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Note:

 The closer TS1 to TS2 (

TS1 ≤ TS2

), and the tighter differential value 

the more stable the real temperature will be (more centered). Be aware of the 

surge risk, especially when you set a relatively large differential value. 

Note

:  Recommend to set TS1, TS2 close to each other to obtain a safe 

controlled temperature range, because there will be no heat or cool device 

working when temperature is in range TS1~TS2. 

Note:

 Temperature may over TS1-HD~TS2+CD, large HD or CD value may 

cause a large temperature surge, please always set a proper differential value. 

1.2

 

Compressor Delay (PT) 

Under refrigeration mode, 

it will keep the refrigerating compressor off 

between cycles to protect your compressor. That means

 

compressor

 won't start 

refrigeration immediately, but waiting for a delay time if it falls into the PT 

time frame. Delay time will be calculated right after the refrigeration stops.

 

1.3 Temperature Calibration (CA) 

When there is deviation between measured and actual temperature, use 

calibration function to align the temperature.

 

 

A.

 

Temperature won’t set above xx.x °F. Should go to 199.9 degrees. 

Please kindly know that TS1

TS2, if you find TS1 cannot be set any higher, 

please kindly set the TS2 value larger first. And vice versa for TS2. 

B.

 

Alarm sound is on, what’s happening? 

First check if the temperature is over the High or Low alarm limit. Then check the 

sensor to see if it works right. Buzzer alarm could be dismissed by pressing any key. 

 

Summary of Contents for PN160

Page 1: ...User Manual Model No PN160 Thank you for purchasing the Temperature Controller by Poniie Please read this manual carefully before using this product ...

Page 2: ...shock or personal injury read the Safety Information carefully before using the Thermostat 1 DO NOT use the device on anything that could possibly have a rating and start up amp greater than required see Technical Specifications part Note Induction motors such as air conditioners refrigerators space heater freezers and pumps may have a start up amp of 2 to 8 times the continuous rating 2 DO NOT di...

Page 3: ... use the output relays within their rated load Dual Relay Output Heating and Cooling Separate Heating and Cooling Setpoint Pre wired plug and play design Large backlight LCD display Waterproof NTC sensor Temperature calibration function Compressor delay protection time setting High and low temperature alarm setting Sensor fault alarm function 1 Functional Buttons SET 2 Indicator Light Status ON Re...

Page 4: ...1 Hd Heating Differential HD t52 Cooling Temperature Setpoint TS2 Cd Cooling Differential CD Pt Compressor Protection Time PT Hr High Ringing Alarm Hr Lr Low Ringing Alarm Lr CR Temperature Calibration CA Sensor fault alarm Temperature Control Range TS1 HD TS2 CD Setpoint TS1 Range 19 9 TS2 Setpoint TS2 Range TS1 199 9 High Alarm Hr Limit TS2 199 9 Low Alarm Lr Limit 19 9 TS1 Calibration CA Range ...

Page 5: ... we still recommend using the thermostat under above listed output load for durability and safe use Enter Setup Mode Press and hold SET key over 3 seconds to enter or quit parameters setup mode menu code will be displayed in flashing status Short press or the first time to show the default last time setting value Press SET key to cycle through all the setting menu Note 1 Press and hold or can adju...

Page 6: ...in most cases Cd Cooling Differential set upper range trigger how far from the TS2 setpoint temp can it drift before turning on cooling Pt Compressor Protection Time how long it will keep the refrigerating compressor off between cycles Hr High Ringing Alarm Limit set the temperature at which it will start beeping to notify you that the temperature has gone too high Lr Low Ringing Alarm Limit set t...

Page 7: ...S2 larger 1 1 TS 1 TS2 Limit Adjust Reminder Set TS1 smaller 1 1 Temperature Control Range Setting TS1 HD TS2 CD For example set TS1 77 F HD 2 F TS2 88 F and CD 3 F then when measured temperature is higher or equal to 91 F TS2 CD system enters refrigeration status when temperature decline to 88 F TS2 stop refrigeration when measured temperature is lower or equal to 75 F TS1 HD system enters heatin...

Page 8: ... refrigerating compressor off between cycles to protect your compressor That means compressor won t start refrigeration immediately but waiting for a delay time if it falls into the PT time frame Delay time will be calculated right after the refrigeration stops 1 3 Temperature Calibration CA When there is deviation between measured and actual temperature use calibration function to align the tempe...

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