PXU31AC0 Red Lion Industrial Automation Components

PXU31AC0 on MQ Automation
Red Lion

Part#:PXU31AC0

Manufacturer:Red Lion

Category:Industrial Automation Components

Product Lifecycle:Active

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Red Lion PXU31AC0 is a digital temperature/process PID controller designed for flush mounting with an operational ambient air temperature range of 0 to +50°C. It features 2 user inputs, RS-485 communication, a 4-20mA control analog output, and a secondary relay control output, all within a 1/8 DIN vertical format measuring 49.5mm wide by 96.5mm high. The display consists of 12mm orange/green digits, ensuring clear visibility. This model, part of the PXU PID controllers series, offers an IP65 NEMA 4X degree of protection, operates on a 24Vdc supply voltage, and has a 10Hz analog input sampling rate. It supports various analog inputs including 4-20mA / 0-20mA / 0-50mVdc / 0-5Vdc / 0-10Vdc and multiple thermocouple types (T, E, J, K, R, S, B, N, L, U, TXK) as well as RTD, with a 100ms sample period and 0.1 to 1° accuracy. The PXU31AC0 is equipped with heater current monitoring protection functions, one digital output for secondary control, and one analog output for main control, enhancing its application flexibility in process control environments.

About the manufacturer: Red Lion is one of the manufacturers that offers Industrial Automation Components that you can order at MQ Automation site. Red Lion Controls has been a reliable supplier to customers globally for over 40 years. Our highly regarded industrial automation and networking solutions provide vital information and controls to improve efficiency, seamlessly integrating with various devices and applications.

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Product Details

  • Sub-range name
    PXU PID controllers series
  • Communication protocol
    RS-485
  • Analog inputs
    1 x analog input (4-20mA / 0-20mA / 0-50mVdc / 0-5Vdc / 0-10Vdc / Thermocouple types T; E; J; K; R; S; B; N; L; U; TXK / RTD; 100ms sample period; 0.1...1° accuracy)
  • Supply voltage (DC)
    24Vdc
  • Product series / family name
    Process controllers
  • Display
    2 rows x 4-digits negative image backlit LCD display with orange characters (top row; 12mm high) and green characters (bottom row; 12mm high)
  • Analog outputs
    1 x analog output (4-20mA) (MAIN CONTROL OUTPUT)
  • Ambient air temperature for operation
    0...+50 °C
  • Benefits
    Universal inputs Full PID control Easy programming Digital pot functionality AC / DC-powered models Reduced case depth IP65 ingress protection
  • Mounting mode
    Flush
  • Protection functions
    Heater current monitoring
  • Functions
    Digital temperature / process PID controller
  • Degree of protection
    IP65 NEMA 4X
  • Frequency
    10Hz analog input sampling rate
  • Primary brand
    Red Lion
  • Digital outputs
    1 x digital output (contact type) (SECONDARY CONTROL OUTPUT 2)
  • Compliant with standard(s)
    CE EN 61326-1 immunity to industrial locations EN 61010-1 UL Listed RoHS compliant
  • Main function
    Temperature controller (Digital)
  • Design
    2 user inputs RS-485 4-20mA control analog output secondary rly. control output 1/8 DIN vertical (48x96mm) 12mm orange / green digits
  • Digital inputs
    2 x digital inputs (user inputs)
  • Dimensions
    1/8 DIN vertical (W49.5mm x H96.5mm / 1.89" x 3.77")
  • Order code / Manufacturer SKU
    PXU31AC0

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.



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