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OMEGA CN32PT440 Process Controller

The CN32PT440 is a high-performance, versatile process controller designed for industrial applications. It features a bright 3-color LED display, universal inputs including thermocouples, RTDs, and strain, and multiple control and alarm outputs such as relays, DC pulses, and analog signals. Its full autotune PID with fuzzy logic ensures optimal control. Equipped with USB, optional Ethernet, and serial communication interfaces, it is suitable for complex automation and testing environments, providing precise measurements and extensive programmability for demanding industrial processes.

Authorized Distributors
Source:DigiKey
Part No:CN32PT-440
Stock:0
Inv Date:06-12-2026
Price: Unit price: $448.06
Buy/RFQ:
Part No:CN32PT-440
Stock:0
Inv Date:06-12-2026
Price: Unit price: $485.39
Buy/RFQ:

OMEGA CN32PT440 Process Controller Specifications:

  • Display: 4-digit, 9-segment LED, 45 mm (1.772 inch) square
  • Input Types: Thermocouple, RTD, thermistor, analog voltage/current, strain
  • Thermocouple Types: J, K, T, E, R, S, B, C, N
  • RTD: 100/500/1000 Q; 2-, 3-, 4-wire; 0.00385, 0.00392, 0.003916 curves
  • Thermistors: 2252 Q, 5K Q, 10K Q; Differential, bipolar
  • Voltage Input: -100 to 100 mV, -1 to 1 V, -10 to 10 Vde (scalable)
  • Current Input: 4 to 20 mA, 0 to 24 mA (scalable)
  • Sampling Rate: Up to 20 samples/sec with 24-bit ADC
  • Control Modes: ON/OFF, PID with auto-tune; fuzzy logic adaptive tuning
  • Outputs: 2 to 6 control/alarms/retransmission options including DC pulse, SSR, relays, analog voltage/current
  • Communication: USB, optional Ethernet (TCP/IP, MODBUS), RS232/RS485
  • Power Supply: 90-240 Vac or 12-36 Vdc (low voltage option)
  • Certifications: UL, cUL, CE, NEMA 4x front bezel (IP65), NEMA 1 models
  • Dimensions: 48H x 96W x 127mmD (1.89

Buy the Platinum CN32PT440 – Reliable Process Controller for Industrial Applications

Order your Platinum Series process controller today for precise industrial measurement and control. Featuring universal inputs, extensive outputs, and advanced PID tuning, it ensures reliable performance in demanding environments. The easy-to-use interface with bright LED display and firmware auto-configuration reduces setup time. Communications options include USB, Ethernet, and serial interfaces, enabling seamless integration with automation systems. Designed for safety and durability with UL, CE certifications, and NEMA 4x front panel, this controller is ideal for laboratory, manufacturing, and process control applications where accuracy and flexibility are critical.

Order your Platinum CN32PT440 today and improve your process control with this versatile, high-accuracy industrial controller.

Frequently Asked Questions

Where can I buy OMEGA CN32PT440?

You can click on the BUY or RFQ button to purchase CN32PT440 from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part CN32PT440?

You can download the CN32PT440 datasheet or visit the OMEGA website for support.

Who is the manufacturer of CN32PT440?

OMEGA

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