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Temperature Controller with Sensitive Touch Keypad

Item# CN38S-RTD-DC1-DC2

Temperature Controller with Sensitive Touch Keypad Temperature Controller with Sensitive Touch Keypad

Monitor and control temperature with precision using the CN38S Series controllers. The CN38S Series offers an innovative solution for programming through an ergonomic keypad which uses the technology “Sensitive Touch”. This sensor keyboard guarantees complete protection from dust and liquids in every critical environmental situation. Providing on/off control or PID control with Autotune, this controller is the solution for many applications. The CN38S series offers a soft start feature. This function makes it possible to eliminate thermal shock and mechanical stress (due to dilatation) that a system undergoes during start up. In other cases the aim is that of slowing down the increase in temperature in such a way that this can spread itself out evenly inside the material, especially when the machine is equipped with ‘stirrers’ that cannot be started up at room temperature. The CN38S also offers a compressor protection time feature, where some actuators, compressors, and pumps cannot be turned off or turned back on too quickly for their constructive characteristics. To protect the working life of the device it therefore becomes essential to be able to activate a timer that guarantees the minimum time between the switching off of the machine and the following start up. 

CN38S-RTD-DC1-DC2
  • Easy Programming
  • Input for Thermocouple, RTD and Thermistor
  • Resolution 0.1°C with Automatic Scale Change (Auto-Ranging)
  • “Sensitive Touch” Keypad
  • Switching Power Supply 100 to 240 Vac
  • On/Off or PID Control with Autotuning
  • Programmable Password Protection
  • Soft Start or Start Up Delay
  • Automatic or Stand-By Mode
  • Compressor Protection Time
  • Direct Access to Set-Point
Measurement Type
Input Type
Number of Inputs
DIN Size
Display Type
Number of Outputs
Output Type
Max Sampling Rate
Supply Voltage Type
Supply Voltage
Communincations
Accuracy Rating
Other Features
See All Options
Quantity Price each
1-9 $122.04
10-24 $115.94
25-49 $109.84
50-99 $103.73
100-499 $97.63
500+ $91.53

In stock

Lead Time ( If not in Stock): 8 weeks

Product Specs

  • Analog Input Accuracy ±(0.5% span ±1 digit @25 °C)
  • Control/Alarm Outputs, Maximum 2
  • Control/Alarm Outputs, Standard 2 Relay Alarm Outputs
  • Control Algorithms Autotune PID
  • Display Color Red
  • Display Digit Height 12 mm
  • Maximum Ambient Humidity 95% RH non-condensing
  • Maximum Ambient Temperature 50 {C} (122 {F})
  • Maximum Storage Temperature 60 {C} (140 {F})
  • Measurement Type Temperature
  • Minimum Ambient Temperature 0 {C} (32 {F})
  • Number of Display Lines (Sku Variant) 1
  • Other Features (Sku Variant) Sensitive Touch Keypad Low Voltage
  • RTD Connection 2 wire
  • RTD Curves Supported 385
  • RTD Types Supported RTD (2wire 100
  • Sampling Rate 1 s
  • Thermistor Types Supported (Sku Variant) PTC: 990 Ω @ 25°C NTC: 10 kΩ @ 25°C
  • Thermocouple Type J

Monitor and control temperature with precision using the CN38S Series controllers. The CN38S Series offers an innovative solution for programming through an ergonomic keypad which uses the technology “Sensitive Touch”. This sensor keyboard guarantees complete protection from dust and liquids in every critical environmental situation. Providing on/off control or PID control with Autotune, this controller is the solution for many applications. The CN38S series offers a soft start feature. This function makes it possible to eliminate thermal shock and mechanical stress (due to dilatation) that a system undergoes during start up. In other cases the aim is that of slowing down the increase in temperature in such a way that this can spread itself out evenly inside the material, especially when the machine is equipped with ‘stirrers’ that cannot be started up at room temperature. The CN38S also offers a compressor protection time feature, where some actuators, compressors, and pumps cannot be turned off or turned back on too quickly for their constructive characteristics. To protect the working life of the device it therefore becomes essential to be able to activate a timer that guarantees the minimum time between the switching off of the machine and the following start up. 

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