
ENERGIE
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Controller connections.
Connections description
Connection
Meaning
RO01 / CC01 To system 1 Electromagnetic valve
RO02 / CC02 To system 2 Electromagnetic valve
RO03 / CC03 To system 1 alarm output
RO04 / CC04 To system 2 alarm output
NET/GND/12V To wire controller
DI01/ GND
Mode digital input
AI01/ GND
System1 anti-freeze temp. sensor
AI02/ GND
System 2 anti-freeze temp. sensor
AI03/ GND
System1 economizer inlet temp. sensor
AI04/ GND
System1 economizer outlet temp. sensor
AI05/ GND
System2 economizer inlet temp. sensor
AI06/ GND
System2 economizer outlet temp. sensor
AI07/ GND
System1 exhaust temp. sensor
AI08/ GND
System2 exhaust temp. sensor
AI09/ GND
Ambient temp. sensor
LED display when there is some malfunction