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Generic STC-1000 Temperature Controller Incubator Digital Thermostat User Manual

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Generic STC-1000 Temperature Controller Incubator Digital Thermostat

Generic-STC-1000-Temperature-Controller-Incubator-Digital-Thermostat-PRODUCT

INTRODUCTION

The STC-1000 is a well-liked and reasonably priced dual relay temperature controller that is frequently used in a range of do-it-yourself projects like incubators, aquariums, and home brewing.
 As a dual relay controller, the STC-1000 can do both cooling and heating tasks. The STC-1000 can switch between a heater and a cooler (like a refrigeration unit) at the same time to maintain your desired temperature. The temperature is displayed digitally on an LED display in the controller. When changing settings, it may additionally blink or display the set values. It includes a wired NTC sensor that you install in the area you wish to monitor. These sensors are normally waterproof. Its control range typically ranges from -50°C to +99°C, however depending on the model and manufacturer, this can vary somewhat.
Although there are various variants available, the typical ones are made for 110V or 220V AC. Make sure you are always using the correct power supply version. One relay output is for cooling, and the other is for heating. Typically, each relay can supply up to 10A of electricity to devices. Make sure that none of the connected devices go over this. To navigate and alter settings, there are buttons (often three: SET, UP, DOWN). The intended temperature, differential settings (the difference between turning the device on and off), and other elements like alert thresholds can all be customized. You can accurately control the temperature using the STC-1000 by connecting a heat source and a fan. in order to manage heaters and coolers and maintain the correct temperature of the water. For keepers, kegerators, or fermentation chambers. Safe installation is crucial, especially when working with electrical connections. It is essential to use it within the advised power and current ratings. It’s also a good idea to perform routine inspections of all connections and confirm that the sensor is positioned properly. The STC-1000’s firmware has undergone modified modifications by several enthusiasts, adding new functionality. But doing so calls for some technological know-how.

Specification

Brand ‎Generic
Manufacturer ‎Generic
Country of Origin ‎India
Model number ‎STC-1000
Color ‎Black
Number of Memory Sticks ‎1
Specific Product Use ‎Temperature Controller
Item Weight ‎200 g
Product Dimensions ‎10 x 8 x 4 cm; 200 Grams
Item model number ‎STC-1000
Item Height ‎4 Centimeters
Item Width ‎8 Centimeters
Voltage ‎220 Volts (AC)
Included Components ‎Temperature controller
Temperature measuring range -50 ° C ~ 99 ° C
Sensor: NTC sensor, Accuracy: ±1° C (-50 ° C ~ 70 ° C)
Resolution 0.1 ° C
Ambient temperature: 0 ° C ~ 60 ° C
Storage temperature 30 ° C ~ 75 ° C
Relative humidity: 20% ~ 85% (No condensate)
Power consumption <3W

How to Operate

  1. Connecting to Power:
    • Ensure the device is not connected to any power source while making connections.
    • Connect the controller to the appropriate power supply, usually 110V or 220V AC, depending on the specific model.
  2. Connecting Devices:
    • The STC-1000 has terminals for both heating and cooling devices. Connect your heater to the “Heating” relay terminals and your cooler (like a fan) to the “Cooling” relay terminals.
    • Be cautious to not exceed the maximum current rating.
  3. Setting Temperature:
    • Press and hold the S button for a few seconds. The display will flash, indicating you are in the setting mode.
    • Use the up ▲ or down ▼ arrows to set your desired temperature.
    • Press the S button again to confirm.
  4. Differential Setting (Hysteresis):
    • Press the S button briefly. D0 will appear on the display.
    • Press S again to set the heating differential. Use the arrows to adjust.
    • After setting the heating differential, press S to move to D1 for the cooling differential. Adjust with arrows.
    • This setting determines the difference between the turn-on and turn-off temperature. For instance, if set to 1°C, and your setpoint is 25°C, the heater would turn on at 24°C and turn off at 25°C.
  5. Compressor Delay:
    Some models allow you to set a delay for cooling to avoid the rapid cycling of devices like refrigerators. After setting the differentials, press S to access this setting and adjust the delay time as required.
  6. Temperature Calibration:
    If you find that the reading is slightly off, some models allow calibration. Access this mode (often labeled as CA) and adjust the temperature to match a trusted thermometer.
  7. High and Low Alarms:
    The STC-1000 often comes with alarm settings that will sound if the temperature goes above or below the set thresholds. Access these settings (often AH for high and AL for low) and adjust as needed.
  8. Switching between °C and °F:
    Some models of the STC-1000 allow you to switch between Celsius and Fahrenheit. This might involve pressing a combination of buttons or accessing a specific mode. Consult your manual for the exact method.
  9. Viewing Set Temperature:
    When in normal operation, you can press S briefly to view the set temperature before it reverts back to the current temperature.
  10. Safety:
    • Always turn off and unplug the device before making or changing any connections.
    • Ensure that all devices connected are compatible with the STC-1000’s specifications.

FAQs

Q: What is the STC-1000?

A: The STC-1000 is a digital temperature controller that can control both heating and cooling devices to maintain a specified temperature range.

Q: What is the temperature control range of the STC-1000?

A: Typically, it can control temperatures in the range of -50°C to +99°C.

Q: Can the STC-1000 control both heating and cooling simultaneously?

A: Yes, it has dual relay outputs; one for heating and one for cooling.

Q: How is the temperature set on the STC-1000?

A: Press the “Set” button, adjust the desired temperature using the up and down arrows, and then press “Set” again to confirm.

Q: What is the resolution of the temperature display?

A: The display typically has a resolution of 0.1°C.

Q: How is the STC-1000 powered?

A: There are versions available for both 110V/220V AC and 12V/24V DC.

Q: Can I calibrate the STC-1000 if it’s not accurate?

A: Yes, most models allow for calibration to adjust any discrepancies between the actual and displayed temperature.

Q: What type of sensor does it use?

A: The STC-1000 typically uses an NTC sensor.

Q: How do I switch between heating and cooling modes?

A: The STC-1000 automatically switches between heating and cooling based on the set temperature and the current temperature reading.

Q: Can I set a delay for the compressor?

A: Yes, to protect compressors from short cycling, many models allow setting a delay.

Q: What’s the maximum current the relay can handle?

A: Usually, the relay is rated for 10A.

Q: Is there an alarm function on the STC-1000?

A: Some models come with high and low-temperature alarms that can alert the user when temperatures go beyond set limits.

Q: Where should the sensor be placed for accurate readings?

A: Place the sensor in a location representative of the overall environment’s temperature and away from direct heat or cold sources.

Q: Can I use the STC-1000 for applications other than incubators?

A: Yes, it’s versatile and can be used for various applications like aquariums, refrigeration, homebrewing, and more.

Q: Are there different brands or clones of the STC-1000?

A: Yes, the STC-1000 has been so popular that there are various brands and generic versions available. It’s essential to read the specific manual for any brand/version you purchase.

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Generic STC-1000 Temperature Controller Incubator Digital Thermostat User Manual

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