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IF 1875 • 03/19                                                          Copyright

®

 2019, Eaton’s Crouse-Hinds Division 

                                                    Page 3

!

NOTE

In Class II, Class III and Simultaneous Presence locations, limit upward aiming of 

equipment to a maximum of 30º above horizontal.  Greater upward aiming could 

lead to excessive dust build-up and dangerous overheating of the dust.

C. Conduit connection and wiring

11.  Connect enclosure to properly grounded conduit system, installing conduit 

sealing fittings as required by Section 501.15 and, if required, 502.15 of the 

National Electrical Code plus any other applicable codes.

12.  If cable is utilized, a cable sealing fitting must be installed as required by 

Sections 501.15 and 502.15 of the National Electrical Code plus any other 

applicable codes.

NOTE: 

Refer to Step 15, making sure that the “designated disconnect” housing is 

installed in the system.

13.  Make all wiring connections following wiring diagram located on power supply 

battery bracket.

NOTE: 

If installing ELPSM22, connection of lighting equipment supply leads is already 

completed. Proceed to Step 15.

14.  Connect the blue lamp lead to the purple (L+) charger board lead via the 3-pole 

Wago terminal and connect the yellow lamp lead to the yellow (L-) charger 

board lead.  See figures 3 and 4.

!

WARNING

• 

To avoid explosion,

 all unused conduit openings must be plugged.  Plug 

must engage a minimum of five (5) full threads.  Use PLG plugs supplied 

with the unit.

• 

To maintain explosionproof integrity,

 conduit sealing fittings MUST 

be installed in each attached conduit run (within eighteen inches of the 

ELPSM20 power supply enclosure in Class I locations).

• 

To maintain explosionproof integrity in Class I areas,

 conduit sealing 

fittings are required on all conduit entrances (within eighteen inches of 

the ELPSM20 power supply enclosure) for all remotely located emergency 

lighting equipment.

Figure 3. Wiring Diagram

!

WARNING

To avoid explosion or personal injury,

 all electrical power must be turned OFF 

before and during installation and maintenance and installation area must be free 

of hazardous atmospheres.

15.  Connect a designated disconnect switch for ELPSM2 emergency lighting 

system as follows:

NOTE: 

Insulation rating on 12V conductors must equal to that of the higher voltage 

power supply leads in accordance with Article 300.3(C) of NEC.

Important: 

TO PROPERLY INSTALL AND OPERATE THE ELPSM2, YOU MUST 

INSTALL A SEPARATE DISCONNECT SWITCH.  IF THE DISCONNECT SWITCH 
IS LOCATED IN THE HAZARDOUS AREA, YOU MUST INSTALL A CLASS 
I, DIVISION 1 RATED SWITCH.  USE CROUSE-HINDS SERIES EDS2129 OR 
EDSC2129.

(See Warning below)

This designated disconnect switch can be supplied as part of the ELPSM22 

emergency light (option S794 or option S854).

Option S794 – key operated designated disconnect as part of the ELPSM22 

emergency light.  See Step 16 below to continue supply wiring.

Option S854 – keyless designated disconnect as part of the ELPSM22 emergency 

light.  See Step 16 below to continue supply wiring.

EDS2129 or EDSC2129 – Designated Disconnect Remote Mounted (not supplied).  

Install per the instructions supplied with the EDS2129 or EDSC2129 disconnect.  

Wire in series according to the wiring diagram in Figure 3 by cutting the red battery 

lead wire and attaching a listed wire connector to both ends (rated 300V minimum) 

for connection to disconnect switch lead wires.  See Step 16 to continue supply 

wiring.

16.  Connect AC power to terminal block via the ground “G”, line “L” and neutral 

“N” Wago terminals.

17.  Test wiring for correctness with continuity checks and also for unwanted 

grounds with insulation resistance tester.

18.  Allow the ELPSM2 to charge under line power for 15 hours before initiating any 

testing of the emergency operation of the lights.

D. Complete installation

19.  Install CID101 corrosion inhibitor device (supplied loose in ELPSM20). 

Recommended location is on the bottom wall between “Main Power On” pilot 

light and 1” NPT tapped hole.  Refer to CID101 instructions for installation.

!

WARNING

• 

To avoid explosion,

 a designated disconnect position with lock-in/lockout 

is required for safe servicing of the completely wired unit.  The lock-in/

lockout capability will help prevent unauthorized opening of the circuit 

when the system should be functioning and to help prevent energizing of 

the system while it is being serviced, minimizing the possibility of arcing 

in the battery circuit while the enclosure is open in a hazardous (classified) 

area.

• 

To avoid explosion,

 the designated disconnect switch, Crouse-Hinds 

series EDSC2129, must be suitable for use in the hazardous locations in 

which it is installed.

Figure 4

!

WARNING

To avoid electrical shocks,

 install luminaire only on systems with an equipment 

grounding conductor.

!

NOTE

Unit needs to charge for 15 hours before conducting any tests.  Do not 

disconnect AC power until unit is fully charged.

!

CAUTION

To avoid explosion,

 clean both flat joint surfaces of body and cover before 

closing.  Dirt or foreign material must not accumulate on flat joint surfaces.  

Surfaces must seat fully against each other to provide a proper explosionproof 

seal.

Summary of Contents for ELPSM22 EXD

Page 1: ...ealed assembly housing a single LED lamp reflector light source ELPSM2 EVI and ELPSM2 EVA GB exit signs are factory sealed with a single LED light source Lamps are included with all equipment Status i...

Page 2: ...1 sealing fitting must be installed within 18 inches of the conduit entry of the ELPSM2 enclosure Use Chico A or Chico SpeedSeal sealing compound to seal the conduit entry CAUTION To avoid damaging th...

Page 3: ...HAZARDOUS AREA YOU MUST INSTALL A CLASS I DIVISION 1 RATED SWITCH USE CROUSE HINDS SERIES EDS2129 OR EDSC2129 See Warning below This designated disconnect switch can be supplied as part of the ELPSM2...

Page 4: ...at A written record shall be kept of such tests and maintenance In the absence of periodic testing requirements by a local authority the following recommendations from the NFPA 101 2003 Life Safety Co...

Page 5: ...he push to test button 2 Loosen lens ring locking screw but do not remove See Figure 6 3 Remove lens by turning counterclockwise until all threads are disengaged 4 Pull lamp straight out of socket and...

Page 6: ...ewith MAINTENANCE RECORD NFPA 101 2003 REQUIREMENTS A FUNCTIONAL TEST SHALL BE CONDUCTED ON EVERY REQUIRED EMERGENCY LIGHTING SYSTEM AT 30 DAY INTERVALS FOR A MINIMUM OF 30 SECONDS AN ANNUAL TEST SHAL...

Page 7: ...en f brica que alberga una fuente nica de luz de reflector l mpara de LED Las se ales de salida de ELPSM2 EVI y ELPSM2 EVA GB son selladas en f brica con una fuente nica de luz LED Las l mparas se inc...

Page 8: ...lice el compuesto de sellado Chico A o Chico SpeedSeal para sellar la entrada del conducto PRECAUCI N Para evitar da os en las superficies planas de la junta no use martillos ni herramientas de palanc...

Page 9: ...gual a la de los cables de la fuente de alimentaci n de mayor voltaje de acuerdo con la secci n 300 3 C del NEC Importante PARA INSTALAR Y OPERAR ADECUADAMENTE EL ELPSM2 DEBE INSTALAR UN INTERRUPTOR D...

Page 10: ...ri dicas por una autoridad local se recomienda enf ticamente seguir las pautas del C digo de Seguridad Humana NFPA 101 2003 1 Mensual Opere un interruptor de prueba y mant ngalo presionado durante un...

Page 11: ...ar pero no lo retire Consultar la Figura 6 3 Retire los lentes al girar en contrarreloj hasta que todas las roscas est n desacopladas 4 Saque la l mpara directamente de la toma y deseche 5 Instale la...

Page 12: ...2003 SE LLEVAR A CABO UNA PRUEBA FUNCIONAL EN TODOS LOS SISTEMAS DE ILUMINACI N DE EMERGENCIA REQUERIDOS EN INTERVALOS DE 30 D AS DURANTE UN M NIMO DE 30 SEGUNDOS SE LLEVAR A CABO UNA PRUEBA ANUAL DE...

Page 13: ...et ELPSM2 EVA GB sont scell es en usine et pourvues d une seule source lumineuse DEL Les lampes sont comprises avec tout le mat riel Indicateur d tat Description de l tat D finition de l tat Le voyan...

Page 14: ...liser le mastic d tanch it Chico A ou Chico SpeedSeal pour sceller l entr e du conduit MISE EN GARDE Afin d viter d endommager les surfaces du joint plat ne pas utiliser de marteaux ou d outils levier...

Page 15: ...ssement ci dessous L interrupteur d isolement d sign peut tre fourni avec le syst me d clairage d urgence ELPSM22 options S794 et S854 Option S794 Interrupteur d isolement d sign cl int gr au syst me...

Page 16: ...ves des essais p riodiques les recommandations suivantes de la norme NFPA 101 2003 Life Safety Code sont fortement recommand es 1 Mensuellement Actionner le commutateur d essai et le maintenir enfonc...

Page 17: ...Desserrer la vis de blocage de la bague de la lentille sans l enlever Voir la figure 6 3 Retirer la lentille en tournant en sens antihoraire jusqu ce que tous les filets soient d sengag s 4 Tirer la l...

Page 18: ...UN ESSAI FONCTIONNEL D AU MOINS 30 SECONDES DOIT TRE EFFECTU SUR CHAQUE SYST ME D CLAIRAGE D URGENCE OBLIGATOIRE ET CE AU MOINS TOUS LES 30 JOURS UN ESSAI ANNUEL DOIT TRE EFFECTU POUR UNE DUR E D UNE...

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