SHANGHAI TR9B Ultra Large Colorful Screen Capacitive Touch LCD Smart Thermostat User Guide

This ultra-large colorful screen capacitive touch LCD smart thermostat offers a range of features including local weather condition display, customized temperature plans with up to 6 events per day, sail-shape curved design for a stylish look, and a UItra-large screen for enhanced user interaction. Optional 485 modbus and room card linkage allow for customized equipment integration.

Temperature Control Mode (Floor Heating/Integrated)

Manual Mode: Thermostat works based on manually-set temperature, disconnecting from auto mode.
Auto Mode: Weekly-circled program, up to 6 heating events can be set per day. Heating events, workdays, and temperature can be separately customized based on personal routines.

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

User Operation

Power on/off: Press the power button shortly to turn on/off the thermostat.
Auto-mode: Press the auto-mode button for 3 seconds to edit auto-mode settings (Floor Heating/Integrated).

Timer task: Press the timer task button for 3 seconds to edit timer tasks (Fan Coil/Integrated).
Time setting: Press the time setting button for 3 seconds to set the time (Floor Heating).

Child-lock: Press the child-lock combination for 3 seconds to activate child-lock.

Ultra-large colorful screen capacitive touch LCD smart thermostat

The device can obtain local weather condition and outdoor temperature (optional)
Customized exclusive temperature plan – up to 6 events allowed to set per day

Sail-shape curved design – fashion, elegant and enduring
UItra-large screen – better user interaction experience

485 modbus and room card linkage – customized equipment (optional)

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	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 + 485Modbus (optional)
		AC4	Timer task + 4-pipe system + 485Modbus (optional)
Integrated	Heating / Cooling / Ventilation/Floor heating / Floor heating + Heating	AWY	Floor heating & fan coil, weekly programming + Potential-free output + Timer task + 485Modbus (optional) + Door card (optional)

Display Symbols

Temperature Control Mode(Floor Heating/Integrated)

Manual Mode
The thermostat works based on manually-set temperature, disconnecting from auto mode.

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.

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

User Operation

Advanced Setting (Usually for Professional Technicians)
Under power-off, press “M” for 3 seconds to enter advanced setting mode, then re-press “M” to switch to next mode. Press “” to save and exit advanced setting mode.

Code	Meaning	“ ”or“ ”	Default Value	Integrated	Fan Coil			Floor Heating
Code	Meaning	“ ”or“ ”	Default Value	AWY	AC2- 485	AC4	AC2	EP	WP	WPB
00	Postal address(optional)	Adjustment range 0x00~0xFA	00	√	√	√	×	√	√	√
01	Temp. calibration	-9.9~9.9℃(-9~9℉)	-3℃	√	√	√	√	√	√	√
02	Temp. Dif.	0.5~10℃(1~10℉)	±1℃	√	√	√	√	√	√	√
03	Temp. upper limit	5~95℃(41~99℉)	50℃	√	√	√	√	√	√	√
04	Temp. lower limit	5~47℃(41~99℉)	5℃	√	√	√	√	√	√	√
05	Frost protection	ON: frost protection on OFF: frost protection oﬀ	OFF	√	√	√	√	√	√	√
06	Temperature unit	℃/℉	℃	√	√	√	√	√	√	√
07	Sensor selection	IN: Controlled by built-in sensor OUT: Limited by floor sensor ALL: Controlled by built-in sensor and limited by floor sensor	IN	√	×	×	×	√	√	√
08	Floor limited Value	20~90℃(68~99℉)	35℃	√	×	×	×	√	√	√
09	Weekly programming setting	12345: 5/2 week mode 123456: 6/1 week mode 1234567: 7/0 week mode	12345	√	×	×	×	√	√	√
10	Fan control settings	00: Fan speed controllable 01: Fan speed uncontrollable	00	√	√	√	√	×	×	×
11	Delay time of outputs	0~5min	0	√	×	×	×	√	√	√
12	Child-lock	00: Child-lock inactivate when screen off; lock all when child-lock activate 01: Child-lock activate when screen off; lock all when child-lock activate 02: Child-lock activate when screen off; lock all except Fan Speed, Up and Down when child-lock activate 03: Child-lock activate when screen off; lock all except Power on/off when child-lock activate	00	√	√	√	√	√	√	√
13	Boot Status	00: Power OFF 01: Power ON 02: The last status before power loss	02	√	√	√	√	√	√	√
14	Room card status	00: turn off room card function 01: set to ECO temp. after pulling room card out 02: stay power-off after pulling room card out	00	√	√	×	×	×	×	×
15	Room card heating ECO temp.	10~21℃(50-69℉)	18℃	√	√	×	×	×	×	×
16	Room card cooling ECO temp.	22~32℃(72-89℉)	26℃	√	√	×	×	×	×	×
17	Fan coil mode setting	00: Cooling and heating 01: Cooling only	00	√	√	√	√	×	×	×
18	Weekly programming for Integrated	00: turn on 01: turn off	01	√	×	×	×	×	×	×
19	Reset	Press “”for 3 seconds to reset	/	√	√	√	√	√	√	√

Auto-mode Setting (Floor Heating / Integrated)
Press “M” for 3 seconds to edit auto-mode setting.

Timer Task Setting (Fan Coil / Integrated )
Press “” for 3 seconds to enter timer task setting; press “M” to change settings;
press “” or “” to adjust parameters; press “” to save and exit.

Dimensions (Unit: mm)

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

Release front cover by inserting a head screw-driver into bottom crack.
Insert the wires and then ﬁx these wires with screws. Suggested wire-stripping length is 7-9mm.
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).

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

Sensor failure

Please select work mode of sensors correctly. When it shows EO/E 1 error, thermostat will stay power-off till the error is eliminated.EO: built-in sensor is short-circuited or disconnected.
E1: 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.

FAQ

Q: How do I customize the temperature plan?
A: To customize the temperature plan, navigate to the settings menu and select the option to set temperature events. You can then define up to 6 events per day according to your preferences.

Q: Can I integrate external equipment with this thermostat?
A: Yes, the thermostat supports optional 485 modbus and room card linkage for customized equipment integration. Please refer to the user manual for detailed instructions on how to set up this feature.

Q: What is the purpose of the sail-shape curved design?
A: The sail-shape curved design not only adds a touch of fashion and elegance but also contributes to the enduring appeal of the thermostat, making it a stylish addition to any space.

Documents / Resources

SHANGHAI TR9B Ultra Large Colorful Screen Capacitive Touch LCD Smart Thermostat [pdf] User Guide
TR9B, TR9B Ultra Large Colorful Screen Capacitive Touch LCD Smart Thermostat, Ultra Large Colorful Screen Capacitive Touch LCD Smart Thermostat, Colorful Screen Capacitive Touch LCD Smart Thermostat, Capacitive Touch LCD Smart Thermostat, Touch LCD Smart Thermostat, LCD Smart Thermostat, Smart Thermostat, Thermostat

References

User Manual

SHANGHAI TR9B Ultra Large Colorful Screen Capacitive Touch LCD Smart Thermostat