45
c)
Figure 26 - Remote control (programmable thermostat) and connection interface – both not included
This board has two entries "remote" and "therm" to conect the chrono-thermostat into
the "remote" the user of the start (closed contact NC) and stop (open contact NO) the
boiler.
If connecting into the "thermostat" This will only change the power of the machine
between minimum output (open contact NO) and maximum power (closed contact NC).
Note:
the external command, as a rule, comes with a manual.
In the case of
wireless
remote control is necessary to connect the two wires as shown in
the following figure:
a)
b)
Figure 27 - Connection of the wireless remote control
For the
wired
remote control, the black and grey wires must be connected to the
receiver as shown in the following figure.
Legenda de cores:
CN – cinza
N – negro
C – castanho
A - azul
Summary of Contents for Douro 12
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Page 89: ...84 23 2 Flow chart Douro 12 kW Flow chart 1 Lighting ...
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Page 91: ...86 Flow chart 2 Disabling Note The circulator pump off below 40 C water temperature ...
Page 92: ...87 23 3 Flow chart Douro 17 kW and Douro 23 kW Flow chart 1 Lighting ...
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Page 94: ...89 Flow chart 2 Disabling Note The circulator pump off below 40 C water temperature ...