Edwards-signaling 5521 User Manual download pdf

Catalog

Number Rated Volta

e Current

(

)

5520-AS 12V 60 Hz 1.3

12V DC 0.7

5520-AQ 24V 60 Hz 0.85

24V DC 0.35

5520-N5 120V 60 Hz 0.35

5520-P1 125V DC 0.1

5520-R5* 240V 60 Hz 0.1

5521-S1 250V DC 0.065

*Requires a separately mounted Cat. No. 598Y

transformer (supplied with signal) to convert

240V AC line voltage to 24V AC.

Description

Edwards' DUOTRONIC signals are heavy duty, high deci-

bel, UL listed signaling appliances intended for use in gen-

eral signaling and alarm applications. The 5520 series of

signals can operate either as a horn or a siren and provide

a switch for selecting the desired operating mode. The

5521-S1 signal operates as a horn only. The horn and si-

ren tones are produced electronically. Signals operating

in the horn mode can be used in coded signaling applica-

tions.

The 5520 series of signals can be installed on any standard

single gang, 3 1/4" (83 mm), 3 1/2" (89 mm), or 4" (102

mm) octagonal, or 4" (102 mm) square electrical box, or

they can be installed outdoors using the Cat. No. 349

Weatherproof Box (ordered separately). Also, the Cat. Nos.

5520-AS and 5520-AQ signals can be direct wall mounted.

The Cat. No. 5521-S1 signal can be installed indoors or

outdoors and is supplied with a Cat. No. 349-R Weather-

proof Box. The box must be used when installing the Cat.

No. 5521-S1 signal indoors as well as outdoors because it

contains a dropping resistor that is required for operation

of the signal.

Electrical Specifications

Figure 1. Dimensions

Mechanical Specifications

Dimensions ...........................................See Figure 1

Weight .................................... 7 1/2 Pounds (3.4 kg)

Installation

Install in accordance with the latest edition of the Na-

tional Electrical Code and/or lother applicable codes and

standards.

For Catalog Series 5520, install as follows:

Installation Instructions for Duotronic Signals

Catalog Series 5520 and 5521

WARNING

Before beginning the installation of the signal,

ensure that the power source for the signal is

disconnected.

1. Loosen the screw at the bottom of the signal housing

and remove the mounting plate from the signal (Figure

2).

2. Select the desired operating mode by sliding the handle

of the horn/siren switch, located in the rear of the

signal housing, to the applicable selection.

NOTE: For Cat. No. 5520-R5 signal, proceed to step 3.

For all other 5520 Series models, proceed

directly to step 4.

3. Mount the Cat. No. 598Y transformer on an electrical

box. Connect 240V AC power source wires to wire

leads from primary side of transformer using wire nuts

(not supplied) (Figure 4). Connect wires to be run to

signal to 24V terminals on secondary side of

transformer (Figure 4).

4. Install wires from power source, or for Cat. No. 5520-

R5 signal, install 24V power source wires from Cat.

No. 598Y transformer. Install signal mounting plate

using one of the following procedures:

NOTE: "TOP" on mounting plate and on inside of Cat.

No. 349 Weatherproof Box indicates required

position for installation.

a. Direct wall mounting--Cat. Nos. 5520-AS and 5520-

AQ only:

Bring power source wires through hole in wall

and through center hole in mounting plate.

Fasten mounting plate to wall by installing the

three #8 x 1 1/4" (32 mm) wood screws, supplied

with the signal, through the appropriate holes in

mounting plate as shown in Figure 3.

CAUTION

To prevent damage to the signal, always ensure that

power is off before operating the horn/siren switch.

1 2 3

Summary of Contents

Page 1 - Catalog Series 5520 and 5521

Catalog Number Rated Voltage Current (A)5520-AS 12V 60 Hz 1.312V DC 0.75520-AQ 24V 60 Hz 0.8524V DC 0.355520-N5 120V 60 Hz 0.355520-P1 125V DC 0.15520

Page 2 - Operational Test

P/N P-047550-0437 ISSUE 2b. Mounting to electrical box:Bring wires installed in step 4 through center holeof mounting plate.Align appropriate holes i

Page 3 - P/N P-047550-0437 ISSUE 2

P/N P-047550-0437 ISSUE 2Figure 3. Mounting Plate DetailsFigure 4. Wiring InstallationFigure 5. Resistor Bracket Assembly Installation

Related models: 5520

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Edwards-signaling 5521 User Manual

Browse online or download User Manual for Safety Edwards-signaling 5521. Edwards Signaling 5521 User Manual

Summary of Contents

Related models: 5520

Comments to this Manuals

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