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Idiomas disponibles
Idiomas disponibles
Connector
N
L
GND
Off Peak
CT1
CT2
Electric Heater
KM1
KM2
RY12 / RY13 / RY14
ATCO
TCO
XP1 / XP2
XS1 / XS2
XT1 / XT2
SW1–3
SW1–4
2A / 2B / T5L
T5L
Tp
Th
T4
T3
Tab.33
Colour code
Colour
Black
Blue
Brown
Grey
Orange
Red
White
Yellow/Green
7659610 - v04 - 27072020
Description
Neutral
Live
Earth
Peak rate/Off-peak rate
Inductor
Inductor
Electrical back-up
Electrical back-up relay
Compressor relay
Relay connection
Safety thermostat on the electrical back-up
Immersion heater control system sensor
Connectors
Connectors
Intermediate terminal blocks
Temperature set point switch
Anti-legionella function switch
Cables connected inside the thermodynamic water heater
Water temperature sensor
Compressor discharge sensor
Compressor suction sensor
Ambient air temperature sensor
Evaporator temperature sensor
Description
Black
Blue
Brown
Grey
Orange
Red
White
Yellow/Green
3 Technical specifications
ETWH
en
191
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