Table des Matières
Publicité
1. Safety instructions
For skilled electricians and instructed
personnel in accordance with national
legislation, including the relevant
standards and, where applicable, in
acc. with IEC 60079-17 on electrical ap-
paratus for explosive atmospheres.
− The light fitting must not be operated in
zone 0 and 20 hazardous areas!
− The light fitting must not be use while
excessive deposit of dust
(accd. IEC/EN 60079-31) exist.
− The technical data indicated on the light
fitting are to be observed!
− Changes of the design and
modifications to the light fitting are not
permitted!
− The light fitting shall be operated as
intended and only in undamaged and
perfect condition!
− Only genuine Cooper Crouse-Hinds
(CCH)/CEAG spare parts may be
used for replacement!
− Repairs that affect the explosion
protection (see national standard), may
only be carried out by CCH/CEAG or a
qualified "electrician"!
− Do not keep these operating
instructions inside the light fitting during
operation!
The national safety rules and
regulations for prevention of accidents
and the following safety instructions
which are marked with an (
operating instruction, will have to be
observed!
2. Technical data
EC type examination
certificate:
BVS 09 ATEX E 034
Category of application:
eLLK/M; eLLS; DCA
II 2 G Ex d e IIC T4 Gb
eLLK CGS
II 2 G Ex d e mb IIC T4 Gb
II 2 D Ex tb IIIC T80°C Db IP66
IECEx Certifikation of
Conformity:
IECEx BVS 09 .0033
Type of protection IEC Ex:
eLLK/M; eLLS; DCA
Ex d e IIC T4 Gb
eLLK CGS
Ex d e mb IIC T4 Gb
Ex tb IIIC T80°C Db IP66
Insulation class
accd. to EN 60 598:
I
Degree of protection
accd. to en 60529
IP66
Permissable ambient temperatures
eLL. 92 ... U n >220 V
-25 °C to +55 °C
eLL. 92 ... U n <220 V
-25 °C to +50 °C
eLL. 92
2x58 W
-25 °C to +40 °C
storage temperature in
original packing:
-25 °C to +60 °C
Supply terminal clamping capacity
2 x per terminal:
single-wire
min.
1.5 mm
max.
6.0 mm
Conductor cross-section with
through-wiring:
2.5 mm
Ex-e cable entry
standard version:
M25x1.5 for cable
Ø (8 to 17 mm)
metal thread:
M20x1.5
Test torque for cable entry
M 25 x 1.5 Ex-e:
5.0 Nm
Test torque for pressure
screw:
3.5 Nm (for sealing off the
cable or the blanking plug)
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). Therefore those luminaires should be
switched off during daytime by a photocell control.
6 6 6 6 6
Cooper Crouse-Hinds GmbH
3. Conformity with standards
The light fitting is suitable for use in
zone 1, 21, 2 and 22 hazardous areas acc. to
IEC/EN 60079-10, IEC/EN 60079-14 and
IEC/EN 60079-31.
The built-in EVG fulfills the requirements of the
draft IEC 60079-7 Ed. 4 (EOL) and the IEC
61347-2-3 (§17.2 and §17.3).
It has been designed, manufactured and
tested according to the state of the art and
according to DIN EN ISO 9001: 2000 and
IEC 80079-34:2011.
The light fitting is conform to the standards
specified in the EC-Declaration of conformity.
4. Installation
The respective national regulations as
well as the general rules of engineering
which apply to the installation and
operation of explosion protected
apparatus will have to be observed!
Transport and storage of the luminaire is
permitted in original packing and
specified position only!
4.1 Mounting
see fig. 1
The integrity of the fitting may be
compromised if the fixing centres are not
correctly aligned, see fig. 10-12. When
fixing the mounting accessories onto the
light fitting, observe the max. depth of
thread of 12 mm!
Do not use too long screws!
) in these
Installing the light output upwards
additional protection has to be assembled
to avoid permanent water accumulations
at the protective bowl gasket area.
Mind:
For handrail mounting (e.g. mounted at 45°)
we recommend replacing the existing cover
of the locking bolt with the version part no
22216904000.
Accessories for mounting:
See CCH/CEAG catalogue.
4.2 Opening and closing the light fitting
- Turn the central locking device with a box
spanner (opening of the spanner SW 13)
through 90° to its lock-in position and fold
down the protective bowl, see fig. 3.
Caution :
1)
If unsuitable tools are used, a strong
tightening of the central locking system is
not guaranteed and it will be damaged.
- Fit in and remove the protective bowl acc.
to fig. 6 and 7.
multi-wire
- The protective bowl can, at option, be
1.5 mm
2
2
hinged on either side.
6.0 mm
2
2
- To close the light fitting, press the protective
bowl tightly onto the luminaire housing and
for max. 16 A
2
turn the central locking device through 90°.
4.3 Mains connection
To open the connection box, turn the green
handle to its stop in the direction of arrow,
then pull it and fold down the flap,
see fig. 4 and 5.
For power connection, use cables with
copper conductor.
- Introduce the cable through the Ex cable
entry, see fig. 5. Use both sealing inserts for
cables from 8 to 12 mm, and the outer
sealing insert only for cables from 12 to 17
mm. Pay attention to the proper fit of the
remaining sealing insert in the cable gland.
- Connect the conductors to the terminals
PE, N, L1, (L, L2, L3) in accordance with the
terminal marking (see wiring diagram,
page 2. With single connection of the
terminal no bending (loop) of the conductor
required! Also tighten vacant terminals!
- When using multi- or fine-wire connection
cables, the wire ends must be provided
with wire end sleeves or cable lugs.
Attention
In case of unused cable entries, remove
their protective cover and close the
entries with a blanking plug (torque of 3.5
Nm). When closing the gland with a
blanking plug, always use both sealing
inserts!
When metal cable entries are used, the yellow
protective caps of the unused entries are to
be removed and the entries to be closed with
certified Ex blanking plugs!
4.3.1 Installation of the eLLM 92 ...
The pole mounted light fitting is mounted and
installed in the following order:
- Unscrew the three recessed head screws
in the cover of the pole connecting
compartment, see fig. 2, item 1.
- Open the connecting compartment by
folding down the cover, see fig. 2, item 2.
- Pull the stay shackle of the cable entry
socket up to its stop and take off the cover
plate, see fig. 2, item 3.
- Remove the cable entry sockets from the
guiding grooves in in the connecting
compartment.
- Then the pole mounting tube or the tube of
the wall socket of 42 mm Ø each
(fig. 2, item 4) is pushed home into the
opening of the light fitting, see fig. 2, item 4a.
- Adjust the light fitting and screw down the
preassembled M 6 special screws, applying
a torque of 3.0 Nm, see fig. 2, item 5.
- Introduce the cable through the tube and
strip the insulation to the required length.
- Introduce the cable through the Ex cable
entry (KLE) and tighten it down with the
pressure screw of the cable entry
(3.5 Nm torque).
- The complete support (with the cable being
introduced) is put into the guiding grooves
of the pole mounted light fitting,
see fig. 2, item 6.
- Lock the support with the stay shackle,
see fig. 2, item 3.
- Insert the cable into the pull-relief and
tighten it down, see fig. 2, item 7.
- Then connect the cable in accordance with
the terminal marking.
Publicité
Table des Matières
