Nexo ePS6-EN54 User manual
IP55
DP7304-01-DI
ePS6-EN54
User manual
TABLE OF CONTENTS
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TABLE OF CONTENTS
TABLE OF CONTENTS___________________________________________________________________ 2
COMPLIANCE __________________________________________________________________________ 3
WARNINGS ____________________________________________________________________________ 4
EQUIPMENT ___________________________________________________________________________ 5
DESCRIPTION__________________________________________________________________________ 6
PRESET_______________________________________________________________________________ 7
HF DIRECTIVITY________________________________________________________________________ 8
CROSSOVER FREQUENCY_______________________________________________________________ 8
ACCESSORIES _________________________________________________________________________ 9
ARRAY EQ____________________________________________________________________________ 14
MAINTENANCE________________________________________________________________________ 15
TECHNICAL SPECIFICATIONS ___________________________________________________________ 17
USER NOTES _________________________________________________________________________ 19
COMPLIANCE
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COMPLIANCE
ePS6-EN54 is certified EN54-24 by AFNOR Certification
Parc du Pré de la Dame Jeanne BP5 - FR 60128 PLAILLY France
EN54-24 :2008
Voice alarm loudspeaker for fire detection and fire alarm systems for buildings
DoP NX-0333-CPR-075633
Type B
Technical data and setup instructions included in this manual
ePS6-EN54
WARNINGS
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WARNINGS
PRECAUTIONS
-
repairable part.
If the system seems to be malfunctioning or damaged, stop using it at once and have it repaired by a NEXO qualified technician.
Do not expose the system directly to the sun or to the rain, do not immerse it into fluids, do not place objects filled with liquid on the
system. If a liquid gets into the system, please have it inspected by a NEXO qualified technician.
The connection should be performed by qualified technician, by ensuring that power is off.
Operating temperature with temperate climate: 0°C to +40°C (+32°F to +104); -20°C à +60°C (-4°F to +140°F) for storage.
SAFETY INFORMATIONS
Read this manual before using the speaker.
Keep this manual available for further reference.
Observe all warnings and cautions.
Please check the NEXO Web site nexo-sa.com to get the most up-to-date version of this manual.
Ensure you are aware of the safety rules applying to rigging, stacking or installing on tripod or speaker stand. Failure to observe
these rules may expose persons to potential wounds or even death.
Only use the system with accessories specified by NEXO.
Please always consult a NEXO-accredited technician if the installation needs architectural works and observe following precautions:
Mounting Precautions:
- Please select screws and mounting location supporting 4 times the system weight.
- Do not expose the system to excessive dust, vibrations, to extreme cold or hot temperatures, to reduce the risk of
damaging components.
- Do not place the system in an unstable position: it could fall accidentally.
- cations are adapted and that its height does not exceed
.
Connection and Powering Precautions:
- Unplug connected cables before moving the system.
- Power off the system before connecting the system.
- When switching on the installation, the amplifier must be powered last; when switching the installation off, shut off the
amplifier first.
- If you work by cold temperatures, progressively raise the level to nominal value during the first minutes of use, to allow the
system components to stabilize.
Please check regularly the system condition.
HIGH SOUND PRESSURE LEVELS
Exposure to very high sound pressure levels may cause permanent hearing losses. Degrees of hearing losses may be different
from one person to another, but almost everybody will be affected if exposed to high sound pressure levels during a long period of
time. The OSHA (Occupational Safety and Health Administration) American Agency specified the following maximal exposures:
Number of Hours
Sound Pressure Level (dBA),
Slow Response
8
90
6
92
4
95
3
97
2
100
1 ½
102
1
105
½
110
¼ or less
115
WASTE OF ELECTRIC OR ELECTRONIC EQUIPMENT
This symbol on the product or its packaging indicates that this product must not be treated as household waste.
Instead, it is your responsibility to hand it over to a designated collection point for the recycling of waste
electrical and electronic equipment. By ensuring your waste equipment is recycled, you will help prevent
potential negative consequences for the environment and human health, which could appear if this product was
not recycled. Recycling helps spare natural resources. For more information about the recycling of this product,
please contact your local city office, your household waste disposal service or your reseller.
EQUIPMENT
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EQUIPMENT
On each side of the cabinet, two M6 with 80 mm pitch plus one M10 fittings will connect the ePS6-EN54 to accessories
(VNI-VCPL365, VNU-BUMP, VNU-HBRK365, or eye-bolts).
The back of the speaker is fitted with 3x M6 (70mm pitch) to connect wallmount in both vertical and horizontal position
(VNI-WM01, VNI-WM02).
2 pairs (In/Out) of 7.62 mm pitch screw terminal blocks. Cables from 0.75 mm2 to 3.31 mm2 (12 to 15 AWG) copper
section.
ePS6-EN54 with IPCov
DESCRIPTION
Page 6/ 20 ePS6-EN54
DESCRIPTION
→The ePS6-EN54 is a compact full-range 2 ways speaker.
→Asymmetrical HF dispersion
→ePS6-EN54 can be used alone or with eLS400 subwoofers
→The speaker is equipped with 2 pairs (In/Out) of screw terminal blocks, permissible cables from 0.75 mm2to 3.31 mm2
(12 to 15 AWG) copper section. Cable with maximum outside diameter of 11mm.
→To wire ePS6-EN54, slit the membrane of the grommet crosswise, pass the cable through and make the connection to the
screw terminals. Place the IPCOV.
→IP55: be careful to place the IPCOV correctly.
→Amplification
•The ePS6-EN54 speakers must be used with a NEXO processor to handle EQ, phase alignment, crossover and
excursion/thermal protection for the system loudspeaker.
•The following table shows the number of ePS6-EN54 speakers and eLS400 subwoofers usable with each solution.
DTD +
DTDAMP4X0.7
DTD +
DTDAMP4X1.3
NXAMP4X1mk2
NXAMP4X2mk2
NXAMP4X4mk2
ePS6-EN54
Up to 2 per channel
Up to 2 per channel
Up to 4 per channel *
Up to 4 per channel
Up to 4 per channel
eLS400
1 per channel
1 per channel
Up to 2 per channel *
Up to 3 per channel
Up to 3 per channel
* Recommended powering solution
PRESET
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PRESET
Please consult nexo-sa.com for NEXO TD Controllers firmware information.
For the ePS6-EN54, the following setups are available:
•ePS6 MAIN, 90-20kHz.
•ePS6 MAIN, 120-20kHz.
•ePS6 MAIN, 150-20kHz.
ePS6-EN54
ePS6-EN54 + eLS400
HF DIRECTIVITY
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HF DIRECTIVITY
→The ePS6-EN54 speaker can be used in horizontal or vertical position.
→ersion to deal with every request.
Place a flathead screwdriver in the space between the grille and
the cabinet to release the grille.
Remove the grille.
Remove the 4 screws that hold the horn. Remove it.
Position the horn according to the desired HF dispersion.
Narrow aperture = widest Dispersion
Reassemble the assembly and replace the grille.
CROSSOVER FREQUENCY
→90 Hz: Full range application.
→120, 150 Hz: use with eLS400.
ACCESSORIES
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ACCESSORIES
WARNINGS
All ePS accessories are specifically rated in agreement with structural computations.
Never use other accessories when assembling ePS6-EN54 cabinets than the ones provided by NEXO: NEXO will decline
responsibility if any component is purchased from different supplier.
PROHIBITED: ePS6-EN54 below ePS6-EN54 or ePS6-EN54 below eLS400 without dedicated accessory
VNU-BUMP
LiftBar, can be used with VNI-WMADAPT.
Remove 2 screws on the top
Screw VNU-BUMP to ePS6-EN54 (use only
screws provided with VNU-BUMP).
Tight properly.
Refer to the Product Data Sheet
VNT-TCBRK3551
Rotary Truss Clamp
Place VNT-TCBRK3551 on VNU-BUMP at
the desired hole.
Refer to the Product Data Sheet.
ACCESSORIES
Page 10 / 20 ePS6-EN54
VNU-HBRK365
Horizontal Cradle, usable with:
VNI-CLADAPT.
VNI-WM200.
VNU-PLADAPT.
Remove the M10 inserts from each side.
Place HBRK365 on ePS6-EN54, use only
fasteners provided.
Tight properly.
Refer to the Product Data Sheet
VNI-WMADAPT
Wall mount adapter
Place VNI-WMADAPT on VNU-BUMP, use
only fasteners provided.
Tight properly.
Refer to the Product Data Sheet
VNI-CLADAPT
Ceiling Adapter, use with VNI-HBRK365.
Screw VNI-CLADAPT to the ceiling
(fasteners not provided).
Place the assembly on VNI-CLADAPT, use
the 2 guides. Tight with the fasteners
provided with VNI-CLADAPT.
Refer to the Product Data Sheet
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