uponor D Plus RH T-247 BUS Smatrix Base Thermostat Instruction Manual

Uponor D Plus RH T-247 BUS Smatrix Manual: Questions and Answers

Uponor D Plus RH T-247 BUS Smatrix specifications

Full specifications, page 14

Can the Uponor D Plus RH T-247 BUS Smatrix measure both room and floor temperature at the same time?

Yes, when the regulation mode is set to RFT, an external sensor measures floor temperature alongside the room's temperature. Instruction Manual, p. 7

What do the symbols on the Uponor D display mean?

The display shows icons for alarm, humidity, setpoint, temperature limits, control modes, pairing status, heating/cooling mode, comfort/eco mode, and demand status. Instruction Manual, p. 7

Why won't the Uponor D Plus RH T-247 BUS Smatrix heating or cooling respond?

Check if the cable is correctly positioned or a wire is damaged. Verify the thermostat connects directly to the room controller with a short bus connection.

• Examine the wiring
• Ensure thermostat is connected directly to room controller with short bus connection
• If problem continues after checking wiring, replace the thermostat
• If thermostat operates correctly but problem persists, examine cable and connections Instruction Manual, p. 11

What is the operating temperature range for Uponor D Plus RH T-247 BUS Smatrix?

0 °C to +45 °C. Instruction Manual, p. 14

Where is the terminal for connecting an external sensor on Uponor D Plus RH T-247 BUS Smatrix?

On the thermostat body, marked as the terminal for external sensor. It is non-polarised. Instruction Manual, p. 5

Uponor D Plus RH T-247 BUS Smatrix compared with other HVAC thermostats

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