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480 Watt Dual Output TEC Controller

  • Pulsed 480 Watt Dual Output TEC Controller
  • Pulse 480 Watt Dual Output TEC Controller Diagram
  • Pulse 480 Watt Dual Output TEC Controller Pinout
  • Pulse 480 Watt Dual Output TEC Controller Output Current VS. Device Temperature
  • Pulsed 480 Watt Dual Output TEC Controller Output Current VS.  System Base Plate Temperature
  • Pulsed 480 Watt Dual Output TEC Controller Customization

Request Price   Ships: 2 Weeks | Model TEC-1123

Key Features
  • Two Independent TEC Controller / Driver Channels
  • Temperature Sensor Types: Pt100, Pt1000, NTC, Voltage
  • Temperature Precision / Stability: <0.01°C
  • Temperature Control & Measurement Frequency: 1 Hz, 10 Hz, 80 Hz
  • Performance-optimized PID for Thermal Power Control
  • Configuration / Diag. over USB / RS485 PC Software
  • Dimensions (L x W x H): 120 mm x 90 mm x 18 mm
  • Efficiency: 96 % (@ 50% Load)
  • Cooling over Base Plate
  • Auxiliary Peltier Heat Sink NTC Temp. Sensor Input

Price and Delivery Quote

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MODEL TEC-1123
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General SPECIFICATIONS
  • DC Input Voltage: 12 to 36 V
  • Supply Voltage Max: 37 V (-HV)
  • Output Voltage: 0 to ±30 V
  • Output Current: 0 to ±16 A
  • Temperature: -40 - 85°C
  • Humidity: 5 - 95%
  • Bipolar Output Voltage: ±35 V (-HV)
  • Bipolar Output Current: ±22 A

Product Overview:

The TEC-1123 is a RoHS compliant, specialized TEC Controller / power supply able to precision-drive two independent Peltier elements. Each channel features a true bipolar DC current source for cooling / heating, two temperature monitoring inputs (1x main, 1x auxiliary) and intelligent PID control with auto tuning.

The TEC-1123 's two independent channels may also be operated in parallel, to either drive two individual or one common load (current doubling). It has an included PC-Software allows configuration, control, monitoring and live diagnosis of the TEC Controller via USB and RS485. All parameters are saved to non-volatile memory. Saving can be disabled for bus operation.

The TEC-1123 is fully digitally controlled and its firmware offers numerous communication and safety options. It has an included PC-Software allows configuration, control, monitoring and live diagnosis of the TEC Controller via USB and RS485. All parameters are saved to non-volatile memory. Saving can be disabled for bus operation.

The TEC-1123 can handle either Pt100, Pt1000, NTC or Voltage output temperature probes. For highest precision and stability applications, a Pt100 / 4-wire input configuration is recommended. The analog measurement circuit is factory calibrated.

Further functionality includes smooth temperature ramping, thermal stability indication and auto gain (NTC probes). The PC-Software allows data logging and configuration import/export.

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