Analog outputs serve for control of external devices such as three-way valves or heat exchangers through 0-10 V⎓ analog voltage signal. Devices are to be connected to AOG and AO terminals. As the output is galvanically isolated, it is necessary to source voltage for AOG and AOV (up to 35 V⎓).

Unipi 1.1

Analog outputs are available only on Unipi 1.1

Connection

The following image illustrates the connection of a device to analog output using the internal power supply:

The following image illustrates the connection of a device to analog output using an external power supply:

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