FEATURES
- Precise control
Achieved a processing speed of 50 ms which is 10 times faster than conventional models. Reading accuracy is also improved from ±0.5% to ±0.2%*.
*Comparison under 0–850°C range, with RTD. See the Data Sheet for details.
- Easy-to-see display
MVA LCD* which offers high contrast and wide viewing angle
Process value is displayed in white
*Minimal translucent type vertical alignment liquid crystal display
- Practical options
Simple watt-hour metering function: allows you to monitor energy consumption
Operating days alarm: tells you the appropriate time for maintenance work
- Most compact class in industry
36% smaller (than conventional models) and 58-mm depth shallow body helps downsize your facility
- Universal input
You can use any input among RTD, thermocouples, voltage, current, and mV. The set-up for input change is very easy, only requires parameter change. This allows reduction of maintenance parts.
Specifications
| Input type |
Universal input: thermocouple, RTD, voltage, current, mV |
| Sampling rate |
50 ms |
| Accuracy |
Thermocouple input: either ±1°C ±1 digit or ±0.3% of indicated value ±1 digit, whichever is larger
RTD input: ±0.2% of indication value ±1 digit or ±0.8°C ± 1 digit, whichever is larger
Voltage and current input: ±0.3% FS ± 1digit |
| Control cycle |
0.1 s to 99 s |
| Output type |
Relay contact output, SSR/SSC drive output, current output, voltage output, motor-operated valve control output |
| Control |
ON/OFF, PID, PID2, fuzzy, 2-degrees-of-freedom PID,
auto tuning, self tuning |
| Communication |
Communication port x 1 (for optional USB cable)
RS-485 port x 1 (Modbus RTU protocol) |
| Other functions |
Ramp soak (simple program control): up to 64 steps
SV/PID selection: up to 8 groups
Soft start
User-defined keys
Auto/manual switching
Simple watt-hour monitoring
Operating days alarm
Heating/cooling control (option)
Alarm (option)
Multidrop control via RS-485 network, parameter copy, programless communication |
| Contact output (option) |
up to 5 (PXF4: up to 3) |
| Contact input (option) |
up to 3 (PXF4: up to 1) |
| Transfer output (option) |
Output signal: voltage or current |
| CT input (option) |
for heater break alarm or watt-hour metering.
Current transformer (for 1–100 A) is optional. |
| Remote SV input (option) |
Input signal: voltage or current |
| Display |
M. V. A. LCD, 4-color, white PV display |
| Dimensions (W x H x D) |
PXF4: 48 × 48 × 65.7 mm
PXF5: 48 × 96 × 65.7 mm
PXF9: 96 × 96 × 65.7 mm |
| Power supply voltage |
100–240 V AC, 50/60 Hz, 24 V AC/DC |
| Enclosure |
Front waterproof (when watertight packing is used), IP 66 equivalent |
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