Version:TCR7 1.3(12/2023)

IPS Colorful LCD Screen Smart Thermostat

✔ Quick configuration of Wi-Fi connection via BLE Technology super convenient
✔ Programmable device, multiple periods allowed to set per day.
✔ 2.8 inches large colorful LCD screen, delicate visual effect.
✔ The device can be controlled by voice via Amazon Alexa and Google Assistant

Parameter

Product Overview

This series of thermostat has Floor Heating, Fan Coil, and Integrated version, meeting the requirements under different scenarios.

Version

| System mode| Model|

Application

---|---|---|---
Floor heating| Floor heating|

EP

| Built-in & floor sensor, floor limit sensor + Weekly programming

WP

| A NC/NO dual-output + Weekly programming

WPB

| A NC/NO dual-output + Weekly programming + Potential-free output
Fan Coil| Heating /Cooling / Ventilation|

AC2

| Timer task + 2-pipe system

AC2-485

| Timer task + 2-pipe system + Timer task + Potential-free output + 485 Modbus (optional) + Room card (optional)

AC4

| Timer task + 4-pipe system + Timer task + Potential-free output + 485 Modbus (optional) + Room card (optional)
Integrated| Fan-Coil with Floor-Heating air condition system|

AWY

| Floor heating & fan coil, weekly programming + Potential-free output + Timer task + 485 Modbus (optional) + Room card (optional)

Display Symbols

1. Child-lock Mode

2. Frost Protection

3. Wi-Fi

4. Room humidity

5. Set Temp.

6. Room Temp.

7. Working mode

8. Fan
   Auto Mode
   Manual Mode
   Temporary Mode

9. Fan Speed (back)

10. Knob (Power on/off)

11. (next) Mode

12. Floor Heating valve

13. Fan Coil valve

14. Outdoor humidity

15. Outdoor Temp.

16. Date Week

17. Time Display

Temperature Control Mode(Floor Heating/Integrated)

Auto Mode

Weekly-circled programme, up to 6 heating events can be set per day.
Heating events, workdays and temperature can be separately customized based on personal routines.

Manual Mode

Thermostat works based on manually-set temperature, disconnecting from auto mode.

Temporary Mode

Thermostat works based on manually-set temperature temporarily and then shifts back to auto mode till next event.

User Operation

Power on/off : Press “ ” for 3 seconds to turn on/off the thermostat.

Temp setting: Rotate handwheel “ ” to change setting temperature by 0.5°C.

System mode: Press “ ” shortly to switch manual/auto mode. (Floor heating)
Press “ ” shortly to switch cooling/heating/ventilation. (Fan Coil)
Press “ ” shortly to switch cooling/heating/ventilation/floor heating/ floor heating + heating. (Integrated)

Enter menu: Press “ ” for 3 seconds to enter the menu interface.

Temp control mode: Press “ ” shortly to switch manual/auto mode. (Integrated, floor heating)

Child-lock: Press “ ” + “ ” for 3 seconds to activate child-lock.

Wi-Fi setting

Press “ ” for 3 seconds to enter the menu page. Turn the knob “ “, choose ‘Wi- Fi setting”, and then choose ” Bluetooth Mode “, press “ ” and confirm. The device enters the distribution network state.

Bluetooth Mode          Access Point Mode

Timer Task Setting (Fan Coil/Integrated)

Under power-on status, long press menu button “ ” to enter the menu page, choose Auto Mode, then choose Schedule and set the parameters, press menu button “ ” to return to the previous page. Finally, press wind speed button “ ” to activate the timer switch function.

Advanced Setting (Usually for Professional Technicians)

Under power-on status, long press menu button “ ” to enter the menu page, choose Engineer Mode, enter the advanced setting page. After setting the parameters, press menu button “ ” to save and exit.

function list

| Handwheel “ ”| Default Value| Integrated| Fan Coil| Floor Heating
---|---|---|---|---|---
AWY| AC2-485| AC4| AC2| EP| WP|

WPB

ModBus Address| Adjustment range 0~250|

0

| ✔| ✔| ✔| ✖| ✔| ✔|

✔

Sensor Calibration| -9.9~9.9℃(-9.9~9.9℉)|

0℃

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Temp. Dif.| 0.5~10℃ (1~10℉)|

1℃

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Max Setting Value| 5~95℃ (41~203℉)|

50℃

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Min Setting Value| 5~47℃ (41~117℉)|

5℃

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Anti-Freeze Protection| ON/OFF|

OFF

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Temperature Unit| ℃/℉|

℃

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Sensor Mode| Built-in sensor
Floor sensor
Built-in Control & Floor Limitation|

IN

| ✔| ✖| ✖| ✖| ✔| ✔|

✔

Floor limited Value| 20~90℃ (68~194℉)|

35℃

| ✔| ✖| ✖| ✖| ✔| ✔|

✔

Weekday Mode| Monday to Friday
Monday to Saturday
Monday to Sunday|

2-day

| ✔| ✖| ✖| ✖| ✔| ✔|

✔

Fan control settings| 00: Fan speed controllable
01: Fan speed uncontrollable|

00

| ✔| ✔| ✔| ✔| ✖| ✖|

✖

Linkage Time Delay| 0~5min|

0min

| ✔| ✖| ✖| ✖| ✔| ✔|

✔

Child-lock Type| None
Lock All
All but power|

None

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Boot Type| Function Off
Function On
Function Saved|

Last

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Air-Condition Mode| All/Cold Only|

All

| ✔| ✔| ✔| ✔| ✖| ✖|

✖

Temp Control| Manual/Auto|

Manual

| ✔| ✖| ✖| ✖| ✖| ✖|

✖

Reset All Settings| Yes/No|

/

| ✔| ✔| ✔| ✔| ✔| ✔|

✔

Installation instructions

Auto-mode Setting (Floor Heating/Integrated)

Under power-on status, long press menu button “ ” to enter the menu page, choose Auto Mode, then choose Weekly Programming and set the period parameters, press menu button “ ” to save and exit.

Events

| Time| Temperature
---|---|---
Default value| Modify| Default value|

Modify

Workdays

| Sunrise| 06:00| Rotate handwheel| 20℃| Rotate handwheel
Morning| 08:00|

15℃

Nooning

| 11:30| 15℃
Afternoon| 12:30|

15℃

Evening

| 17:00| 22℃
Night| 22:00|

15℃

Weekends

| Sunrise| 08:00| 20℃
Night| 22:00|

15℃

Dimensions (Unit: mm)

Floor Heating

EP

WP

WPB

Fan Coil

AC2

Fan Coil

AC2-485

AC4

Integrated

AWY

Mounting Steps

The thermostat adopt pre-guide and limited snap-fit design. It is easy to mount.

1. Release front cover by inserting a head screw-driver into bottom crack.

2. Insert the wires and then fix these wires with screws. Suggested wire- stripping length is 7-9mm.

3. Mount backing plate into wall-cassette, put screws and then fix thermostat.
   Make sure that the thermostat is fixed without deformation. Suggested torque is 0.2~0.4N.m (2.0~4. 1kgf.cm).

4. Re-mount the front cover via snap-fit connection.

Sensor failure

Please select work mode of sensors correctly. When it shows Er0/Er1 error, thermostat will stay power-off till the error is eliminated. Er0: built-in sensor is short-circuited or disconnected. Er1: floor sensor is short- circuited or disconnected.

Connecting Diagram

The thermostat operates in full capacity in areas with the altitude of less than 2500 above sea level. Power rating of external load should be less than or equal to 80% rated power of the thermostat in areas with altitude of 2500m to 4200m.

Floor Heating

TCR7-WIF-EP

TCR7-EP

TCR7-WIFI-WP

TCR7-WP

TCR7-WIFI-WPB

TCR7-WPB

(1)

a) Normally-closed electric actuator
b) Potential-free
(Potential-free output, for model WPB only)
Dry contact signal to control boiler
c) Linkage control; delay time of linkage control is adjustable

(2)

a) Normally-open electric actuator
b) Potential-free
(Potential-free output, for model WPB only)
Dry contact signal to control boiler
c) Linkage control; delay time of linkage control is adjustable

(3)

a) Three-wire electrical ball valve
b) Potential-free
(Potential-free output, for model WPB only)
Dry contact signal to control boiler
c) Linkage control; delay time of linkage control is adjustable

Fan Coil

TCR7-WIFI-AC2

TCR7-AC2

a) Air conditioner valve

TCR7-WIFI-AC2-485

TCR7-AC2-485

a) Air conditioner valve
b) Linkage control; delay time of linkage control is adjustable
c) Dry contact signal to control heat pump
d) room card linkage (optional)
e) (optional)

TCR7-WIFI-AC4

TCR7-AC4

a) Heat valve
b) Cool valve
c) Fan
d) (optional)
e) room card linkage (optional)
f) Dry contact signal to control heat pump
g) Linkage control; delay time of linkage control is adjustable

Integrated

TCR7-WIFI-AWY

TCR7-AWY

a) Floor system valve
b) Air conditioner valve
c) Fan
d) (optional)
e) room card linkage(optional)
f) Dry contact signal to control heat pump
g) Linkage control; delay time of linkage control is adjustable

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