Technical Data - Eaton CROUSE-HINDS Serie Instrucciones De Uso

1. Safety Instructions
This product should be Installed and connected by skilled electricians
and instructed personnel in accordance with IEC/EN 60079-14 and the
respective national legislation on electrical equipment for explosive
atmospheres.
The national safety rules and regulations for the prevention of acci-
dents, as well as the safety 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 60079-14 regarding excessive dust depo-
sits and temperature must be considered by the user. The indicated
surface temperatures are not related to a layer above 5mm thickness
Before opening, electrical power to the luminaire must be turn off du-
ring at least 10minutes.
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 label of the luminaire, the per-
missible ambient temperature shall be observed.
Light fi tting shall be used for their intended purpose and shall be un-
damaged 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 observed.
Modifi cations or design changes to this luminaries that can affect the
explosion protection are not permitted.
Avoid multiple, short time switching operation
Only original EATON Crouse-Hinds Series spare parts may be used as
replacements and for repairs.
Repairs that affect the explosion protection may only be carried out
by EATON Crouse-Hinds Division.
Prior to being put into operation, the luminaries 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 inside of
the luminaire during its operation.
2. Conformity with standards
This equipment is conform to the standards specifi ed in the EU-Declaration
of conformity. 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:
EC-type examination certifi cate:
Rated voltage:
Rated current:
Power consumption:
Luminous fl ux FE/FN at the end
of rated operating time:
Terminals:
Degree of protection IEC/EN 60529:
Insulation class IEC/EN 60598:
Perm. ambient temperature:
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.
Storage temperature in original packaging: -40ºC to + 60ºC
Enclosure material:
Glass material:
Enclosure surface fi nish:
Color of enclosure (standard version): RAL 7032, cover RAL 7016
Dimensions:
Cable entries:
4. Field of application
This light fi tting is intended for use in potentially explosive atmospheres in
zones 1, 2 and 21, 22 in accordance with IEC/EN 60079-10. The enclo-
sure 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.
II 2 G Ex d IIC T5/T6 Gb
II 2 D Ex tb IIIC T58 T73°C Db
See table 1
LOM 02ATEX2013X
220-240V, 50/60Hz
176-275 VDC
30mA
16VA
75%
2 2
2x2,5mm L y N, 6mm PE ext.
(use ring lug, not included)
IP 67
I
-20ºC to + 40ºC
Aluminium alloy casting (Cu free)
Borosilicate glass
Plastic powder coating
See Fig. 2
2x3/4"NPT or 2xM25x1,5 or
2xM20x1,5 one with blanking plug
5. Use/Properties
This light fi tting can be use inside or outside to illuminate areas with poten-
tially explosive atmospheres, may be used only in places with low mecha-
nical 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.
Light fi ttings suitable for their use as emergency or escape sign luminaire
connected together with a central or group battery system type CeaGuard
48 or similar with Cewa Guard technology for an automatic function moni-
toring up to 20 luminaries per circuit (see Fig.1). The luminaries can be use
as escape sign light fi tting in combination with self adhesive pictograms,
Optional pictograms can be selected from table 2 supplied as optional.
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 instruc-
tions 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 re-
cognized rules of engineering shall be applied for the installation and ope-
ration.
Transport and storage of the luminaries is permitted in the original packa-
ging and specifi ed positions only.
Pay attention when installing, maintaining or repairing the light fi t-
tings, do not damage the fi re-fi nish of the glass surface by abra-
sions, sanding, small strokes, etc. that can weaken their mechanical
functions.
Intensive sun radiation in areas of high ambient temperatures may
cause inadmissible temperature 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 lumi-
naries should be switched off during daytime by a photocell control.
Earth leakage protection, the earth leakage current of the luminaries AB12
is normally less than 1mA, due to this it is suggested non install more than
30 luminaries for earth leakage switch with sensibility of 30mA.
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 co-
rrect selection of the mounting accessories and self-adhesive pictograms.
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 fitting, it is necessary to ensure that there is
no voltage and it must be allowed to cool down for 10 minutes after
switching off.
The connection of explosion-protected light fittings may only be carried out
by specialists. These luminaries shall be connected directly in the flame-
proof enclosure using certified flameproof cable entries, whereby the moun-
ting instructions for the cable entry shall be taken into account (see Section
6.3 Cable Entries).
Warning: In order to establish the type of protection "Ex-d flameproof ", it
is essential to pay attention to the correct mounting of the cable and
cable entry.
To open a flameproof enclosure (see Fig. 3), the interlocking screw, item 1,
in the cover has to be unscrewed. The cover, item 2, can then be removed
from the luminary by turning it anticlockwise.
Warning: The cover shall be safeguarded against falling off.
To maintain the explosion protection, conductors shall be connected with
special care.
The insulation shall reach up to the terminal. The conductor itself shall not
be damaged.
The minimum and maximum conductor cross sections that can be connec-
ted shall be observed, see point 3 technical data. All screws and/or nuts of
connection terminals, including those not in uses, shall be tightened down
securely.
Excessive tightening can affect the connection.
6.2.1 Lamp
The lamp tube type approved for each light fitting is specified in table 1 and
in the label of the luminaries.
For installation of lamps tubes, once performed the steps mentioned in
point 6.2 (see Fig 3), remove the 2 nuts item 4 and extract the tray, item 5.
Take special care to remove correctly the cable for internal PE con-
nection between tray and body of the light fitting.
Install or replace the suitable lamps into the corresponding lamp holders,
test for a secure installation, insert the tray again, see Fig. 3 item 5, con-
nect the cable for internal PE connection between tray and body of the light
fitting, screw the 2 nuts, item 4, and then close the light fitting as indicated
in point 6.4.
Only lamps tubes that are approved for each type of light fitting may be
used. If you have any doubt, please consult with EATON Crouse-Hinds
Division.
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