Taking Into Operation; Maintenance/Servicing - Ceag Ex-Lite Betriebsanleitung

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
protective caps of the unused entries are to
be removed and the entries to be closed with
certified Ex blanking plugs IP 66!
Attention!
Only fix laid cable may be used for
connection!
If cable glands from other
manufacturer are used the instructions
regarding strain relief and clamping
capacity must be observed!
Connect the conductors to the terminals L, N
and PE in accordance with the terminal
marking (see fig. 3).
Remont the LED-printed board into the
housing.
Take care not to pinch any conductors. Install
the protective cover with the four screws.
Tighten the screws only hand-tight!
4.4 Changing of the legend
To install the correct legend open the 4 scews
(fig. 4) together with the 2 brackets at the
cover frame. Remove the old legend. Put the
selected new legend onto the protective glas
panel. Fix the legend with the two brackets
and scews on the frame. Close the frame
onto the enclosure (fig. 5).
5.

Taking into operation

Prior to operation, check the light
fitting for its proper functioning and
installation in compliance with these
operating instructions and other
applicable regulations!
Crouse-Hinds
Only carry out insulation measurements
between PE and the external conductor L
as well as between PE and N.
– measuring voltage: max. 1 kV AC/DC
– measuring current: max. 10 mA
Mind: There must no insulation
measurement be carried out between L
and N, since that would destroy the
electronics (mains input fuse in the unit).
5.1 Monitoring (only Ex-Lite CG-S)
The CG-S module monitors and indicates to
the connected CEAG emergency supply
system the operation of the supply unit circuit
and the function of min. 50 % of the installed
LEDs.
The CG-S module allows single monitoring of
these luminaires in CEAG emergency lighting
systems. The switching mode (maintained/
non-maintained and switched emergency
luminaires) is freely programmable and mixed
operation up to 20 addresses in a single
circuit is possible.
5.2 Addressing
Before fitting the cover, the addressing of the
individual luminaires is to be carried out. The
desired address (fig.6, 1 - 20) is set on the
address switch by means of a suitable screw
driver (Arrowhead to No., fig. 6). If the
luminaire should not be monitored the code
0/0 has to be selected.
The standing luminaire Ex-Lite and is not
equipped with monitoring circuit and can not
be addressed.
6.

Maintenance/Servicing

Observe the national regulations
applicable to the maintenance, servicing
and test of apparatus for explosive
atmospheres e.g IEC/EN 60079-17 as well
as the general rules of engineering!
When servicing, in particular those components that
affect the explosion protection, will have to be
checked, e. g.:
❒ Housing and protective glas for any
cracks or damages.
❒ Gaskets for their perfect condition.
❒ Terminals and blanking plugs for their firm
fit.
7 Repair/Overhaul
Repairs that affect the explosion
protection, may only be carried out by
COOPER CROUSE-HINDS or a qualified
electrician in compliance with the
applicable national rules
(IEC/EN 60079-19).
Prior to replacing or removing any
components, observe the following:
Cut the apparatus off the voltage
before opening it or carrying out repairs!
Only use certified genuine CEAG/CCH
spare parts!
(See CEAG/CCH spare parts list).
Subject to alteration or supplement of this
product series.
Regarding waste disposal, observe the
relevant national regulations! The plastic
materials are marked with material
identifications.
Cooper Crouse-Hinds GmbH
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