The PXF4 series offers a compact temperature controller with a highly accurate input indication, fast sampling speed of 50ms and a universal input accepting thermocouples, RTD, voltage and current. Featuring a power supply voltage of 100-240 V AC, 2 point alarm, an SSR drive output and a RS485 communication.
The PXF4 series offers a compact temperature controller with a highly accurate input indication, fast sampling speed of 50ms and a universal input accepting thermocouples, RTD, voltage and current. Featuring a power supply voltage of 100-240 V AC, 2 point alarm, an SSR drive output and a RS485 communication.
The PXF4 Series is equipped with multiple input/output and sophisticated control functions, the PXF serves as a great temperature controller with a wide range of use.
Features
| Input Type | Universal Input: Thermocouple, RTD, voltage, current, mV | 
| Sampling Rate | 50ms | 
| 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 ± 1 digit | 
| Control Cycle | 0.1s to 99s | 
| 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 × 1 (for optional USB cable) RS-485 port × 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 × H × D) | 48 × 48 × 65.7 mm | 
| Power Supply Voltage | 100V (-15%) to 240V (+10%) AC, 50/60Hz, 24V (±10%) AC/DC | 
| Enclosure | Front waterproof (when watertight packing is used), IP 66 equivalent | 
| Input Type | Universal Input: Thermocouple, RTD, voltage, current, mV | 
| Sampling Rate | 50ms | 
| 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 ± 1 digit | 
| Control Cycle | 0.1s to 99s | 
| 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 × 1 (for optional USB cable) RS-485 port × 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 × H × D) | 48 × 48 × 65.7 mm | 
| Power Supply Voltage | 100V (-15%) to 240V (+10%) AC, 50/60Hz, 24V (±10%) AC/DC | 
| Enclosure | Front waterproof (when watertight packing is used), IP 66 equivalent |