Raytec Spartan Series User manual

SPARTAN
Floodlight Range Installation Guide
CML13ATEX3007 IEC Ex CML14.0001
This installation guide provides instructions for installing the Infra-Red and
White-Light SPARTAN SPX series of explosion protected floodlights.
Text in Bold is specific for emergency variants
Overview
1Safety Instructions
2Installation
3Maintenance
4Technical Specification
5Trouble Shooting
The SPARTAN series of explosion protected floodlights are specialist devices,
certified for use in specific operating environments.
The units must be installed in accordance with these instructions, must be correctly
certified for the specific operating environment and must be installed by suitably
qualified personnel.
Emergency floodlights will require the fuse to be reconnected upon
installation and the floodlight subjected to three 24 hour charge/discharge
cycles to bring the battery up to peak capacity.
If you have any queries about the installation or the certification of the unit – please
contact Raytec for immediate assistance and advice.
910-M-0094 Rev D
Important information

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1. Safety instructions
1. Read this leaflet carefully before commencing to install the SPARTAN unit and
retain it for future use. Installation can only be carried out by suitably qualified
personnel.
2. Check the certification to ensure that the mains supply and the ambient
temperature present is suitable for the unit being installed.
3. If the SPARTAN unit is to be installed in areas of high vibration, please consult
with Raytec.
4. The SPARTAN unit housing is constructed from marine grade aluminium and
toughened glass. The end user must ensure that these materials are suitable
for the environment the SPARTAN unit will be installed in; Zone 1 and Zone 2
Hazardous areas.
5. Check certification nameplate on side of floodlight to ascertain type of threaded
cable entry on the luminaire. Select suitably certified ATEX/IEC Ex cable glands
and stopper plugs, these must be parallel thread, have a minium of 5 full thread
engagement and be of a medium/fine tolerance to ISO965-1 and ISO965-3. The
cable entry devices selected must maintain the IP rating of the luminaire
6. The incoming mains cable should not exceed a temperature rise of 20°C above
the ambient conditions; select suitable cable.
!
Install in a well
ventilated area Do not continually stare at lamp
Isolate mains before
removing cover
1.5m

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2. Installation
Mounting SPARTAN Unit
1. To meet the requirements of certification a MINIMUM of 2 fixing points must be
used, the fixing points must be suitable for the conditions of use.
Spartan 12 Floodlight
Spartan 24 (Emergency Variant Shown)

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Spartan 48
2. The unit may have been supplied with an integrated photocells. Care should be
taken when positioning the unit to ensure the sensors are not shielded, is not
pointing directly at another light source and is monitoring the general, prevailing
light conditions.
3. The SPARTAN floodlight and the mounting bracket is supplied together as a
unit. The bolts in the side of the housing shall be removed and used to secure
the bracket to the SPARTAN housing, the bracket can be attached in the top
or bottom position depending on the mounting application, where possible the
cable glands should be kept to the bottom of the floodlight. It is very important
that the red fibre washers are fitted between the SPARTAN housing and the
mounting bracket. The unit must be aligned first before securing the bracket,
on SPARTAN 24 and 48 units a locking screw is provided to lock the luminaire
at various angles, the unit can be mounted horizontally or vertically allowing the
unit to point up/down or left/right.

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Typical wiring diagram – standard luminaires
Typical wiring diagram – emergency luminaires

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4. Wire the Mains cable into the terminal block. Provision has been made for
this and identified as the E (Earth), L (Live), Ls (Live switched) and N (Neutral)
terminals. There are two pairs of contacts for each of these to facilitate a mains
cable that can be looped in and out of the unit. The Ls terminals on a standard
unit is not electrically connected but allows them to be used on the same
circuits as emergency floodlights.
5. Installer should earth the unit separately – an internal and external earth point
are provided as standard.
6. Connect wires to mains supply.
7. If the unit is opened for any reason, disconnect mains – On emergency
luminaires there may be more than one mains supply.
8. All SPARTAN floodlights have terminal blocks suitable for looping 4mm2 cable,
only one cable should be connected to each terminal block connection.
9. Emergency SPARTAN floodlights may have a single green LED fitted
adjacent to the incoming cable glands, when illuminated the green LED
indicates that the emergency system is healthy.
10. The battery fuse located in the power supply lid on emergency variants
is disconnected after final manufacturing testing. When installing the
floodlight the battery fuse will need to be reconnected and the unit
charged for 24 hours and then discharged (repeated 3 times) to bring
the battery up to peak capacity.
11. If a 4 core cable is used on emergency luminaires – L, Ls, N and E the
link cable at the front of the terminal block between L and Ls should be
removed.
12. During emergency operation the light output and duration will be
determined by the variant purchased.

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3. Maintenance
1. It is essential that all SPARTAN units are maintained in accordance with the
requirements of the EN60079-17standard: (Electrical apparatus for explosive
gas atmospheres – other than mines).
2. IMPORTANT. No modifications are permitted to the unit, all spare parts must
be purchased from the manufacturer, unauthorized modifications or spare parts
will invalidate certification and make the equipment dangerous.
3. Isolate the SPARTAN unit from the mains supply and allow to cool before
carrying out any maintenance work.
4. In the unlikely event of a number of LED’s failing, the light engine assembly
must be replaced. This is achieved by tilting the luminaire so that the LEDs are
pointing upwards, removing the power supply cover, disconnect the white and
violet cable to each power supply, remove the two M8 bolts at the rear of the
casting, release the safety cable and pull the light engine assembly clear. Re
fitting a light engine is a reversal of the above procedure.
5. The unit has 2 independent power supplies, in the event that a power supply
needs to be replaced the cables to the LED and mains terminal block will need
to be disconnected, the four M6 bolts released the power supply can then be
removed. Fitting a new power supply is a reversal of the above procedure,
please note that the power supplies are left handed or right handed and the
correct variant will need to be ordered/fitted
6. Disposal of packaging, SPARTAN unit and old LED assemblies should be
carried out in accordance with national regulations.

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4. Technical Specification
Spartan 12 Spartan 24 Spartan 48
Input Voltage 110-254V AC
Consumption 30W max 60W max 120W max
Consumption
(Emergency variant) N/A 65W max 125W max
Power Factor >0.95
Mains Frequency 50/60Hz
IP Rating IP66/67
Weight Environment 5kg (11lbs) 9.5kg (20.9lbs) 19kg (41.9lbs)
Weight Environment
(Emergency variant) N/A 11.5kg (25.3lbs) 21kg (46.3lbs)
Dimensions Dimensions See previous pages for line diagrams
ATEX and IECEx Rating See below
II 2 GD Ex em IIC T4 or T5 Gb
Ta -52°C to +55°C
or
II 2 GD Ex em IIC T6 Gb
Ta -52°C to +48°C
Ex tb IIIC T82°C Db
IP66 & IP67
Ta = -52°C to +55°C
110V to 254V AC ONLY
Protection/Certification

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5. Trouble Shooting
1. Ensure the two LED boards are correctly wired to terminal block.
White to White : Violet to Violet
2. Ensure Mains input is correctly connected.
3. Ensure Mains Input is turned on at the source
4. On emergency variants check fuse to ensure it has not blown
5. If LED panel fails to light is it possible to identify if problem is with LED panel
or power supply by swapping LED cables to opposite power supply to help
identify problem.
*For emergency variants add –EM to the end of above codes (not available for FL12)

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Part Code Description Max Lighting
Distance*
SPX-FL12-W-1010 Spartan Flood, 12 LED, White-Light, 10˚x10˚ 93m
SPX-FL12-W-3030 Spartan Flood, 12 LED, White-Light, 30˚x30˚ 46m
SPX-FL12-W-5050 Spartan Flood, 12 LED, White-Light, 50˚x50˚ 33m
SPX-FL12-W-120120 Spartan Flood, 12 LED, White-Light, 120˚x120˚ 15m
SPX-FL24-W-1010 Spartan Flood, 24 LED, White-Light, 10˚x10˚ 132m
SPX-FL24-W-3030 Spartan Flood, 24 LED, White-Light, 30˚x30˚ 64m
SPX-FL24-W-5050 Spartan Flood, 24 LED, White-Light, 50˚x50˚ 46m
SPX-FL24-W-120120 Spartan Flood, 24 LED, White-Light, 120˚x120˚ 20m
SPX-FL48-W-1010 Spartan Flood, 48 LED, White-Light, 10˚x10˚ 187m
SPX-FL48-W-3030 Spartan Flood, 48 LED, White-Light, 30˚x30˚ 91m
SPX-FL48-W-5050 Spartan Flood, 48 LED, White-Light, 50˚x50˚ 65m
SPX-FL48-W-120120 Spartan Flood, 48 LED, White-Light, 120˚x120˚ 28m
Spartan: White Light
For emergency variants add -EM to the end of above codes (not available for FL12)
For photocell variants add -PC to the end of the above codes
*CCTV Camera use