Corrigo E Heating manual, revision G Chapter 3 Installation and wiring 9
Analogue outputs
Analogue outputs must refer to the A-gnd terminal placed in the AO terminal block.
All analogue outputs can be individually set to any one of the following signals:
0…10 V DC
2…10 V DC
10…0 V DC
10…2 V DC
If the Corrigo E and the actuators connected to it share the same transformer it is essential that the
same transformer-pole is used as reference for all the equipment. Failure to do so will prevent the
equipment from functioning as intended and may also lead to damages.
Digital outputs
Digital outputs must refer to G on terminal 10.
All the digital outputs are triac controlled. The outputs will deliver 24 V AC, 0.5 A continuous. The
outputs cannot be used to drive DC relays.
10
11
12
3.2.3 Input and output lists
Use these lists during commissioning to help you keep track of which input and output functions
you wish to use.
Analogue inputs
9
Analogue input signal
Outdoor temperature sensor
Supply temperature Heating sequence1
Tap hot water circuit 1, supply temperature
Return temperature Heating sequence1
Tap hot water circuit 2, supply temperature
Storage tank supply temperature
Storage tank return temperature
Wind-speed transmitter, 0…10 V DC
Differential pressure transmitter, 0…10 V DC
Supply temperature Heating sequence2
Return temperature Heating sequence2
Room temperature Heating sequence2
Room temperature Heating sequence1
Supply temperature Heating sequence3
Return temperature Heating sequence3
Room temperature Heating sequence3
Boiler temperature
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