PXU31AE0 Red Lion Industrial Automation Components

Red Lion PXU31AE0 Red Lion PXU31AE0 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 protocol, and a 4-20mA control analog output alongside a secondary relay control output. This part, belonging to the PXU PID controllers series, measures 1/4 DIN (96mm x 96mm / 3.77" x 3.77") and offers a degree of protection rated at IP65 NEMA 4X. It operates on a 24Vdc supply voltage with a 10Hz analog input sampling rate. The controller supports various analog inputs including 4-20mA / 0-20mA / 0-50mVdc / 0-5Vdc / 0-10Vdc, thermocouple types T, E, J, K, R, S, B, N, L, U, TXK, RTD with a 100ms sample period and 0.1 to 1° accuracy. It also includes heater current monitoring protection functions, 2 digital inputs, and 1 analog output (4-20mA) for main control output.
Red Lion

Part#:PXU31AE0

Manufacturer:Red Lion

Product Lifecycle:Active

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Red Lion PXU31AE0 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 protocol, and a 4-20mA control analog output alongside a secondary relay control output. This part, belonging to the PXU PID controllers series, measures 1/4 DIN (96mm x 96mm / 3.77" x 3.77") and offers a degree of protection rated at IP65 NEMA 4X. It operates on a 24Vdc supply voltage with a 10Hz analog input sampling rate. The controller supports various analog inputs including 4-20mA / 0-20mA / 0-50mVdc / 0-5Vdc / 0-10Vdc, thermocouple types T, E, J, K, R, S, B, N, L, U, TXK, RTD with a 100ms sample period and 0.1 to 1° accuracy. It also includes heater current monitoring protection functions, 2 digital inputs, and 1 analog output (4-20mA) for main control output.

About the manufacturer: Red Lion is one of the manufacturers that offers Industrial Automation Components that you can order at Advantage Electric Supply 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

  • Primary brand
    Red Lion
  • Product series / family name
    Process controllers
  • Design
    2 user inputs RS-485 4-20mA control analog output secondary rly. control output 1/4 DIN (96x96mm) 22mm orange / 14mm green digits
  • Digital inputs
    2 x digital inputs (user inputs)
  • 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)
  • Frequency
    10Hz analog input sampling rate
  • Analog outputs
    1 x analog output (4-20mA) (MAIN CONTROL OUTPUT)
  • Ambient air temperature for operation
    0...+50 °C
  • Main function
    Temperature controller (Digital)
  • Functions
    Digital temperature / process PID controller
  • Communication protocol
    RS-485
  • Degree of protection
    IP65 NEMA 4X
  • Dimensions
    1/4 DIN (W96mm x H96mm / 3.77" x 3.77")
  • Benefits
    Universal inputs Full PID control Easy programming Digital pot functionality AC / DC-powered models Reduced case depth IP65 ingress protection
  • Sub-range name
    PXU PID controllers series
  • Display
    2 rows x 4-digits negative backlit LCD display with orange characters (top row; 22mm high) and green characters (bottom row; 14mm high)
  • 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
  • Order code / Manufacturer SKU
    PXU31AE0
  • Supply voltage (DC)
    24Vdc
  • Mounting mode
    Flush
  • Protection functions
    Heater current monitoring

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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