BEOK TR33WIFI Large LCD Screen Smart Thermostat Instruction Manual

: June 6, 2024
: BEOK

**BEOK TR33WIFI Large LCD Screen Smart Thermostat Instruction Manual

**

Product Overview

This series of thermostats 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 + 485Modbus (optional) + Potential-free output + Room card (optional)
AC4| Timer task + 4-pipe system + 485Modbus (optional) + Potential-free output

Room card (optional)
Integrated| Heating / Cooling / Ventilation/Floor heating / Floor heating + Heating| AWY| Floor heating & fan coil, weekly programming + Potential-free output + Timer task + 485Modbus (optional) + Room card (optional)

Display Symbols

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 “ ” shortly to turn on/off the thermostat
Auto-mode : Press “ M ” for 3 seconds to edit auto-mode settings. (Floor Heating/Integrated)
Timer task: Press “ ” for 3 seconds to edit timer task. (Integrated)
Time setting: Press “ ” for 3 seconds to set time. (Floor Heating)
Press “ ” twice for 3 seconds to set time. (Automatic time synch for Wi-Fi version)
Temp setting: Press “ ” or “ ” shortly to change setting temperature by 0.5°C.
Child-lock: Press “ ” + “ ” for 3 seconds to activate child-lock.
System mode: Press “ M ” shortly to switch cooling/heating/ventilation(Fan Coil/Integrated)
Press “ M ” shortly to switch cooling/heating/ventilation/floor heating/floor heating + heating. (Integrated)
Temp control mode: Press “ M ” shortly to switch manual/auto mode. (Floor heating)
Press “ ” shortly to switch manual/auto mode. (Integrated, floor heating)
Fan speed setting: Press “ ” shortly to adjust fan speed.(Integrated)
ECO mode: Press“ ”shortly to set to ECO mode 18°C(65°F). (Floor heating)

Customized exclusive temperature plan – up to 6 events allowed to set per day
Sail shape design-delicate and elegant
Large LCD screen-better user experience
485 modbus and room card linkage – customized equipment (optional)

Parameter

Supply voltage: AC100~240V; 50/60Hz
Power consumption: 1W Max (Wi-Fi 3W Max)
Temp. setting range: 5~95℃（41~99℉）
Floor limited range: 20~90℃（68~99℉）
Temp. Dif.: 0.5~10℃（1~10℉）, Factory setting ±1℃
Ambient temperature: -5~50℃（23~122℉）
Protection level: IP20
Shell material: Anti-Flammable PC

Auto-mode Setting (Floor Heating/Integrated)

Press “ M ” for 3 seconds to edit auto-mode setting.

Eve nts

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

Modify

Workdays

| 1| | 06:00| Press
“ ”
or “ ”| 20℃(68℉)| Press
“ ”
or “ ”
2| | 08:00|

15℃(59℉)

3

| | 11:30| 15℃(59℉)
4|

| 12:30| 15℃(59℉)
5| | 17:00|

22℃(72℉)

6

| | 22:00| 15℃(59℉)
Weekends| 1| | 08:00|

20℃(68℉)

2

| | 22:00|

15℃(59℉)

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
---|---|---|---|---|---|---
| AC2-485 AC4| AC2|

EP/WP/WPB

00| Postal address(optional)| Adjustment range 0x00~0xFA| 00| √| √| ×| √
01| | -9.9~9.9℃(-9~9℉)| -3℃| √| √| √| √
02| | 0.5~10℃(1~10℉)| ±1℃| √| √| √| √
03| | 5~95℃(41~99℉)| 50℃| √| √| √| √
04| | 5~47℃(41~99℉)| 5℃| √| √| √| √
05| Frost protection| ON: frost protection on

OFF: frost protection oﬀ

| OFF| √| √| √| √
06| | ℃/℉| ℃| √| √| √| √

07

|

Sensor selection

| |

IN

|

√

|

×

|

×

| √
08| Floor limited temp.| 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

|

Status of potential

-free and main power outputs

| 00: both outputs are normally open 01: main power output is normally

closed; potential-free output is normally open

02: both outputs are normally closed 03: both outputs are normally closed;

under power-off, frost protection is oﬀ either

|

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| Power-on-reset| 00: stay power-off after Power-on-reset 01: stay power-on after Power-on-reset

02: recovery after Power-on-reset

| 02| √| √| √| √

14

|

Door 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| /| √| √| √| √

Sensor failure

Please select work mode of sensors correctly. When it shows E0/E1 error, thermostat will stay power-off till the error is eliminated.
E0: built-in sensor is short-circuited or disconnected.
E1: floor sensor is short-circuited or disconnected.

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)

Dimensions

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.

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

TR33 WIF EP

TR33 EP

TR33-WIFI-WP

TR33-WP

TR33-WIFI-WPB

TR33-WPB

Linkage control; delay time of linkage control is adjustable

Linkage control; delay time of linkage control is adjustable

Linkage control; delay time of linkage control is adjustable
Fan Coil

TR33-WIFI-AC2

TR33-AC2

TR33-WIFI-AC2-485

TR33-AC2-485

TR33-WIFI-AC4

TR33-AC4
Integrated

TR33-WIFI-AWY

TR33-AWY