Roth Minishunt Wireless Manual Control Installation Guide

: June 10, 2024
: Roth

Table of Contents

Roth wireless receiver
Roth room thermostat
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Roth Minishunt Wireless Manual Control Installation Guide

Roth wireless receiver

WARNING
Risk of fatal electric shock from touching live connections. Before working on the controller always switch off the 230V power supply and prevent it from being accidentally switched on.

Must be mounted on a fiat surface, screws max. Ø 3 mm
Roth wireless receiver

A: Connect to 230V power, Controller is ready for pairing of sensor. Please see thermostat/sensor operation manual.
B: 230V pump output, max. load 0,5 A. Connect “brown” to L and “blue” to N. Cables must be secured.
C: Actuator. Connect “brown” to L and “blue” to N. Cables must be secured. Use Roth Project actuators 230V 1 Watt, HVAC no. 7466275430.
Roth wireless receiver

Glass fuse WT 6.3 A (5 x 20 mm). Turn off 230V power before replacing
Roth wireless receiver

Connect to 230V power, Controller is ready for pairing of sensor. Please see thermostat/sensor operation manual.
Roth wireless receiver

In the event of a power failure, the connection between the room thermostat and the receiver is restored within 5-10 minutes.

Roth room thermostat

Remove screw and slide backplate off
Roth room thermostat

Insert batteries (included), be aware of +/- polarity
Roth room thermostat

Mount backplate on the wall (screws not incl.) thermostat slides onto back plate.
Roth room thermostat

Pairing/registering the thermostat. All connections must be madeto the Controller (pump, actuator before start-up. Please see controller manual for details. Press the registration button on the lef side of the control unit (see picture 5 ) and then press the registration button on the room thermostat (see picture 6). The temperature is now shown in the display.
Attention! Do not press the buttons on the front of the thermostat whilst pushing the pairing button on the rear (see picture 6).

Operation of thermostat. In order to enter MENU press and hold (❑) button. Use

<>buttons to navigate between MENU settings.

| In sleepmode the current temperature is displayed. To set/change temperature press < > buttons. Confirm by pressing or wait 5 sec.
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| You can switch between temperature display and relative humidity display by briefly pressing the button.
Symbol | You can choose between three modes on the ther-mostat. After changing the setpoint with < / > the actual setting is flashing: “Con” means setpoint is due constantly. “5H” means that the desired setpoint will be valid for the next 5 hours, after this the thermostat will return to it’s normal mode. “OFF” means that it fol-lows the mode preset on the Controller. The chosen mode can also be seen on the Con- trolled display. Changing the mode “Con”, “5h” and “OFF” is done using the buttons < / > when the mode is flashing.
Symbol | Enables you to view bat-tery level. Select “Bat”, the display flashes. Confirm within 5 sec. after which the battery level is dis-played in percentage %.

Operation of thermostat. In order to enter MENU press and hold (❑) button. Use <> buttons to navigate between MENU settings.

| Enables you to lock the buttons. Select “Yes” by using one of the buttons <

, confirm by pressing ❑ or wait 5 seconds. When the lock is active, the keys are locked automatically after 10 seconds of in-activity. To unlock, press and hold the bottons < > for 10 sec. The keys are accessible when the display returns to showing the current temperature. The key lock is activated until you inactivate it in the menu.
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| Enables you to return the room thermostat to the factory setting. Select “dEF” and the display flashes and shows the selected value. Select/con-firm (Yes) with < > buttons within 5 sec. Confirm by pressing ❑ or wait 5 sec. and the factory settings has be restored.
| Enables you to view the sensor calibration value. After selecting “Cal” the screen flashes for 3 sec. and the value is displayed. Value can be changed on the Controller, please see user manual.
| Enables you to return from the MENU manually. After selecting “rEt” the screen flashes for 5 sec. and returns to view of the current temperature.

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