INKBIRD ITC-312 Bluetooth Smart Temperature Controller User Guide
- June 16, 2024
- INKBIRD
Table of Contents
ITC-312 Bluetooth Smart Temperature Controller
ITC-312
BLUETOOTH SMART TEMPERATURE CONTROLLER
Please keep this manual properly for reference. You can also scan the QR code
to visit our official website for product usage videos. For any usage issues,
please feel free to contact us at
support@inkbird.com.
https://inkbird.com/pages/download?brand=INKBIRD&model=ITC-312
OVERVIEW
The ITC-312 Bluetooth Smart Temperature Controller has three control functions—general temperature mode, day/night mode, and time mode, and supports two setting methods-range method and return differential method, making it more flexible to use. Users can choose the setting method according to their usage habits. At the same time, it supports a Bluetooth function, which enables app operation, which is more convenient. The device can store 30 days of temperature history and the phone app can store up to 1 year of temperature data It also has high and low-temperature alarm functions and is an intelligent controller that is widely used for heating, cultivation, seedling growing, wood sheds, home living, and more.
Technical Specifications
| Brand | INKBIRD |
|---|---|
| Model | ITC-312 |
| Input | 120Vac, 60Hz, 10A Max |
| Output | 120Vac,60Hz,10A,1200W |
(total two receptacles)Max
Temperature Control Range| -40°F~212°F/-40C~100C
Temperature Measurement Error| +2.0°F/1.0C
Bluetooth Function| BLES.0
Bluetooth Distance| 100 meters in an open area
Notes:
For the first time use or after unplugging the controller for more than 10
days, to ensure that the historical data are recorded correctly, please log in
to the INKBIRD app to connect the controller, it will automatically
synchronize the local time.
Product Diagram
1. White Light LED
| Current Temperature and Unit
---|---
| Setting Temperature Value
| Temperature Unit
| Heating Symbol
| Cooling Symbol
| Bluetooth Symbol
2. Rotary Button
| Button | Function |
|---|---|
| Rotary Button | Press and hold tfor 2 seconds to enter or exit setting;in the |
setting state, short Press to select the setting menu; in the non-setting state, short press to authorize Bluetooth connection; rotate up or down to adjust the parameter
3. Output Port (HEATING & COOLING)
4. Temperature Probe(Length: 6.56ft (2m), P67 Waterproof)
5. Input Power Cord
Operation Instructions
4.1 Setting Guideline
Select the device setting method through the App: Temperature range setting
mode or Temperature return difference setting mode.
Temperature range setting mode: Separately set start and stop
temperatures for heating and cooling devices. (Recommended)
Temperature return difference setting mode: Set the target temperature
and the return difference value of heating and cooling temperatures. (Select
this method if you are more accustomed to the setting logic of the ITC-308)
4.2 Running Mode Guideline
Select the device operating mode through the App : Temperature mode
(default), Day/Night mode, or Time mode.
Temperature Mode: P ower on or off the plug-in devices according to the
current temperature and target temperature.
Day/Night Mode: 2 target temperatures can be set in a day, and the
controller will perform different temperature controls according to the 2
preset control periods.
Time Mode: Up to 12 target temperatures can be set in a day, and the
controller wil perform different temperature controls according to the preset
time periods
4.3 Description of the Menu Characters
| Character | Function | Range | Default |
|---|---|---|---|
| Temperature unit switch | C or F | F | |
| High-temperature alarm | -40.0°C-100°C | 50°C | |
| -40.0T-212°F | 122°F | ||
| Low-temperature alarm | -40.0°C-100°C | 0°C | |
| -40.0T-212°F | 32°F | ||
| Refrigeration delay | 0-10 minutes | 0 minute | |
| Temperature calibration | -4.9°C-4.9°C | 0.0°C | |
| -9.9°F-9.9T | 0.0°F | ||
| Alarm sound | ON or OFF | ON | |
| Current month | 1-12 months | 1 | |
| Current day | 1-31 days | 1 | |
| Current hour | 0-23 hours | 0 | |
| Current minute | 0-59 minutes | 0 |
APP Installation & Connection
INKBIRD APP 5.1 Search the INKBIRD App from Google Play or App Store to get it for free, or you can scan the QR code to download it directly
NOTE:
- Your i0S devices must be running I0S 12.0 or above to download the app smoothly.
- Your Android devices must be running android 7.1 or above to download the app smoothly.
- APP Location Permission Requirement: We need to obtain your location information to discover and add nearby devices. INKBIRD promises to keep your location information strictly confidential. And your location information will only be used for the location function of the App and will not be collected, used, or disclosed to any third party. Your privacy is very important to us. We will abide by relevant laws and regulations and take reasonable security measures to protect your information security.
5.2 Registration
Step1: Registering an account is necessary before using the INKBIRD app for
the first time.
Step2: Open the app, select your Country/Region, and a verification code will
be sent to you.
Step3: Enter the verification code to confirm your identity, and the
registration is complete.
5.3 How to Connect
Open the INKBIRD app and click the “+ in the top right corner to add a device.
Then follow the app’s instructions to complete the connection. Please make
sure to place the device as close to your smartphone as possible during the
connection process
5.4 Application Instructions
5.4.1 App Guideline
For the first time connecting the product, the App will quide the user through
the following operation
- Select the setting method (Set temperature range or Set temperature return difference)
- Set the temperature unit
- Select the running mode of the device (Temp Mode, Day/Night Mode, or Time Mode)
- Set the temperatures
- Set the high and low-temperature alarms
- Set the refrigeration delay.
- Select the setting method (Set temperature range or Set temperature return difference)
- Set the temperature unit
- Select the running mode of the device (Temp Mode, Day/Night Mode, or Time Mode)
- Set the temperatures
- Set the high and low-temperature alarms
- Set the refrigeration delay
5.4.2 Main Interface Introduction
5.4.3 Setting
Interface Introduction 
5.4.4 Introduction to the
Temperature Range Main Interface and the Temperature Setting Pop-up Window
Temp Mode
Day/Night Mode
Time Mode
a. Main interface
Cleaning and Maintenance
6.1 Please make sure to unplug the temperature controller before cleaning. If
cleaning is necessary, use a dry, clean cloth to wipe it; do not clean with
water or a wet cloth.
6.2 Do not place it where children can touch it. Store in a dry, ventilated
place.
Important Notes/Warnings
7.1 KEEP CHILDREN AWAY.
7.2 USE INDOORS ONLY TO REDUCE THE RISK OF ELECTRIC SHOCK.
7.3 DO NOT CONNECT TO OTHER RELOCATABLE POWER SOURCES OR EXTENSION CORDS.
7.4 USE IN A DRY PLACE ONLY.
7.5 DO NOT PLACE NEAR WATER TO REDUCE THE RISK OF ELECTRIC SHOCK,
7.6 DO NOT EXPOSE TO HIGH TEMPERATURES.
7.7 THE HOUSING OF THE TEMPERATURE PROBE IS MADE OF STAINLESS STEEL MATERIALS.
WIPE OFF ANY STAINS TO AVOID AFFECTING THE ACCURACY OR RESPONSE TIME OF THE
PROBE.
7.8 DO NOT CONNECT IT TO A PRODUCT THAT IS NOT RATED FOR ITS VOLTAGE, WHICH
MAY CAUSE FIRE HAZARDS.
Troubleshooting Guide
Cannot connect Bluetooth?
- Check that your smartphone has Bluetooth enabled.
- Check that the device is in the connecting state.
Incorrect probe readings?
Wipe to clean the stainless steel part of the probe and blow with a hairdryer
to completely evaporate the moisture inside the probe (making sure that the
device is disconnected from the power supply).
Failure to switch on or off the heating/cooling output?
-
Test the electric power.
A. Unplug the controller, and plug a heating or cooling device. (Note that the device voltage must not exceed the rated voltage of this product.)
B. Press and hold the SET button (until the Controller is turned on)
C. Connect the power supply to start up, then release the SET button.
D. Turn the knob button to the left, and the heating symbol will light up on the LCD, indicating that the heating output is open. At this point, check that the unit is turned on
E. Turn the knob button to the right, and the cooling symbol willlight up on the LCD, indicating that the cooling output is open. At this point, check that the unit is turned on. -
Please check that the load power of the external device is within the rated power of this product, 1200W (120Vac) or 2200W (220Vac). If the above operational steps still do not resolve your issue, please contact our customer support team
The screen of the controller gets stuck/frozen?
Unplug the controller and reboot it. If the problem persists, please contact
Customer Support
The controller will sound an alarm and AL/AH will flash on the screen. How
to turn off the AL/AH alarm sound?
See details on 06 Operation Instructions 6.1.2
Probe readings are changing repeatedly (sudden rise or fall)/Readings are
changing very slowly?
Wipe to clean the stainless steel part of the probe and blow with 2 hairdryer
to completely evaporate the moisture inside the probe (making sure that the
device is disconnected from the power supply)
Outlet melted/burnt?
Please check that the load power of the external device is within the rated
power of this product, 1200W (120Vac) or 2200W (220Vac), or contact Customer
Support instead.
Deficient screen display / The screen keeps flashing / The sound of
electricity is audible / Displaying ER?
Please contact Customer Support.
FCC Requirement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- this device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy, and if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
- Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with @ minimum distance of 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
IC Warning
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadafs licence-exempt RSS(s). Operation is subject to the following two conditions:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.
The device meets the exemption from the routine evaluation limits in section
2.5 of RSS 102 and compliance with RSS-102 RF exposure, users can obtain
Canadian information on RF exposure and compliance.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter. This equipment should be installed and operated
with a minimum distance of 20 centimeters between the radiator and your body.
Customer service
This item carries a 2-year warranty against defects in either components or
workmanship. During this period, products that prove to be defective will at
the discretion of INKBIRD, be either repaired or replaced without charge. For
any problems in use, please
feel free to contact us at support@inkbird.com.
We will do our best to help you.
INKBIRD TECH.C.L.
support@inkbird.com
Factory address: 6th Floor, Building 713, Pengji Liantang Industrial
Area, NO.2 Pengxing Road, Luohu District, Shenzhen, China
Office address: Room 1803, Guowei Building, NO.68 Guowei Road,
Xianhu Community, Liantang, Luohu District, Shenzhen, China
MADE IN CHINA
V1.0
Documents / Resources
|
INKBIRD ITC-312 Bluetooth Smart Temperature
Controller
[pdf] User Guide
2AYZDITC-312, 2AYZDITC312, ITC-312, ITC-312 Bluetooth Smart Temperature
Controller, Bluetooth Smart Temperature Controller, Smart Temperature
Controller, Temperature Controller, Controller
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