Fuji PXH Series

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High speed and high accuracy

  • High speed control: 50 ms input sampling
  • Indication accuracy: 0.1%
  • 5-digit display can show 0.01°C
  • Accepts various input: thermocouple, RTD, voltage, or current
  • 9 DIs, 9 DOs, and 2 AOs
  • Variety of functions: RS-485, T-Link, math function, ramp soak, transmitter power supply, complete templates
  • Shallow body and front waterproof structure
  • Easy parameter setting thanks to the loader software


Power supply voltage 100–240 V AC, 50/60 Hz
Power consumption ≤ 20 VA (at 220 V)
Input Thermocouple, RTD, DC voltage/current
Indication accuracy ±0.1% FS
Sampling rate 50 ms
Input correction zero and span adjustment, square root extraction, filter
Auxiliary analog input 1 point among 1–5 V, 0–5 V, 0–10 V
For motor-operated valve control: potentiometer 100 Ω–10 kΩ
Digital input 4 points or 9 points
No-voltage contact or transistor input
Math function Flow rate compensation with temperature and pressure, average, Max/Min selector, input switching
Ramp soak 64 steps, 31 patterns
Control types Basic, heating/cooling control, motorized valve control
Control output Relay contact, SSR/SSC drive, 4–20 mA DC, or motorized valve control output
Digital output 2 points or 9 points, SPST or SPDT
Analog transfer output 4–20 mA DC, up to 2 points
Transmitter power supply Power supply for 2-wire transmitter (17–30 V DC)
Control method 2-degrees-of-freedom PID with auto tuning
Control template Pre-installed input/output setting and calculation blocks
Control mode Auto, manual, or remote
Alarm Up to 8 points
Alarm type PV (high/low, absolute, deviation, zone, change rate), SV high/low, device error, hold, latch, excitation/non-excitation
Alarm output can be allocated to digital output
Communication (option) RS-485 (Modbus)
Front keys 4 keys (including user-defined key), with key lock function
Display LED, 5-digit
Front structure IP66, NEMA-4X equivalent
Dimensions and weight 96 (W) × 96 (H) × 81.5 (D) mm, approx. 500 g
Mounting method Panel mount
External wiring terminals M3 screw terminal
Parameter loader software Supported OS: Windows 2000, Windows XP, Windows 7
Empty hard-disk capacity: 100 MB or more
Dedicated USB cable is option.
Software can be used via RS-485 (Modbus) network.