Intelligent temperature adjustment device with digital temperature display pid digital temperature controller XMTD 3081 721
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- Supplier: Shanghai Aoyi Electric Co. Ltd.
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Product Overview
Description
Technical Data
Model | XMTD-3081-721 |
Dimensions(mm) | 72x72x105 |
| Temperature sensor input | K.(J).E.Pt100(set freely) |
| Max load current | 60mA |
| Output Voltage | DC12V |
| Alarm Output | NO |
Temperature Control Range | Corresponding to the specifications of the applicable range, the default maximum 400°C |
Precision Class | 0.5Class |
Ambient Temperature | -5°C~40°C |
Work Power | Switch power 100V-240V |
Contact Electrical Life | >10x104 Times |
Main usage | Controlling temperature of ON/OFF in SSR SSR-DA,SSR3-DA |
Specification
Introduction
XMT Series Intelligent Temperature Controller adopts SCM for core which Micro anti-interference, large-capacity and advanced PID self-tuning method, and advance SMT technic, and the red/green double rows display measurement-value and setting-value at the same time.use advance components with software,
multiple digital filter technology,stable performance, higher measurement accuracy and strong
anti-interference. Various kinds of parameters can be set in the panel, it can realize various classic or modern controlling technology like two digis, three digits, intelligent PID, and parameter auto-optimization& auto-adjusting according to different require, and is mainly uses in self-control system like machines,chemical,ceramic,light industry,metallurgy petrifaction, petrochemical and heat treatment.
Notice
--Thermal resistance or thermocouple input and measuring range both can be set freely.
--Software adjust zero and full scale, temperature measuring of cold-end alone, amplifier constant-zero, display accuracy is better than 0.2%FS.
--The method of fuzzy theory combine with the traditional PID makes the temperature be controlled quickly and smoothly.
--The method of advanced PID parameter self-tuning saves a third time as compared with ordinary instrument.
--The output signal is optional: relay output, DC12V driver solid state relay, 4-20mA current
--Alarm output: two circuit user-defined alarm output.
Model | XMTD-3081 |
Max Load Current |
|
Input Specifications | Thermocouple: K, J, E Thermal Resistance: Pt100 |
Output Signal | Relay output, Voltage output |
Temp Control Range | (0-400℃ default) K(0-1350℃) ,J(0-1000℃) ,E(0-1000℃),Pt100(-200-650℃) |
Precision | 0.5 class(±0.5%F+1) |
Sampling Rate | Twice per second |
Regulating Methods | Intelligent PID control, according to the value of P,I,D parameters, we can get P(P=0 is on-off control),PI,PD,PID regulating mode |
Alarm function (optional) | Upper limit, lower limit, deviation value, absolute value |
Power supply | 220AC±10% 50/60HZ ( for customization) |
Power Consumption | ≤3VA |
Contact Capacity | AC250V 2A (Resistive Load) |
Contact Life | >10x104 times |
Main Usage |
|
General Information | |
Ambient temperature | -10-50℃ |
Relative humidity: | ≤85%RH (non-corrosive) |
Storage temperature | -25~75℃ |
Dimension | 72*72*75 mm |
Mounting size | 68*68mm |
Installation Mode | Panel Type |
Waterproof level | IP67 |
pid digital temperature controller XMTD-3081-721
Widely be used in industries relating with temperature, such as plastic, machinery, chemical industry, ceramic, light industry, metallurgy, heat treatment, etc. XMT series intelligent temperature controller is one kind of intelligent temperature adjustment device with digital temperature display, and it owns reliable power module, advanced PID self-setting methods, fuzzy PID control with advantages of good control effect, simple operation, high reliability and so on.
Temperature controller types when divided by main control output function: relay output, logic electric level output, phase-shift impulse output, zero-crossing impulse output, current output(0-20mA, 4-20mA_, controlled silicon output, etc.
Temperature controller types when divided by input signal: thermocouple input(K, J, E, S, N, T, B, R, WRe), thermal resistance input (Cu50, Pt100), linear voltage signal input(0-5V,1-5V), linear current signal input(0-10mA,0-20mA 4-20mA, outward shunt resistance is required).
Alarm Output Explanation:
uUpper limit bias alarm: e.g, with setting value of 150°C, if the alarm value is 2°C, alarm return difference is 1°C, then the alarm starts output when the temperature rises to (150+2)°C, and it stops output when the temperature returns to(150+2-1)°C
uLower limit bias alarm: e.g, with setting value of 150°C, if the alarm value is 2°C, alarm return difference is 1°C, then the alarm starts output when the temperature returns to (150-2)°C, and it stops output when the temperature rises to (150-2+1)°C.
uUpper limit absolute value alarm: e.g, with setting value of 150°C, if the alarm value is 152°C, alarm return difference is 1°C, then the alarm starts output when the temperature rises to (150+2)°C, and it stops output when the temperature returns to (150+2-1)°C.
uLower limit absolute value alarm: e.g, with setting value of 150°C, if the alarm value is 100°C, alarm return difference is 1°C, then the alarm starts output when the temperature returns to 100°C, and it stops output when the temperature rises to (100+1)°C.
The user could select proper model according to applied place and requirement, such as temperature control range, input signal, drive required module, installing size and method, etc.
With a professional production history of more than 20 years, our factory is the largest base in China producing pointer meter.
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FAQ
1. Q: Can you provide OEM service?
A: Yes, we can.
2. Q: What's the MOQ?
A: For testing purpose, 1pc is ok.
3. Q: Can you provide trade assurance service?
A: Yes, we are member of the Alibaba trade assurance scheme.
4. Q: What's the lead time?
A: General lead time is 15 days after payment.
5. Q: What's your waranty?
A: We provide 12 months warranty against manufacturing defective.
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