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This dual display universal digital programmable temperature controller has build-in Auto-Tuning Time proportion PID Algorithms to choose for different applications or environments to be controlled.
Specifications :
Power supply : 90-265V AC/DC
40A SSR Solid state relay included
Mounting Dimension: DIN: 1/16 (48mmX48mmX80mm)
Thermocouple included: M6*1 thread , K type , 2m cable
Display: Dual display for Fahrenheit(F) and Celsius(C)
Range: -1999 to 9999 (depends on the input signal)
Main Output: SSR: Open circuit: 4V, Closed Circuit: 24V40mA DC
Auto-tuning PID cooling/heating control
1 RELAY alarm: Normal open, capacity 250V/3A AC or 30V/3A DC
Accuracy: 0.2%
Universal Input: Thermo Resistor: PT100, Cu50 . Thermocouple: J,S,K,E,Wre3 ~ Wre25
Net Weight: about 150g
Individually PID control parameters
P, I, d, controlling period, digital filter coefficient, and more… (for control theory experts only)
SSR control ready to connect external Solid State Relay to handle High current. Applications
K type thermocouple, 0-500℃, 2m cable (6 feet).
Compact design:
DIN: 1/16, great form-factor to be included/build-in to your product.
Apply with step control, 1 independent PID control for heating/cooling over temperature, pressure, level ,flown , etc..Widely used in auto system in line of light industry, chemistry, machine, metallurgy ,ceramics, pertrification industry, or temperature control and adjust system of food & beverage; oven; furnance, plastic extruder heating process etc;
One key operation, Auto-tuning PID/ Fuzzy PID control. Reliable performance Input: TC(K、J、S、E)/ RTD（Pt100、CU50）universal input, or 4-20mA/0-10V/0-75mV signal from standard pressure/level transmitter, Control output: RELAY SSR SCR 4-20mA 0-10V (If 4-20mA or 0-10V DC output .
Dave H.
Reviewed in the United States on March 19, 2025
The controllers are great, Five Stars, easy to use, accurate.However two out of four of the 40 Amp relays failed (in the on mode, causing thermal runaway) after a couple weeks of use on a 220 V 23 Amp resistive heater load. They should not be rated at 40 Amps 220 V. Two of them are holding up fine on 110v 10 amp loads for several months of regular use.The thermocouples have too high thermal resistance to work in air, they also had to be replaced with bare junction wires.
Lee M.
Reviewed in the United States on January 4, 2024
When you order the PID, you not only get the PID controller, but you also get the Solid State Relay and Heat Sink. You also get a thermal coupler. This is a complete package for building a temperature controller. The only other items are needed are a power cord and switch.
Jose Abraham Arenivar
Reviewed in the United States on April 20, 2023
Everything is fine with the product.
Michael Sosnoski
Reviewed in the United States on August 6, 2021
Wired everything up. The Solid State Relay would not release. Even tried disconnecting the control input. I didn't have it hooked up in the return period but it is still under the warranty period. Jaybva offered to replace it in 20 days or give me $10. I took the $10 and bought a $19 SSR. Wired it in and everything was working great, for 4 hours, then the controller died. I don't believe these devices will function anywhere near their spec'd values. The original SSR was rated for 40 amps. I was running around 19 amps. The controller was rated for a max of 260V. I was running 220V.
Asa-low12
Reviewed in the United States on June 11, 2021
I had no issues with the instructions or getting it to work, and nowhere does it say the probe is waterproof but I guess I was hoping it was. Easy fix.
dennis schutte
Reviewed in the United States on November 11, 2021
Been working great on my sportsman smoker. Instruction a little confusing but not bad .
Jack Cheese
Reviewed in the United States on October 5, 2021
If anyone is having trouble understanding the directions, here is what I gathered and what I set them to for a heating element.USP = Upper Set PointLSP = Lower Set PointHY1 and HY2 Hystersis - How far off can temp be ex: set temp to 100, and HY to 1 and it won't adjust until temp hits 102DP - Decimal PointScy - Lock - skip itPuF - Adjust for temp offsetInp - Input TypeP - Porportional Band, adjust intervals, leave at 1I - Inverval, 540x a secondd - Derivative- predicts the future needs.Out - Heat or ColdHys - Set at one, not used if using Derivative-Ctl - Set to 1 for digitial, not needed for electronic relayC - F Centigrade or FareniheightAL01 & AL02 = AlarmsA01 and A02 - leave at 2, there are 7 settings, but not used for heating elementHold SetUSP = 214LSP - SkipHY1 = 1HY2 = 1DP = 0Scy - SkipAl1 =300A01 = 2Al2 = 300A02 =2PUF = 4.5 - Calibrated to what the top of my kettle was reading.Inp = Try each one until you find the one that works for your probeP = 1I = 540d = On/200.00HeatHys = 1Ctl = 001C- F = FLck - skipHold Blue button for Auto Tune
ef
Reviewed in the United States on October 23, 2021
i am using it with a 120V 750W keenovo heatbed, and works very good, it heat fast and works right. Very happy with my purchase.
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