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User Manual
Model No: TC-15A
Thank you for purchasing the Temperature Controller by Poniie. Please read
this manual carefully before using this product.

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Summary of Contents for Poniie TC-15A

  • Page 1 User Manual Model No: TC-15A Thank you for purchasing the Temperature Controller by Poniie. Please read this manual carefully before using this product.
  • Page 2: Safety Precautions

    Please use the relays within their rated load. 2. Overview What is TC-15A? TC-15A is an easy-to-use, safe and reliable dual relay output temperature controller. It can be connected to both heating and cooling loads at the same time to control temperature.
  • Page 3: Main Features

    Main features • Pre-wired plug and play; • Dual relay output for heating and cooling; Support reading with ℃ and ℉; • • Dual display windows, be able to display measured temperature and set center temperature at the same time; •...
  • Page 4: How To Set Parameters

    4. Key Operation Instruction The upper window, in working mode, displays current environment temperature and working status; in setting mode, displays menu code. ON: Refrigeration is in working state; FLASHING: Refrigeration is in compressor delay time. ON: Heating is in working state; OFF: Not working.
  • Page 5 Heating Cooling After setting, hold down the button 3 seconds or leave it with no “SET” operation 15 seconds, the system will save the parameter changes and return to the working mode. Note: You can only set the basic Settings, leaving the advanced Settings unchanged, and only change the advanced Settings parameters if necessary.
  • Page 6: Setup Flow Chart

    5. Setup Flow Chart Basic Setting Mode Advanced Setting Mode Press & hold “SET” for 3s Short press “SET” -20.0℃ 23.0℃ 90.0℃ 25.0℃ 2min ℃ 27.0℃ SET 3S Working Normally SET 3S 0℃...
  • Page 7: Menu Instruction

    6. Menu Instruction Menu Setting Default Function Remarks Code Range Setting 23.0℃ Low Temperature Point -40.0~99.9℃ 25.0℃ Shutdown Temperature Point -40.0~99.9℃ 27.0℃ High Temperature Point -40.0~99.9℃ Low Alarm Temperature -20.0~(TL-0.5)℃ -30.0℃ High Alarm Temperature (TH+0.5)~80.0℃ 90.0℃ Compressor Delay 0~10min 2min ℃/℉...
  • Page 8 Caution: Please be aware of the temperature surge risk when setting a large temperature gap between TL--TS /TS--TH. Recommend to set the gap smaller than 10 degrees. The tighter gap the more stable real temperature. Note: Please check and test your setting every time before leaving controller to a long-term running.
  • Page 9: Error Description

    (the flash indication will continue unless the temperature goes into normal range). 2) If LED displays code ER, then sensor is in short circuit or open loop. Please contact Poniie customer service (support@poniie.com) for solution.

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