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Installation & Maintenance Information

SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE

IF 1510

APPLICATION

The ELPS502 model #M05 emergency lighting system is designed to automatically

provide illumination to designated areas during failure or interruption of power to the

normal lighting system. The ELPS502 is factory assembled and wired, and consists of one

ELPS50 power supply and two EVLA lighting fixtures.

When properly installed, the following raintight ELPS emergency lighting systems are UL

and cUL Listed for use in:

• ELPS50 Power Supply - Class I, Division 1, Groups B, C & D

• ELPS502 - Class I, Division 1, Groups B, C, D

Exit sign not UL/cUL

• ELPS502 (EXS/EXD) - Class I, Division 1 & 2, Groups C, D

(group B when ordered with GB suffix)

All ELPS emergency lighting systems are suitable for use in Class II, Division 1, Groups E,

F, G and simultaneous presence hazardous (classified) areas as defined by the National

Electrical Code®.

The ELPS50 power supply consists of a battery supply and battery recharging system

housed inside a hazardous area enclosure with all the circuitry to automatically turn on

emergency DC lighting fixture(s) when the normal power supply fails. A pilot light indicates

when normal power is being supplied to the unit. A “push-to-test" push button switch is

provided for periodic testing of the unit.

Detail indication logic is given below:

No Light AC power is removed from circuit

• Steady Light (No blinks) Fully Charged

• Light Blinks Once Charging

• - • Light Blinks Twice Battery Failure

• - • - • Light Blinks Three Times Circuit Failure

Immediately after supply power is initiated the indicating lamp will blink/pulse to indicate

that the unit is charging. Once installed with supply power, the ELPS requires 72 hours to

charge the battery. Once the unit has completed charging, the indicating light will stop

blinking and go to steady. Every six months, the unit will automatically perform a 90-

minute battery discharge test.

At the completion of the test, if it is determined not to have met the 90 minute

requirement, the indicating lamp will display circuit failure (3 blinks). At any time, if the

battery connection is not adequate the indicating lamp will display a battery failure (2

blinks).

The EVLA12 lighting fixture is a factory sealed assembly housing a single halogen

lamp/reflector light source. ELPS EVI and ELPS EVA GB Exit Signs are factory sealed

with a single incandescent light source. Lamps are included with all fixtures.

The EVLA12 is suitable for NEMA 4X locations when remote mounted (not installed on an

ELPS Power Supply) and supplied with a NEMA 4X breather/drain.

NOTE: Ambient temperature at which ELPS50 power supply is rated is 0ºC to 40ºC to

maximize battery capacity. EVLA12 lighting fixtures are permitted in higher, 55ºC ambient

temperature areas for more freedom in selecting remote installation location.

WARNING

To avoid personal injury, electric shock and equipment failure:

1. Do not use this equipment for other than intended use.

2. Do not use accessory equipment not recommended by the manufacturer.

3. Electrical power must be turned OFF before and during installation and

maintenance.

4. Equipment should be mounted in locations and at heights where it will not

readily be subjected to tampering by unauthorized personnel.

5. Do not mount near heat producing equipment.

6. In Class I areas, install and seal all equipment in accordance with the National

Electrical Code articles pertaining to Hazardous (Classified) Locations, plus any

other applicable codes.

7. Install only wiring systems with an equipment grounding conductor (which may

be the conduit system) to supply the ELPS.

8. two single-pole “Designated Disconnect” switches must be installed to

disconnect the battery circuit and the supply circuit for safety in maintenance

and servicing.

9. Free installation area of hazardous atmospheres before wiring.

10. Observe all battery handling precautions contained herein.

11. Hammers or prying tools must not be allowed to damage the flat joint surfaces

of the ELPS50 power supply housing. Do not handle covers roughly, or place

them on surfaces that might damage or scratch the flat joint surfaces.

12. To avoid shattering: Do not operate lamp in excess of rated voltage, protect

lamp against abrasion and scratches, and against liquids when lamp is

operating. Dispose of lamp properly.

EMERGENCY LIGHTING PRODUCTS

ELPS502(M05) SYSTEM, ELPS502(M05) EXS/EXD SYSTEM,

ELPS50(M05) POWER SUPPLY, EVLA12 LIGHTING FIXTURE

National Electrical Code

is a registered Trademark of the National Fire Protection Association.

IMPORTANT

Emergency lighting system should be installed, inspected, operated, and maintained by

qualified and competent personnel.

RATINGS

ELPS50 Power Supply:

Input -120, 220/240 and 277 VAC ± 5%,

50 or 60Hz

-0.5 Amperes maximum

Output -12 VDC; 2.5 Amperes

-28 Watts for 1½ hours (ELPS502)

-29 Watts for 1½ hours (ELPS502 EXS/EXD)

Ambient Temp: -0ºC to 40ºC

Lamp Fixtures:

EVLA12 ELPS EVI/ELPS EVA GB

Input -12 VDC -12 VDC

Ambient Temp. -55ºC maximum -40ºC maximum

Operating Temp. Code -Class I - T4A; -Class I - T4

-Class II, III - T3C -Class II, III - T3C

-Simultaneous Presence - T3C

1 2 3 4 5 6 ... 23 24

Inhaltsverzeichnis

Seite 1 - EMERGENCY LIGHTING PRODUCTS

Seite 2

INSTALLATIONA. Installation du système ELPS502 ou du bloc d'alimentation ELPS501. Sélectionner un emplacement convenable pour le montage du bloc

Seite 3 - 12345 6789

5. Répéter ces étapes dans le cas de l'installation d'un deuxième luminaire EVLA12 surle boîtier du bloc d'alimentation ELPS50.6. Pours

Seite 4 - PERIODIC TESTING

3. Exécuter des contrôles de continuité pour vérifier si le câblage est correct. Utiliser undispositif de mesure de la résistance d'isolement pou

Seite 5 - PILOT LIGHT LAMP REPLACEMENT

REMPLACEMENT DE LA PILE1. Désactiver l'interrupteur-sectionneur désigné.2. Retirer les boulons du couvercle et écrous du boîtier du bloc d'a

Seite 6 - BREATHER AND DRAIN

TROUSSE DE PIÈCES DE RECHANGE POUR CARTEDE CIRCUITS IMPRIMÉS ET PILELA TROUSSE ELPS-K50 COMPREND :(1) Module avec carte de circuits imprimés et charge

Seite 7 - Figure 9

Seite 8 - MAINTENANCE RECORD

FICHE D'ENTRETIENSPÉCIFICATIONS DE LA NFPA 101 (2003)" EFFECTUER UN ESSAI DE FONCTIONNALITÉ D'UN MINIMUM DE 30 SECONDESSUR TOUS LES SYS

Seite 9 - CLASSIFICATION

Seite 10 - INSTALLATION

INSTALACIÓNA. Instale el Sistema ELPS502 o la Fuente de Alimentación ELPS501. Seleccione un lugar de montaje que ofrezca la fuerza y la rigidez necesa

Seite 11 - Figure 3. Schéma de câblage

5. Repita los pasos si desea conectar un segundo accesorio EVLA12 en el gabinete dela fuente de alimentación ELPS50.6. Pase a la Sección C, donde enco

Seite 12 - ESSAI RÉGULIER

INSTALLATIONA. Install ELPS502 System or ELPS50 Power Supply1. Select mounting location that will provide suitable strength and rigidity for supportin

Seite 13 - Figure 6

3. Verifique que el cableado sea correcto mediante pruebas de continuidad y que noexistan puestas a tierra no deseadas con pruebas de resistencia a la

Seite 14 - Figure 8

REEMPLAZO DE LA BATERÍA1. Configure el interruptor de desconexión designado en "OFF".2. Retire los pernos y tuercas de la tapa del gabinete

Seite 15 - TABLEAU 1

REEMPLAZO DE LA PLACA DE CIRCUITOS Y EL KIT DE BATERÍAEL KIT ELPS-K50 CONSISTE EN:(1) Placa de Circuitos y Ensamble del Cargador con Soporte de Montaj

Seite 16 - FICHE D'ENTRETIEN

8. Reemplace la lámpara incandescente (o LED) de la lámpara piloto con la LED nuevade 2 voltios suministrada con el ensamble del interior nuevo. 9. Re

Seite 17 - ESPECIFICACIONES

Todas las declaraciones, información técnica y recomendaciones aquí contenidas están basadas en información y pruebas que creemos sonconfiables. La pr

Seite 18 - INSTALACIÓN

5. Repeat the proceeding steps if a second EVLA12 fixture is to be installed on theELPS50 power supply enclosure.6. Proceed to Section C for conduit c

Seite 19

3. Test wiring for correctness with continuity checks and also for unwanted grounds withinsulation resistance tester.4. Allow the ELPS to charge under

Seite 20 - PRUEBAS PERIÓDICAS

BATTERY REPLACEMENT1. Turn “designated disconnect” switch to “OFF”.2. Remove ELPS50 power supply enclosure cover bolts and nuts, then lift off cover a

Seite 21 - Tornillo de

REPLACEMENT CIRCUIT BOARD & BATTERY KITELPS-K50 KIT CONSISTS OF:(1) Circuit Board & Charger Assembly with Mounting Bracket(1) IF- 1510-A Instr

Seite 22 - RESPIRADERO Y DRENAJE

8. Replace the old incandescent lamp (or old LED) in the pilot light and replace with thenew, 2 volt LED supplied with the new interior assembly.9. M

Seite 23 - Figura 9

MAINTENANCE RECORDNFPA 101 (2003) REQUIREMENTS" A FUNCTIONAL TEST SHALL BE CONDUCTED ON EVERY REQUIRED EMERGENCYLIGHTING SYSTEM AT 30-DAY INTERVA

Seite 24 - REGISTRO DE MANTENIMIENTO