49-20-0344 - www.hydroair.dk – May 2010
ELECTRONIC CONTROL BOX 20-0344
Specifications
Rated voltage:
400V, 50 Hz
Rated power:
11000 W
Rated current:
3 x 16 A
Pump load:
Max. 2300W
Blower (aux) load:
Max. 2300W
Light load:
Max. 2300W
Heater load:
Max. 3 x 3000 W
Total sum of the loads must not exceed the rated power and current.
Dimensions & temperature
Weight:
0.9
kg
Length: 200
mm
Width: 150
mm
Depth: 80
mm
Operating temperature: 0 to 50°C
Storage temperature:
-20 to 50°C
Important
This control box is not suitable for medical use. Follow the directions for installation and connection. We reserve
the right to change the product and the specification without notice.
Safety rules
A.
Locate the box in a dry area with good ventilation.
B.
The box must be situated at least 3 cm above the ground floor.
C.
Before cleaning, servicing, exchanging of parts or accessories or checking up on various disturbances, the
mains have to be cut off.
D.
Make sure that there are no unconnected wires and cables inside the box.
E.
Cables and wires must be as short as possible inside and outside the box.
F.
The box is protection Class I. It has to be connected with cables according to the instructions from EN
60335-1 and EN 60335-2-60. It is recommended that you consult a state registered electrician. The supply
cable has to be minimum type H05VV-F; 3G1.5 mm
2
.
G.
Keep at all time minimum 20 mm distance between high and low power cables.
H.
In order to separate the box from the mains you must install a suitable ground fault circuit interrupter with at
least 3 mm break distance on each terminal in the present electrical installation.
I.
The mounting is to be made in such a way that it is not possible to touch the electric parts.
J.
The electric parts have to be mounted in such a way that they cannot fall into the bathtub.
K.
Instruments of Class I must be connected to a permanent installation.
L.
Be aware that some countries have requirements about power indication.
M.
Tighten all cable glands sufficient by means of a tool to ensure that the Ingres protection is IPX5 and to
ensure that the cables are fixed in position and protected for physical traction and pressure.
N.
If not all cable outlets are used, the cable gland(s) in question has to be changed to dummy plug(s) of the
same dimension to ensure that the Ingres Protection still is IPX5.
O.
This appliance is not intended for use by persons, including children with reduced physical, sensory or
mental capabilities or lack of experience and knowledge, unless they have been given supervision or in-
struction concerning use of the appliance by a responsible for their safety.
P.
Children should be supervised to ensure that they do not play with the appliance.
