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Quick-Ohm Küpper & Co. GmbH 
Components – Heat Management – Industry Ceramics 

www.quick-ohm.de

 

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User Manual English Controller QC-PC-CO-CH1 20181122

 

Peltier Controller QC-PC-CO-CH1 

User Manual 

Temperature Controller for Automatic Heating and Cooling 

Applications 

 

 

 
Technical specifications: 
 

-Voltage supply:          

12….24VDC/<45mA 

-Separate driver supply: 

3…48VDC 

-Maximal Peltier current: 

20A 

-Interface Display connect:          3,5mm Stereo-Klinke 
-Temperature range:   

-40°C - +100°C 

-Sensitivity: 0,1 °C 
-Ac/- 1 K 
-P-control characteristic 
-Control parameter for heating and cooling range  
  separately adjustable 
-Maximal nominal value limit adjustable 
-Minimal nominal value limit adjustable 
-Maximal output voltage adjustable 
-Minimal output voltage adjustable 
-Detection of sensorial burst and short circuit 

 

1 Proper application of the controller QC-PC-CO-CH1 

 

The Peltier controller QC-PC-CO-CH1 has been developed to actuate Peltier elements. The controller 
undertakes the control of the temperature in a tempering setup. The temperature range of the controller 
serves from -40°C to +100°C, while the controller triggers the Peltier element automatically for a 
suitable heating or cooling. The control parameters are programmable by the display QC-PC-D-CH1. 
The compact construction of the QC-PC-CO-CH1 enables the integration of the controller into a 
controlling setup, without a significant disturbance of the overall design. The temperature 
specification either has to be implemented by an external connectable potentiometer or a 
programmable fixed value. The user has the ability to determine the supply voltage of the controller 

Delivery content: 
1 Peltier controller QC-PC-CO-CH1 
1 Temperature sensor NTC 10KΩ (β=3977K) 
1 Potentiometer 10KΩ 
1 User manual 

Summary of Contents for QC-PC-CO-CH1

Page 1: ...ort circuit 1 Proper application of the controller QC PC CO CH1 The Peltier controller QC PC CO CH1 has been developed to actuate Peltier elements The controller undertakes the control of the temperature in a tempering setup The temperature range of the controller serves from 40 C to 100 C while the controller triggers the Peltier element automatically for a suitable heating or cooling The control...

Page 2: ...spatial displacement of heat energy The temperature on one side decreases while the temperature on the opposite side increases This allows the planar attachment of a solid component to heat it up or cool it down purposefully Compared to conventional gas compressors e g refrigerators the Peltier element has many advantages E g a noiseless tempering without any hazardous materials without any movabl...

Page 3: ...the controller requires basic knowledge of electrical engineering and has to be conducted by a qualified person To run the controller a source of direct current voltage is necessary Sources in the range of 12VDC to 24VDC are usable The controller has a separate power input for the supply of the Peltier element available The zero potential of both voltage sources is merged on the black wire Thus th...

Page 4: ... computer The control unit QC PC D CH1 has a display where the control process can be traced at first sight By an easily understandable menu all parameters can be adjusted as required The connection is done by a wire and a 3 5mm jack plug Important The voltage connected at the orange wire must not be above the maximum voltage of the TEC This value you can get from our homepage 100 Heat parameter m...

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