DXstring BHP-8000 C Smart Thermostat User Manual

BHP-8000 C (WIFI TYPE)

Room Thermostat

User Guide

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 craftsmanship and the highest quality materials to provide you with a safe, reliable product combined with sleek, contemporary design. Please read this installation/programming manual for comprehensive instructions on installing and operating your thermostat.
Please also ensure a suitably qualified person installs your thermostat and complies with all local regulations.

In The Box

Thermostat 1;         Marking tape 1;         Screws *4;

QC Passed 1;           User Guide 1;

Power Module *1 (Optional) ;

CAUTION

1. Electrical Shock or Equipment Damage Hazard. Can shock individuals or short equipment circuitry.
   Disconnect power supply before installation.

2. Check whether the power supply is 24V, if it is 95-220V, Thermostat can’t be used.

Dimension

Unit:mm( inch)

Main Page

1. Current state
2. Target temp.
3. Week
4. Outdoor Temp.
5. Initial setting
6. Touch Button
7. Period
8. Weather
9. Time
10. Lock
11. Menu
12. Fan mode
13. System mode
14. WiFi
15. Indoor Temp.

1. System

1. Heating only
2. System off
3. Emergency heating
4. Automatic control of heating and cooling based on ambient temperature
5. Cooling only

2. Fan

1. Runs at intervals to circulate indoor air
2. Automatically adjust the running time of the fan according to the system
3. Runs continuously

3. Menu

1. Temporary manual
2. Programming mode
3. Manual mode

4. Touch Button

1. System
2. Fan
3. Menu
4. Clock
5. Turn up
6. Turn down

5. Screen

1. Set heat temp.
2. Set cool temp.
3. Outdoor temp.
4. Sunny
5. Cloudy
6. Rain
7. Snow

Installation

1. Power off, remove the old thermostat.
Note: Do not remove the wall plate;

1. Do not remove the wall plate
2. Old thermostat

2. Take a picture of your old thermostat wires how to connect to the terminal;

3. Label the wires with Tags;

4. Please confirm old thermostat if have C wiring(Blue line).

Yes → Plan A
No → Plan B

Terminal designation

Terminals

| What it means
---|---

Rh

| 24VAC primary for heating

Rc

| 24VAC primary for cooling

C

| 24VAC Common Wire

W1

| Heat Relay (Stage 1)

W2

| Heat Relay (Stage 2)

Y1

| Compress Relay (Stage 1)

Y2

| Compress Relay (Stage 2)

G

| Fan Relay

O/B

| Heat Pump Changeover Valve

S

| Optional wiring module terminal to combine Y and G, while reserve an extra in-wall wire to power on the thermostat

Plan A:

1. Remove the wall plate
Unscrew the wall plate from the wall and gently pull it to ensure the wires do not fall back into the hole;

2. Connect the mounting plate
Wire the cables through the holes in the temperature controller mounting plate;

1. Wiring backplane

3. Connect the wires to the base
Note: Connect the R or RC wire into the RC terminal, Connect other wires to the corresponding terminals;

4. DIP Switch
If you have connected both the RC-wire and the RH-wire to the wall plate, adjust the DIP on the back of the thermostat to Disconnect, otherwise switch it to Connect;

1. DIP Switch

5. Attach the thermostat on base

6. Power on your system
Once powered up, the thermostat screen will light up and display the setup wizard to complete configuration.

Plan B:

What is Power Module?
Power module requires your system to have the following wires:

1. Power module

2. 4 wires: W/W1, Y/Y1, G, and R (or Rc or Rh)
   or 3 wires: Y/Y1, G, and R (or Rc or Rh)

3. If you do not have these wires, your system may not be compatible with the power module.

The C-wire is used to provide Power module power to the thermostat.
If your system does not have the “C” wire, can use the power module to power your thermostat using the existing wires.
There are 2 sides with connections, 4 terminals is for thermostat, 5 terminals is for the control board connections.

1. Power module
2. To HVAC control board
3. To thermostat

Install the Power Module

1. Find the HVAC terminals
Find and open the HVAC system’s cover. take a picture of the wires connected to the terminals of your old thermostat, you may need to reference this photo later;

2. Label the wires
Only label the wires from the control board to the old thermostat;

1. Control board
2. To thermostat

3. Disconnect the wires
Disconnect wires of W/W1, Y/Y1, R to thermostat from control board;

1. HVAC control board
2. To thermostat

4. Connect the wiring module
Reconnect these wires to the 4-terminal side of the power module.
The wires and corresponding terminals are show below;

W→W; C→C; G→G; Y→Y; R→R

1. Power module
2. To thermostat

5. Connect the wires
5-terminal connect to HVAC control board side;

1. HVAC control board
2. Power module
3. To thermostat

6. Position the wiring module
The power module should be installed between your thermostat wiring and your control board. Install it at the right position then close the HVAC cover panel securely and return to your thermostat;

7. Add new tags
Add new taps to the following tags to simplify your wiring;

1. R/RC/RH→RC; G→C;Y/YI→S

8. Connect the wires to the wallplate
First connect 3 wires as shown below;

RC,C,S

9. DIP Switch
Adjust the DIP switch on the back of the thermostat to the Connect;

1. DIP Switch

10. Attach the thermostat on base
11. Power on your system
Once powered up, the thermostat screen will light up and display the setup wizard to complete configuration.

Operation

1. Selection System Mode
Press to select the mode of: Cool(Cooling only); Heat(Heat only); Auto(Automatic control of heating and cooling based on ambient temperature); EM heat(Emergency heating);
Off(Off system).

2. Selection Fan Mode
Press to select the fan mode of: On(Runs continuously);
Auto(Automatically adjust the running time of the fan according to the system); Circ(Runs at intervals to circulate indoor air)

3. Selection Menu
Press to select the operating mode of: Permanent Hold (Manual mode); Temporary Hold(Emergency heating;
Using Schedule(programming mode).

4. Set time
Press , the min of time will flash, touch icon / to set your time; Press , the hour of time will flash, touch the icon / set your hour; Press , the week of time will flash, Wait for 4-5 seconds, the settings will be saved automatically.

5. Child lock
Press & 3sec to set locked or unlocked.

6. Programming mode
Press Four times, Hour will flash, you will see the wake on the screen, means you start setting schedule for programming mode.
Press / to set time and temperature.
You can set Wake, Away, Home, Sleep 4 time period temperature.

Such as:

Schedule

| Time| Heat| Cool
---|---|---|---
Wake| 6:00AM| 72°F (22°C)|

72°F (22°C)

Away

| 8:00AM| 72°F (22°C)| 72°F (22°C)
Home| 17:30PM| 72°F (22°C)|

72°F (22°C)

Sleep

| 21.30PM| 72°F (22°C)|

72°F (22°C)

7. Advance Options:
Press & for 3 seconds at the same time, Press to change the different items, you can press / arrows to change settings.

01 Temperature Calibration|

• -9 to 9 , default -4

---|---
02 Standby brightness|

• 3 to 99 , default 20

03 Min temp set|

• °C: 5-15 ,°F: 41-59 default °C: 5,°F: 41

04 Max temp set|

• °C: 15-35 ,°F: 59 default °C: 35,°F: 95

05 1 stage compressor delay time|

• 1-5, default 1

06 2 stage compressor delay time|

• 1-5, default 1

07 Fan off delay time|

• 1-5, default 1

08 Cycle time for fan cycle mode|

• 1-11(5-55), default 2 (10)min

09 Whether to turn on the outdoor compressor at the lowest temperature|

• 0: no 1: Yes, default 0

10 Compressor outdoor minimum outdoor temperature|

• °C: 0-20,°F: 32-68 default °C: 2,°F: 32

11 Turn on the maximum temperature of the auxiliary heat|

• 0:no 1:Yes, default 0

12 Auxiliary heat on outdoor maximum temperature|

• °C: 0-18,°F: 32-64 default °C:18,°F: 64

13 Whether the heat pump compressor and auxiliary heat are turned on at the same time|

• 0:no 1:Yes, default 1

14 Interval temperature|

• °C: 1.5-5 ,°F: 3-9 default °C: 1.5 ,°F: 3

15 Cool& Heat set|

• 0 to 3, default 3

16 ℉&℃ display|

• 0: °F 1: °C, default 1

17 Reset to facture set|

• 0:no 1:Yes, default 0

18 Filter replacement countdown reminder|

• 0 to 180, default 180 days

19 Enable dual energy|

• 0:no 1:Yes, default 0

20 Production line test|

• 0: Normal Code, 1: test Code default 0

21 Verison number|

• U1

Wiring diagrams

Below are the wiring diagrams for common HVAC equipment.

Conventional heating and cooling system

1. Air conditioner
2. Furnace

    For dual heat and cooling system, if applicable

Remove the jumper between Rh, Rc, or R terminals, adjust the DIP switch on the back of the thermostat to ‘Disconnect’ if you have connected both RC-wire and RH-wire to the wallplate, otherwise switch it to the ‘Connect’ side

Heat pump (air or geothermal) with auxiliary heat

1. Heat pump
2. Air handler

    For dual heat and cooling system, if applicable

Remove the jumper between Rh, Rc, or R terminals, adjust the DIP switch on the back of the thermostat to ‘Disconnect’ if you have connected both RC-wire and RH-wire to the wallplate, otherwise switch it to the ‘Connect’ side.

Boiler or radiant system with air handler and conventional cooling or heat pump

1. Air handler
2. Air conditioner or Heat pump
3. Boiler

  For dual heat and cooling system, if applicable
1 (O/B¹)                                  For heat pump only.

Remove the jumper between Rh, Rc, or R terminals, adjust the DIP switch on the back of the thermostat to ‘Disconnect’ if you have connected both RC-wire and RH-wire to the wallplate, otherwise switch it to the ‘Connect’ side.

ABOUT WIFI CONNECTION

Before using your Wi-Fi thermostat for the first time, you must configure the Wi-Fi signal and settings through your smartphone or tablet, This will allow communication between your connected devices.

Step 1 Download your APP (Fig1-1)

Fig 1-1      Fig 1-2 IOS/Android

Search for “Smartlife” in Apple Store or Google Play or use a browser to scan the QR code above (Fig 1-2), and complete account registration and installation according to the guidance of the APP.

Step 2. Connect the thermostat

Check the tutorial below to complete the connection and set up
Method 1: Connect the mobile phone to WiFi and turn on Bluetooth. Add according to figure (Fig 2.1-Fig2.4)

Fig2.1                                         Fig2.2

Fig2.3                                     Fig2.4

Method 2: Scan the QR code to configure the network guide
(Fig 2.1&Fig 2.5-Fig 2.6)

Fig2.5                                          Fig2.6

  This QR code must be scanned in the APP, Quick jump thermostat pairing.

Method 3: Ordinary distribution network guidance
(Fig. 2.1&Fig. 2.5.1)

Fig2.5.1

Network distribution mode:

1. EZ Mode
Press and hold the “ ” until the thermostat screen flashes quickly and displays the “ ” icon, and then operate according to the following figure (Fig 2.7-Fig 2.11).

Fig2.7

Fig2.8                                                Fig2.9

Fig2.10                                           Fig2.11

2. AP Mode
Press and hold until the icon of the thermostat slowly blinks (if the icon is blinking quickly, press and hold until the wifi icon slowly blinks), then follow the following figure (Fig. 2.12- Fig. 2.17).

Fig2.12                                          Fig2.13

Fig2.14                                       Fig2.15

After connecting to this hotspot, return to the “smartlife” APP

Fig2.16                                            Fig2.17

APP operation interface description (Heat pump thermostat)

1. Device management
2. Target temp.
3. Setting
4. Target temperature
5. Fan mode
6. System mode
7. Indoor temperature

System mode: Display the current system mode. tap it to switch the mode.
Fan mode: Display the current fan mode. Tap it to switch the mode.
Hold mode: Display’s the current hold mode, Tap it to switch the mode.
Target temperature: Turn up/down the target temperature.
Setting: You can edit the setting of device, such as Schedule, Holiday mode, Fan run time etc.

More settings

1. Modify the name of the thermostat
2. View the virtual ID of the thermostat
3. Connect smart voice audio guide
4. Share the thermostat with your family
5. Group multiple thermostats for management

Service

Your thermostat carries an 24 months warranty from date of purchase. Service out with the warranty period may incur a charge. More detail please contact with us directly.

Technical date

Power Supply|

• 24VDC/AC +10%

---|---
Current Load|

• 1A (Inductive) 3A (Resistance)

Sensor|

• NTC3950, 10K

Set Temp. Range|

• 41-95 °F (5~35°C)

Accuracy|

• 1 °F (0.5°C)

Display Temp. Range|

• 41~95 °F (5~35°C)

Ambient Temp.|

• 32~113 °F (0~45°C)

Ambient Humidity|

• 5~95%RH(Non Condensing)

Storage Temp.|

• 23~113°F (-5~45°C)

Timing Error|

• <1%

Power Consumption|

• <1.5W

Shell Material|

• PC+ABS(Fireproof)

Available Installation 1|

• Wall mounted

Available Installation 2|

• Distance of 62±5mm
  (Europe, China and Japan)

Available Installation 3|

• Hole Distance of 86±3mm
  (USA and Italy etc,)

Wire Terminals|

• Wire 2×1.5mm² or 1×2.5mm²

Protection Class|

• IP20

Buttons|

• Capacitive Touch Buttons

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