Technical Data; Opening The Device / Electrical Connection - Eaton CROUSE-HINDS AB 12 Série Instructions D'utilisation

1. Safety Instructions
This product should be Installed and con-
nected by skilled electricians and ins-
tructed personnel in accordance
IEC/EN 60079-14 and the respective national
legislation on electrical equipment for explo-
sive atmospheres.
The national safety rules and regulations for
the prevention of accidents, as well as the sa-
fety instructions, like this text set in bold-ita-
lics in these operating instructions manual,
shall be observed.
The luminaries must not be operated in Zone
0 or 20 hazardous areas.
The requirements of IEC/EN 60079-31 regar-
ding excessive dust deposits and temperatu-
re must be considered by the user. The indi-
cated surface temperatures are not related to
a layer above 5mm thickness
Before opening, electrical power to the lumi-
naire must be turn off during at least 10mi-
nutes.
The temperature class and explosion group
stated on the luminaire shall be observed. To
ensure adherence to the temperature class
or surface temperature stated on the type la-
bel of the luminaire, the permissible ambient
temperature shall be observed.
Light fi tting shall be used for their intended
purpose and shall be undamaged and in a
perfect and clean conditions.
Keep tightly closed when in operation.
The technical data indicated in point 3 as well
as those indicated in light fi tting, must be ob-
served.
Modifi cations or design changes to this lumi-
naries that can affect the explosion protec-
tion are not permitted.
Avoid multiple, short time switching ope-
ration Only original EATON Crouse-Hinds
Series spare parts may be used as replace-
ments and for repairs.
Repairs that affect the explosion protection
may only be carried out by
EATON Crouse-Hinds Division or by a qua-
lifi ed electrician in compliance with the res-
pective national regulations.
Prior to being put into operation, the lumina-
ries shall be checked in accordance with the
instructions as per section 6.
Before initial operation, any foreign matter
shall be removed from light fi tting, do not
keep this operating instructions manual insi-
de of the luminaire during its operation.
2. Conformity with standards
This equipment is conform to the standards
specifi ed in the EU-Declaration of conformi-
ty. It has been designed, manufactured and
tested according to the state of the art and
according to EN ISO 9001 and IEC 80079-34.

3. Technical data

Marking:
with
EC-type examination certifi cate:
Rated voltage:
Electromagnetic ballast (C)
Electronic (E):
Electronic universal (EU)
LED, LED 1E, LED 1EF (direct w/o driver):
Terminals:
Degree of protection IEC/EN 60529:
Insulation class IEC/EN 60598:
Perm. ambient temperature:
Electronic types (E, EU)
Other types (C, LED, LED 1E, LED 1EF)
The Ta range for electronic ballast is reduced up to +40ºC due to their Tw, at higher temperature
EATON Crouse-Hinds Division cannot guarantee their normal life. When LED tubes are used, the manufactures
shall be consulted for their maximum operating temperature.
Storage temperature in original packaging:
Enclosure material:
Glass material:
Enclosure surface fi nish:
Color of enclosure (standard version):
Dimensions:
Cable entries:
4. Field of application
These accessories are intended for use in potentially explosive atmospheres in Zones 1, 2 in ac-
cordance with IEC/EN 60079-10-1 and in Zones 21,22 in acordance with IEC/EN 60079-10-2. The
enclosure materials used, including any external metal parts, are high quality materials that ensure a
corrosion resistance and resistance to chemical substances according to the requirements for use in
a "normal industrial atmosphere" as an example, among others, the following:
- Copper free aluminium alloy casting
- Plastic powder coating fi nish
- Stainless steel
- Borosilicate glass
In case of use in an extremely aggressive atmosphere, please consult to the manufacturer.
5. Use/Properties
This light fi tting can be use inside or outside to illuminate areas with potentially explosive atmosphe-
res, may be used only in places with low mechanical impact risk, due to the normal operation in the
industrial process. The temperature class, explosion group and permissible ambient temperature can
be found in the tables and technical data.
The data according to sections 2 and 4 shall be taken into account during use. Applications other
than those described are not permissible without a written declaration of consent from EATON
Crouse-Hinds Division.
During operation the instructions stated in section 7 of the operating instructions shall be observed.
The sole responsibility with respect to the suitability and proper use of these luminaries lies with the
operator.
6. Installation
The IEC/EN 60079-14, relevant national regulations and the generally recognized rules of enginee-
ring shall be applied for the installation and operation.
Transport and storage of the luminaries is permitted in the original packaging and specifi ed positions
only.
Pay attention when installing, maintaining or repairing the light fi ttings, do not damage the
fi re-fi nish of the glass surface by abrasions, sanding, small strokes, etc. that can weaken their
mechanical functions.
Intensive sun radiation in areas of high ambient temperatures may cause inadmissible tem-
perature rise inside of the luminaries. This may result a decrease in lifetime of the electronic
ballast (EVG) or electronic components inside of the luminaries. Therefore those luminaries
should be switched off during daytime by a photocell control.
The maximum number of luminaries with electronic ballast connected to the same circuit as indicated
in the table 2 should be observed
The improper installation and operation of light fi ttings can result in the invalidation of the
guarantee.
6.1 Mounting
Fixing dimensions are shown in Figure 2 (B). Luminaries are suitable for ceiling, wall or pole mounting,
the accessories are not included, see EATON Crouse-Hinds Series catalogue for the correct selection
of the mounting accessories.
The light fi tting may only lie fl at on and be fi xed torsion-free to the fastening points provided for direct
assembly. The screws chosen shall fi t the fi xing hole and shall not damage the hole (e.g. use of a
washer, select the correct length, etc.). The number of screws used for fi xing the equipment shall
correspond to the number of fi xing holes in the light fi tting.
Special attention shall be paid to the PE connections.
Warning: Over tightening might damage the light fi tting.

6.2 Opening the device / Electrical connection

Before opening the light fi tting, it is necessary to ensure that there is no voltage and it must be
allowed to cool down for 10 minutes after switching off, as a safety measure.
The connection of explosion-protected light fi ttings may only be carried out
by specialists. These luminaries shall be connected directly in the fl ameproof enclosure using certifi ed
fl ameproof cable entries, whereby the mounting instructions for the cable entry shall be taken into
account (see Section 6.3 Cable Entries).
II 2 G Ex d IIB T6...T5 Gb
II 2 G Ex d IIC T6...T5 Gb
II 2 D Ex tb IIIC T58...T93°C Db
See table in Fig. 2 and table 1
LOM 02ATEX2013X
220-230V, 50/60Hz
198-254V, 50/60Hz
175-280 VDC
110-260V, 0, 50/60Hz
T8 up to 277V, 0-50/60Hz
Ask LED tube manufacturer
2x2,5mm 2 L y N, 6mm 2 PE ext. use ring
terminal, not included
IP 67
I
-20ºC to + 40ºC (E or EU)
-20ºC to + 55ºC
-20ºC to + 55ºC
Aluminium alloy casting (Cu free)
Borosilicate glass
Plastic powder coating
RAL 7032, cover RAL 7016
See Fig. 2
2xM25x1,5 or 2x3/4"NPT one with blanking plug
6/12