ATEX/IECEx LED LINEAR LUMINAIRE
SAVE THESE INSTRUCTIONS!!
•
INSTALLATION MANUAL
9100-127-1715-00 Rev A
October 2013
LINEAR LED Luminaire for
Hazardous areas
Zones 1,21 & 2,22 Applications
The Dialight Linear fitting is suitable for use in potentially explosive atmosphere in zones 1 and 2 to the
requirements of ATEX Directive 94/9/EC as well as IEC 60079-0, IEC 60079-1, IEC 60079-18, IEC 60079-31
and IEC 60079-7
The product can be used in either wet or dry locations to illuminate areas with potentially explosive atmosphere.
Important Information:
IMPORTANT SAFEGAURDS
READ AND FOLLOW ALL SAFETY INSTRUCTIONS
•
WARNING:
ENERGISED OR WHEN AN EXPLOSIVE
ATMOSPHERE MAY BE PRESENT
• Do NOT let power supply cords touch
hot surfaces
• Do NOT mount near gas or electric
heaters
• Equipment should be mounted in
locations and at heights where it will
not be subjected to tampering by
unauthorized personnel.
• The use of accessory equipment not
recommended by the manufacturer
may cause an unsafe condition.
• Do NOT use this equipment for other
than intended use.
• For supply connections use wire rated
for at least 96ºC
DO NOT OPEN WHEN
The installation, operation and maintenance must
be carried out by an electrician suitably trained in
hazardous areas.
• The technical data indicated on the LED fixture
are to be observed.
• Changes of the design and modifications to the
LED fixture are not permitted.
• Repairs must only be carried out by a qualified
electrician with hazardous area knowledge.
• Only genuine Dialight replacement parts must be
used when unforeseen repairs are required.
• Observe the national safety rules and regulations
during installation.
• Do not keep these operating instructions inside
the LED fixture.
• Do not open the LED fixture when energized.
• Wait 10 minutes before opening after de-
energizing the LED fixture.
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
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ATEX/IECEx LED LINEAR LUMINAIRE
INSTALLATION MANUAL
9100-127-1715-00 Rev A
October 2013
Contents Supplied with Luminaire:-
1 x LINEAR Luminaire
2 x Certified Blanking Plugs
1 x Dust Plug (used for shipping purpose only)
1 x Equi-potential Ground stud
1 X Mounting Bracket
Cable Glands MUST be approved to:
Ex e IIB Gb/Ex t IIIC Db minimum
Electrical Connection Requirements:
Terminal capacity - 0.5 – 4mm2
(solid, stranded or fine stranded) 18 -- 12AWG
Optional ferrule or crimp pin maximum cable size
2
2.5mm
Cable strip length - 10-11mm
.40-.45 inches
NOTE: Certified Blanking Plugs must be
moved to unused ports.
Housing Material: Copper free Aluminum
Housing Colour: Light Gray RAL: 7040
Dimensions: See Figure.1
Lens Material: Clear Toughened Glass
Frosted Toughened Glass
Cable Entries: 3 OFF M25 Threaded Ports
Tightening Torques See Table
Fixture Weight 19.6 lbs (4’), 12.9 lbs (2’)
Fixture Dimensions See “Mechanical Dimensions”
NOTE: Only the covers located on the top side of the
fixture should be removed for installation
Rated Input Voltage: 100-277VAC
Absolute maximum: 90-305Vac
Rated Input Frequency: 50/60Hz
Rated Input Current: .37A @ 100Vac (.61m)
.14A @ 277Vac (1.22m)
Rated Input Current: .73A @ 100Vac (.61m)
.28A @ 277Vac (1.22m)
Rated Maximum Wattage: 37 Watts at 100V (.61m)
73 Watts at 100V (1.22m)
Power Factor: >.92
Athd: <18%
Operating Temp: -20°C to +65°C
Storage Temp: -20°C to +85°C
Ingress Protection: IP66
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
2 of 6
9100-127-1715-00 Rev A
October 2013
MECHANICAL DIMENSIONS:
ATEX/IECEx LED LINEAR LUMINAIRE
INSTALLATION MANUAL
ATEX/IECEx Certifications
Zone 1&21
Zone 2 &22
Ex d e mb IIB T4 Gb
Ex tb IIIC T135c Db IP66
Ex II 2 GD
Sira 12 ATEX1215
IECEx SIR 12.009
LED Enclosure rated for EXd
LED Driver Enclosure rated for Exe
LED Driver is rated for EXm
No alternate supplier materials can be
used with luminaire
Electrical Connections/Color Code
The terminal block is suitable for multi-stranded and
single core cables up to a maximum of 12gauge or
(4mm2) recommended strip length of .4 inches or
(10mm)
L1 = LIVE / BLACK
N = NEUTRAL / WHITE
E = GROUND / GREEN
Loop thru Electrical Connections:-
Connect incoming cable as above then connect the
outgoing cable to the associated adjoining connection to
pass to the next luminaire.
ONLY SINGLE CABLES TO BE USED ON EACH
CONNECTION.
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
3 of 6
ATEX/IECEx LED LINEAR LUMINAIRE
INSTALLATION MANUAL
9100-127-1715-00 Rev A
October 2013
Installation:
Ensure that the mains voltage supply is disconnected before connecting the luminaire. Install the equipment in
accordance with the manufacturer’s instructions as well as any other applicable electric codes.
Always transport and store the equipment in its original packaging and keep in a dry location.
When unpacking check for any cracks or damage in the housing, glass lens and gasket seal, if in doubt do not install!
Contact your local sales rep or www.Dialight.com
There are no serviceable parts within the Light engine!
The improper installation, operation and maintenance of these luminaires may result in the invalidation of the
warrantee or a unsafe work or environment condition!
For supply connections use Cable with wire rated for at least 96ºC
Thru Wiring Option
• For maximum long term reliability and light output, the light must be installed in free air.
o The Linear fixture design incorporates an over-temperature control circuit that reduces input power
should internal temperatures reach a maximum level. In this event, light output may be reduced.
• The Linear fixture is threaded for M25 , at the center and each end of the Power Supply Housing, in order to
be assembled
o Remove the center DUST cap from the fixture and dispose of.
o Remove both factory installed Certified Plugs from the ends.
o Place one of the Certified Plugs in to the previously removed Dust plug.
o NOTE: Ensure gasket and torque is correct to ensure a watertight unit.
o NOTE: Failure to do so will void all warranties and will cause premature failures.
o Use conductive pipe sealant for all fittings that have been removed and/or replaced.
o
Warning:
installer to prevent the moisture from entering thru the cable or other means entering the fixture. Failure to
comply with the above could void factory warranties.
o Fixture is factory wired for both Pendant and Through wiring.
o Remove the Power Supply Covers to attach incoming power to the terminal block supplied inside the power
supply compartment, follow the electrical connections.
o Repeat this procedure for the opposite end.
o Replace the power supply cover using the screws previously removed. Tighten all screws to 15 in/lbs
(1.75NewtonM’s)
NOTE: Ensure that the o-rings are properly seated in the grooves; reattach the Cover using the screws
previously removed. Tighten all screws to 15 in/lbs (1.75NewtonM’s)
o Restore power and verify operation.
(Figure 2) Installation Steps:
If there is moisture present or chance of it than necessary precautions should be taken by the
Figure 2
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
4 of 6
ATEX/IECEx LED LINEAR LUMINAIRE
INSTALLATION MANUAL
9100-127-1715-00 Rev A
October 2013
Installation:
Ensure that the mains voltage supply is disconnected before connecting the luminaire. Install the equipment in
accordance with the manufacturer’s instructions as well as any other applicable electric codes.
Always transport and store the equipment in its original packaging and keep in a dry location.
When unpacking check for any cracks or damage in the housing, glass lens and gasket seal, if in doubt do not install!
Contact your local sales rep or www.Dialight.com
There are no serviceable parts within the Light engine!
The improper installation, operation and maintenance of these luminaires may result in the invalidation of the
warrantee or a unsafe work or environment condition!
For supply connections use Cable with wire rated for at least 96ºC
Center Wiring Option (Figure 3) Installation Steps:
• For maximum long term reliability and light output, the light must be installed in free air.
o The Linear fixture design incorporates an over-temperature control circuit that reduces input power
should internal temperatures reach a maximum level. In this event, light output may be reduced.
• The Linear fixture is threaded for M25.
o Remove the center DUST cap from the fixture and dispose of.
o Install a certified gland that meets the certification and ratings of the fixture.
o NOTE: The certified gland is not supplied with the fixture.
o NOTE: Ensure gasket, torque and Use conductive pipe sealant ensure a watertight unit.
o WARNING: Failure to do so will void all warranties and will cause premature failures.
o Remove the Power Supply Cover to attach incoming power to the terminal block supplied inside the power
supply compartment, follow the electrical connections.
o
Warning:
the installer to prevent the moisture from entering thru the cable or other means entering the fixture.
Failure to comply with the above could void factory warranties.
o Replace the power supply cover using the screws previously removed. Tighten all screws to 15 in/lbs
(1.75NewtonM’s)
NOTE: Ensure that the o-rings are properly seated in the grooves; reattach the Cover using the screws
previously removed. Tighten all screws to 15 in/lbs (1.75NewtonM’s)
o Restore power and verify operation.
If there is moisture present or chance of it than necessary precautions should be taken by
Figure 3
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
5 of 6
ATEX/IECEx LED LINEAR LUMINAIRE
INSTALLATION MANUAL
9100-127-1715-00 Rev A
October 2013
REV. ECO No. DRN CHK APP QA CM DATE
A 13389 WSL AR SB RL JN 10/8/13
Dialight – LED Solutions for Industrial and Hazardous Applications
Tel: 732-919-3119 – Fax: 732-751-5778 – www.dialight.com
Page
6 of 6
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