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Idiomas disponibles
Idiomas disponibles
Cold room store alarm with output for 1 lamp
Optical, acoustic alarm with lamp for cold room stores operating at low temperatures or
with controlled atmospheres. Comprised of a power source for mounting on the outside
of the cold room store and a lamp with a pushbutton for requesting help from inside.
The system has 2 alarm functions, one for operation with electrical power supply and
other one to operatre with its batteries in case of electrical power cuts.
AKO-52061
AKO-52066
1- Technical data
Power supply: AKO-52061 . . . . . . . . . . . . . . . . . . . . . . . . 230 V ~ ± 10%, 50/60 Hz
AKO-52066 . . . . . . . . . . . . . . . . . . . . 120 V ~ + 8% - 12%, 50/60 Hz
Maximum input power: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 VA
Light + alarm autonomy time: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 1 Hour
Batteries: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ni-MH 700 mAh
Auxiliary relay: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 A, cos j =1
Power source working ambient temperature: . . . . . . . . . . . . . . . . . . . . . . 0 ºC to 50 ºC
Lamp working ambient temperature:. . . . . . . . . . . . . . . . . . . . . . . . . . . -50 ºC to 50 ºC
Power source storage ambient temperature: . . . . . . . . . . . . . . . . . . . . . -30 ºC to 70 ºC
Lamp storage ambient temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . -50 ºC to 70 ºC
Degree protection: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IP 65
Installation category: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II s/ EN 61010-1
Pollution degree: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II s/ EN 61010-1
Double insulation between the power supply, the secondary circuit and the relay output.
cold room store alarm with 1 lamp: . . . . . . . . . . . . . . . . . . . . . . . AKO-52061 / 52066
Spare power source: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AKO-520611 / 520661
Spare spotlight with 2 m of cable: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AKO-52062
2- Installation
The alarm should be installed in a place protected from vibrations, water and corrosive gases,
and where ambient temperature does not surpass the value specified in the technical data.
In order for the alarms to have IP65 protection, the gasket should be properly installed
between the apparatus and the perimeter of the panel cut-out where it is to be fitted.
2.1 Wall mounting
-Remove cover T from the equipment (Fig.1).
-Open the equipment and separate the front part of the housing (Fig.2).
-Drill the holes for the glands that are necessary for the cables to pass through, guided by
the pre-cut centres on the sides of the housing.
-Drill 3 holes for anchoring the housing at the centres indicated 1, 2, 3 (Fig.3).
-Drill 3 holes in the wall, in accordance with the anchoring holes made previously in the
equipment.
-Anchor the glands to the equipment.
-Insert and tighten the 3 screws+plug through the housing, on the 3 holes drilled in the wall.
-Insert the cables into the glands.
-Mount the front part on the housing (Fig.2).
-Insert and tighten screws D, F (Fig.1)
-After connecting the cables based on the connection diagram, close cover T, insert
and tighten screws A, C (Fig.1).
2.2 Panel Mounting (maximum panel thickness: 3mm)
-Remove cover T from the equipment (Fig.1).
-Open the equipment and separate the front part of the housing (Fig.2).
-Replace the joint installed at the front by the panelling joint, ensuring that it is in the
right position.
FIG. 1
FIG. 2
Av. Roquetes, 30-38 | 08812 Sant Pere de Ribes | Barcelona | España
Tel. (34) 938 142 700 | Fax (34) 938 934 054 | e-mail: ako@ako.com |
AKO-520611
AKO-52062
AKO-520661
222,1 mm
140 mm
214 mm
PANEL
CUT-OUT
FIG. 3
FIG. 4
-Make an opening in the panel with the dimensions indicated (214 x 214 mm) (Fig.4).
-Drill the holes for the glands that are necessary for the cables to pass through, guided
by the pre-cut centres on the sides of the housing.
-Finish drilling holes G, J with a 4 mm bit(Fig.3).
-Anchor the glands to the equipment.
-Insert the cables into the glands.
-Join the front with the housing, through the panel and tighten the 45 mm screws
through holes D, F, G, J (Fig.3).
-After connecting the cables in accordance with the connection diagram, close cover T,
and insert and tighten screws A, C (Fig.1).
2.3 Lamp Mounting
The lamp must be installed inside the cold room store, next to the door so that it is always
visible and can easily be reached by any person. Connect the equipment in accordance
with the connection diagram, respecting the position of the cable colours.
Press lightly to open the cover.
Anchoring holes that are suitable for use
in housings with universal embedding.
2.4 Wiring:
CONNECT THE BATTERIES PRIOR TO STARTING UP THE EQUIPMENT.
Always disconnect the power supply when making the connections.
The power supply circuit should be connected with a
minimum 2 A, switch located close to the unit. Power
supply cables should be H05VV-F 2x0,5 mm or
2
H05V-K 2x0,5 mm .
Section of connecting wires for relays contacts should
2
be 2,5 mm .
3- Front panel functions
LAMP WITH
PUSHBUTTON
4- Operation
After connecting the alarm, the lamp will be lit permanently. If there is a power failure,
the lamp will continue to be lit. In the event that anyone inside the cold room store
wishes to raise the alarm, press the lamp pushbutton and the acoustic and visual alarm
on the outside of the cold room store will be set in operation. It will not stop until the
pushbutton is returned to its initial position. The system will operate with and without
electricity, due to the energy accumulated by the battery. Contact of the auxiliary relay
enables the alarms to be activated from a distance.
5- Maintenance
Clean the alarm surface with a soft cloth, soap and water. Do not use abrasive
detergents, petrol, alcohol or solvents.
This unit includes batteries which must be replaced when the device's autonomy time is
below the indicated in the specifications. At the end of the unit's service life. the batteries
should be disposed of at a selective refuse collection site or return to the manufacturer.
6- Warnings
The use of the unit without observing the manufacturer's instructions may alter its safety
qualification.
AKO ELECTROMECÀNICA, S.A.L.
Nos reservamos el derecho de suministrar materiales que pudieran diferir levemente de los
descritos en nuestras Hojas Técnicas.Información actualizada en nuestra web: www.ako.com
We reserve the right to supply materials that might vary slightly to those described in our Technical
www.ako.com
Sheets. Updated information is available on our website: www.ako.com
View of holes drilled
Max. Ø 3,7
for anchoring.
35
125,5
171
2
8 A
1
2
3
4
5
C
NO NC
Power
ALARM
supply
LAMP INPUT
VISUAL ALARM
Battery status LED:
BATTERY STATUS
Red: power supply.
ACOUSTIC ALARM
OFF: Alarm working with
PERSON
batteries.
TRAPPED
Alarm LEDs connected:
ALARM
Visual and acoustic alarm
ON.
6
7
8
.
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