BECA BAC002 Series User Manual

FEATURES

BAC002 Series WiFi Thermostat User Guide

On Appearance

1. 86mm hidden box and european 60mm round box is suitable.
2. White, black or mix-color housing creates your colorful life.
3. White backlight protect your eyes
2. 0.5°C Accuracy keeps temperature within the level you set.
3.
4. 5+2 six periods programmable maximize comfort and economy.
5. Create thermostat group to centrally control.
6.
7. Support Device Sharing to your family or friends.
9. No limit to add thermostats in App.
10. Support Smart Scene.
For Fan Coil Unit DIMENSION
Thermostat Colors
002FW: full white 002BW: black and white
002WB:white and black 002FB: full black
Welcome
Thank you for your purchase.
Your new thermostat will provide uniform and comfortable
temperature control throughout every room in your property. We
bring together technology,
materials to provide you with a safe, reliable product combined with
sleek, contemporary design.
programming manual for comprehensive
thermostat. Please also
ensure a suitably qualified person installs your thermostat and
In the box you will find
1pc Screws 2pc
Thermostat
User Guide 1pc Wall plate 1pc
1pc
QC Passed

TECHNICAL DATA

ABOUT YOUR THERMOSTATS

Power Supply: 95 ~ 240 VAC, 50 ~ 60HZ
BAC-002 series Modern Round Touch Screen Room Thermostats
Sensor: NTC3950, 10K
temp. as reaching the aim of comfort and saving energy.
Accuracy: ±0.5℃
Set Temp. Range: 5 -35

MODEL DEFINITION

Dispaly Temp. Range: 5 ~ 99
A : Two pipe; Control Fan Coil Unit and Two Wired Motorized Valve Ambient Temp.: 0 ~ 45 ℃
Ambient Humidity: 5 ~ 95 % RH (Non Condensing)
M : Two pipe; Control Fan Coil Unit and 0-10V Motorized Valve
Storage Temp.: -5 ~ 45 ℃
E : Four pipe; Control Fan Coil Unit and Two Wired Heat Valve and
Two Wired Cool Valve.
Timing Error: < 1%
Shell Material: PC +ABS ( Fireproof)
K : Keycard T : Clock
Wire Terminals: Wire 2 x 1.5 mm2 or 1 x 2.5 mm2
W2 : Window P : Programmable
E : External Sensor
For example: BAC-002ALW
/
Clock memory when power is off.
Integrated with Amazon Echo, Google Home, Tmall Genie, IFTTT.
13.2 30.2
86.0
60.0±3.0
50.1
Side
Front
Back Unit: mm
℃
℃
IP20

BEFORE WIRING AND INSTALLING...

3. Installer must be a trained, experienced service technician.
CAUTION
Electrical Shock or Equipment Damage Hazard. Can shock
individuals or short equipment circuitry.

WIRING

AC95-240V 50~60Hz
AC95-240V 50~60Hz AC95-240V 50~60Hz
Cooling
Valve Valve
Valve Fan
0-10V
Fan Fan
M Modbus Valve
M
M B A - +
A (RED)
Modbus
A (RED)
B (WHITE) Modbus
B (WHITE)
Two Pipe, On/off Four Pipe , On/off
Two Pipe

INSTALLATION

Step 1. Keep the electricity off. See Fig 1.
Step 3. Connect power supply, load into the appropriate terminals.
(see "Wiring your thermostat" for details and Fig 3).
the box. See Fig 4.
See Fig 5
See Fig 6

HOME SCREEN QUICK REFERENCE

Auto Fan Fan speed
Lock
Net work
Week
Period
Set Temp.
Valve
Energysaving
On/off
Cooling
Clock
Manual
Timing Program Mode
On/Off
Power
Mode Fan Up
On/Off Down

OPERATION

During Power On
1. Power On/off:
Press to turn the thermostat on/off.
2. Manual & Programmable
will flash. Press
Press and hold , to select manual and press
to select weekly programmable.
In the mode of manual, press to set temperature. will

4. Locking Your Thermostat

Press and hold the for 5 seconds to lock/unlock your thermostat.
5
Press to change the system mode HEATING, COOLING and
VENTILATION. In the mode of VENTILATION, the valve is off but the
fan runs.
6
Press to select the fan speed AUTO, HIGH, MED, LOW.

7. Restore Manufacturer Defaults

Press the Restore Manufacturer Defaults ,you can reset thermostat.
Steps: Open your app - go into your room - click menu on the top
right corner - move to the end - Press Restore Manufacturer Defaults.
weekday (1 = Monday, 2 = Tuesday etc.) by using the
9
Press to do the adjustment of weekly programmable.
to change the different items. Press or to set
Then press
day – three Comfort periods - 1, 3 & 5 (the temperature required when
room is occupied) and three Economy periods – 2, 4 & 6 (the temperature
schedules can only be carried out when in program mode;Touch (mode)
to change between manual mode
the
screen.Touch the icon
period Press the icon and use the and arrows to set the temp.
for the 1st period. Repeat this process for periods 2 – 6. Press the icon
the
once more to confirm and exit.
Press
WEEKDAY (MONDAY – FRIDAY) WEEKEND (SATURDAY) WEEKEND (SUNDAY)
Time display (1 2 3 4 5 shows on screen) (6 shows on screen) (7 shows on screen)
TIME TEMPERATURE TIME TEMPERATURE TIME TEMPERATURE
。
20 C 。 20 C 。
06:00 20 C
Period 1 06:00 06:00
20 C 。
15 C 。 20 C 。
Period 2 08:00
08:00 08:00
。 。 。
11:30 20 C
Period 3 15 C 11:30 11:30 20 C
。 。 。
Period 4 13:30 15 C 13:30 20 C 13:30 20 C
22 C 。 。 20 C 。
Period 5 17:00 17:00 20 C 17:00
。 15 C 。 15 C 。
Period 6
22:00 15 C
22:00 22:00
not be adjusted.
During Power Off
When power is off, press and hold
to change the different items.
Then press
Setting and options
Code Function Default
Temperature -9 to 9 C 。
1 -1
00:When room temp. reaches the set point,the
fan will turn off
Fan control
2
01:When room temp. reaches the set point,the 0
fan will turn to low speed
3 01
4 Heat/cool 00:Cool only 01:Heat/Cool 01
。
5 Min. Set Temp. 5 to 15 C 05
。
Max. Set Temp. 5 to 35 C
35
6
12/24 hours 00:12h 01:24h 01
7
00：Display both set temp. and room temp.
Display Mode 00
8
01: Display set temp. only
Energy saving Mode 00: Non-energy saving Mode 01: Energy saving
9
00
Mode,set Temp. keep economy Temp.
。
A
10 to 30 C
Temp.
20
Cooling Economy 。
B
10 to 30 C 26
Temp.
1 to 5 C 。
C Deadband Temp.
1