INSTALLATION
Contact terminals for ON/OFF selection
7 - 8:
ON/OFF contact for remote device activation/de-
activation. This puts the device in standby, deacti-
vating all the settings and is shown on the display
by OFF.
Terminals for sanitary boiler consent
9 - 10:
Sanitary boiler consent.
Terminals for outside air temperature probe
13 - 14: External air temperature detection sensor input.
The sensor should be positioned so that it detects
the real outside air temperature and must not be
influenced by factors which may distort the reading
(e.g. direct sunlight, oth-er heat sources, accumula-
tions of snow/ice).
Electrical connections to be established by the installer
(max. distance 50 m).
Terminals for auxiliary heater consent
15 - 16: Auxiliary heater consent (max. 2A)
Terminals for connection to resistor pan kit DR0656
17 - 18: 230V power (max. 1 A) for connecting thermostat
and resistor included in the heated condensation
collection bowl kit LB0656.
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