Fuji PXR3 Series 1/32 DIN Temperature/Process Controller Fuzzy Logic Control

Fuji PXR3,Series,1/32 DIN,Temperature/Process Controller,Temperature,Process,Controller,Fuzzy,Logic,ControlThe PXR3 is Fuji Electric’s powerful self-tuning 1/32 DIN Temperature/Process Controller with low-cost communications option. The new PXR3 1/32 DIN Temperature/Process Controller is packed with features, to meet a wide variety of needs in the process control industry. Low-cost options include RS485 communications, analog retransmission, digital input, timer function, dual outputs, programmable alarms, and 24 VAC/DC power supply.

One of the most impressive features is the large LED display — larger than most other 1/32 DIN controllers on the market. The faceplate, designed for NEMA 4X (IP66 equivalent), is watertight and corrosion-resistant. The easy-to-use 3-button keypad allows for programming similar to the popular PXR4/PXW controller.

Fuji PXR3,Series,1/32 DIN,Temperature/Process Controller,Temperature,Process,Controller,Fuzzy,Logic,ControlThe controller has all the standard features that were available in the PXV3 controller, and more. In addition to auto-tuning and fuzzy control, it now comes with self-tuning — an innovation in the control field. It automatically retunes the controller under certain conditions, without the need to revert to auto-tuning. The standard 8-segment ramp/soak feature has been expanded to include two patterns that can be linked to create a 16-step profile. The PXR3 accepts temperature and process inputs, and offers two control outputs and two programmable alarms.

Remote monitoring of up to 31 controllers at a time is possible with the RS485 option that uses the industry-standard Modbus™ protocol. Comes with free Windows®-based software, PXR-LITE™.

PXR-LITE Communications Software

PXR-LITE© is a free Windows-based software that is supplied with the communications option on a PXR controller. It is the latest in control and monitoring of Fuji Electric’s PXR series controllers. It provides continuous remote monitoring of single or multiple controllers using a single half-duplex RS-485 line.

Monitor and Control Up to 31 Controllers from a PC via RS485-RS232 Signal Converter
Real-Time Charting and Data-Logging
Remote Setpoint Adjustment
Set Control Modes, Alarms and Other Control Parameters
Remote Auto-Tuning and Ramp-Soak Programming
Live Display of Process and Setpoint Values, Alarm Annunciators
View Single-Station or Multi-Station Data
Comprehensive Help File Included
Runs on Windows Environment, 3.1 or Later


Large LED Display
    4-digit, 11.5 mm-high display
    Waterproof faceplate conforms to NEMA-4X/IP66
Digital Input
    Change between setpoints (SVO, SV1)
    Change between ramp/soak and standby
    Start/reset the ramp/soak
    Start/stop the auto tuning
    Cancel the alarm latch
    Start the incorporated timer
PID with Self-Tuning or Fuzzy Control
24V AC/DC Supply Voltage Option
Timer Function
    On-delay or off-delay timer activated with digital input
    Up to 2 timer outputs can be obtained
Heating/Cooling Control
    Obtain both heating and cooling control output
Ramp/Soak Function
    Up to 16 ramp/soak segments
    Up to two 8-segment patterns
Analog Retransmission Option
    4-20 mA Retransmission of PV, SV, MV, DV
Communications Function
    RS485 (Modbus™ protocol) interface permits remote monitoring from a PC. Free Windows®-based software,
    Manufactured in a ISO 9001 facility and backed by a 3-year warranty
    Free Communications Software comes with the RS485 option.

Fuji PXR3 Series 1/32 DIN Temperature/Process Controller Fuzzy Logic Control
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