Pymeter PY-20TT User manual

①PV: under working mode, display sensor 1 Temperature; under setting mode, display menu code.②SV: under working mode, display sensor 2 Temperature; under setting mode, display setting value.③SET key: press SET key for 3 seconds to enter setting.④SAV key: during the setting process, press SAV keyto save and exit setting.⑤INCREASE key: under setting mode, pressINCREASE key to increase value.⑥DECREASE key: under setting mode, pressDECREASE key to decrease value.⑦Indicator 1: the lights are on when outlet 1 is turned on.⑧Indicator 2:the lights are on when outlet 2 is turned on.⑨LED1-L: the light is on if outlet 1 is set for HEATING.⑩LED1-R: the light is on if outlet 1 is set for COOLING.⑪LED2-L: the light is on if outlet 2 is set for HEATING.⑫LED2-R: the light is on if outlet 2 is set for COOLING.1. Keys Instruction2. Setup InstructionWhen the controller is power on or working, press SETkey for over 3 seconds to enter setting mode, PV window displays the first menu code “CF”, while SV window displays according setting value. Press SET key to go to next menu, press INCREASE key or DECREASE key to set current parameter value. To simple setup, just need to set values for CF, 1on, 1oF, 2on, 2oF. C and F are the temp units; 1on/2on are the ON-point temp(start/turn on temp); 1oF/2oF are the OFF-point temp(stop/turn off temp), they are also the target temps.After setup done, press SAV key to save the settings and return to normal temperature display mode. During setting, if there is no operation for 30 seconds, the system will save the settings and return to normal temperature display mode. PY-20TTWebsite: www.pymeter.comEmail: [e-mail] 2OUT 1
SETSAVPVSV
①②③④⑤⑥⑦⑧。。。。。。⑨⑩⑫⑪
on
off
on
offoff
on
OFF-pointON-pointtemptimeHeating DeviceONOFFONOFFONOFFheatingHigh limit(target temp)Low limit(start temp)1. For heating device, turn ON at Low temp and turn OFF at Hightemp. MUST set ON-point Temp < (lower than) OFF-point Temp;It will NOT work properly for heating if set ON-point Temp > = OFF-point Temp.2. After plug in, if current temp is lower than target temp (OFF- point), outlets turn on for heating till temp reaches OFF-point.3. After heating device is turn off, temp will auto fall down in thecold environment, outlets will not turn on until temp reaches ON-point.3. Use for heating device(1oF, 2oF)(1on, 2on)
on
off
on
On-pointOFF-pointtemptimeCooling DeviceONOFFONOFFONOFFcoolingHigh limit(start temp)Low limit(target temp)1. For cooling device, turn ON at High temp and turn OFF at Lowtemp. MUST set ON-point Temp > (higher than) OFF-point Temp;It will NOT work properly for cooling if set ON-point Temp < = OFF-point Temp.2. After plug in, if current temp is higher than target temp (OFF- point), outlets turn on for cooling till temp reaches OFF-point.3. After cooling device is turn off, temp will auto rise up in the hotenvironment, outlets will not turn on until temp reaches ON-point.4. Use for cooling device(1on, 2on)(1oF, 2oF)1. None controller can keep temp always at target temp, tonarrow down the temp range, please set ON-point closerto OFF-point(target temp).2. Each outlet supports Heating/Cooling mode.Note:
off
on
off

5. Setup Flow Chart6. Main FeaturesDesigned with independentdual outlets;Dual Relays, able to control both Heating and Coolingdevices at the same time, or control separately;Dual Waterproof Sensors, turn devices on and off atdesired temperatures, very easy and flexible to use;Celsius or Fahrenheit Read-out;Dual LED Display, read temperature from 2 sensors;High and Low Temperature Alarm;Temperature Difference Alarm;Power-on Delay, protect output devices from excessiveon/off toggling;Temperature Calibration;Settings are retained even when power off.7.Specification
Temperature Range
-40~99°C / -40~210°F
Temperature Resolution
0.1 °C / 0.1°F
Temperature Accuracy
±1°C / ±1°F
Controller Dimension
210x55x40 mm
Input Power
85~250VAC, 50/60Hz
Output Power
85~250VAC, MAX 10A/16A
Buzzer Alarm
High and Low Temperature,Temperature Difference
Sensor Cable
NTC Sensorx2, 2m/6.56ft
Input Power Cord
1.35m / 4.5ft
8. MENU Instruction
Menu Code
Function
Setting Range
Default
CF
Centigrade/Fahrenheit
C / F
C
1on
Outlet 1 ON Temperature
-40°C~99°C /-40°F~210°F
20°C/68°F
1oF
Outlet 1 OFF Temperature
-40°C~99°C /-40°F~210°F
30°C/86°F
2on
Outlet 2 ON Temperature
-40°C~99°C /-40°F~210°F
25°C/77°F
2oF
Oultet 2 OFF Temperature
-40°C~99°C /-40°F~210°F
35°C/95°F
AL
Alarm Low Temperature
-40°C~99°C/-40°F~210°F
-40°C/-40°F
AH
Alarm High Temperature
-40°C~99°C/-40°F~210°F
90°C/194°F
d7
Alarm Temperature Difference
1°C~99°C/1°F~210°F
99°C/210°F
P7
Power-On Delay
0-10mins
0 (min)
C1
Sensor 1 Calibration
-10°C~10°C/-18°F~18°F
0°C/0°F
C2
Sensor 2 Calibration
-10°C~10°C/-18°F~18°F
0°C/0°F
9. Support and WarrantyPymeter products are provided Lifetime Warranty and Technical Support.Any question/issue, please feel free to contact us any time on www.pymeter.com or Email [e-mail] Manual PDFLiveChat SupportTemperature Difference Alarm(d7): (Example) if set d7 to 5°C, when temperature difference between sensor 1 and sensor 2 is over 5°C, it will alarm with sound “bi-bi-biii”.Power-On Delay(P7): (Example) if set P7 to 1 min, outlets won’t turn on until 1 min countdown since last power off.How to Calibrate Temperature?Soak the probes fully into the ice-water mixture, the actualtemperature should be 0℃/32℉, if the readingtemperature are not, offset(+-) the difference in Setting -C1/C2, save and exit.Attention: Don't compare it to common inaccurate thermometer or temp gun! Please Calibrate with ice-water mixture (0℃/32℉) if necessary!Remarks: Buzzer will alarm with sound “bi-bi-biii” until the temperature is back to normal range or any key is pressed; “EEE” is displayed on PV/SV window with “bi-bi-biii” alarm if sensor is fault.
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SETCFSET1on20°C/68°FSET1oF30°C/86°F2on35°C/95°F2oF25°C/77°FSETSETAL-40°C/-40°FAH90°C/194°FSETd799°C/210°FP70 (min)C10°C/0°FC20°C/0°FSETSETSETSETWorkingNormallySAVCentigrade or Fahrenheit UnitOutlet 1 ON Temperature Outlet 1 OFFTemperatureOultet 2 ON Temperature Outlet 2 OFFTemperatureAlarm LowTemperatureAlarm HighTemperatureAlarm TemperatureDifferencePower-On DelaySensor 1CalibrationSensor 2Calibrationx 3sPVSVPress and hold 3 seconds Current TemperatureC/FSET