Feelspot WTH25.05RF WIFI Termoreguliatorius

Technical Data

• Power: Receiver: 230Vac 50/60HZ; Thermostat: USB power supply (TYPE-C). Please remove batteries when USB power is working.
• Display accuracy: 0.5°C
• Insulating condition: Normal environment
• Probe sensor: NTC(10k)1%
• Running program: Set per 1 week as a cycle
• Contact capacity: 5A/250V(WW); 16A/250V(WE)
• Output: Switch relay
• Working environment temperature: 0~70°C
• Installation: Wall mounted or on battery seat
• Range of temperature adjustment: 5~35°C
• Size(mm): 130*90*20

Home Screen

Displays current temperature, humidity, time, and operating status (e.g., heating, cooling, Wi-Fi connection).

Icons:

• Program mode; run preset program: ⚙️
• Temporary manual mode: ⚙️
• Manual mode: ⚙️
• Low power: ?
• Holiday mode: Holiday days and temperature can be set to run in countdown mode.
• FLOOR External NTC sensor: ?️
• Wifi status: Disconnection
• Cloud icon: flashing AP distribution network mode
• WIFI connection: flashing EZ distribution mode
• RF communication icon: Always on display when normal, flashes when abnormal.
• Cooling mode: Always displayed when switching to cooling mode, flashes when cooling load is output.
• Heating: Icon disappears to stop heating.

Quick Operation

Time Setting

First press: Set minute. Second press: Set hour. Third press: Set week. Press ^ to change value. Press V to change value. Press again to confirm.

Holiday Mode Setting

Power on state, long press for 3-5 seconds to setting, short press choose holiday mode, then "OFF" will flashing, press or change to "ON", short press switch holiday days and holiday temp, then press activate holiday mode.

Program Mode Setting

6 times period setting: 5+2 days (factory default), 6+1 days, 7 days. Turn on thermostat, long press "^" 3-5 seconds to do Program Mode Setting. Short press "^" to switch and confirm. Press "A" and "V" to adjust value. After finish setting, stand for about 10 seconds, it will save setting then exit.

Example:

Advanced Option A

Power off state, long press for 3-5 seconds to do advanced option A. Short press "^" to switch and confirm. Press "A" and "V" to adjust options. After finish setting, stand for about 5 seconds, it will save setting then exit.

Advanced Option B

Power off state, long press for 3-5 seconds to access advanced option B. short press to choose the option, and adjust data by ^ or V. Remain about 5 seconds after finish setting will quit setting.

Return difference: limit valve of external sensor is 45 °C for factory default (A9), value of external sensor control return difference (AA) is 2. when temperature rise to 45 °C, then relay stop working and will remind high temperature production alarm. If temperature decline to 43 °C relay continue to work and heating alarm will be relieved. (it can be operated, only when room temperature is lower than setting temperature)

Sensor fault display: please choose correct working way of sensor type, if choose wrongly or sensor fault (breakdown), "E1" or "E2" will be displayed on the screen. Thermostat will stop heating until the fault is eliminated.

Description of thermostat data communication:

• 1. On/off will communicate with the receiver once time.
• 2. When the output status is switched, it will communicate with the receiver once.
• (()) RF communication icon: It is always on when wireless communication is normal, and it flashes when wireless communication is abnormal.

Receiver Indicator Light

• Power indicator (green): Power on receiver, green light always on; turn off receiver, the green light is on for 1 second and off for 1 second.
• RF signal indicator (orange): It is always on within 10 seconds after power-on (At this time, you can send the IP address of the thermostat to the receiver to complete the pairing: refer to the advanced option B3). After the pairing is successful, the signal light will be off; or if no pairing is performed within 10 seconds It will automatically turn off; when it is working normally, the light will flash when it receives a wireless signal.
• Load/fault indicator (red): In normal operation, the load output is turned on, the light is on, and the load output is off, and the light is off; when there is a fault, it blinks and the alarm is indicated as follows:
  1. The thermostat and the receiver are not paired: flashes 2 times (quick flashes), and the interval is off for 2 seconds.
  2. Loss of wireless signal (no data communication in 1 hour): flashes 3 times (quick flashes), with an interval of 2 seconds off.
  3. External sensor alarm: flashes 4 times (quick flashes), with an interval of 2 seconds off(only valid when the sensor type is selected as N3 in the advanced options of the thermostat).
• WIFI signal indicator (blue): When WIFI data is received, it will flash once; continuous fast flashing means it is in WIFI EZ network configuration mode; continuous slow flashing means it is in WIFI AP network configuration mode; it will always be when the network is successfully configured. On; when the WIFI is abnormal, it will flash twice quickly, and the interval will be off for 2 seconds.

Wiring Diagram

Boiler heating:

Water heating:

Electric heating:

RISK OF ELECTRICAL SHOCK
Please arrange professional technician to install the product according to drawings and instructions.

Wifi Thermostat Mobile App Programming Guide

Preparation required for Wifi Connection: You will need a 4G mobile phone and wireless router. Connect the wireless router to the mobile phone and record the WIFI password.

Step 1 Download "Smart RM" or "Smart life" app from Google play and app store.

Step 2 Register your account

Step 3 Connect your Wi-Fi signal (EZ distribution mode)

Choose one WIFI matching method of following 2:

• WIFI matching on thermostat: connect to voltage and turn on thermostat, long press "^" for 3-5 seconds to activate WiFi icon blinking.
• WIFI matching on receiver: connect to voltage and turn on receiver, long press receiver "push" button to match WIFI, when flashes quickly blue light is EZ matching mode; when flashing slowly blue light is AP matching mode.

IP matched before delivery, please confirm thermostat and receiver connected well and is working before matching WIFI.

Step 4 Confirm thermostat WIFI icon blinking

Step 5 Connecting Device

Step 6 Connected

Additional Functions

Holiday Mode: You can program the thermostat to be on for a set temperature for up to 30 days so that there is background heat in the house while you are away. This can be found under the mode section. You have the option to set the number of days between 1-30 and a temperature up to 27°C.

Lock Mode: This option allows you to remotely lock the thermostat so no changes can be made. This can be done by clicking the ? symbol. To unlock click the ? symbol again.

Grouping devices: You can link multiple thermostats together as a group and control them all simultaneously. This can be done by clicking on the ? symbol in the top right corner and then clicking the Create Group option. If you have multiple thermostats linked it will allow you to tick each one that you want to be in the group and once you confirm the selection you will be able to name the group.

Sensor type and temperature limit

Click the Sensor type option and enter password (normally 123456). Then you will be given 3 options:

• (1) "Single built-in sensor” will only use the internal air sensor (DO NOT USE THIS SETTING*).
• (2) "Single external sensor” will only use the floor probe (ideal for bathrooms where thermostat installed outside room).
• (3) "Internal and external sensors” will use both sensors to read the temperature (Most common option).

*A floor probe must always be used with electric underfloor heating to protect the flooring.

Once you have chosen the sensor type, check that “Set temp. max” option is set to a suitable temperature for your flooring (typically 45°C).