AERMEC WMT20, Руководство пользователя

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Integrative time: 1 .. 30 min
Neutral zone: 1.0 .. 11.0 °C
Impulse voltage rating: II
Action type: 1.C
Pollution degrees: 2
Supply water sensor (optional): Code SWI
Protection grade: IP 20
Operating temperature: 0 .. 40 °C
Storage temperature: -10 .. +50 °C
Humidity limits: 20 .. 80% RH (non condensing)
Case: material: ABS V0 self-extinguishing
color: cover: signal white
base: light grey
buttons: light grey
knob: light grey
Size: 129 x 96 x 37 mm (W x H x D)
Weight: ~209 g
CERTIFICATE OF CONFORMITY
The product is compliant with the following directives:
- Electromagnetic compatibility directive: EMC 2004/108/EC
- Low voltage directive: LVD 2006/95/EC
and has been designed, produced and market under the provision of the
following community standards:
- EMC : CEI-EN 60730-1 (2000) + A1(2004) + A12(2003) + A13(2004) +
A14(2005) + A16(2007)
CEI-EN 60730-2-9 (2002) + A1(2003) + A2(2005) + A11(2003) +
A12(2004)
- LVD : CEI-EN 60730-1 (2000) + A1(2004) + A12(2003) + A13(2004) +
A14(2005)
CEI-EN 60730-2-9 (2002) + A1(2003) + A2(2005) + A11(2003) +
A12(2004)
WARNING
- The supply water sensor must be installed in a way that it can
acquire the correct water temperature even in case the flow is
stopped by the valve itself.
- Wiring the same remote temperature sensor to more than one
controller is not allowed.
- All remote sensors, bimetallic contact and window contact must
have a galvanic insulation against earth as well as against the
mains power.
- In case precending two directions are not respected an irreversible
product damage can follow.
- All remote sensors, bimetallic contact and window contact must
be double insulation (or reinforced insulation) rated in case they
are accessible to people.
- In case the reinforced insulation of the preceding point cannot be
obtained, power the regulator with a 24V~ low voltage through a
safety transformer in full compliance with the safety standards.
- In case of 230V~ or 24V~ power supply through a non-safety
transformer, terminals 5 to 14 carry a dangerous voltage:
therefore all parts electrically connected to these must be properly
insulated against the user accessible parts; also for terminals 7 to
14 wires insulated for 230V~ must be used.
- The appliance must be wired to the electric mains through a
switch capable of disconnecting all poles in compliance with the
current safety standards and with a contact separation of at least
3 mm in all poles.
- Installation and electrical wirings of this appliance must be
made by qualified technicians and in compliance with the current
standards.
- Before wiring the appliance be sure to turn the mains power off.
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