Zones; External Sensor - Tech Controllers EU-M-12 User Manual

7.2.6. VOLTAGE-FREE CONTACT
The option allows you to switch on the remote operation of the voltage-free contact, i.e. start this contact from the EU-ML-
12 slave controller and set the delay time of the contact.
CAUTION
The operation function of the voltage-free contact in a given zone must be enabled.
7.2.7. PUMP
The function is used to switch on the remote pump operation (starting the pump from a slave controller) and to set the delay
time for switching on the pump operation.
CAUTION
The pump operation function in the zone must be enabled.
7.2.8. HEATING-COOLING
The function is used to enable remote operation of the heating/cooling mode (starting this mode from the slave bar) and to
enable a given mode: heating, cooling or automatic mode. In automatic mode, it is possible to switch between heating and
cooling modes based on a binary input.
7.2.9. HEAT PUMP
The parameter functions in the same way as in the master module.
7.2.10. MIXING VALVE
The function allows you to view the values and status of individual parameters of the mixing valve. For a detailed description
of the function and operation of the valve, please refer to the L-12 controller manual.
7.2.11.VERSION
The function displays the software version number of the module. This information is necessary when contacting the service.

7.3. ZONES

The function is described in chapter 7.1.4. Zones.

7.4. EXTERNAL SENSOR

The option allows you to register the selected external sensor: wired or wireless, and enable it, which gives the possibility of
weather control.
The sensor must be calibrated if the temperature measured by the sensor deviates from the actual temperature. The
Calibration parameter is used for this purpose.
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