Whitecroft Lighting Limited M3 C88 Mirage Suspended Surface Installation Guide
- September 9, 2024
- Whitecroft Lighting Limited
Table of Contents
M3 C88 Mirage Suspended Surface
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Product Specifications
| Lamp Type | LED |
|---|---|
| Colour | 4000K / 3000K |
| Control gear | DALI, Fixed Output |
| Emergency | N/A |
| Finish | White / Silver / Black |
| Materials | Aluminium, Mild Steel |
| Weight | 1.71kg |
Product Dimensions
O 88: 290 x 316.75 mm
Installation Instructions
Surface Installation Steps:
-
Remove product from packaging and inspect for any damage.
-
Compress springs to release mounting bracket.
-
Unclip safety cord and detach earth lead from mounting
bracket. -
Remove p-clip & retain the screw. Feed main cable through
cable gland. -
Wrap p-clip around cable and re-attach to mounting bracket with
retained screw. -
Fix mounting bracket to ceiling (or other) using suitable
fixings. (Allow suitable cable length for maintenance). -
Reattach safety cord and earth lead. Position luminaire for
wiring. -
Wire mains cable. Refer to wiring detail for details.
-
Fit luminaire to mounting plate, avoid trapped wires/cables.
Ensure both sides clip in place.
Suspended Ceiling Rose Installation Steps:
-
Remove product from packaging and inspect for any damage.
-
Pull ceiling rose cover down & unclip earth lead from front
plate. -
Fix ceiling rose to ceiling (or other) using suitable fixings.
(Allow suitable cable length for maintenance). Ceiling rose sold
separately. -
Push ceiling rose cover back in place and leave cable gland
loose. Avoid trapped wires/cables. -
Compress springs to release mounting bracket.
-
Unclip safety cord and detach earth lead from mounting
bracket.
Maintenance Details:
Refer to the manual for steps 17 – 18 for maintenance
instructions.
Frequently Asked Questions (FAQ)
Q: Can I use this product outdoors?
A: This product is recommended for indoor use only.
Q: What is the maximum temperature range this product can
operate in?
A: The temperature range for this product is specified in the
manual to ensure optimal performance.
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MIRAGE SUSPENDED / SURFACE C88 Product Information Sheet
General Information
1. A qualified electrician, in accordance with IET wiring regulations should
carry out connection to mains wiring. 2. Luminaire must be isolated before
commencing any necessary maintenance work or battery connection. 3. Ensure
that the rated voltage and frequency requirements are compatible with the
available mains supply. 4. Do not carry out high voltage insulation test, i.e.
500/1000v this may damage internal components. 5. The light source contained
in the luminaire shall only be replaced by the manufacturer or a designated
service agent or a suitably qualified person. 6. Batteries must only be
replaced by a qualified electrician once they fail to meet the required
duration. 7. Dali control cables must be double insulated & have an equivalent
rating to the supply cable if applicable. 8. Ensure ceiling is of sufficient
strength to support luminaire – Fit secondary suspension where necessary. 9.
Observe ESD precautions during installation. 10. All luminaires must be
EARTHED. (Excluding Class II luminaires). 11. Do not cover recessed luminaires
with any thermally insulating materials. 12. Do not use the wire suspension to
raise or lower the luminaire. (See full instructions for further details.)
Product Specification
Full Installation Instructions Scan QR code below:
Lamp Type LED Colour Control gear Emergency Finish Materials Weight
LED 4000K / 3000K DALI, Fixed Output N/A White / Silver / Black Aluminium, Mild Steel 1.71kg
Supply Cable entry Connection Ingress protection Temperature range Suspension Detail
220-240V 50/60Hz M16 Gland 0.5-2.5mm² IP20 0-25°C Kit Required – MCORDSUSKIT**
Product Dimensions
O 88 290 316,75
Whitecroft Lighting Limited Burlington Street, Ashton-under-Lyne, Lancashire OL7 0AX
Technical Support 0161 330 6811 technical@whitecroftlight.com http://www.whitecroftlighting.com
1 person install 055298 – REV 1
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
General Information
1. A qualified electrician, in accordance with IET wiring regulations should
carry out connection to mains wiring. 2. Luminaire must be isolated before
commencing any necessary maintenance work or battery connection. 3. Ensure
that the rated voltage and frequency requirements are compatible with the
available mains supply. 4. Do not carry out high voltage insulation test, i.e.
500/1000v this may damage internal components. 5. The light source contained
in the luminaire shall only be replaced by the manufacturer or a designated
service agent or a suitably qualified person. 6. Batteries must only be
replaced by a qualified electrician once they fail to meet the required
duration. 7. Dali control cables must be double insulated & have an equivalent
rating to the supply cable if applicable. 8. Ensure ceiling is of sufficient
strength to support luminaire – Fit secondary suspension where necessary. 9.
Observe ESD precautions during installation. 10. All luminaires must be
EARTHED.(Excluding Class II luminiares). 11. Do not cover recessed luminaires
with any thermally insulating materials. 12. Do not use the wire suspension to
raise or lower the luminaire. (See full instructions for further details.)
Whitecroft Lighting Limited Burlington Street, Ashton-under-Lyne, Lancashire OL7 0AX
Technical Support 0161 330 6811 technical@whitecroftlight.com http://www.whitecroftlighting.com
1 person install
055298 – REV 1
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Mounting Details
O 16 MAIN CABLE ENTRY
SURFACE MOUNTING
(Raised Boss)
O6
34
FIXED HOLE DIAMETER
O 21 MAIN CABLE ENTRY
SUSPENDED MOUNTING
70 35
10
8 40 65
O4 FIXING HOLE DIAMETER
Surface Installation – Steps 1 – 8 Suspended Ceiling Rose Installation – Steps
9 – 16
Maintenance Details – Step 17 – 18
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Surface Installation
Remove product from packaging and inspect for any damage.
1 Compress springs to release mounting bracket.
2 Unclip safety cord and detach earth lead from mounting bracket.
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Surface Installation
3 Remove p-clip & retain the screw. Feed main cable through cable gland
4
Wrap p-clip around cable and re-attach to mounting bracket with retained screw.
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Surface Installation
5 Fix mounting bracket to ceiling (or other) using suitable fixings. (Allow
suitable
cable length for maintenance).
6 Reattach safety cord and earth lead. Positioning
luminiare for wiring.
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Surface Installation
7 Wire mains cable. Refer to wiring detail below for wiring details.
WIRING DETAIL
LIVE EARTH NEUTRAL DALI DALI
8 Fit luminaire to mounting plate, avoid trapped wires/cables. Ensure both
sides
clip in place.
“CLICK”
“CLICK”
SECTION A-A
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Suspended Ceiling Rose Installation
Remove product from packaging and inspect for any damage.
9 Pull ceiling rose cover down & unclip earth lead from front plate. Fix
ceiling rose
to ceiling (or other) using suitable fixings. (Allow suitable cable length for
maintenance). Ceiling rose sold separately
10
Push ceiling rose cover back trapped wires/cables.
in place and
leave
cable
gland loose.
Avoid
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Suspended Ceiling Rose Installation
11 Compress springs to release mounting bracket.
12 Unclip safety cord and detach earth lead from mounting bracket.
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Suspended Ceiling Rose Installation
13 Feed mains cable through cable gland & tighten.
14 Reattach safety cord and earth lead to mtg bracket.
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Suspended Ceiling Rose Installation
15 Wire mains cable. Refer to wiring detail below for wiring details.
WIRING DETAIL
LIVE EARTH NEUTRAL DALI DALI
16 Fit luminaire to mounting plate, avoid trapped wires/cables. Ensure both
sides
clip in place.
“CLICK”
“CLICK”
SECTION A-A
MIRAGE SUSPENDED / SURFACE C88 Product Installation Instructions
Maintenance Details
17 Use flat tool to release springs for maintenace.
Release springs at the top of the product. Flat ruler or credit card works
best.
18 For internal maintenace slide geartray away from aluminium body,
loosen screws to release. Loosen these 2 screws to allow internal components
to slide out of aluminium body. Earth lead will need detaching.
Emergency Luminaire Maintenance, Commissioning & Fault Finding Guide
BATTERY STORAGE/CARE DETAILS Optimal storage conditions (when not in service
and batteries disconnected)
· NiCd +5°C to 25°C (6 months onsite maximum) · NiMh +5°C to 25°C (3 months
onsite maximum) · LiFEP04 +5°C to 25°C (6 months onsite maximum)
Old batteries must be handled and disposed of by specialist disposal experts.
Under no circumstances should they be pierced or incinerated. Do not put the
luminaire into emergency mode until the batteries are fully charged
MAIN CAUSES FOR PREMATURE BATTERY FAILURE: 1)Over cycling of batteries for
example caused by an unstable mains supply. Batteries are designed to carry
out 3 4 full discharges per year. Over cycling will reduce the capacity and
hence life. 2)Leaving connected batteries in a discharged state (maximum 2
weeks). 3)High ambient temperatures (greater than the ambient specified by
Whitecroft lighting) 4)Repeated partial discharging and recharging of
batteries (memory effect)
EMERGENCY SUPPLIES Power to energise emergency luminaires can come from
integral batteries within the luminaire (self-contained) or from a remote
Central Battery system or Static Inverter. This power supply is intended to
energise the emergency circuit within any emergency luminaire upon failure of
the normal supply.
Integral battery emergency luminaires indicate `batteries are charging’
generally by use of an indicator LED mounted in a visible location on the
luminaire. When the indicator LED is solid green, the batteries are charging.
Emergency luminaires generally have internal supply connections: Permanent
Live (orange), Switched Live (brown), Neutral (blue), and Earth
(green/yellow).
TESTING REGIME As detailed in BSEN50172:2004 (BS5266-8:2004)
· Monthly function test (30s) to check luminaires are functioning correctly
(unless detailed differently in commissioning procedure) · Annually full
duration test to check the luminaires are functioning correctly and meet their
full duration · Emergency testing results must be documented and be available
for inspection.
FAULT FINDING Inspection / fault finding work must be carried out by a
suitably electrically qualified person. Initial checks must include continuity
of fuses and integrity of internal/external wiring. Please read BATTERY
STORAGE/CARE details in this leaflet before continuing.
CAUTION: Even if the power supply to the emergency luminaire may be
disconnected, there may still be high voltages inside the fitting. Disconnect
batteries when maintaining internal wiring.
A. LED indicator non-operational and does not work in Emergency mode.
Check that the permanent 230v supply is present in the luminaire.
Check the batteries are properly connected.
Replace the batteries with known working units.
Replace the inverter ensuring you change it `wire for wire’.
If the luminaire still does not function please call Whitecroft Technical.
B. Luminaire functions in Emergency mode but will not function in Standard mode.
Check that the Switched Live is present.
Check that the Switched and Permanent Supplies are correctly connected.
Check that there is 230v at the `Live Out’ terminal of the emergency inverter.
If the luminaire still does not function please call Whitecroft Technical.
C. LED indicator illuminated but luminaire does not work in Emergency mode.
Check light engines in emergency circuit are working
Replace the batteries with known working units.
Replace the inverter ensuring you change it `wire for wire’.
If the luminaire still does not function please call Whitecroft Technical.
D. LED indicator not illuminated but luminaire functions in all other respects.
Check the cable to the LED indicator; make sure it is properly terminated and has not been trapped or cut.
Replace the LED indicator with a known working one.
Replace the inverter ensuring you change it `wire for wire’.
If the luminaire still does not function please call Whitecroft Technical.
E. Luminaire will not last 3 hour duration test.
Check that the batteries have been charged for at least 24 to fully charge
Check that the Switched and Permanent Supplies are correctly connected.
Replace the batteries with known working units.
Replace the inverter ensuring you change it `wire for wire’.
If the luminaire still does not function please call Whitecroft Technical.
EMERGENCY LUMINAIRE COMMISSIONING Battery activation
· For new NiCd, NiMh & LiFEP04 batteries activation of the cell is required to ensure specified design life. · If the emergency luminaire does not pass the initial 3hr duration test a further full charge and discharge cycle may be required to activate the battery chemistry.
PROCEDURE
STANDARD EMERGENCY
Connect the battery once a stable mains supply is present
Allow the battery to charge for a period of 24hrs
Perform a full manual discharge test (minimum 3 hrs.)
If the emergency luminaire does not pass the initial 3hr duration test a further full charge and duration test (this test can be used as the scheduled EM test)
If the luminaire does not pass 3 hour test contact Whitecroft Technical for assistance.
EASY-TEST/SELF-TEST
Connect the battery once a stable mains supply is present
Allow the emergency luminaire to complete its self-commissioning phase which charges the battery for 24hrs, followed by a 3hr duration test.
If the luminaire successfully completes this test, the indicator LED will be solid green
If the emergency luminaire does not pass the initial 3hr duration test, allow the battery to charge a further 24hrs and then do a manual 3hr duration test
If the luminaire fails this duration test then contact Whitecroft Technical for assistance
DALI TEST 1. 2.
3. 4.
Connect the battery once a stable mains supply is present Allow the emergency luminaire to complete its self-commissioning phase which charges the battery for 24hrs, followed by a 3hr duration test. If the luminaire successfully completes this test, the indicator LED will be solid green OR if a DALI bus is connected and the luminaire has been commissioned the self-commissioning duration test can be stopped and a scheduled duration test can be performed using DALI commands. If the emergency luminaire does not pass the 3hr duration test, allow the battery to charge a further 24hrs and then do a manual 3hr duration test If the luminaire fails this duration test then contact Whitecroft Technical for assistance.
EMERGENCY COMEPS DALI TEST
Application Low profile emergency lighting module with DALI interface and
automatic testing facility to cover 3 hour duration operating from batteries.
DALI interface terminals are provided to allow control and monitoring via a
separate controller. With no DALI bus connected the unit operates in self-test
mode with testing being conducted on a weekly functional and 52 week duration
basis with adaptive duration testing feature to minimise risk. Fitted with the
unique easy addressing feature which uses the LED to indicate the DALI address
during commissioning.
Monitoring DALI interface for controlled monitoring and reporting. During
operation the battery, lamp and charge conditions are monitored along with
functional and duration testing. In the event of failure the bi-coloured LED
will indicate the nature of the fault. This it will continue to do until the
fault has been remedied. The testing regime will then continue.
Testing When a DALI bus is not connected or when a command has not been
received the COMEPS will operate in the self testing mode and will conduct
tests in accordance with the default times stored in the EEPROM. However it
should be noted that in this case the delay time is set as default zero and
all units could test at the same time. Test times can be changed with a
command over the DALI bus.
Addressing The COMEPS includes the easy addressing system which allows
addressing and identification by using the bi-colour LED in conjunction with
the COMEPS ADDRESS tool. Binary address codes given by the LED can be simply
converted to the DALI addresses 0 to 63. For single handed addressing using
this method it is necessary to send a broadcast ident command every 3 to 9
seconds. During this command the main fluorescent lamp will be switched off
and the LED will flash the 6 bit binary address preceded by a 3 second start
indication period.
Functional test The time of day and frequency of the 30 seconds function test
can be set by the DALI controller. If the COMEPS unit is not connected to a
DALI bus or has not received a DALI command the test will default to 30
seconds duration on a weekly basis.
Duration test Test times can be set by the DALI controller. If the COMEPS unit
is not connected to a DALI bus or has not received a DALI command the test
will be conducted every 52 weeks.
Prolong time Prolong time can be set by the DALI controller. This is the delay
time between return of the mains supply and the end of the emergency
operation. The default prolong time is set as 0 minutes as specified within
the DALI standard.
Battery Recommended charge time is min. 24h. Battery should be fully charged
before any emergency tests are performed.
STATUS INDICATION TRIDONIC INVERTER
LED Permanent green Fast flashing green Slow flashing green Permanent red Fast flashing red Slow flashing red Double pulsing green Off
STATUS System OK Functional test underway Commissioning/Duration test underway Lamp fault Charging fault Battery fault Inhibit mode Loss of mains/battery supply
STATUS INDICATION ELP INVERTER
LED Permanent green Fast flashing green Slow flashing green Permanent red Fast flashing red Slow flashing red Double pulsing green Green with double off pulse Alternate green/red flash Off
STATUS System OK Functional test underway Commissioning/Duration test underway Lamp/LED fault Charging fault Battery fault Inhibit mode Rest mode Identification Mode Loss of mains/battery supply
STATUS INDICATION MACKWELL INVERTER
LED Permanent green Fast flashing green Slow flashing green
STATUS System OK Functional test underway Commissioning/Duration test underway
10 second green blink Fast flashing red Slow flashing red Off
Standby mode Lamp/LED fault Battery/Charging fault Loss of mains/battery supply
DALI LUMINARES CONNECTIONS FOR COMEPS AND DALI LUMINAIRES
Note: It is imperative to add the links shown below if using DALI dimming and
emergency test on the same addressable control circuit.
ORGANIC RESPONSE LUMINAIRE WITH COMEPS (DALI) LUMINAIRE CONNECTIONS The
luminaire is supplied with terminal connections for both the COMEPS inverter
and Organic Response node. The Organic response terminal are supplied with the
connections blocked to stop inadvertent connection. If the luminaire is to be
used for emergency reporting on the Organic Response Portal system, then the
terminations should be unblocked and connected as below.
EASY TEST
Application Whitecroft Easytest is an intelligent testing system, which can
monitor and test self-contained emergency lighting luminaires. The system
tests luminaires in line with current legislation for self-contained non-
maintained emergency applications with battery duration up to 3 hours.
Intelligence The easytest unit is a stand-alone intelligent module, which can
be integrated into virtually any Whitecroft emergency luminaire. Each
intelligent luminaire has EITHER a bi-coloured LED OR TWO LED’s to indicate
unit on test’ orfailure’ diagnostic information in addition to `battery
charging’. Monitoring During operation the battery, lamp and charge conditions
are monitored along with functional and duration testing. In the event of
failure the LED (s) will indicate the nature of the fault until the fault has
been remedied. The testing regime will then continue. AUTOMATIC TESTING
Commissioning Test A full commissioning test is carried out automatically
after permanent connection of the supply. The easy commissioning feature will
set the initial test day and time to ensure random testing of units.
Functional Test Functional tests are carried out for 30 seconds on a weekly
basis. Duration Test A full duration test is carried out yearly to check the
capacity of the batteries.
NOTE : IEC 60073 recommends that the charge indicator LED should be Green to
indicate System OK. The above table conforms to those recommendations. It is
possible to reverse the bi-colour LED connections to swap Green and Red
indications and it is also possible to have an alternative Red + Amber LED
pair for compatibility with earlier product.
WIRE ROPE SUSPENSION
Installation of Wire Rope Suspension System of Luminaires Whitecroft Lighting
luminaires must be installaed in accordance with the relevent installation
instruction and as guidance the latest version of BSRIA Code of Practice 22 –
Wipe Rope Suspension Systems. Do not use the wire suspension to raise or lower
the luminaire during installation as this may result in damage to the clutch
mechanism. The clutch should only be adjusted when supported and under no
mechanical load.
Do not pull the wire rope to
adjust the height of the luminaire
under load
Luminaire Load
Luminaire Load
Warning Symbol Key
DO NOT COVER
Do not cover the luminaire with thermal insulation as may cause product to overheat and cause damage
HIGH VOLTAGE FALLING OBJECTS GENERAL WARNING
HOT SURFACE HIGH TEMPERATURE
EARTH
High voltage warning against risk of electric shock
Falling objects in areas where at risk from falling object hazards
General Warning used to denote areas of caution
Hot surface to warn others around areas where there are any hot surfaces
present
High temperature displayed around areas where it is necessary to warn people
about the dangers posed
from any high temperature
5019 Protective earth (ground) to identify any terminal which is intended for
connection to an external
conductor for protection against electrical shock in case of a fault, or the
terminal of a protective earth
(ground) electrode
ELECTROSTATIC DISCHARGE
ESD Electrostatic Discharge is intended to identify devices and assemblies that are susceptible to ESD
055298
M3 C88 – INSTALLATION LEAFLET
NPD 170 – MIRAGE 3 SURFACE
APPROVAL STATUS
PRODUCTION
REV DATE
DRAWN BY
1
04-Jun-2024 10:26
Matthew Freeman
APPROVED BY Jack Johnson
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Check List
Task Product name inserted in the title box Additional general information
added if required All product specification table is filled in correctly QR
code is generated and working Overall product dimension views are shown
clearly and dimension are easy to read Revision and Date are filled in Are
warning symbols used where applicable Is there a view of the sencondry
suspension point location Is there a view of the drainage path/ hole and
labeled up Are any hot surface marked up Are the minium void dimension shown
and warning shown do not insulate Are the cable entry points clearly marked up
Are the suspension points clearly marked up with dimesions Is it clear how
many person install is required If required have all specific IK notes/views
been added Any specific orientations that the product can not be mounted in
are noted clearly If required have all specific IP rating notes/views been
added Have views of how to wire into the product been shown. If required, has
installation into all typical ceiling grids been shown. If required, have
maxium and minium ceiling installation thickeness been noted / view. If
emergency, has access to the batteries and connections been shown. Any
accessories supplied sepperatly shown with part code, and how to install. Any
easy scratch surfaces noted. Any specific cleaning product required noted. Any
specific torque noted if required for maintaince / installation. All tools
required for installation / maintainance listed.
Complete