Eaton PXLED, Operating Instructions Manual

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11
2 Principles
Warning
This symbol warns of a serious hazard. Failure to observe this
warning may result in death or the destruction of property.
Caution
This symbol warns of a possible failure. Failure to observe this
caution may result in the total failure of the device or the system or
plant to which it is connected.
Note
This symbol highlights important information.
X
ATEX - IEC
Special conditions
This symbol shows Highlights for safe use in accordance to EU-Type-Ex-
amination Certificate/ IEC Ex-Certificate of Conformity.
2.1 Safety instructions
Target group:
For skilled electricians and suitable qualified, instructed
personnel in accordance with national legislation, including
the relevant standards and, where applicable, in acc. with
IEC/EN 60079-14 on electrical apparatus for explosive atmospheres.
– The flood light is not suitable for use in hazardous areas of zone 0 and 20 .
– Do not stare into light of the flood light . Do not blind anyone.
– The requirements of the IEC/EN 60079-31 regarding excessive dust
deposits and temperature to be considered from the user.
– The technical data indicated on the flood light are to be observed!
– Changes of the design and modifications to the flood light are not
permitted!
– The flood light shall be operated as intended and in undamaged
and perfect condition!
Observe the national safety rules and regulations for prevention of
accidents and the following safety instructions which are marked
with an (
) in these operating instructions!
3 Conformity with standards
The flood light are conform to the standards specified in the EU-Declara-
tion of conformity, enclosed separately.
References to standards and directives in these operating instructions
always relate to the latest version. Other additions (e.g. details relating to
the year) shall be observed.
4 Field of application
The flood light is intended for use in potentially explosive atmospheres in
zones 1, 2 and zones 21, 22 in accordance with
IEC/EN 60079-10-1 and IEC/EN 60079-10-2.
The enclosure materials used, including any external metal parts, are high
quality materials which ensure a corrosion protection and resistance to
chemical substances corresponding to the requirements in a “normal
industrial atmosphere”:
- Aluminium alloy
In case of use in an extremely aggressive atmosphere, you can obtain
information concerning the chemical resistance of the materials used
from your Cooper Crouse-Hinds branch.
1.1 PX LED
suitable cables and test torques of the pressure screw
plastic cable glands
Ø Nm
Seal 1+2+3
2
3
min.
max.
(2)
8.0
10.0 1.5
2.0
Seal 1+2
2
min.
max.
(2)
10.0
13.0 2.3
2.6
Seal 1
min.
max.
(2)
13.5
17.5 1.3
2.3
Test torque for screw in thread cable entry (Nm): 3.0
Test torque
Mounting screws: 1,2 Nm
Cover screws connection cabinet: 4,5 Nm
Doppel-row-terminal 24110-6: 1,2 Nm
Terminalblock GHG 790: 2,5 Nm
PXLED
5L PXLED
10L PXLED
15L PXLED
20L PXLED
25L PXLED
30L
Weight: 9.9 kg 14.4 kg 24.3 kg 27.7 kg 38,5 kg 41,1 kg
(1)
Intensive sun radiation in areas of high ambient temperatures may cause inadmissible temperature rise inside of the luminaire. This may result a decrease in lifetime of
the electronic ballast (EVG) and the LEDs. Therefore those luminaires should be switched off during daytime by a photocell control.
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ATEX - IEC
The floodlight shall not be switched on at an ambient temperature below -40 °C.
(2)
The tests of clamping ranges and torque values were performed with metal mandrel. The clamping range can vary by using cables with different manufacturing tolerances and
material properties. Please use a suitable combination of seals in the intermediate area, so that the cap nut can be tightened in future maintenance work on the cable entry.
Explosion protected flood light type: PXLED
GB