directory of /files/ - steven engineering · 2004. 6. 23. · electronic horn the edwards 868...

© Copyright 2004 Edwards

90 F ie lds tone Cour t ||||| Chesh i re , CT 06410P h : 2 0 3 . 6 9 9 . 3 3 0 0 ||||| F x : 2 0 3 . 6 9 9 . 3 1 0 8

www.edwards-s ignals.com

6-27

Edwards®

Backup Alarms

The Edwards 8000 Series heavy duty backup alarms answers all

your needs with its convenient, compact size, rugged housing and

high decibel output. The 8001-EG die-cast alarm automatically

adjusts its output volume to 10 dB above ambient to compensate

for background noise. Range is 87 to 102 dB.

The 8002-EU has an ABS plastic housing and outputs 97 dB. Long

Term reliability is ensured as a result of its durable and versatile

construction. The alarm mounts in the rear of the vehicle with the

sound opening outward into the hazardous area.

Designed for indoor and outdoor application in a wide variety of

vehicles that operated in populated areas. This alarm is perfect for

heavy equipment such as forklifts, bulldozers, graders, tractors,

dump trucks, and waste disposal vehicles as well as emergency

and maintenance vehicles, buses, firetrucks, and general utility

vehicles. The Edwards 8000 Series Backup Alarm is an economical

life-safety device designed to prevent accidents.

8001-EG & 8002-EU

Heavy Duty

HORNS & SIRENS

FEATURES

> Solid state, epoxy-sealedelectronics

8001-EG> Auto Adjusts from 87 - 102dB

> Rugged Weatherproof Die-CastConstruction

8002-EU> 97dB Output

> Rugged Weatherproof ABSPlastic Housing

AGENCY APPROVALS

> Conforms to SAE J994 soundlevel Type C requirements

SPECIFICATIONS

8001-EG> 12 - 24VDC

> 87 - 102 dB rating based on "A"weighted scale (tolerance +/- 4dB)

8002-EU> 12 - 36VDC

> 97dB rating based on "A"weighted scale (tolerance +/- 4dB)

3"(76mm)

4.5"(114mm)

2"(51mm)

Cat. No.8001-EG

Cat. No.8002-EU

D-04



www.edwards-s ignals.com6-2HORNS & SIRENS

AdaptaHorn®

Electronic Horn

The Edwards 867, 869 and 869D series are low current, high deci-

bel, surface mount, flush or panel mount electronic horns for indoor

use.

The 867 series has been designed for surface mounting with the

gray, corrosion resistant, surface mount box supplied with the unit.

The box measures 5 5/8" (143mm) square by 3 5/16" (84mm) deep.

The 869 and 869D series are designed for flush or panel mounting.

For flush mounting, they mount to a standard 4" (102mm) square

back box with extension ring (total minimum depth of 3" (76mm)).

Back box and extension ring not supplied. For panel mounting, use

only the supplied mounting plate without back box.

The 867 and 869 series electronic horns are designed for use in

corridors and manufacturing sites. It is used wherever a distinctive,

audible signal is required for timing, scheduling, general alarm, and

warning applications.

The 869D is designed for use in fire alarm systems and other appli-

cations requiring electrical supervision of signaling circuit field wir-

ing.

D-0

4

867, 869 & 869D Series

Indoor or Outdoor Surface,Flush or Panel Mount

FEATURES

> 869D diode polarized

> Low current draw

> High dB output

> Terminals for easy wiring

> May be used in outdoorapplications by using with869-WPB weatherproof back box

> 867 Series comes complete withsurface back box

> Gray Flame resistant housing

> Engineered thermoplastichousing

AGENCY APPROVALS

> UL 464 Listed

> 869D cUL Listed C22.2 No. 205

SPECIFICATIONS

> Operating voltage: -20% to +10%of nominal voltage

> Indoor Operating Environment:93% relative humidity at 104ºF(40ºC); 32ºF to 120ºF (0º to 49ºC)variable ambient

HORNS & SIRENS




TECHNICAL INFORMATION

6-3D

-04

5 1/2"(140mm)

5 1/2"(140mm)

5/8"(16mm)

3 5/16"(84mm)

Mounting Plate(supplied)

5 5/8"(143mm)

5 5/8"(143mm)

Surface Mounting Box(supplied with 867 Series)

dB atCat. No. Description Volts Amps 10 ft (3.05m)

867-AQ Surface mount 24V AC 60mA 90 dBA (Anechoic chamber)24V DC 20mA

867-N5 Surface mount 120V AC 21mA 90 dBA (Anechoic chamber)

869-AQ Flush or panel mount 24V AC 60mA 90 dBA (Anechoic chamber)24V DC 20mA

869-N5 Flush or panel mount 120V AC 21mA 90 dBA (Anechoic chamber)

869D-G1 Flush or panel mount 24V DC 20mA 98 dBA (Anechoic chamber)Diode Polarized 40mA 102 dBA (Anechoic chamber)

Standard North American4" (102mm) sq. x 1 1/2" (38mm)

deep electrical box with 1 1/2" (38mm)extension ring (not supplied)

Cat. No. 869-WPBWeatherproof BackBox (not supplied)

5 59/64"(150mm)

5 59/64"(150mm)

3 13/32"(87mm)




AdaptaHorn®

Electronic Horn

The Edwards 868 series is a low current, high decibel, weatherproof

surface mount, electronic horn for outdoor or indoor use. It has

been designed for mounting with the supplied weatherproof back

box.

The 868 mounts, using the supplied gasket, to the gray, corrosion

resistant weatherproof surface box supplied with the unit. The box

measures 5 59/64" (150mm) square by 3 13/32" (87mm) deep.

The 868 electronic horn is for indoor and outdoor use wherever a

distinctive, audible signal is required for timing, scheduling, general

alarm, and emergency warning applications.

868 Series

Outdoor Surface Mount

FEATURES

> Low current draw

> High dB output


> Gray Flame resistant housing

> Complete with gasket andweatherproof surface back box


AGENCY APPROVALS

> UL 464 Listed

SPECIFICATIONS

> Operating voltage: -20% to +10%of nominal voltage

> Outdoor Operating Environment:98% relative humidity at 104ºF(40ºC); -31ºF to 150ºF (-35º to66ºC) variable ambient

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HORNS & SIRENS





6-5

Weatherproof BackBox (supplied)

5/8"(16mm)

5 59/64"(150mm)


5 59/64"(150mm)

3 13/32"(87mm)

5 1/2"(140mm)

5 1/2"(140mm)

dB atCat. No. Volts Amps 10 ft (3.05m)

868-AQ 24V AC 60mA 90 dBA (Anechoic chamber)24V DC 20mA

868-N5 120V AC 21mA 90 dBA (Anechoic chamber)

D-04


3-11

2VISUAL SIGNALS



The Edwards 868STR AdaptaBeacon series is a bright, low current,

high decibel, surface mount, combination electronic horn/strobe for

indoor or outdoor use. It has been designed for mounting with the

supplied back box. Strobe and horn may be operated independently.

The 868STR mounts to the gray, corrosion resistant weatherproof

surface box supplied with the unit. The box measures 5 59/64"

(150mm) square by 3 13/32" (87mm) deep.

The 868STR AdaptaBeacon is for outdoor wall mounting in

manufacturing sites. Used where a distinctive visual or audible

signal is required for timing, scheduling, paging, process control,

and general alarm applications.

AdaptaBeacon®

Electronic Horn/Strobe

868STR Series

Outdoor, Surface Mount

FEATURES

> Low current draw

> High dB output


> Gray flame resistant housing

> Five lens colors

> 150 candela strobe (clear lens)



> 1,000 hour strobe tube

AGENCY APPROVALS

> Strobe - UL 1638 Listed

Horn - UL 464 Listed

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3-113VISUAL SIGNALS



CatalogNumber 868STR(*)-N5 868STR(*)-AQ

Operating Voltage** 120V AC 24V AC 24V DCOperating Current - Horn*** 21 mA 60 mA 20 mAOperating Current - Strobe*** 90 mA (RMS) 158 mA (RMS) 219 mA (AVG)Operating Environment Indoor: 85% relative humidity at 86F (30C); 32F to 120F (0 to 49C) variable ambient

Outdoor: 95% relative humidity at 86F (30C); -31F to 150F (-35C to 66C) variable ambientStrobe Flash Rate 1 flash per secondSound Level Output 90 dBA at 10 ft. (3.05 m) in an Anechoic ChamberMounting Outdoor Surface MountLight Output Clear Lens - 150 cd

UL 1638 Amber Lens - 90 cdGreen Lens - 70 cdRed Lens - 21 cdBlue Lens - 20 cd

*Insert lens color: C - clear, R - red, G - green, B - blue or A - amber**Operating voltage: -20% to +10% of nominal voltage***Horn and strobe currents are additive when connected in parallel.

5/8"(16mm)

5 59/64"(150mm)


5 59/64"(150mm)

3 13/32"(87mm)

5 1/2"(140mm)

5 1/2"(140mm)

WeatherproofSurface Box

(supplied)

D-04


3-10

2VISUAL SIGNALS

90 F i e lds tone Cour t ||||| Chesh i r e , CT 06410P h : 2 0 3 . 6 9 9 . 3 3 0 0 ||||| F x : 2 0 3 . 6 9 9 . 3 1 0 8


The Edwards 868STR AdaptaBeacon series is a bright, low current,

high decibel, surface mount, combination electronic horn/strobe for

indoor or outdoor use. It has been designed for mounting with the

supplied back box. Strobe and horn may be operated independently.

The 868STR mounts to the gray, corrosion resistant weatherproof

surface box supplied with the unit. The box measures 5 59/64"

(150mm) square by 3 13/32" (87mm) deep.

The 868STR AdaptaBeacon is for outdoor wall mounting in




AdaptaBeacon®


868STR Series

Outdoor, Surface Mount

FEATURES

> Low current draw

> High dB output



> Five lens colors





AGENCY APPROVALS



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3-103VISUAL SIGNALS



CatalogNumber 868STR(*)-N5 868STR(*)-AQ

Operating Voltage** 120V AC 24V AC 24V DCOperating Current - Horn*** 21 mA 60 mA 20 mAOperating Current - Strobe*** 90 mA (RMS) 158 mA (RMS) 219 mA (AVG)Operating Environment Indoor: 85% relative humidity at 86F (30C); 32F to 120F (0 to 49C) variable ambient

Outdoor: 95% relative humidity at 86F (30C); -31F to 150F (-35C to 66C) variable ambientStrobe Flash Rate 1 flash per secondSound Level Output 90 dBA at 10 ft. (3.05 m) in an Anechoic ChamberMounting Indoor Surface MountLight Output Clear Lens - 150 cd


*Insert lens color: C - clear, R - red, G - green, B - blue or A - amber**Operating voltage: -20% to +10% of nominal voltage***Horn and strobe currents are additive when connected in parallel.

5/8"(16mm)

5 59/64"(150mm)


5 59/64"(150mm)

3 13/32"(87mm)

5 1/2"(140mm)

5 1/2"(140mm)

WeatherproofSurface Box

(supplied)

D-002


3-11

4VISUAL SIGNALS



The Edwards 869STR and 869DSTR AdaptaBeacon series are

bright, low current, high decibel, surface mount, combination

electronic horn/strobes for indoor, flush mount use. They have been

designed for mounting in a standard 4" (102mm) square backbox

with extension ring (total minimum depth of 3" (76mm)) (not

supplied). Strobe and horn may be operated independently.

The 869DSTR-G1 is a diode polarized 24V DC unit.

The 869STR AdaptaBeacon is for indoor flush mounting in




AdaptaBeacon®


869STR & 869DSTR

Indoor, Flush Mount

FEATURES

> Low current draw

> High dB output



> Five lens colors


> Diode polarized units available



AGENCY APPROVALS



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3-115VISUAL SIGNALS



CatalogNumber 869STR(*)-N5† 869STR(*)-AQ†

Operating Voltage** 120V AC 24V AC 24V DCOperating Current - Horn*** 21 mA 60 mA 20 mAOperating Current - Strobe*** 90 mA 158 mA 219 mAOperating Environment Indoor: 85% relative humidity at 86F (30C); 32F to 120F (0 to 49C) variable ambientStrobe Flash Rate 1 flash per secondSound Level Output 90 dBA at 10 ft. (3.05 m) in an Anechoic ChamberMounting Indoor Surface MountLight Output Clear Lens - 150 cd


*Insert lens color: C - clear, R - red, G - green, B - blue or A - amber**Operating voltage: -20% to +10% of nominal voltage***Horn and strobe currents are additive when connected in parallel.†Diode polarized units available in 24V DC. Order 869DSTR(*)-G1.

5 1/2"(140mm)

5 1/2"(140mm)

5/8"(16mm)


Standard North American4" (102mm) sq. x 1 1/2" (38mm)deep electrical box with 1 1/2" (38mm)extension ring (not supplied)

D-04


3-10

4VISUAL SIGNALS



The Edwards 869STR and 869DSTR AdaptaBeacon series are

bright, low current, high decibel, surface mount, combination

electronic horn/strobes for indoor, flush mount use. They have been

designed for mounting in a standard 4" (102mm) square backbox

with extension ring (total minimum depth of 3" (76mm)) (not

supplied). Strobe and horn may be operated independently.

The 869DSTR-G1 is a diode supervised 24V DC unit.

The 869STR AdaptaBeacon is for indoor flush mounting in




AdaptaBeacon®


869STR & 869DSTR

Indoor, Flush Mount

FEATURES

> Low current draw

> High dB output



> Five lens colors


> Diode polarized units available



AGENCY APPROVALS



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02



3-105VISUAL SIGNALS



CatalogNumber 869STR(*)-N5† 869STR(*)-AQ†

Operating Voltage** 120V AC 24V AC 24V DCOperating Current - Horn*** 21 mA 60 mA 20 mAOperating Current - Strobe*** 90 mA 158 mA 219 mAOperating Environment Indoor: 85% relative humidity at 86F (30C); 32F to 120F (0 to 49C) variable ambientStrobe Flash Rate 1 flash per secondSound Level Output 90 dBA at 10 ft. (3.05 m) in an Anechoic ChamberMounting Indoor Surface MountLight Output Clear Lens - 150 cd


*Insert lens color: C - clear, R - red, G - green, B - blue or A - amber**Operating voltage: -20% to +10% of nominal voltage***Horn and strobe currents are additive when connected in parallel.†Diode Supervised units available in 24V DC. Order 869DSTR(*)-G1.

5 1/2"(140mm)

5 1/2"(140mm)

5/8"(16mm)


Standard North American4" (102mm) sq. x 1 1/2" (38mm)deep electrical box with 1 1/2" (38mm)extension ring (not supplied)

D-002




The Edwards 870 AC & 871 DC Series are low-current, high decibel

flush mount vibrating horns for heavy-duty use. It has been de-

signed for wall or panel installation and projects less than 1"

(25mm) from the mounting surface. Supplied complete with trim

plate.

Designed for indoor installation. Horn mounts in Catalog No. 870-B

back box (ordered separately).

Applications include ceiling and wall mounting in corridors and

manufacturing sites. Also, ideal for scoreboards. Used wherever a

distinctive, urgent signal is required for timing, scheduling, paging,

general alarm, and warning.

AdaptaHorn® FlushMount Vibrating Horn

FEATURES

> PLC compatible models

> Corrosion resistant finish

> Volume adjustable

> Completely assembled

AGENCY APPROVALS

> UL Listed

> FM Approved (870 Series)

SPECIFICATIONS

> Operating range: -20% to +10%of nominal voltage

> Heavy duty die-cast housing

870 AC Series

> Adjustable output: 78 to 103 dB

> 400 hour rating at 50% duty cycle

871 DC Series


> 200 hour rating

870 & 871 Series

Indoor Applications

872-PO Plastic Projector

AdaptaHorn Accessory

Plastic projector snaps onto any

AdaptaHorn. Available as separate item.

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HORNS & SIRENS





6-7

4 1/2"(114mm)

6 1/2"(165mm)

11/16"(17mm)

2 1/4"(57mm)Volume adjustment set screw

1/16" (2mm) allen wrench supplied

DC coil dB atCat. No. Volts Amps V A Res. (Ohms) 10 Ft.

870-G5 24V AC .63 15.1 5.2870-N5† 120V AC .13 15.6 150 103870-R5 240V AC .07 16.8 580

871-E1 12V DC .27 3.2 6.0871-G1 24V DC .16 3.8 24 101871-K1 48V DC .07 3.4 96871-P1 125V DC .025 3.1 600871-S1 250V DC .014 3.5 2640

† Diode Polarized version available in red, order 880D-N5.

*This device is PLC compatible and may be operated by PLCs with output characteristics that match the input load requirements of this signal.

Electromechanical devices can produce transient spikes and should only be used on PLC output cards that have inherent transient spike suppres-sion. Consult the PLC manufacturer prior to connecting 24V DC electromechanical devices to PLCs.

PLC COMPATIBILITY - SIGNAL INPUT LOAD CHARACTERISTICS*Operating Max. off state Continuous on Surge voltage leakage current current (inrush/duration)

Cat. No. Volts mA mA Amps/milliseconds

870-N5 120V AC 60 Hz 25 120 1.02/.000026

871-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 870P AC & 871P DC Series are low-current, high

decibel panel mount vibrating horns for heavy-duty use. Supplied

complete with gasket and UL listed to NEMA 4X enclosure require-

ments.

Designed for semi-flush panel mounting, using supplied mounting

template, or installation on a 4" (102mm) square box. For NEMA

4X installation, mount to a NEMA 4X enclosure having a flat,

smooth surface using supplied 1/8" (3mm) gasket in accordance

with the installation instructions provided with the unit.

Applications include use in panel boards and switchboards wher-

ever a distinctive, urgent signal is required for timing, general alarm

& warning.

AdaptaHorn® PanelMount Vibrating Horn

870P & 871P Series

NEMA Type 4X

FEATURES



> Volume adjustable


> NEMA Type 4X rated

AGENCY APPROVALS

> UL Listed

SPECIFICATIONS



> 18" (457mm) wire with molexconnector

870P AC Series



871P DC Series


> 200 hour rating





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HORNS & SIRENS





6-9

4 5/8"(117mm)

3 1/2"(89mm)

1 7/8"(48mm)

1"(25mm)Volume adjustment set screw

1/16" (2mm) allen wrench supplied


870P-E5 12V AC 1.25 15.0 1.5870P-G5 24V AC 0.63 15.1 5.2 103870P-N5 120V AC 0.13 15.6 150870P-R5 240V AC 0.07 16.8 580

871P-C1 6V DC 0.7 4.2 1.4871P-E1 12V DC 0.27 3.2 6871P-G1 24V DC 0.16 3.8 24 101871P-J1 32V DC 0.11 3.52 40871P-P1 125V DC 0.025 3.1 600871P-S1 250V DC 0.014 3.5 2640





870P-N5 120V AC 25 120 1.02/.000026

871P-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 872 AC & 873 DC Series are low-current, high decibel

single projector vibrating horn for heavy-duty use. The single pro-

jector is designed to channel sound in one direction without decibel

loss. Supplied complete with Adaptaplate® for easy installation.

Supplied Adataplate allows quick plug-in connection. Horn simply

plugs into receptacle on mounting plate. Also mounts on any single

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

(102mm) square box.

Used in industrial, commercial, and institutional applications for tim-

ing, paging, and alarm signaling.

AdaptaHorn® SingleProjector Vibrating HornIndoor Applications

FEATURES



> Volume adjustable


AGENCY APPROVALS

> UL Listed


SPECIFICATIONS



872 AC Series



873 DC Series


> 200 hour rating

872 & 873 Series

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HORNS & SIRENS





6-11

5"(127mm)

Volume adjustment set screw1/16" (2mm) allen wrench

supplied

7 1/2"(191mm)

4 1/2"(114mm)

1/2"(13mm)


872-E5 12V AC 1.25 15.0 1.5872-G5 24V AC .63 15.1 5.2 103872-N5† 120V AC .13 15.6 150872-R5 240V AC .07 16.8 580

873-G1 24V DC .16 3.8 24873-K1 48V DC .07 3.4 96 101873-P1 125V DC .025 3.1 600873-S1 250V DC .014 3.5 2640

† Diode polarized version available in red, order 882D-N5.





872-N5 120V AC 25 120 1.02/.000026

873-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 872DPO AC & 873DPO DC Series are low-current,

high decibel double projector vibrating horns for heavy-duty use.

The double projector is designed for bi-directional signaling without

decibel loss. Supplied complete with Adaptaplate® for easy installa-

tion.




(102mm) square box.


ing, paging, and alarm signaling. Typical applications include signal-

ing equipment malfunction, security, and employee communication.

AdaptaHorn® DoubleProjector Vibrating Horn

FEATURES



> Volume adjustable


AGENCY APPROVALS

> UL Listed

> FM Approved (872DPO Series)

SPECIFICATIONS



872DPO AC Series



873DPO DC Series


> 200 hour rating

872DPO & 873DPO Series

Indoor Applications

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HORNS & SIRENS





6-13

11"(297mm)

4"(102mm)

1/2"(13mm)

5"(127mm)

6 1/8"(156mm)


872DPO-G5 24V AC .63 15.1 5.2872DPO-N5 120V AC .13 15.6 150 101872DPO-R5 240V AC .07 16.8 580

873DPO-E1 12V DC .27 3.2 6873DPO-G1 24V DC .16 3.8 24873DPO-J1 32V DC .13 4.2 40 99873DPO-P1 125V DC .025 3.1 600873DPO-S1 250V DC .014 3.5 2640





872DPO-N5 120V AC 25 120 1.02/.000026

873DPO-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 874AC & 875 DC Series are low-current, high decibel

surface mount vibrating horns for heavy-duty use. Supplied com-

plete with Adaptaplate® for easy installation.




(102mm) square box.


ing, paging, and alarm signaling. Applications include equipment

malfunction alert and security warning.

AdaptaHorn® Grille TypeVibrating Horn

FEATURES



> Volume adjustable


AGENCY APPROVALS

> UL Listed


SPECIFICATIONS



> Projects only 2" (51mm) frommounting surface

874 AC Series



875 DC Series


> 200 hour rating

874 & 875 Series

Indoor Applications





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HORNS & SIRENS





6-15

5"(127mm)

4 1/4"(108mm)

2 1/8"(54mm)

1/2"(13mm)

Volume adjustment set screw1/16" (2mm) allen wrench supplied


874-E5 12V AC 1.25 15.0 1.5874-G5 24V AC .63 15.1 5.2 103874-N5† 120V AC .13 15.6 150874-R5 240V AC .06 14.4 580

875-C1 6V DC 0.70 4.2 1.6875-E1 12V DC 0.27 3.2 6875-G1 24V DC 0.16 3.8 24 101875-P1 125V DC 0.025 3.1 600875-S1 250V DC 0.014 3.5 2640

† Diode polarized version available in red. Order 884D-N5





874-N5 120V AC 25 120 1.02/.000026

875-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 876 AC & 877 DC Series are low-current, high deci-

bel, vibrating horns for heavy-duty use and is UL listed to NEMA 4X

enclosure requirements. The die-cast weatherproof box has a du-

rable, corrosion resistant, electrostatic heat flowed powder epoxy

gray finish. May be used for indoor applications.

Mount on conduit or to any flat surface. A hole on the top has been

drilled and tapped for 3/4" (19mm) - 14 NPT conduit. Knockouts are

located on the bottom and rear of the unit.

Used where a distinctive, urgent signal is required for outdoor or

weatherproof requirements such as: timing scheduling, paging, gen-

eral alarm, personnel warning, and emergency evacuations.

AdaptaHorn® Grille TypeVibrating Horn

FEATURES


> Convenient plug-in assembly



> Volume adjustable

> NEMA 4X enclosure

AGENCY APPROVALS

> UL Listed

> FM Approved

SPECIFICATIONS


876 AC Series



877 DC Series


> 200 hour rating

876 & 877 Series

Weatherproof, NEMA Type 4X





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HORNS & SIRENS





6-17

4 7/8"(124mm)

Volume adjustment set screw1/16" (2mm) allen wrench supplied

3 5/16"(84mm)


876-E5 12V AC 1.25 15 1.5876-G5 24V AC .63 15.1 5.2 103876-N5† 120V AC .13 15.6 150876-R5 240V AC .07 16.8 580

877-E1 12V DC .27 3.2 6877-G1 24V DC .16 3.8 24877-J1 32V DC .13 4.2 40 101877-K1 48V DC .07 3.5 96877-P1 125V DC .025 3.1 600

† Diode polarized version available in red. Order 886D-N5





876-N5 120V AC 25 120 1.02/.000026

877-G1 24V DC 25 150 1.7/.000042

D-04




The Edwards 878DEX AC & 879DEX DC Series are diode

polarized, heavy-duty, high decibel, vibrating horn signals. They

are intended for use in hazardous locations requiring electrical

supervision of signaling circuit field wiring. May also be used for

unsupervised signaling applications.

Two mounting brackets are provided on either side of the unit for

wall mounting. The housing is tapped on one side for 3/4" (19mm)

conduit to allow for field wiring installation.

For use in dusty, hazardous atmospheres where a distinctive,

urgent signal is required. Typical applications include use in mines,

petroleum plants, gas plants, grain elevators, flour mills, paper

mills, textile plants and tankers.

FEATURES

> Diode polarized

> Corrosion resistant heat flowedepoxy finish

> Low current drain

AGENCY APPROVALS

> UL Listed for Class I, Division 1and 2, Groups B, C, and D; ClassII, Division 1 and 2, Groups E, F,and G; and Class III locations

> UL Listed for outdoor locations

> NEMA Type 4X Rated(Outdoor Type 4x applies togeneral signaling use in non-firealarm applications)

> CSA version available

SPECIFICATIONS

> Wide operating voltage range-20% to +10% of nominal voltage

> Power connection wiresembedded in sealing compound

878DEX & 879DEX Series

AdaptaHorn® Grille TypeHazardous Location HornDiode Polarized,Outdoor Rated, NEMA Type 4X

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HORNS & SIRENS





6-21

Markmounting

holes

(2) Mounting bracketsfor 3/8" (10mm) diameter

maximum fasteners

Explosion-proof conduitoutlet box (not supplied)

3/4" (19mm) conduit(not supplied)

7 3/8"± 1/8"(187mm ± 3mm)

2 1/4"(57mm)

6 1/2"(165mm)

4 3/16"(106mm)

7 5/8"(194mm)

3/4" (19mm)14NPT nipple


878DEX-N5 120V AC 0.13 15.6 150.0 97

879DEX-G1† 24V DC 0.16 3.8 20.0 97

† Diode polarized version available in red. Order 889D-AW

D-04




The Edwards 878EX AC & 879EX DC Series are heavy-duty, high

decibel, vibrating horn signals designed for use in hazardous loca-

tions.

Two mounting brackets are provided on either side of the unit for

wall mounting. The housing is tapped on one side for 3/4" (19mm)

conduit to allow for field wiring installation.

For use in dusty, hazardous atmospheres where a distinctive, ur-

gent signal is required for timing, scheduling, paging and general

alarm applications. Typical applications include use in mines, petro-

leum plants, gas plants, grain elevators, flour mills, paper mills, tex-

tile plants and tankers.

AdaptaHorn® Grille TypeHazardous Location Horn

FEATURES


> Low current drain

AGENCY APPROVALS

> UL Listed for Class I, Division 1and 2, Groups B, C, and D; ClassII, Division 1 and 2, Groups E, F,and G; and Class III locations

> UL Listed for outdoor locations

> NEMA Type 4X Rated

SPECIFICATIONS

> Wide operating voltage range-20% to +10% of nominal voltage

> Power connection wiresembedded in sealing compound

878EX & 879EX Series

Outdoor Rated, NEMA Type 4X

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HORNS & SIRENS





6-19

Markmounting

holes

(2) Mounting bracketsfor 3/8" (10mm) diameter

maximum fasteners

Explosion-proof conduitoutlet box (not supplied)

3/4" (19mm) conduit(not supplied)

7 3/8"± 1/8"(187mm ± 3mm)

2 1/4"(57mm)

6 1/2"(165mm)

4 3/16"(106mm)

7 5/8"(194mm)

3/4" (19mm)14NPT nipple


878EX-E5 12V 50/60 Hz 1.25 15 1.45878EX-G5 24V 50/60 Hz 0.625 15 5.2 97878EX-N5 120V 50/60 Hz 0.13 15 150.0878EX-R5 240V 50/60 Hz 0.065 15.6 580.0

879EX-C1 6V DC 0.70 4.2 1.4879EX-E1 12V DC 0.27 3.2 6.0879EX-G1 24V DC 0.16 3.8 24.0879EX-J1 32V DC 0.13 3.2 40.0 97879EX-K1 48V DC 0.07 3.4 96.0879EX-P1 125V DC 0.025 3.1 600.0

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The Edwards B-N-8546 AC and B-8526 DC Series are designed for

use where a loud and distinctive signal is needed. The sound

mechanism of the signal starts and stops instantly with current im-

pulse. The projector is connected to the heavy duty die cast alumi-

num housing by a cast aluminum, threaded ring.

Two mounting lugs are provided on either side of the unit for wall

mounting. The housing is tapped on one side for 1/2" (13mm) con-

duit to allow for field wiring installation.

Used where directional sound dispersion is required or specified.

Applications include timing, scheduling, paging, and general alarm

at construction sites, textile and paper mills, lumber yards, and

shipping docks.

AdaptaHorn® SingleProjector Horn

B-8526 & B-N-8546 Series


FEATURES




> Gasket sealed

> External volume control screw

AGENCY APPROVALS

> UL Listed NEMA Type 4Xenclosure

SPECIFICATIONS

> Heavy duty die cast aluminum

> 7" (178mm) seamless steelprojector

> Vibrating diaphragm

> Tungsten contacts with arcsuppressor (B-8526)

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6-23

5 1/2"(140mm)

6 3/8"(162mm)

9 1/2"(241mm)

13/16"(21mm)

2 holes3/8" (10mm) Tap 1/2" (13mm)

5 1/8"(130mm)


B-N-8546-E5 12V AC 1.6 19.2 3B-N-8546-G5 24V AC 1.1 26.4 5 97B-N-8546-N5 120V AC .2 24 146B-N-8546-R5 240V AC .1 24 750

B-8526-G1 24V DC 1 24 21.5 95B-8526-P1 125V DC .2 25 103B-8526-S1 250V DC .1 25 600

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The Edwards B-KM-8130 Series is a heavy-duty, high decibel, vi-

brating horn signal designed for use in hazardous locations.




Ideal for use where sound projection in a single direction is required

or specified in hazardous atmospheres where explosion proof and

dust tight features are required.

AdaptaHorn® HazardousLocation SingleProjector Horn

5 3/4"(146mm)

2 holes 3/8" (10mm) Tap 1/2" (13mm) IP

6 1/4"(159mm)

9 3/4"(248mm)7/8" (22mm)

B-KM-8130 SeriesFEATURES

> Corrosion resistant electrostaticheat flowed epoxy finish

AGENCY APPROVALS

> UL Listed for Class I, Division 1and 2, Groups C and D; Class II,Division 1 and 2, Groups E, F, andG; and Class I, Groups A and B,Division II locations

SPECIFICATIONS

> Cast aluminum housing and ring

> Seamless steel projector

> 5" (127mm) spring steeldiaphragm

> 5 1/2" (140mm) projector

coil dB atCat. No. Volts Amps V A Res. (Ohms) 10 Ft.

B-KM-8130-G5 24V AC 60 Hz 2 48 1B-KM-8130-N5 120V AC 60 Hz .45 54 24 105B-KM-8130-R5 240V AC 60 Hz .2 48 103.2

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The Edwards B-N-8590 AC & B-8599 DC Series vibrating horns are

designed for use where a loud and distinctive signals are needed.

The sound mechanism of the signal starts and stops instantly with

current impulse. The projector is connected to the heavy duty die

cast aluminum housing by a cast aluminum, threaded ring.




Used where sound dispersion in opposite directions is required or

specified. Applications include timing, scheduling, paging, and gen-

eral alarm at construction sites, textile and paper mills, lumber

yards, and shipping docks.

AdaptaHorn® DoubleProjector Horn

FEATURES




> Gasket sealed

> External volume control screw

AGENCY APPROVALS

> UL Listed 60 Hz (B-N-8590)

> UL Listed NEMA Type 4Xenclosure

SPECIFICATIONS

> Heavy duty die cast aluminum

> 7" (178mm) seamless steelprojector

> Vibrating diaphragm

> Tungsten contacts with arcsuppressor (B-8599)

B-N-8590 & B-8599 Series


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6-25

5 1/8"(130mm)

2 holes 3/8" (10mm)

Tap 1/2" (13mm) IP

17 3/4"(451mm)

7 1/8"(181mm)

3/16" (21mm)

5 1/2"(140mm)


B-N-8590-E5 12V AC 1.6 19.2 3B-N-8590-G5 24V AC 1.1 26.4 5 95B-N-8590-N5 120V AC .2 24 146

B-8599-E1 12V DC 1.5 18 3B-8599-G1 24V DC 1 24 21.5 93B-8599-P1 125V DC .2 25 103B-8599-S1 250V DC .1 25 600

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www.edwards-s ignals.com6-28

Motor DrivenIndustrial Siren

Heavy duty, industrial design, motor driven siren that emits a con-

tinuous loud piercing wail.

Mounts to any solid surface using two bolts. May be swiveled

through 180°, vertically or horizontally, depending on orientation of

bracket.

Used for initial installation and MRO applications in factories, lum-

ber yards, security installations, and score boards.

315A-AH

Heavy Duty, Outdoor

FEATURES

> Fully enclosed motor

> Weatherproof

> Adjustable siren direction

> AC or DC operation

AGENCY APPROVALS

> UL Listed for continuous duty

SPECIFICATIONS

> 2.5 amp motor

> Heavy gauge aluminumconstruction

> Frequency 1100 Hz

8 1/4"(210mm)

4"(102mm)

6 7/8"(175mm)

15 11/32"(390mm)

Two 9/32"(7mm)

mountingholes

7 1/2" dia.(191mm)

8 1/2" dia.(216mm)Two nuts. Loosen

to adjust siren direction

dB atCat. No. Volts Amps V A 10 Ft.

315A-AH 120V AC/DC 2.5 300 110

HORNS & SIRENSD

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