Eaton HPW11 Manual Tecnico página 6

HPW11 and HPW12 Technical Manual
Technical data
Housing
Colour
Protection category
Insulation class
Cable gland
Connection terminals
Operating conditions
Operating position
Operating mode
Volume
Temperature range
Operation
Storage
Weight
User instructions
1. The appliance has been designed for insulation class I and is only to be connected to, and operated with the specified
voltage. Specifications of polarity must be observed. Ensure that the protection earth conductor is correctly connected.
2. Ensure that the casing is not damaged.
3. The relevant codes of Practice and Trade Association requirements for save operation must be observed.
4. Live components may become exposed when covers are opened or parts are removed. Before opening the appliance
for alignment, maintenance, repair or replacement of parts, the appliance must be disconnected from all power
supplies. If it is necessary to carry out alignment, maintenance or repair on the open and live device, this is only to
be undertaken by a qualified specialist.
5. Capacitors may still be in a charged state even after the appliance has been disconnected from all power supplies.
6. The appliance is only to be operated under the specified ambient conditions and in the specified mode of operation.
Unfavourable ambient conditions may cause damage to the appliance and put the user's life at risk. Unfavourable
ambient conditions may be:
excessive air humidity (> 75 %, relative, condensing)
•
moisture, dust (observe protection category)
•
flammable gases, vapours, solvents
•
excessively high ambient temperatures (> 60°C)
•
7 . Ensure that the operating position of the appliance is as indicated.
8. The ambient temperatures must be within the specified range.
9. The appliance is designed for both indoor and outdoor use.
10. The installation and commissioning of the appliance may only be carried out by a qualified specialist; the same
applies to any repairs with original spare parts. The use of other than original spare parts may cause damage or injury.
Attention: The Hooter is factory set. In case the sound seems misadjusted after a certain period of operation, the
readjustment of the plunger in the appliance can be undertaken by a qualified specialist as follows:
remove cover
•
apply nominal supply voltage
•
loosen lock nut
•
adjust plunger until the sound is clear (no rattling)
•
tighten lock nut again
•
replace cover
•
11. The sound level of the appliance is very high. In order to prevent hearing damage, do not stand close to the
loudspeaker when it is in operating condition.
Subject to alterations or errors
6 HPW11 AND HPW12 TECHNICAL MANUAL TMF0060.A www.eaton.com
Thermoplastic, impact-resistant
Grey
IP 55 (IEC 529)
I
Self-sealing grommet M20 x 1.5,
for cable diameters of 5–13 mm
Cross section: 1.5 mm
2
Indoors and outdoors
Mouth downwards
Continuous
Approx. 108 dB(A), 1m
-20 °C bis +60 °C
-30 °C bis +80 °C
HPW 11: ca. 1,1 kg
HPW 12: ca. 0,9 kg