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1
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92349300
3_0
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_001
Battery Cut-off
INSTALLATION
o
These devices are used indoors
(
ta 40 C
)
in
places where emergency luminaires are
needed. The luminaires
GR-490/ADR and
GR-492/ADR are suitable for corridors
lighting and the
GR-491/ADR and GR-
493/ADR for open area lighting
.
Each device
must be permanently connected to mains
power supply
.
In normal operation the
battery is charging. In case of a mains
power supply failure, the device enters
emergency mode and the illumination LED
turns on. When the mains power supply is
r e s t o r e d t h e d e v i c e t u r n s t o n o r m a l
operation.
Battery Charging
To install the luminaire follow the installation
instructions
ο
n page 3.
The luminaire enters in this mode when the
mains power supply fails
and battery has lost
its energy
.
During this mode the luminaire
GENERAL
The battery charging is completely controlled
by microprocessor and is protected from
complete discharge and overcharge
.
Manual
Test
This test can be done
by using the
A-1900
card
as described on page 6.
The light source
and the emergency circuit of the device are
tested. The manual test can be conducted
only if the mains power supply and the battery
are connected. During this test period the
LAMP TEST LED will blink.
enters the idle state
and battery consumption
is negligible, in order to be protected from
deep discharge.
Manual Autonom
y
Test
A duration test can be conducted by holding the
A-1900 card steadily for 5 to 10 seconds. In
order to be performed, the mains power supply
and the battery should be connected. The
luminaire enters emergency mode, the charge
LED is turned OFF and the Battery Fault led
starts to blink. The test is performed until the
battery is fully discharged.If at the end of the
test the autonomy is low then the Battery Fault
LED will be ON. If the result of the test is good
then the luminaire enters charging mode and
the Charge led starts to blink until the batteries
are fully charged.
ADDRESSABLE SELF TESTING N
ON
-M
AINTAINED
EMERGENCY CEILING MOUNTED
LUMINAIRE
S
OPERATION TEMPERATURE RANGE
RELATIVE HUMIDITY
CONSTRUCTION MATERIAL
EXTERNAL DIMENSIONS
WEIGHT
GUARANTEE
OPERATION VOLTAGE
MAXIMUM POWER CONSUMPTION
BATTERY
(
Ni-Mh
)
CHARGE TIME
INDICATIONS
BATTERY PROTECTION
MINIMUM DURATION
DEGREES OF COVER PROTECTION
PRODUCED IN ACCORDANCE WITH
EMERGENCY ILLUMINATION
LIGHT SOURCE
24 hours
LED
Charge
, Lamp Fault LED, Battery Fault LED / Magnetic Test Contanct
Deep discharge and overcharge protection
IP40
1
white
power LED
o
5
to 40 C
Up to 95%
3 years
(1
year for the battery
)
EN 60598-1, EN 60598-2-22
, ΕΝ 55015, ΕΝ 61547, ΕΝ 61000-3-2, ΕΝ 61000-3-3
3 hour
280lm
140lm
600gr.
220-240V AC
/ 50-60Hz
TECHNICAL CHARACTERISTICS
(for LED MODULE specifications see page 6)
GR-49
0
/ADR
GR-491/ADR
GR-492/ADR
GR-493/ADR
ABS/PC
,
PC
158 x 158 x 60,4mm (without decorative bezel) - 195 x 195 x 60,4 (with decorative bezel)
Olympia Electronics - European manufacturer
Thank you for your trust in our products
4.8V/1.2
Ah
3.9W / 4.4VA
1
.
5
hour
