6/8
3. Technical data
Apparatus marking acc. to 94/9/EG and directive:
II 2 G
Ex d e IIC T5...T6 Gb
II 2 D
Ex tb IIIC T80°C...T95ºC Db
EC-type examination certifi cate:
ITS 14 ATEX 18105X
Rated voltage:
100-277VAC 50/60Hz
Wattage:
See Table 1
Lamp:
LED PCB
Terminals:
2 x 4mm
2
L and N ; 4mm
2
PE ; 6mm
2
PE ext.
(use round terminal, not included)
Degree of protection IEC/EN 60529:
IP 66
Insulation class IEC/EN 60598:
I
Perm. ambient temperature:
-36ºC a +50ºC/+55ºC
See luminaire in table 1 nameplate for a maximum or ambient temperature permissible.
Storage temperature in original packaging:
-40ºC to +55ºC
Enclosure material:
Aluminium alloy casting (Cu free)
Glass material:
Tempered glass
Enclosure surface fi nish:
Paint Polyester powder coating grey
Dimensions:
See Fig. 1
Cable entries (indirect entries):
2xM25x1,5 or 2xM20x1,5 (with Ex adaptor),
one with Exe blanking plug
4. Field of application
These luminaires are intended for use in potentially explosive atmospheres in Zones 1, 2 in
accordance 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 require-
ments for use in a ”normal industrial atmosphere”, as an example among others, the following:
- Copper free aluminium alloy casting
- Polyester powder coating fi nish
- Stainless steel
- Tempered 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 atmos-
pheres. The temperature class, explosion group and permissible ambient temperature can be
found in the tables and technical data of this instruction manual.
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 obser-
ved. The sole responsibility with respect to the suitability and proper use of these luminaries lies
with the operator.
6. Installation
6.1 General
The respective national regulations IEC/EN 60079-14 as well as the general rules of engineering
whitch apply to the installation and operation of explosion protected apparatus will have to be
observed!
Do not install where the marked operating temperature exceed the ignition temperature
of the hazardous atmosphere!
Do not operate in ambient temperatures adove those indicated on the luminaire nameplate!
The improper installation and operation may result in the explosion protection and inva-
lidation of the guarantee.
6.2 Mounting luminaire
6.2.1 Mounting the bracket
Only use the accompanying mounting bracket! Securely fasten the mounting bracket to a suita-
ble base witch suffi cient load- bearing capacity. See Fig.2 and Fig. 3 for detail.
6.2.2
Adjustment of fl oodlight
Loosen the set screw and fi xing screws to rotate the bracket to set the required tilt angle bet-
ween 0º and 90º according to different mounting bracket. (See Fig. 2 and 3)
Re-tighten the set screw and fi xing screws.
The lamp must not be illuminated when at a distance of less than 0.5m from infl ammable
material.
6.3 Cable entries/blanking plugs
The “Increased safety (Exe)” properties must be preserved when, for example, using cables and
wires of suffi cient diameter. Unused holes shall be closed with a certifi ed blanking plug in order
to establish the Exe protection category.
The cable glands and blanking plugs should be Ex tb certifi ed if the whole product is Ex tb cer-
tifi ed also. The authoritative mounting guidelines for the cable glands used must be observed.
Mounting the selected cable entries (cable glands) acc. type and dimensions of the main con-
nection cable. Following the manufacturer instructions. By using glands of natural brass galvanic
corrosion can occur.
1. Safety Instructions
This product should be Installed and con-
nected by skilled electricians and instruc-
ted personnel in accordance with IEC/EN
60079-14, IEC/EN 60079-17 and the respec-
tive national legislation on electrical equip-
ment for explosive atmospheres.
The national safety rules and regulations
for the prevention of accidents, 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.
Potential electrostatic hazard clean only
with a damp cloth.
The requirements of IEC/EN 60079-14 re-
garding excessive dust deposits and tem-
perature 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 lu-
minaire must be turn off during at least 20
minutes!, To allow adequate cooling.
The temperature class and explosion
group stated on the luminaire, and in ta-
ble 1, shall be observed. To ensure adhe-
rence to the temperature class or surface
temperature stated on the type label of the
luminaire, and in table 1, 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 lu-
minaries that can affect the explosion pro-
tection are not permitted.
Avoid multiple, short time switching ope-
ration
Only original EATON Crouse-Hinds Series
spare parts may be used as replacements
and for repairs.
Repairs that affect the explosion protec-
tion may only be carried out by
EATON Crouse-Hinds Division or by a qua-
lifi ed electrician in compliance with the
respective national regulations.
Prior to being put into operation, the lumi-
naries 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 in-
side of the luminaire during its operation.
2. Conformity with standards
This light fi tting is conform to the standards
specifi ed in the EU-Declaration of conformity.
It has been designed, manufactured and tes-
ted according to the state of the art and to DIN
EN ISO 9001 and IEC 80079-34.
