BeOK TR8B Heating Thermostat
Product Overview
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.
Parameter
User Operation
- Power on/off: Press “
” shortly to turn on/off the thermostat.
- Auto-mode: Press “
” 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
- Temp Setting: Rotate the handwheel“
”to change setting temperature by 0.5°C.
- Child-lock: Press “
” for 3 seconds to activate child-lock.
- System mode: Press “
” shortly to switch cooling/heating/ventilation/floor heating/floor heating + heating. (Integrated
- Temp Control Mode: Press “
” shortly to switch manual/auto mode. (Floor heating)
- Fan speed setting: Press “
” shortly to adjust fan speed.(Integrated)
- ECO mode: Press“
”shortly to set to ECO mode 18°C(64°F). (Floor heating
Advanced Settings Usually for Professional Technicians
Code |
Meaning |
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 | / | √ | √ | √ | √ |
Auto-mode Setting (Floor Heating/Integrated)
Sensor failure
Please select work mode of sensors correctly. When it shows E0/E1 error, thernmostat 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 “
” to change settings; press Handwheel “
” to adjust parameters; press “
” to save and exit
Dimensions
Mounting Steps
- 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
REFERENCE
DOWNLOAD MANUAL
Beok TCR8 WIFI Heating Thermostat Manual
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