ORGA L85EX Manual

L85EX Lighting fixture
Installation and maintenance manual
Perimeter light
Aeronautical Obstruction light
/i
ORGA BV
Strickledeweg 13
3125 AT SCHIEDAM
The Netherlands
T +31 (0) 10 208 5555
E info@Orga.nl
I www.orga.nl

Copyright
2016 Orga. All rights reserved.
Disclaimer
While every effort has been made to provide a complete, up-to-date, accurate manual, Orga will accept no
liability claims for damages resulting from any errors or omissions in this manual.

3
Table of contents
1 INTRODUCTION
1.1 Before you begin .................................................................................................................... 5
1.2 Abbreviations and terminology ...............................................................................................5
1.3 Icons used in this document................................................................................................... 6
2SAFETY
2.1 Intended use........................................................................................................................... 7
2.2 Label....................................................................................................................................... 7
2.3 Installation .............................................................................................................................. 8
2.4 Operation................................................................................................................................ 8
2.5 Maintenance and repair.......................................................................................................... 8
2.6 Ex certificates ......................................................................................................................... 8
2.6.1 ATEX certification.......................................................................................................8
2.6.2 IECEx certification......................................................................................................8
2.6.3 EC - Declaration of Conformity .................................................................................. 8
2.7 Warranty policy....................................................................................................................... 9
1 DESCRIPTION
1.1 Overview .............................................................................................................................. 11
1.1.1 Description ............................................................................................................... 11
1.2 Overview of the recessed version ........................................................................................ 12
1.3 Product types ....................................................................................................................... 13
1 INSTALLATION
1.1 Unpack the delivery .............................................................................................................. 15
1.2 Preparation........................................................................................................................... 15
1.3 Safety during installation ...................................................................................................... 15
1.4 Installation of L85EX ............................................................................................................ 16
1.4.1 Install the light fixture ............................................................................................... 16
1.4.2 Open the cover assembly ........................................................................................ 16
1.4.3 Connect the power supply cable .............................................................................. 16
1.4.4 Connect the wiring of the lighting fixture .................................................................. 17
1.4.5 Close the cover assembly ........................................................................................ 18
1.5 Installation of L85EX Recessed ........................................................................................... 19
1.5.1 Open the cover assembly ........................................................................................ 19
1.5.2 Connect the power supply cable .............................................................................. 19
1.5.3 Connect the wiring of the lighting fixture .................................................................. 19
1.5.4 Close the cover assembly ........................................................................................ 20
1.5.5 Install the light fixture ............................................................................................... 20
2 ACCESS TO PARTS
2.1 Open the cover assembly.....................................................................................................23
2.2 Close the cover assembly ....................................................................................................23
2.3 Open the cover assembly of the recessed version............................................................... 24
2.4 Close the cover assembly of the recessed version .............................................................. 24
3 MAINTENANCE

4
3.1 Advised maintenance schedule............................................................................................ 25
3.2 Maintenance procedures ......................................................................................................25
4 TROUBLESHOOTING
4.1 Failure of the light fixture ...................................................................................................... 27
4.2 Check the electrical connections .......................................................................................... 28
4.3 Replace the dome ................................................................................................................ 29
5 TECHNICAL DATA
5.1 Mechanical specification....................................................................................................... 31
5.1.1 Perimeter light L85EX-G-AC .................................................................................... 31
5.1.2 Perimeter light L85EX-G-AC-RE .............................................................................. 33
5.1.3 Aeronautical obstruction light L85EX-R-AC-10 ........................................................ 34
5.1.4 Aeronautical obstruction light L85EX-R-AC-32 ........................................................ 36
5.1.5 Aeronautical obstruction light L85EX-R-AC-50 ........................................................ 37
5.1.6 Aeronautical obstruction light L85EX-R-AC-200 ...................................................... 38
5.1.7 Perimeter light L85EX-B-AC..................................................................................... 39
5.1.8 Perimeter light L85EX-Y-AC..................................................................................... 40
5.1.9 Perimeter light L85EX-G-DC .................................................................................... 41
5.1.10 Perimeter light L85EX-G-DC-RE.............................................................................. 42
5.1.11 Aeronautical obstruction light L85EX-R-DC-10 ........................................................ 43
5.1.12 Aeronautical obstruction light L85EX-R-DC-32 ........................................................ 45
5.1.13 Aeronautical obstruction light L85EX-R-DC-50 ........................................................ 46
5.1.14 Aeronautical obstruction light L85EX-R-DC-200 ...................................................... 47
5.1.15 Perimeter light L85EX-B-DC .................................................................................... 48
5.1.16 Perimeter light L85EX-Y-DC .................................................................................... 49
5.2 Accessories .......................................................................................................................... 50
5.2.1 Swivel elbow adapter for cable gland (optional for recessed versions).................... 50
5.3 Site specifications................................................................................................................. 50
5.3.1 Cavity sizes for the recessed versions ..................................................................... 50
5.4 Labels ................................................................................................................................... 51
5.4.1 Labels....................................................................................................................... 51
5.4.2 Labels....................................................................................................................... 52
A DELIVERY AND SPARE PARTS ........................................................................ 53
A.1 Delivery information L85EX ................................................................................................. 53
A.2 Spare parts .......................................................................................................................... 54
B ATEX CERTIFICATE ........................................................................................... 55
B.1 EC-Type Examination certificate L85EX ............................................................................. 55
C IECEx CERTIFICATE .......................................................................................... 59
C.1 IECEx Certificate of Conformity L85EX ............................................................................... 59
D EC - Declaration of Conformity ......................................................................... 65
D.1 EC - Declaration of Conformity L85EX ................................................................................ 65
E Ex CERTIFICATE ................................................................................................ 67
E.1 Ex Certificate of Conformity L85EX (optional) ..................................................................... 67

Version 2.1 5
INTRODUCTION
1 INTRODUCTION
This manual gives information about:
•Installation
•Operation
•Maintenance
•Troubleshooting
1.1 Before you begin
Before you start with the installation, operation, maintenance or troubleshooting on the
Lighting fixture L85EX:
1. Familiarize yourself with the content on this manual.
2. Identify all components of the system. Refer to Appendix A.
1.2 Abbreviations and terminology
/i
WARNING
Do not continue before you understand the content of this manual.
Abbreviation / term Description
Cable gland (A device designed to) attach and secure the end of a cable to the
equipment.
Connection The electrical connection to connect components electrically.
Control panel Cabinet with terminals for the connection of electrical wiring and
operating elements for the system.
Cover Flat part that closes the product.
Connection box Compartment where the electrical wiring is collected and is led to
the control panel.
Dome The transparent cover that protects the lamps.
Label Sticker or type plate with information of the system.
Light fixture A light fixture with a transparent or translucent protective dome
Power supply cable Connects the connection box of the light fixture with the
control panel.
Terminal Electrical connection block, inside connection box.

INTRODUCTION
6 Version 2.1
1.3 Icons used in this document
The icons below are used in this document to indicate danger or to give extra information.
/i
WARNING
Can cause personal injury.
WARNING
Electrical danger. Can cause personal injury.
CAUTION
Can cause damage to the equipment.
NOTE
Gives further/extra information.

Version 2.1 7
SAFETY
2SAFETY
2.1 Intended use
The L85EX must only be used at offshore helicopter decks as perimeter light or as
aeronautical obstruction light. The lantern complies with the CAP437, ICAO annex 14 and
the IMO MODU Code.
The red type of lantern also complies to the CAP168 regulations and the Dutch Mining
Regulations.
2.2 Label
A ATEX and IECEx label on L85EX lighting fixture
Note
Refer to 5.4 to view the exact label.
20XX
Serial No. :
12345678AAwwyyxxxx
WARNING:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XX-XXVac; XX-XXHz
XX W; XVA
XXXXXXXXXXXXXXXXX
IECEx DEKxxxxxx X
-XX °C ≤ Ta ≤ +XX °C
!
0344
Strickledeweg 13
NL - 3125AT Schiedam
T +31 (0)10 208 5555
OCP 0034
Warning: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
NCC: xx.xxxx X
Ex e mb IIC Tx Gb
-XX °C ≤ Ta ≤+XX °C /IP66
Strickledeweg 13
NL - 3125AT Schiedam
T +31 (0)10 208 5555

SAFETY
8 Version 2.1
2.3 Installation
2.4 Operation
There are no specific safety precautions necessary.
2.5 Maintenance and repair
2.6 Ex certificates
This lighting fixture complies with the instructions and safety precautions in the Ex
certificates. Both certificates show the applied Safety standards.
2.6.1 ATEX certification
The lighting fixture complies with the regulations as shown in the ATEX certification and is
suitable for use in areas with an explosive atmosphere. Refer to Appendix B.
2.6.2 IECEx certification
The lighting fixture complies with the regulations as shown in the IECEx certification and is
suitable for use in areas with an explosive atmosphere. Refer to Appendix C.
2.6.3 EC - Declaration of Conformity
The lighting fixture complies with the regulations as shown in the EC - Declaration of
conformity. Refer to Appendix D.
WARNING
Only an electrical engineer is allowed to do the electrical installation.
WARNING
Make sure that the mains power supply is disconnected before you start the
electrical installation.
WARNING
Make sure you comply with the (pre)conditions for electrical systems in
explosive atmospheres.
CAUTION
The L85EX is suitable for use in locations with a low risk of mechanical
danger.
WARNING
Make sure that the mains power supply is disconnected before you start the
electrical installation.

Version 2.1 9
SAFETY
2.7 Warranty policy
THE FOLLOWING IS THE STANDARD LIMITED WARRANTY FOR THE
ORGASYSTEMS AND PRODUCTS (“PRODUCTS”) SUPPLIED BY ORGA
B.V.,SCHIEDAM – THE NETHERLANDS, HEREINAFTER: “ORGA”. THIS
WARRANTYAPPLIES UNLESS A DIFFERENT WARRANTY HAS BEEN
SPECIFICALLYAGREED TO AND SIGNED BY AN ORGA AUTHORISED
REPRESENTATIVE.
LIMITED WARRANTY
(a) ORGA warrants, subject to the following limitations, that at time of delivery to Buyer, its
Products will conform to applicable ORGA drawings and Product specifications and will be
free from defects in workmanship and material. Ifapplicable, ORGA warrants that at the
time of delivery Products are compliant to applicable national and/or international rules
and regulations. However, unauthorised maintenance or repair could invalidate
compliance with such rules and regulations.
(b) The Products are not in conformity as meant under (a) in the case of a defect in
workmanship or material becoming apparent under normal authorised use consistent with
ORGA Product instructions and specifications. Normal wear and tear (includingbut not
limited to lamp failure) or problems with electrical power, relatively minor anomalies which
are customary and/or technically unavoidable, or the need forperiodic maintenance shall
not constitute non-conformity.
These warranties shall be available to the initial purchaser, and may be transferable to its
successors and assigns.
The duration of these warranties shall be as follows: Twelve (12) months after
commissioning, with a maximum of eighteen (18) months after shipment of the Product ex
works, Schiedam, the Netherlands1).
(c) All Products repaired or replaced hereunder shall be warranted only for theunexpired
portion of the original warranty period. If ORGA is of the opinion that thecomplaint about
the defect is justified, ORGA will repair or replace at its own optionany faulty Product
returned within the warranty period at its cost (including materialand labour costs,
excluding shipping costs). Repaired or replaced Products will bedelivered ex works,
Schiedam, the Netherlands1). The risk of loss or damage to allProducts in transit shall be
borne by Buyer.
(d) The integrity and reliability of ORGA systems and Products are dependent on theuse of
ORGA parts and components. To ensure the optimum performance andreliability of your
ORGA system, it is strongly advised that only components andmodules manufactured by
ORGA be used. No other parts can be used without priorwritten permission from ORGA.
Any right under this warranty shall lapse if the Product has been exposed or subjected to
1 Any maintenance or lack of maintenance, repair, installation, handling, transportation,
storage, operation, treatment, failure to observe the instructionsfor use or use which is
improper, excessive or otherwise is not in compliance withORGA’s instructions; or
2 Any direct intervention, alteration, modification, transformation or repair byanyone
other than ORGA or those specifically authorised in writing by ORGA,without prior
written permission from ORGA; or
3 Any accident, contamination, foreign object damage, abuse, misuse, neglect,
negligence or any other circumstances after delivery to Buyer; or
1) EXW, Incoterms

SAFETY
10 Version 2.1
4 Any damage induced by failure of an Orga supplied Product not under warranty or by
any Product not supplied by Orga.
Orga shall not be responsible for Buyer's or any third party's Product, Product information,
or memory data contained in, sorted on, or integrated with any Product returned to Orga,
whether under warranty or not. Buyer is responsible for backing up its programs and data
to protect against loss or corruption.
(e) Repair or redelivery as meant in the previous paragraphs shall in principle be effected
only within the Netherlands. Repair and or redelivery outside the Netherlands shall only be
effected if this can reasonably be requested of Orga, such to be judged exclusively by
Orga.
With respect to noticeable defects, the Buyer must submit a claim in writing within three (3)
working days after delivery, failing which any claim on Orga will lapse.
Claims with respect to other defects must be made in writing within ten (10) working days
after their appearance, failing which any claim on Orga will lapse.
In respect of Products or parts of Products which Orga received from third parties, the
warranty obligations granted by Orga to the Buyer shall never exceed in nature nor in
duration the warranty obligations granted by those third parties to Orga.
(f) This warranty is exclusive and in lieu of all other warranties, whether written or oral,
express, implied or statutory, including, without limitation, any implied warranties of
merchantability, fitness for particular purpose, or non-infringement, all of which are hereby
expressly disclaimed. No extension or expansion of this warranty shall be binding upon
Orga unless set forth in writing and signed by Orga's authorised representative.
(g) All disputes existing between parties shall be heard exclusively by the Rotterdam
District Court, unless Orga prefers another competent forum. This warranty notice is
subject to Dutch law. The stipulations specified in the Convention of International Sale of
Goods of 11 April 1980 (Weens Koopverdrag) do not apply, nor does any future
international regulation concerning the purchase of moveable property of which parties
can make use.
(h) Orga reserves the right to modify its warranty at any time, at its sole discretion.

Version 2.1 11
DESCRIPTION
1 DESCRIPTION
1.1 Overview
ADome
B Cover assembly
CHousing
D Control unit
E Power supply cable to control panel
F Clamping ring
1.1.1 Description
The lighting fixture or aeronautical obstruction light, L85EX marks the offshore helicopter
deck and obstructions for aviation traffic.The perimeter light is steady burning. The lighting
fixture is explosion proof.
A
B
C
D
E
F

DESCRIPTION
12 Version 2.1
1.2 Overview of the recessed version
ADome
B Cover assembly
CHousing
D Control unit
E Power supply cable to control panel (not supply of scope)
F Clamping ring
A
B
D
E C
F

Version 2.1 13
DESCRIPTION
1.3 Product types
/i
Table 1 Type identification
/i
Table 2 Product types
L85EX - x - yy - zz
Code Description
L85EX Product type
x Colour:
•G = green
•R = red
•B = blue
•Y = yellow
yy Power supply reference:
•AC
•DC
zz Additional references:
•[no.] = light intensity
•RE = Recessed
Type number Description Type number Description
L85EX-G-AC Green, 30cd (60cd max.) L85EX-G-DC Green, 30cd (60cd max.)
L85EX-G-AC-RE Green, 30cd (60cd max.) L85EX-G-DC-RE Green, 30cd (60cd max.)
L85EX-R-AC-10 Red, 10cd minimum L85EX-R-DC-10 Red, 10cd
L85EX-R-AC-32 Red, 32 cd minimum L85EX-R-DC-32 Red, 32cd
L85EX-R-AC-50 Red, 50cd L85EX-R-DC-50 Red, 50cd
L85EX-R-AC-200 Red, 200cd L85EX-R-DC-
200
Red, 200cd
L85EX-B-AC Blue, 10 cd c L85EX-B-DC Blue, 10cd
L85EX-Y-AC Yellow, 10 cd L85EX-Y-DC Yellow, 10cd
Tip
refer to chapter 5 for more product information

DESCRIPTION
14 Version 2.1

Version 2.1 15
INSTALLATION
1INSTALLATION
1.1 Unpack the delivery
1. Check if the delivery is complete. Refer to the Appendix.
2. Check your delivery on damage.
3. Report damages or missing parts immediately to Orga. Refer to the contact
information on the last page.
1.2 Preparation
1. Collect the correct installation materials. These are not included in the delivery:
•IECEx or ATEX certified cable glands. The cable gland must meet the
specifications:
-suitable for the supplied power supply cable (min. three cores for L, N and
PE) and suitable for a M25x1.5 cable entry;
-suitable for ambient temperatures as specified in chapter 5;
-with ingress protection of at least IP66;
-certified to EN60079-0:2009, EN60079-7:2007 and EN60079-18:2009
(ATEX) or IEC60079-0: 2007-10, IEC60079-7: 2009 and IEC60079-18:
2006-07 (IECEx);
•4 max.M10 (fixing) bolts;
•PE wire, cross-sectional area min. 4 mm2.
1.3 Safety during installation
WARNING
The permitted short circuit current is maximum 35 A.
WARNING
Before you start the electrical installation, make sure that:
- the mains power supply is disconnected, and
- the 24 Vdc is separated from the electrical system.
WARNING
Make sure that the external earth connection on the platform is located within
30 centimetres of the lantern.

INSTALLATION
16 Version 2.1
1.4 Installation of L85EX
1.4.1 Install the light fixture
Orga advises to install the light fixture according to the procedure below:
1. Install the light fixture with the cables
sideways (because of the looping).
2. Fasten the light fixture to the surface.
•Fasten the foot of the base with a bolt
(A), a suitable spring lock washer (B)
and washer (C).
•Fasten each foot of the base.
3. Make sure that the light fixture is
horizontally levelled. Use a spirit level
device.
4. Install the light fixture electrically.
1.4.2 Open the cover assembly
1. Open the cover assembly. Refer to section 2.1.
1.4.3 Connect the power supply cable
1. Fasten the power supply cable with the
cable gland (A)
2. Close the second cable entry with a blind
plug (B).
3. Connect the cable to the control panel (not
included).
Note
•The light fixture must be installed on a rigid, horizontal surface, in a posi-
tion that meets the specific visibility requirements.
•Always use fixing bolts, nuts and locknuts to horizontally level the lighting
fixture.
•Keep an open space of 1 m around the light fixture for maintenance pur-
poses.
A
B
C
Note
For looping (daisy chaining), use
two power supply cables and two
cable glands.
A
B

Version 2.1 17
INSTALLATION
1.4.4 Connect the wiring of the lighting fixture
Looping of the lighting fixture
1. Connect the live wire of the cables with
terminal L. Apply a torque of minimum
0.75 and maximum 1.25 Nm.
2. Connect the neutral wire of the cables with
terminal N. Apply a torque of minimum
0.75 and maximum 1.25 Nm.
3. Connect the earth wire of the cables to the earth connection (A) in the housing. Apply
a torque of minimum 0.75 and maximum 1.25 Nm.
4. When looping the lighting fixture, connect terminal (PE) to the earth connection (B) in
the housing. Apply a torque of minimum 0.75 and maximum 1.25 Nm.
External earth connection
Note
The procedure below applies to each lighting fixture on the platform.
WARNING
Only use cable lugs of the eyelet type.
Note
In case of a DC execution, con-
nect the (+) wire to the (+) termi-
nal.
Note
In case of a DC execution, con-
nect the (-) wire to the (-) termi-
nal.
Note
The internal earth wire is already connected.
Note
Connect the looping cable with cable lugs of the eyelet type. Use one eye-
let cable lug for each earth connection.
N(-)
PE
L(+)
A
B
WARNING
Make sure that the external earth connection on the platform is located within
30 centimetres of the light fixture:
- to prevent loosening;
- to prevent twists.

INSTALLATION
18 Version 2.1
1. Connect the metric M6 connection on the
foot of the base with an earth cable
mounting bolt (A) to a grounded structure
on the platform.
- Place the earthing tag (E) on the
base.
- Use a PE wire with a cross-sectional
area of at least 4 mm2 with a supplied
cable lug (D).
- Use a M6 earth cable mounting bolt
(A) in combination with the provided
spring lock washer (B) and washer
(C).
1.4.5 Close the cover assembly
1. Close the cover assembly. Refer to section 2.2.
D
ABC
E

Version 2.1 19
INSTALLATION
1.5 Installation of L85EX Recessed
1.5.1 Open the cover assembly
1. Open the cover assembly. Refer to section 2.3.
1.5.2 Connect the power supply cable
1. Fasten the power supply cable with the
cable gland (A)
2. Close the second cable entry with a blind
plug (B).
3. Connect the cable to the control panel (not
included).
1.5.3 Connect the wiring of the lighting fixture
Looping of the lighting fixture
1. Connect the live wire of the cables with
terminal L. Apply a torque of minimum
0.75 and maximum 1.25 Nm.
2. Connect the neutral wire of the cables with
terminal N. Apply a torque of minimum
0.75 and maximum 1.25 Nm.
Note
For looping (daisy chaining), use
two power supply cables and two
cable glands.
A
B
Note
The procedure below applies to each lighting fixture on the platform.
WARNING
Only use cable lugs of the eyelet type.
Note
In case of a DC execution, con-
nect the (+) wire to the (+) termi-
nal.
Note
In case of a DC execution, con-
nect the (-) wire to the (-) termi-
nal.
N(-)
PE
L(+)
A
B

INSTALLATION
20 Version 2.1
3. Connect the earth wire of the cables to the earth connection (A) in the housing. Apply
a torque of minimum 0.75 and maximum 1.25 Nm.
4. When looping the lighting fixture, connect terminal (PE) to the earth connection (B) in
the housing. Apply a torque of minimum 0.75 and maximum 1.25 Nm.
External earth connection
1. Connect the metric M6 connection on the
foot of the base with an earth cable
mounting bolt (A) to a grounded structure
on the platform.
- Place the earthing tag (E) on the
base.
- Use a PE wire with a cross-sectional
area of at least 4 mm2 with a supplied
cable lug (D).
- Use a M6 earth cable mounting bolt
(A) in combination with the provided
spring lock washer (B) and washer
(C).
1.5.4 Close the cover assembly
1. Close the cover assembly. Refer to section 2.4.
1.5.5 Install the light fixture
Orga advises to install the light fixture according to the procedure below:
Note
The internal earth wire is already connected.
Note
Connect the looping cable with cable lugs of the eyelet type. Use one eye-
let cable lug for each earth connection.
WARNING
Make sure that the external earth connection on the platform is located within
30 centimetres of the light fixture:
- to prevent loosening;
- to prevent twists.
D
ABC
E
Note
•The light fixture must be installed on a rigid, horizontal surface, in a posi-
tion that meets the specific visibility requirements.
•Keep sufficient open space around the light fixture for maintenance pur-
poses.
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