5/8
1. Safety Instructions
This product should be Installed and connected by skilled electri-
cians 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 ac-
cidents, as well as the safety instructions, like this text set in bold-
italics 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 de-
posits and temperature 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 luminaire must be turn off
during 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
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 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 replace-
ments and for repairs.
Repairs that affect the explosion protection may only be carried
out by
EATON Crouse-Hinds Division
or by a qualifi ed electrician in
compliance with the respective national regulations.
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-Decla-
ration of conformity. It has been designed, manufactured and tested ac-
cording to the state of the art and according to EN ISO 9001 and IEC
80079-34.
3. Technical data
Marking:
II 2 G Ex d IIC T6 Gb
II 2 G Ex de IIC T6 Gb
II 2 D Ex tb IIIC T85°C Db
EC-type examination certifi cate:
LOM 03ATEX2036X
Rated voltage:
220-240V, 50/60Hz
108-127V, 50/60Hz (on request)
Rated current (230V 50Hz):
30mA
Power factor
>0,95
Lamp
PL 11W TC-SEL
Lampholder
2G7: EN 60061-2
Luminous fl ux
8
E
/
8
N
at the
end of rated operating time
589lm/720lm
Terminals:
2x2,5mm
2
L and N, 6mm
2
PE ext.,
use ring terminal, not included.
Degree of protection IEC/EN 60529: IP 67
Insulation class IEC/EN 60598:
I
Perm. ambient temperature:
-5ºC to +40ºC
The Ta range for electronic ballast is reduced up to +40ºC
due to their Tw, at higher temperature
EATON Crouse-Hinds Division
cannot gua-
rantee their normal life.
Storage temperature in original
packaging:
-5ºC to + 40ºC
Enclosure material
Aluminium alloy casting (Cu free)
Glass material:
Borosilicate glass
Enclosure surface fi nish:
Plastic powder coating
Color of enclosure (standard version):RAL 7032, cover RAL 7016
Dimensions:
See Fig. 2
Cable entries:
2x3/4”NPT or 2xM25X1,5 or
2xM20X1,5
one with blanking plug.
Weight
5,0 Kg
Batteries
Ni Cd 4 x 1,2V 4Ah
Rated duration time
1,5h
Time to complete charge
>14h
Function indication:
White LED, mains presence
Red LED, battery charging
Green LED, mains connection ok
4. Field of application
These accessories are intended for use in potentially explosive atmos-
pheres in Zones 1, 2 in accordance with IEC/EN 60079-10-1 and in Zo-
nes 21,22 in acordance with IEC/EN 60079-10-2. The enclosure mate-
rials used, including any external metal parts, are high quality materials
that ensure a corrosion resistance and resistance to chemical substan-
ces according to the requirements for use in a ”normal industrial atmos-
phere”, 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 po-
tentially explosive atmospheres, may be used only in places with low
mechanical impact risk, due to the normal operation in the industrial pro-
cess. 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 luminai-
re. 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 ins-
tructions shall be observed. The sole responsibility with respect to the
suitability and proper use of these luminaries lies with the operator.
6. Installation
The EN 60079-14, relevant national regulations and the generally re-
cognized rules of engineering shall be applied for the installation and
operation.
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 mechani-
cal 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),
electronic components and batteries inside of the luminaries. The-
refore those luminaries shall be switched off during daytime by a
photocell control.
Earth leakage protection, the earth leakage current of the luminaries is
normally less than 1 mA, 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 acces-
sories are not included, see EATON Crouse-Hinds Series catalogue for
the correct selection of the mounting accessories and self-adhesive pic-
tograms.
The light fi tting may only lie fl at on and be fi xed torsion-free to the faste-
ning 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.
If it is expressly stated on the label of the luminaire, do not open it
when an explosive atmosphere is present.
Only luminaires with protection modes “d e marked on the label can be
opened when an explosive atmosphere is present.
Once the luminaire is opened, the batteries or their parts shall not be ma-
nipulated when an explosive atmosphere is present, this operation can
only be done when there is no explosive atmosphere present.
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).
Warning: In order to establish the type of protection “Ex-d fl ame-
proof “, it is essential to pay attention to the correct mounting of the
cable and cable entry.
To open a fl ameproof enclosure (see Fig. 3), the interlocking screw, item
1, in the cover has to be unscrewed. The cover, item 2, can then be re-
moved 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 con-
nected shall be observed, see point 3 technical data. All screws and/or
nuts of connection terminals, including those not in uses, shall be tighte-
ned down securely. Torque = 0,7Nm.
Excessive tightening can affect the connection.
