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Peltier Controller / TDU-5000AR

This 1-channel digital Peltier controller driver integrates a temperature return unit, PID control unit, and bipolar constant current in a compact 96 mm square DIN size body. It can drive Pltier elements up to 150W. Equipped with a PC interface and parallel interface, it can be used in all kinds of systems.

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Part Number
TDU-5000AR
  • Despite its compact size, it can output a maximum drive current of 10 A and can drive Peltier elements up to 150 W.
  • Thermistors, Pt100, resistance thermometers, and thermocouples can be used as control sensors, so there is no need to select a sensor.
  • An auto-tuning function is provided for automatic setting of troublesome parameters.
  • Temperature control of not only Peltier elements but also heaters is possible.
  • Serial and parallel interfaces are provided for system integration.
More Information
RoHS No
CE No
Guide
  • It can be used for the temperature control mechanism of the temperature-controlled centering unit (CEUT-TEC series) and the temperature-controlled device holder (TECH series).
Attention
  • A power cable is included with this product. Do not use any power cable other than the supplied one.
Specifications
Temperature Measurement Unit
Applicable Thermosensor Thermistor(10kΩ@25℃ 3000<B<4000)
Measurable Temperature Range -50℃~+150℃
Measurement Accuracy ±0.02℃
Measurement method/resolution 16bit ⊿ΣAD/0.01℃
Control Unit
Control method Digital PID control
Control Stability ±0.02℃
Setting resolution 0.01℃
Auto-tuning Supported
Driving Unit
Driving MOS FET bipolar high-efficiency constant-current drive
Max. drive voltage ±24V
Max. drive current ±10A
Max. drive power 150W
Measuring Items
Peltier Current 0~±10A
Peltier voltage 0~±25V
Peltier heatsink temperature 0~100℃ 
Supply voltage 0~28V DC
Interfaces
Serial interfaces RS-232C,RS-422 : Standard
Parallel I/O Interlock input (b-contact or negative logic TTL input)
Start-control input (contact b or negative logic TTL input)
Alarm output (negative logic open collector output)
Reached-the-target-temperature output(negative logic open collector output)
Error Monitors Upper/lower-limit temperature monitor, Heat-sink temperature monitor, Temperature sensor open/short monitor, Peltier open/short monitor, Power-supply voltage monitor
General Specifications
Operating Temp. 0℃~40℃ (No condensation)
Saving Temperature -10℃~60℃ (No condensation)
Power Supply DC+21.5V~DC+26.5V 200VA 以下
Size 96 (W) × 96 (H) × 140.3 (D)mm
Accessories Peltier connector, I/O connector, rubber feet, 1 set each