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Wolf WF-300XL LED Floodlite Operation & Maintenance Instructions
Please Retain – Read Before Use
EU Declaration of Conformity
The Wolf WF-300XL LED Floodlite meets all relevant
provisions of the 2014/34/EU Explosive Atmospheres
(ATEX Equipment) Directive by virtue of the issued EU Type
Examination Certificate, demonstrating compliance with all
relevant Harmonised Standards and Essential Health and
Safety Requirements.
The Wolf WF-300XL LED Floodlite is a high performance
lightweight portable floodlight, constructed from marine
grade aluminium with a powder coated finish and toughened
glass lens. The Floodlite is Group II, Category 2 equipment
for use in zone 1, 2, 21 and 22 potentially explosive gases,
vapours, mists and dusts where the T4 temperature
class/118°C maximum surface temperature permits.
Approval Code:
II 2GD
Ex eb mb op is IIC T4 Gb (-40°C≤Ta≤+55°C)
Ex tb op is IIIC T118°C Db.
Ensure any replacement cable is rated for the lower
ambient temperature the product will be used in and
a +80°C minimum upper rating.
EU Type Examination Certificate:
Sira17ATEX3035X
Notified Body: SGS Baseefa Ltd., Rockhead Business Park,
Staden Lane, Buxton, SK17 9RZ, UK
Notified body number: 1180
Harmonised standards applied:- EN60079-0:2012+A11: 2013,
EN60079-7:2015, EN60079-18:2015, EN60079-31:2014.
Ingress protection level IP66 & IP67 to EN60529:1992.
Wolf WF-300XL LED Floodlites are manufactured in
accordance with the 2014/30/EU EMC Directive to the
following standards:- EN 55015:2013+A1 2015,
EN 61000-3-2:2014, EN 61000-3-3:2013, EN 61547:2009.
Alex Jackson – Managing Director,
Wolf Safety Lamp Company Ltd
SOVI FUNCTION DIAGRAM
SAFE NON-OPTIMAL VOLTAGE
WF-300XLH
0V
WF-300XLL
0V
NORMAL
LIGHT
DIM
OUTPUT
OFF
SAFE/OPTIMAL VOLTAGE
90V – 100V
18V – 19V
IECEx Scheme Certification
Certificate Number: IECEx SIR 17.0013X
Ex eb mb op is IIC T4 Gb (-40°C≤Ta≤+55°C)
Ex tb op is IIIC T118°C Db IP67
IEC Standards applied: IEC60079-0:2011,
IEC60079-7:2015, IEC60079-18:2014,
IEC60079-28:2015 & IEC60079-31:2013.
SPECIAL CONDITIONS OF USE (X CONDITION)
• The enclosure coated surface is non-conducting and
may generate an ignition-capable level of electrostatic
charge under certain extreme conditions. The user shall
ensure that the equipment shall not be installed in a
location where the external conditions are conducive to
the build-up of electrostatic charge on non-conductive
surfaces. Additionally, the equipment shall only be
cleaned with a damp cloth.
• These lamps can be fitted with an optional, polythene,
paint protection cover (WF-462) that must be supplied
by the manufacturer; if this cover is used, then:-
Approval Code:
II 2G
Ex tb op is IIIC T4 Gb (-40°C≤Ta≤+55°C).
Ex eb mb op is IIC T4 Gb
Equipment Use
• Check the rating label to ensure the Floodlite is
suitable for the supply provided, ambient temperature
present and the environmental conditions.
• It is the user's responsibility to ensure there is no
potential difference between the earth supply to a
Floodlite unit and the local earth in the work area.
Where this is not possible the equipment should be
securely earth bonded to metalwork in the immediate
vicinity of where the Floodlite is being used. A flexible
cable is recommended (6mm
two metres long), connected to the earth grounding
point on the Floodlite enclosure. Floodlites must be
de-energised during connection or disconnection of
the local earth bond.
• Safe/Optimal Voltage Indicator (SOVI). The Wolf WF-300XL
LED Floodlite incorporates SOVI technology to highlight to
the user if the product is operating outside of the certified
maximum and recommended minimum voltage range.
• The diagram below represents the SOVI function,
it demonstrates that when the voltage is not within
the "Safe/Optimal Voltage" the light output will
change from a constant uninterupted beam to a pulse.
minimum, no more than
2
UNSAFE VOLTAGE
264V
50V
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