ORGA L240 User manual

L240
Low intensity light
Installation, operation and maintenance manual
/i
Orga Aviation BV
Strickledeweg 13
3125 AT SCHIEDAM
The Netherlands
T +31 (0) 10 208 5555
I www.orga.nl
Version 1.2

Copyright
(c) 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 ABOUT THIS DOCUMENT
1.1 Before you start ...................................................................................................................... 4
1.2 Icons used in this document................................................................................................... 4
2SAFETY
2.1 Intended use........................................................................................................................... 5
2.2 Safety instructions .................................................................................................................. 5
2.3 Safety instructions for operation ............................................................................................. 5
2.4 Warranty policy....................................................................................................................... 6
3 DESCRIPTION
3.1 Overview and function of the lighting fixture........................................................................... 8
3.2 Labels ..................................................................................................................................... 9
4 INSTALLATION
4.1 Unpack the delivery .............................................................................................................. 10
4.2 Requirements on the location and orientation ...................................................................... 10
4.3 Do a pre-installation test....................................................................................................... 11
4.4 Install the lighting fixture ....................................................................................................... 11
4.5 Fasteners for installation ...................................................................................................... 12
4.6 Ground the light fixture ......................................................................................................... 12
4.7 Connect the light fixture........................................................................................................ 12
4.7.1 Connect the Strobeline cable to the control panel ................................................... 12
4.7.2 Prepare the cable..................................................................................................... 13
4.7.3 Install the EMC cable gland ..................................................................................... 13
4.7.4 Colour code Strobeline cable ................................................................................... 13
5 MAINTENANCE
5.1 Preventive maintenance ....................................................................................................... 14
5.2 Replace the lighting fixture ................................................................................................... 14
6 TROUBLESHOOTING
6.1 Troubleshooting table ........................................................................................................... 15
EU & UKCA declaration

ABOUT THIS DOCUMENT
4
1 ABOUT THIS DOCUMENT
This manual gives information about:
•Installation
•Operation
•Maintenance
•Troubleshooting
From here on, this document refers to the L240 light as the ‘lighting fixture’.
1.1 Before you start
1. Make sure that you know and understand the contents in this manual.
2. Follow all procedures in this manual.
3. Never change the sequence of the procedures.
1.2 Icons used in this document
The icons below are used in this document to indicate danger or to give extra information.
/i
WARNING
Do not continue before you understand the contents in this manual.
WARNING
Can cause personal injury.
WARNING
Electrical danger. Can cause personal injury.
CAUTION
Can cause damage to the equipment.
NOTE
Gives further/extra information.

5
SAFETY
2SAFETY
2.1 Intended use
The lighting fixture provides pilots with visual information on the proximity and height of
objects.
2.2 Safety instructions
2.3 Safety instructions for operation
There are no specific safety precautions necessary.
WARNING
•Make sure that the mains power supply is disconnected before you do
work on the system.
•Do not touch the electrical system for at least 2 minutes after the
mains power supply is disconnected. The voltage in the capacitors can be
dangerous, even if the power supply is disconnected.
•Do not open the device.
•Make sure that the power supply complies with the local safety regula-
tions.
•Use EMC cable glands on both ends of the Strobeline cable, to prevent
damage by lightning and static electric emissions.
•Do not connect the screen of the Strobeline cable to earth.
•Only an electrical engineer is allowed to do work on the electrical system.
WARNING
•Make sure that the system is off, before you do inspections or mainte-
nance on the lights. The light can flash, this bright light can temporarily
dazzle you.
•Install the light in the correct location and orientation. Refer to section 4.2.
CAUTION
•Do not look directly at the light beam from a short distance.
The bright light can temporarily dazzle you.
•Do not use plastic washers. Use the correct fasteners. Refer to
section 4.5.
•Always hold and support the light at the base.
Note
This lighting fixture has visible light and infrared light sources (IR).
The IR light sources can be seen from a long distance at night by a pilot with
night vision goggles.

SAFETY
6
2.4 Warranty policy
THE FOLLOWING IS THE STANDARD LIMITED WARRANTY FOR THE ORGA
SYSTEMS AND PRODUCTS ("PRODUCTS") SUPPLIED BY ORGA AVIATION B.V.,
SCHIEDAM - THE NETHERLANDS, HEREINAFTER: "ORGA". THIS WARRANTY
APPLIES UNLESS A DIFFERENT WARRANTY HAS BEEN SPECIFICALLY AGREED
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. If applicable, 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 (including but not
limited to lamp failure) or problems with electrical power, relatively minor anomalies which
are customary and/or technically unavoidable, or the need for periodic 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:
1 For LED-based Lighting fixtures sixty (60) months after shipment of the Product ex
works, Schiedam, the Netherlands1).
2 For xenon strobe lights twenty-four (24) months after shipment of the Product ex
works, Schiedam, the Netherlands1).
3 All other Products 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 the unexpired
portion of the original warranty period. If Orga is of the opinion that the complaint about the
defect is justified, Orga will repair or replace at its own option any faulty Product returned
within the warranty period at its cost (including material and labour costs, excluding
shipping costs). Repaired or replaced Products will be delivered ex works, Schiedam, the
Netherlands1). The risk of loss or damage to all Products in transit shall be borne by Buyer.
(d) The integrity and reliability of Orga systems and Products are dependent on the use of
Orga parts and components. To ensure the optimum performance and reliability of your
Orga system, it is strongly advised that only components and modules manufactured by
Orga be used. No other parts can be used without prior written 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 instructions for use or use which
is improper, excessive or otherwise is not in compliance with Orga's instructions; or
1) EXW, Incoterms

7
SAFETY
2 Any direct intervention, alteration, modification, transformation or repair by anyone
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
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.

DESCRIPTION
8
3DESCRIPTION
3.1 Overview and function of the lighting fixture
The L240 is a light source for the marking of aviation hazards, typically highrise structures
as wind turbines, communication towers, broadcast antennas, electricity transmission and
distribution towers, chimneys, bridges and buildings, and can be used stand-alone or as a
part of a obstacle light system.
The built-in photocell measures the ambient light level. Based on this measurement, the
lighting fixture can automatically switch between day, twilight and night operating mode.
The -G variant has a GPS flash synchronizer. All -G version lights are synchronised with
the GPS signal and will flash at the same time.
The -IR variant has visible light and an infrared light source. The IR light sources can be
seen with night vision goggles.
The internal monitoring system warns in the case of a malfunction in these components:
•(IR) LED light source
•Photocell
•GPS signal
If the light does not operate, the internal fail contact comes on and if applicable a warning
signal is sent to the CIP.
ADom
AF
E
B
D
C
e
B Mounting feet
C Label
D Earth connection (PE) Note: If a bracket is supplied, the PE is connected to the bracket
EConnection cable
F Circular spirit level

9
DESCRIPTION
3.2 Labels
A Company logo
B Address information
C Other logo’s such as CE certification
D Serial number and year of production
E Barcode
F Type name
G Electrical information
H Certification information (if applicable)
I Additional information (if applicable)
J Warning sign (if applicable)
Note
This label is an example. The actual label may vary and is dependant of the
version of your product.
20XX
Serial No. :
12345678AAwwyyxxxx
WARNING:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XX-XXVac; XX-XXHz
XX W; XVA
XXXXXXXXXXXXXXXXX
Ex e mb IIC Tx Gb
KEMA XXATEXxxxx X
IECEx DEKxxxxxx X
-XX °C ≤ Ta ≤ +XX °C
II 2G
!
0344
Strickledeweg 13
NL - 3125AT Schiedam
T +31 (0)10 208 5555
A
F
G
H
I
J
B C D E

INSTALLATION
10
4 INSTALLATION
4.1 Unpack the delivery
1. Do a check on the delivery for completeness.
2. Do a check on the delivery for damage.
3. Report damages or missing parts immediately to Orga. Refer to the last page for the
contact information.
4.2 Requirements on the location and orientation
Make sure that the location of the lighting fixture obeys these conditions:
•The location and orientation must be correct. Refer to ICAO Annex 14, Volume 1, FAA
or national CAA regulations.
•The structure must have a good primary lightning arresting system. Refer to i.e.NFPA-
780 or DIN 48801.
•The lighting fixture (A) must have a lightning protection rod or equivalent grounded
metal structure (B):
•a < 45 º, preferred: a = 30 º
•x > 15 cm (x > 0.5 ft), preferred: 50 cm ≤ x ≤ 150 cm (1.5 ft ≤ x ≤ 5 ft)
•The lighting fixture (A) must be installed
on a mounting bracket. Make sure the
special ground tags on the bottom of the
lighting fixture are correctly connected.
•Both the mounting bracket and the
lightning protection device must be
grounded correctly. Make sure that they
are grounded refer to the lightning
currents that realistically can occur.
•The cable length that is exposed to
lightning must be as short as possible.
•Make sure that the lighting fixture is
accessible.
•Wind turbine blades
•Light sources
•Other lights
•Other equipment
•Structures
X
a
B
A
Make sure that the photocell has the clearest possible view on the environment. Make
sure that the photocell points away from obstacles,such as:
•For -G versions it is necessary that the GPS antenna can receive signals from as
many satellites as possible. Make sure that the light has a clear sky visibility. Do not
install the lighting fixture on a location near large areas of conductive metal.
Note
If the light will be exposed to high RF (radio frequency) radiation, ask Orga for
more instructions before installation.
Note
The photocell is embedded in the light and measures the ambient light level
upwards. Flashing lights have a photocell facingoutwards. the location is
shown by an arrow in the light.

11
INSTALLATION
4.3 Do a pre-installation test
It is recommended to do a test before you install the lighting fixture.
1. Refer to section 4.7.4 for the wire colour code.
2. Connect the power wires to the mains power supply. The light comes on within 2
minutes.
4.4 Install the lighting fixture
1. Make sure that the location is correct.
Refer to section 4.2.
2. Install the threaded rods (A) on the
structure. Refer to section 4.5.
3. Put the lighting fixture (C) in position on
the fasteners (B):
a. Make sure the light has the correct
orientation. Refer to section 4.2.
b. Make sure that you have enough
clearance to level the lighting fixture.
The recommended minimum gap X
is 25 mm (1 “).
c. Make sure that the light is horizontal.
Use the level indicators.
d. Tighten the both nuts (B).
4. Install and tighten the fasteners (D) with
the correct torque. Refer to section 4.5.
WARNING
Do not look directly at the light from a short distance.
The bright light can temporarily dazzle you.
CAUTION
•Use the correct fasteners. Refer to section 4.2.
•Make sure that the light is horizontal:
-This provides an optimal visibility to air traffic.
-This prevents light scatter at ground level.
•Before you tighten the fasteners, make sure that all mounting feet rest on
the nuts and washers (C). If you do not, this can cause damage to the
light.
C
D
B
A
C
X

INSTALLATION
12
4.5 Fasteners for installation
/i
4.6 Ground the light fixture
4.7 Connect the light fixture
4.7.1 Connect the Strobeline cable to the control panel
1. Prepare the cable. Refer to section 4.7.2.
2. Install the EMC cable gland on the cable. Refer to 4.7.3.
3. Connect the power wires. Refer to section 4.7.4 for the wire colour code.
4. Connect the fail output wires. Refer to section 4.7.4 for the wire colour code.
Number Fastener Description Material Torque
4 Threaded rod Length: 90 - 120 mm (3.5 - 4 “)
Diameter: M12 (1/2 “)
Silicon bronze (If this is not
possible, use stainless
steel.)
12 Nuts M12 (1/2 “) Same as the threaded rod 10-12 Nm
12 Plain washers M12 (1/2 “) Same as the threaded rod
12 Spring lock
washers
M12 (1/2 “) Same as the threaded rod
A
B
C
Note
This procedure shows the steps for the connection for stand-alone operation.
If the light is part of an Orga obstacle light system, connect the cable to the
CIP control panel. Refer to the manual of the CIP control panel.
CAUTION
•Use EMC cable glands on both ends of the cable, to prevent damage by
lightning and static electric emissions.
•Do not connect the screen of the Strobeline cable to earth.
1. Connect the earth connection (A) to a
grounded structure. You can use an M6 bolt
(C) and a spring lock washer (B) for
mounting.
Note: If the light is supplied with a mounting
bracket, the earth connection is attached to
the bracket. Make sure the mounting
bracket is grounded.

13
INSTALLATION
4.7.2 Prepare the cable
1. Measure the necessary wire length from the cable entry in the control panel to the
connection terminals.
2. Remove this length of the cable jacket and the cable screen.
3. Cut the data cable. Refer to section 4.7.4 for the wire colour code.
4. Remove the wire insulation from the end of the wires.
5. Apply wire pins at the end of the wires.
4.7.3 Install the EMC cable gland
1. Remove 15 mm (5/8 “) of the cable jacket.
2. Put the cable through these parts:
a Sealing nut (A)
bClaw (B)
c Body (C)
3. Fold 15 mm (5/8 “) of the screen of the
cable (D) around the claw (B). Make sure
that the screen of the cable is evenly
distributed around the claw.
4. Screw the body of the cable gland (C) in
the cable entry (E) of the enclosure.
5. Fasten the body of the cable gland (C).
6. Screw the cable gland together.
4.7.4 Strobeline cable colour coding
/i
D
E
C
B
A
D
Description Terminal Worldwide except
USA/Canada/Japan
USA/Canada/Japan
Power wires Phase/Live (L) Brown Black
Neutral (N) Blue White
Earth/Ground Green/Yellow Green
Data cable
(Used for communica-
tion with an Orga CIP
control panel)
A Orange Orange
B Yellow Yellow
Screen (SCN) Shrink sleeve Shrink sleeve
Fail output wires
(Used for stand-alone
operation)
Common Red Red
NC Purple Purple

MAINTENANCE
14
5 MAINTENANCE
5.1 Preventive maintenance
Preventive maintenance on the light is not necessary. However, Orga recommends to do a
visual check on the lighting fixture if a qualified engineer is present.
1. Clean the lighting fixture:
2. Do a check on these conditions:
a The lighting fixture is securely fixed
b The lighting fixture is level. Do a check on the level indicators.
c The lighting fixture is connected to the earth/ground path.
d The lighting fixture is not damaged.
e No significant moisture is inside the lighting fixture. (A small quantity of
condensation is normal)
f The cable is not damaged.
g The lightning rod is not damaged and connected to the primary lightning arresting
system.
h For -G versions: The light flashes at the same time as the other lights on the site.
5.2 Replace the lighting fixture
1. Disconnect the mains power supply.
2. Wait 2 minutes.
3. Disconnect the cable.
4. Remove the lighting fixture and the cable.
5. Install the new lighting fixture. Refer to section 4.4.
6. If you return the old lighting fixture: Fill in the RMA form on http://www.orga.nl/service/.
WARNING
Make sure that the system is off, before you do inspections or maintenance on
the lights. The light can flash, the bright light can temporarily dazzle you.
Note
The lighting fixture does not have user replaceable parts. If the light is dam-
aged or defect, replace the lighting fixture and the cable.
a. Make sure that the dome is clean.

15
TROUBLESHOOTING
6 TROUBLESHOOTING
6.1 Troubleshooting table
/i
Problem Fail signal Possible cause Solution
(A part of) The light does
not come on.
ON The light is disconnected. Correct the connection.
ON The light is defect. Replace the light.
ON The wrong type or sub-
type is programmed.
Configure the correct light
in the CIP control panel.
The light does not flash at
the same time as the
other lights on the site.
OFF The light does not have a
GPS flash synchronizer.
Make sure that you have
a -G version. Refer to the
label.
OFF The GPS flash synchro-
nizer starts up.
Wait for 15 minutes after
the power is connected.
OFF The location is not cor-
rect.
Choose a correct loca-
tion. Refer to section 4.2.
ON The GPS flash synchro-
niser does not operate
correctly.
Replace the light.
The light operates in the
wrong operating mode
(day, twilight, night). Choose a correct loca-
tion. Refer to section 4.2.
OFF The dome is dirty. Clean the dome.
ON The photocell is defect. 1. Disconnect the power.
2. Wait one minute.
3. Connect the power.
4. If the problem is not
solved, replace the light.
OFF The positioning of the
light is not correct.

EU-Declaration of Conformity
Deze conformiteitsverklaring wordt afgegeven onder volledige verantwoordelijkheid
van de fabrikant Orga B.V..
This declaration of conformity is issued under the sole responsibility of the manufacturer Orga B.V..
Voorwerp van de verklaring:
Object of the declaration:
AERONAUTICAL OBSTRUCTION LIGHT type L240
Het hierboven beschreven voorwerp van de verklaring is in overeenstemming met de
desbetreffende harmonisatiewetgeving van de Unie:
The object of the declaration described above is in conformity with the relevant Union
harmonisation legislation:
RADIO EQUIPMENT RICHTLIJN (RED): 2014/53/EU
RED DIRECTIVE: 2014/53/EU
RoHS Richtlijn: 2011/65/EU
ROHS DIRECTIVE: 2011/65/EU
Relevante geharmoniseerde norm(en) en andere normatieve documenten:
Relevant harmonised standard(s) or other normative document(s):
EN 61000-6-2 : 2005 + AC : 2005
EN 61000-6-4 : 2007 + A1 : 2011
EN 60598-1 : 2021 + A11 : 2022
EN 303 413 V1.1.1 (2017-06)
EN IEC 63000 : 2018
P. Voorwald-Snijder
Schiedam, 09/05/2023 Compliance Manager
EG045L240_R07

UK Declaration of Conformity
Deze conformiteitsverklaring wordt afgegeven onder volledige verantwoordelijkheid
van de fabrikant Orga B.V..
This declaration of conformity is issued under the sole responsibility of the manufacturer Orga B.V..
Voorwerp van de verklaring:
Object of the declaration:
AERONAUTICAL OBSTRUCTION LIGHT type L240
Het hierboven beschreven voorwerp van de verklaring is in overeenstemming met de
desbetreffende Britse wettelijke instrumenten:
The object of the declaration described above is in conformity with the relevant UK statutory
instruments:
RADIO EQUIPMENT REGULATIONS (RED): 2017 No. 1206
RoHS REGULATION: 2012 No. 3032
Relevante norm(en) en andere normatieve documenten:
Relevant designated standard(s) or other normative document(s):
EN 61000-6-2 : 2005 + AC : 2005
EN 61000-6-4 : 2007 + A1 : 2011
EN 60598-1 : 2021 + A11: 2022
EN 303 413 V1.1.1 (2017-06)
EN-IEC 63000 : 2018
P. Voorwald-Snijder
Schiedam, 09/05/2023 Compliance Manager
EG045_UK_L240_R01

For information about maintenance or repair that is not in this manual, please contact the Orga service
support department.
/i
Orga Aviation BV
Strickledeweg 13
3125 AT SCHIEDAM
The Netherlands
+31 (0) 10 208 5550
www.orga.nl
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