Edwards Signaling Adaptatone Millennium Speaker 5553 Series Installation Sheet

5553 Series Adaptatone Millennium Speaker
Installation Sheet
Description
Edwards 5553 Series Adaptatone Millennium Speakers are
UL Listed audible signaling appliances that are designed to
accept system audio input levels of 25 or 70 VRMS. They are
designed to be used in conjunction with compatible control
equipment for high intelligibility reproduction of audible
emergency and protective signals as well as voice messages.
They comply with the requirements of UL Standard 1480. The
speakers are suitable for outdoor use with a UL 1480 wet
locations rated enclosure.
The speakers include a supervisory capacitor and are suitable
for installation in systems employing supervised circuitry
(25 V / 70.7 V). Maximum supervised circuit voltage is 24 VDC.
Speaker direction and the output level are easily adjustable.
Output wattage is easily adjusted by an internal rotary switch.
Additionally, the Adaptatone series are UL Listed as audible
signal appliances for use in the hazardous locations shown in
Table 1.
Table 1: Hazardous locations specifications [1]
Model [2] Rated Hazardous locations
ambient
5553-25/70-G 40°C Class I, Div. 2, Groups A, B,
5553-25/70-R C, D
Class II, Div. 2, Groups F, G
Class III, Div. 1 and 2
[1] Hazardous locations and variable ambient conditions apply only
where UL listings are accepted.
[2] The letter suffix in model numbers indicates the color.
G = Green, R = Red.
© 2014 UTC Fire & Security Americas Corporation, Inc.
Figure 1: Speaker dimensions
8-7/8 in.
(225 mm)
8-1/4 in.
(210 mm)
Installation
The Adaptatone speaker may be mounted to any flat surface
or may be used as a freestanding unit mounted to a rigid pipe.
The device must be installed in accordance with the latest
edition of the National Electrical Code or other regulations
applicable to the country and locality of installation and by a
trained and qualified electrician.
WARNINGS
• Explosion hazard. Substitution of components may impair
suitability for Class I, Division 2.
• Explosion hazard. Do not disconnect equipment unless
power has been switched off or the area is known to be
nonhazardous.
• Fire and shock hazard. Wire the unit only as described on
this installation sheet.
Note: This apparatus is suitable for use in Class I, Division 2,
Temp. code
Groups A, B, C and D, Class II, Division 2, Groups F and G,
Class III, Division 1 and 2.
T4A (120˚C)
1. Mount the speaker as shown in Figure 2, using one of the
following methods.
T5 (100˚C)
Flat surface mounting. Secure the unit to the mounting
surface using the four mounting holes in the mounting
plate on the rear of the signal box. Use #10 × 3 in.
(76 mm) wood screws (furnished loose) or other hardware
(not supplied) suitable for the mounting surface.
— or —
1 / 4
13 in.
(330 mm)
7.5 in.
(191 mm)
P/N 3101297-EN • REV 04 • ISS 12NOV14
2.0 in.
(51 mm)