Raytec SPARTAN SPX Series User manual

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SPX SPARTAN
Floodlight Range–Installation Guide
CML13ATEX3007 & IEC Ex CML14.0001
This installation guide provides instructions for installing the Infra-Red and White-
Light SPARTAN series of explosion protected floodlights.
*Text in red is specific for emergency variants
1. Safety Instructions
2. Installation
3. Maintenance
4. Technical Specification
5. Trouble Shooting
Overview
IMPORTANT INFORMATION
The SPARTAN series of explosion protected bulkheads 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 bulkheads 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.

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1. SAFETY INSTRUCTIONS
1. Read this leaflet carefully before commencing to install the SPARTAN Bulkhead 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, ambient temperature present and
‘T’ rating are suitable for the environment the unit is being installed in.
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 minimum 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 20oC above the
ambient conditions; select suitable cable.

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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.

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SPARTAN BULKHEAD 24 FLOODLIGHT STANDARD/EMERGENCY VARIANT
2. The unit may have been supplied with an integrated photocell. Care should be taken
when positioning the unit to ensure the sensor is not shielded, is not pointing directly at
another light source and is monitoring the general, prevailing light conditions.
3. The SPARTAN Bulkhead is supplied without the mounting brackets fitted, these can be
found in a polythene bag in the main carton and should be secured to the rear of the unit
before installation. The bolts packaged along with the unit shall be removed and used to
secure the bracket to the SPARTAN housing, the bracket can be attached to the rear via
four fixing holes, and where possible the cable glands should be kept to the bottom of
the floodlight. The unit must be aligned first before securing the bracket.
Typical wiring diagram –standard luminaires
*Typical wiring diagram –emergency luminaires

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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 are not electrically connected
but allows them to be used on the same circuits as *emergency floodlights.
4. Installer should earth the unit separately –an internal and external earth point are
provided as standard
5. Connect wires to mains supply.
6. If the unit is opened for any reason, disconnect mains –*On emergency luminaires
there may be more than one mains supply
7. All SPARTAN floodlights have terminal blocks suitable for looping 4mm2cable, only one
cable should be connected to each terminal block connection
8. *The battery fuse located within the Bulkhead housing 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.
9. *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
10. *During emergency operation the light output and duration will be determined by the
variant purchased
3. MAINTENANCE
1. It is essential that all SPARTAN Bulkhead 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 Bulkhead 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 loosening front cover bolts, disconnecting the white LED
cables to power supply, remove four M6 bolts from rear of light engine and pull the light
engine assembly clear. Re fitting a light engine is a reversal of the above procedure.

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5. The unit has one independent power supply, in the event that the 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, then the power supply can then be removed.
Fitting a new power supply is a reversal of the above procedure.
6. Disposal of packaging, SPARTAN unit and old LED assemblies should be carried out in
accordance with national regulations.
4.TECHNICAL SPECIFICATION
SPARTAN Bulkhead 24
(Standard)
SPARTAN Bulkhead 24
(Emergency)
Input Voltage
110-254V AC or 18-30V AC/18-40V DC
see certification nameplate on product
Consumption
34W max
37W max
Power Factor
>0.95
Mains Frequency
50/60Hz
IP Rating
IP66/67
Weight (std)
5Kg
6Kg
Dimensions
See previous pages for line diagrams
ATEX and IECEx Rating
See below
PROTECTION/CERTIFICATION
CML13ATEX3007 or IEC Ex CML14.0001
II 2 GD Ex em IIC T5 Gb
Ta up to -52oC to +55oC
II 2 GD Ex em IIC T6 Gb
Ta up to -52oC to +48oC
Ex tb IIIC T82°C Db
IP66 & IP67
Ta up to -52°C to +55°C
110V to 254V AC ONLY or 18-30V AC/18-40V DC
*Emergency variants restricted to -20oC
5.TROUBLE SHOOTING
1. Ensure the two LED boards are correctly wired to terminal block.
White to White: White (marked red/red crimp) to White (marked red/red crimp)
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.

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SPARTAN: White light
For photocell variants add –PC to the end of the above codes
*For emergency variants add –EM to the end of above codes
See sales literature for full list of ordering codes
SPARTAN: Infra-red
For photocell variants add –PC to the end of the above codes
*For emergency variants add –EM to the end of above codes
See sales literature for full list of ordering codes
Part Code
Description
SPX-BL24-W-1010
Spartan Bulkhead, 24 LED, White-Light, 10° option
SPX-BL24-W-3030
Spartan Bulkhead, 24 LED, White-Light, 30° option
SPX-BL24-W-5050
Spartan Bulkhead, 24 LED, White-Light, 50° option
SPX-BL24-W-120120
Spartan Bulkhead, 24 LED, White-Light, 120°option
SPX-BL24-W-3510
Spartan Bulkhead, 24 LED, White-Light, 35x10°
SPX-BL24-W-6025
Spartan Bulkhead, 24 LED, White-Light, 60x25°
SPX-BL24-W-8030
Spartan Bulkhead, 24 LED, White-Light, 80x30°
SPX-BL24-W-12050
Spartan Bulkhead, 24 LED, White-Light, 120x50°
Part Code
Description
SPX-BL24-I-1010
Spartan Bulkhead, 24 LED, Infra-red, 10° option
SPX-BL24-I-3030
Spartan Bulkhead, 24 LED, Infra-red, 30° option
SPX-BL24-I-5050
Spartan Bulkhead, 24 LED, Infra-red, 50° option
SPX-BL24-I-120120
Spartan Bulkhead, 24 LED, Infra-red, 120° option
SPX-BL24-I-3510
Spartan Bulkhead, 24 LED, Infra-red, 35x10°
SPX-BL24-I-6025
Spartan Bulkhead, 24 LED, Infra-red, 60x25°
SPX-BL24-I-8030
Spartan Bulkhead, 24 LED, Infra-red, 80x30°
SPX-BL24-I-12050
Spartan Bulkhead, 24 LED, Infra-red, 120x50°

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DECLARATION OF CONFORMITY
WITH THE ATEX DIRECTIVE 94/9/EC
Raytec Ltd. declares under our sole responsibility that the product(s) listed below conform with the
relevant provisions of directive 94/9/EC of 23rd March 1994
Manufacturer Raytec Ltd
Unit 3, Wansbeck Business Park
Rotary Parkway
Ashington
Northumberland
NE63 8QW
United Kingdom
Description of Equipment Spartan range of bulkhead luminaires –standard and
emergency
Notified Body Sira Certification Services (0518)
Rake Lane
Eccleston
Chester
CH4 9JN
Certificate numbers CML13ATEX3007 or IEC Ex CML14.0001
Quality Assurance Notification Sira
Equipment Marking II 2 GD Ex em IIC T4 or T5 Gb
Ta -52oC to +55oC
or
II 2 GD Ex em IIC T6 Gb
Ta -52oC to +48oC
Ex tb IIIC T82°C Db
IP66 & IP67
Ta = -52°C to +55°C
110V to 254V AC ONLY or 18-30V AC/18-40V DC
Emergency variants restricted to -20oC
Compliance with the Essential Health and Safety Requirements has been assessed by reference to
the following standards -
IEC 60079-0 : 2012 IEC 60079-7 : 2007
IEC 60079-18 : 2009 IEC 60079-31 : 2009
And also 89/336/EEC –Electromagnetic Compatibility
Signed B. Thompson
Name Barry Thompson
Position Head of Hazardous Area Division
Dated
Serial number