Fuji Electric
ตัวควบคุมอุณหภูมิแบบดิจิตอล เสถียร คุ้มค่า เกินราคา สินค้าคุณภาพมาตรฐานญี่ปุ่น ความคมชัดของ LED Display มองเห็นทุกองศา Function มากมาย หลากหลายการใช้งาน ขนาดสั้นลง ประหยัดพื้นที่ในการติดตั้ง
Key to optimal temperature control
We offer a wide variety of temperature controllers to meet your needs.
Explore our products and find the best for your application.
Our latest temperature controller PXF has won the Good Design Award 2017.
(hosted by the Japan Institute for Design Promotion)
PXF Series
Digital Temperature Controller
PXR3
Digital Temperature Controller
PXE
Digital Temperature Controller
PXH
Digital Controller
PUM Series
Module Type Temperature Controller
PXR3
Digital Thermostat
Fast sampling within 50 ms and high accuracy of ±0.2%
Socket type available
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.
Directly connectable to PC with optional USB cable
PXF requires no power supply because it is bus-powered.
Parameter loader interface cable
ZZP*TQ501923C3
| Parameter loader software |
|---|
Click to download the software.
|
Specifications
*For the specifications of PXF4 socket type, refer to the data sheet.
| 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 |
Large LED and 11-mm character height
24 × 48 × 98 mm
*PXR4, PXR5, PXR7, and PXR9 were discontinued and replaced by PXF series.
Various functions and abundant options
Standard functions
- Diverse control and tuning functions
From simple ON/OFF control to fuzzy PID control - Front waterproof structure (conforming with NEMA-4X, IP66)
Washable front panel
Optional functions
- 4–20 mA DC transfer output
PV (process value), SV (set value) and MV (manipulated output value) can be transferred to other measuring instruments. - 8-step ramp/soak function
Serves as a simple programmable controller - RS-485 communication
MODBUS protocol or Z-ASCII protocol (Fuji original). - Digital input
Allows you to externally switch among preset SVs (set values) or carry out various actions. - Heating and cooling control
Applicable to a self-heating process. - Various alarm functions
Delay action, excitation/non-excitation selection or latch function can be combined with alarm
96 x 96 x 81.5 mm
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
Ideal for process control of temperature, pressure, and flow.
Specifications
| 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. |
Easy parameter setting thanks to the loader software
Parameter upload and download is easily made by using the parameter loader software.
You can also check the PID tuning status on PC.
To use the software, connect between the loader port of PXH and PC with cable, or via RS-485 communication.
| Parameter loader software |
|---|
Click to download the software. Requirements
The dedicated cable (ZZPPXH1*TK4H4563) is required to connect with PC through the port on PXG. |
48 x 48 x 62 mm
100 g
Simple and compact
- New design:
1.6-mm thick, world’s thinnest front panel - Shallow depth: 62 mm
- Input type and measuring range are programmable
A user can switch input type among Pt100 and thermocouples and their measuring range with front keys - Flexible:
- On-off, PID, fuzzy, two-degree-of-freedom PID control
Auto tuning is available except for on-off control. - Heating and cooling dual control available
- Relay contact output or SSR drive output
- On-off, PID, fuzzy, two-degree-of-freedom PID control
- Up to two alarm outputs
- Front waterproof structure (IP66)
Specifications
| Power supply voltage | 100–240 V AC, 50/60 Hz |
|---|---|
| Power consumption | ≤ 5 VA (at 100 V) or ≤ 6 VA (at 220 V) |
| Input | RTD (Pt100), thermocouples (9 types) |
| Indication accuracy | (±0.5% of indicated value or 1°C, whichever is larger) ±1 digit ±1°C |
| Sampling rate | 0.2 s |
| SV/PV correction | Provided |
| Control | On-off, PID, fuzzy, two-degree-of-freedom PID control (Auto tuning is available except for on-off control.) |
| Control output | Relay contact output or SSR drive output In the dual control, the alarm output 1 functions as the control output 2. |
| Alarm output | 1 or 2 (option) |
| Alarm type | absolute value, deviation value, zone, high, low, hold, alarm latch, excitation/non-excitation |
| Burnout | If burnout occurs, the output goes to high limit or low limit. |
| Display | 7-segment 4-digit LED Process value and set value |
| Loader interface | Allows you to view and edit the parameter values on your PC. PXE can be bus-powered via the dedicated loader cable. |
| Protection class of front panel | NEMA-4X (equivalent to IP66) Only when mounted on panel by using the dedicated waterproof packing. |
| Dimensions and weight | 48 (W) × 48 (H) × 63.5 (D) mm, approx. 100 g |
| Mounting | Panel mount (mounting fixture provided) |
| Terminal | M3 screw terminal |
| Ambient temperature | -10°C to +55℃ |
Temperature controller and PLC are incorporated into single controller
Smart! User friendly! Fast!
Efficient solution that meets your expectations
Parameter loader software facilitates the parameter setting and the control status check.
News
PUMs are upgraded in August 2012. The following functions are made available.
- Ramp soak
- Motorized valve control
- Extended input
- Extended output
- Cascade control without external wiring
- Fast control within 100 ms
- More functions for the parameter loader
For the details, refer to the leaflet (EPR05.pdf).
For loader software compatibility between the old and the new version, refer to the upgrade notification.
| <Downloads> |
|---|
Sample programs run on Microsoft Visual Basic 6.0 (SP6). |
Variations
Features
Application examples
Temperature alarm with on/off contact output, DIN 24 x 48 mm size
Suited for overheat detection of thermocouples or thermistors used in machines or equipment.
- Accepts thermocouple input or thermistor input
- Allows you to quickly check alarm setpoint and process value
- Front waterproof structure equivalent to NEMA-4X standard
- Two relay-contact outputs available optionally
- Optional DIN rail mounting adapter allows rail-mount or wall-mount
- UL and C-UL certified
Specifications
| No. of input | 1 |
|---|---|
| Range & accuracy | Type J thermocouple: 0–800°C, accuracy ±0.5% FS ± 1 digit ± 1°C Type K thermocouple: 0–1200°C, accuracy ±0.5% FS ± 1 digit ± 1°C Type R thermocouple: 0–1600°C, accuracy ±0.5% FS ± 1 digit ± 1°C Type T thermocouple: 0–400°C, accuracy ±0.5% FS ± 1 digit ± 1°C Type E thermocouple: 0–600°C, accuracy ±0.5% FS ± 1 digit ± 1°C Thermistor: 0–100°C, accuracy ±4°C Note 1: Switching between thermistor and thermocouple is not allowed. Note 2: Thermocouple type setting can be changed by front key operation. Note 3: Reading error of thermistor sensor or thermocouple is not included. |
| Measurement cycle | ≤ 0.5 s |
| Burnout | Thermocouple (UUU), thermocouple (LLL) |
| Input correction | Configurable within ±10% of range |
| Display | Green LED Measured value, alarm setpoint, parameter name, parameter setpoint |
| Operation keys | 3 keys Alarm value setting resolution: 1°C Key lock available |
| Alarm output | SPST 1 or 2 points High or low limit alarm (HL, HH, LL are available on two outputs version) Mechanical life of contact: 10 million times Contact capacity: 220 V AC or 30 V DC, 1A (resistive load) Alarm hysteresis width: configurable within 0–110% of range |
| Power supply voltage | 100–240 V AC, 50/60 Hz |
| Operating environment | -10°C to +50°C, RH90% or less (non condensation) |
| Mounting | Panel mount Optional DIN rail mounting adapter (ZZP*CTK368715P1) allows rail-mount or wall-mount |
| Dimensions and weight | 24 × 48 × 85 mm, approx. 150 g |
| Terminal | Screw clamp terminal |
| Others | For thermistor input version, a thermistor sensor is provided. |
