in proximity Verify operability Ensure that power is disconnected before cleaning of unit the unit semi annually for accumulation of dirt Clean necessary Adaptatone speaker should be tested annually or as by the authority having jurisdiction to ensure service 4 3101297 EN REV 04 ISS 12NOV14 3 Wiring a single 5553 series speaker non supervised amplifier in 12.7 mm conduit entries 2 Power tap selector switch position K K K V line SPL dB A at 10 ft W W W W W 4 Wiring multiple 5553 series speakers and or supervised circuits V line SPL dB A at 10 ft W W W W W not use on 70 V tap switch Table 2 tap switch Table 2 next speaker end of line supervised non supervised To ensure proper supervision of connections do not use wires under the terminal screws Break each wire run Use both of the terminal screws as shown To conform to UL requirements wires must be connected as in the wiring diagram Wire size 12 to 18 AWG 1.0 to mm in 12.7 mm conduit entries 3101297 EN REV 04 ISS 12NOV14 4 locations 1 locations range temp ambient temp Per ANSI ISA 12.12.01 lb 4.1 kg to 104 to 40 to 151 to 66 Hz to 4,000 Hz information American 12.12.01 UL 464 UL 1480 information contact information see www edwardssignaling com 4 3101297 EN REV 04 ISS 12NOV14