Condensation Safety Precautions:
It is recommended that the CXRC1 be powered from the same circuit
as the pump(s) such that any power or circuit breaker problem that
stops power to the CXRC also disables the circulator pump(s).
Alarm Output
The CXRC1 has a low-amp (.2a) 5v alarm output that can be used
signal an error or loss of communication with dew point sensors. It is
recommended that this be connected to a small solid state relay that
can be set up to trigger a warning signal such as a bell or other alarm
to let you know of any failed sensor.
If the mixing valve fails to receive communications from the controller
but still has power, the mixing valve will move to full-recirculation as a
safety precaution.
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