PXZ4 1/16 DIN Single Loop Controller and PXR3 1/32 DIN Controller

Clark Solutions
PXZ4 1/16 DIN Single Loop Controller
Thermocouple, RTD, & Analog input; Alarm & Analog Output

DESCRIPTION
All of the PX controllers use Fuji's patented Fuzzy Logic algorithm with PID Autotune. These controllers "learn" your process, using the PID parameters as a starting point for all decisions made by the controller. This intelligence allows your process to reach its setpoint in the shortest time possible while virtually eliminating overshoot. The end result is that your process maintains a steady setpoint. For applicications not well suited to autotuning this feature can be disabled. Eight-segment ramp/soak programming, advanced security options, versatile programming, Fuzzy Logic intelligence, NEMA 4X protection; all of these features come standard in a PX, you don't have to pay more for them.The PX series also offers a wide range of choices for your unique space requirements and programming preferences.

SPECIFICATIONS
Input signal: Thermocouple, RTD, Voltage/Current: 1-5V DC, 0-5V DC and 4-20mA DC, 0-20mA DC (Current input is used with supplied 250 Ohm external resistor)

Input Signal	Input Range (°C)	Input Range (°F)	Description
Thermocouple
J	0 ~ 800	32 ~ 1472	Cold Junction compensating function built-in.
K	0 ~ 1200	32 ~ 2192
R	0 ~ 1600	32 ~ 2912
B	0 ~ 1800	32 ~ 3272
S	0 ~ 1600	32 ~ 2912
T	-199 ~ 200	-328 ~ 392
T	-150 ~ 400	-238 ~ 752
E	-199 ~ 800	-328 ~ 1472
N	0 ~ 1300	32 ~ 2372
PL2	0 ~ 1300	32 ~ 2372
RTD
Pt100	-150 ~ 850	-238 ~ 1562	Allowable wiring resistance 10 Ohm max (per wire)
DC Voltage/Current
1-5V DC	Scaling Range: -1999-9999
0-5V DC	Scaling Range: -1999-9999
4-20mA DC	For current input, use the 250 Ohm Shunt resistor to obtain 1-5V DC or 0-5V DC input
0-20mA DC

CONTROL FUNCTION
Control action: On/Off, PID control with auto-tuning, Fuzzy control with auto-tuning
Proportional band (P) : 0-999.9% of full scale (FS), setting in 0.1% steps
Integral time (I): 0-3200 sec, setting in 1 sec steps
Differential time (D): 0-999.9 sec, setting in 0.1 sec steps
                                 P, I, D = 0: On/Off
                                 I, D = 0: Proportional Action
Proportional cycle: 1-150 sec, setting in 1 sec steps, relay contact output,
                                 SSR/SSC drive output only
Hysteresis width: 0-50% FS, setting in 1 E.U. steps,On/Off action only
Anti-reset-wind-up: 0-100% FS, setting in 1 E.U. steps, auto-setting with auto-tuning
Input sampling cycle: 0.5 sec
Control cycle: 0.5 sec

SETTING AND INDICATION
Parameter setting method: digital setting with 8 keys
PV/SV display method: PV/SV Red LED display, 4-digit
Status display: Control output, alarm output
Setting accuracy: 0.1% FS
Indication accuracy (at 23°C):Thermocouple: ± 0.5% FS ± 1 digit ± 1°C; R thermocouple:
                                 0-400°C; ± 1% FS ± 1 digit ± 1°C;
                                 B thermocouple: 0-500°C; ± 5% FS ± 1 digit ± 1°C
                                 RTD, voltage, current: ± 0.5% FS ± 1 digit

CONTROL OUTPUT
One of the following three types is selected:
(1) Relay contact (SPDT), 220V AC/30V DC, 3A (resistive load)
                                 Mechanical life: 107 times (under no load)
                                 Electrical life: 105times (under rated load)
(2) SSR/SSC drive (voltage pulse):15-30V DC at ON/0.5V DC or less at OFF, Current
                                 60mA or less
(3) 4-20mA DC: allowable load resistance-600 Ohms or less

ALARM OUTPUT
Relay contact (SPST), 220V AC/30V DC, 1A (resistive load)

GENERAL SPECIFICATIONS
Rated voltage: 85-264V AC or 24V AC/DC
Power consumption: 10VA or less (100V AC), 15VA or less (240V AC)
Insulation resistance: 50 MOhm or more (500V DC)
Withstand voltage:
                                 Power source-Earth: 1500V AC, 1 min. Other: 1500V AC, 1 min
                                 Earth-relay output: 1500V AC, 1 min
                                 Earth-Alarm output: 1500V AC, 1 min
                                 Between other terminals: 500V AC, 1 min
Input impedance:
                                 Thermocouple: 1 MOhm or more
                                 Voltage: 450 KOhm or more
                                 Current: 250 Ohm (external resistor)
Allowable signal source resistance:
                                 Thermocouple: 100 Ohm or less
                                 Voltage: 1 KOhm or less
Allowable wiring resistance: RTD: 10 Ohm or less per wire
Reference junction compensation accuracy: ± 1°C (at 23°C)
Process variable offset: ± 10% FS
Set variable offset: ± 50% FS
Input filter: 0-900.0 sec, setting in 0.1 sec steps (primary lagging filter)
Noise reduction ratio:
                                 Normal mode noise (50/60Hz): 50dB or more
                                 Common mode noise (50/60Hz): 140dB or more

POWER FAILURE PROCESSING
Memory protection: Non-volatile memory hold. Parameter values remain unchanged with
                                disruption of power. Ramp/soak function has to be re-initiated.

SELF-CHECK
Method: Watchdog timer monitors program error.

OPERATION AND STORAGE CONDITIONS
Operating temperature: -10-50°C
Operating humidity: 90% RH or less (non-condensing)
Storage temperature: -20-60°C

OTHER FUNCTIONS
Parameter mask function: Parameter display is disabled by software
Ramp/Soak function: 4-ramp/4-soak

STRUCTURE
Mounting method: Panel flush mounting or surface mounting
External terminal: 8-pin or 11-pin socket
Case material: Plastic
Dimensions: 1/16 DIN 48 x 48 x 85.7mm
Weight: approx. 150g
Structure: Front panel: NEMA 4X (IEC IP66), Rear case: IEC IP20
Enclosure color: Black (front frame, case)

ACCESSORIES
Sockets:8-pin sockets: TP28X-Screw-down type (terminals on front) UL, CSA
             11-pin sockets: (for PXZ-4 with H/L Alarm Option)

ORDERING INFORMATION
ORDER NUMBER: ABCDE
EXAMPLE PXZ-BF5D

PLEASE CALL 1-800-253-2497 TO ORDER THESE ITEMS
A=Model	B=Input Type	C=Control Output	D=Additional Function	E=Power Supply Option
PXZ	T= Thermocouple¡C	A=Relay Contact(reverse action)	4= None	D= 24V AC/DC
	R=Thermocouple¡F	B=Relay Contact(direct action)	5=Process Alarm
	N=RTD/Pt100¡C	C=SSR Driver (reverse action)
	S=RTD/Pt100¡F	D=SSR Driver (direct action)
	B= 4-20mA DC, 1-5Vdc	E=4 to 20mA DC(reverse action)
	A=0-20mA DC, 0-5Vdc	F=4-20mA DC(direct action)

Accessories
TP28X=8 Pin Socket
TP311S=11 Pin Socket (use this socket when a process alarm is ordered)

PXR3 1/32 DIN Controller
Thermocouple, RTD, & Analog IN; RS485 Communications, Alarm & Analog Out

DESCRIPTION
The PXR3 is a powerful self-tuning 1/32 DIN temperature/process controller with a low-cost communications option. The PXR3 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. A 3-button keypad allows for easy programming.

In addition to auto-tuning and Fuzzy control, PXR3 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. It comes with free Windows®-based software, PXR-LITE™.

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

SPECIFICATIONS

POWER
Power Supply Voltage: 100 (-15%) to 240 (+10%) VAC,
              50/60Hz 24V ±10% AC/DC 50/60 Hz
Power Consumption: 6VA or less (100V AC) or 8VA or
              less (240V AC, 24V AC/DC)
INPUT SELECTION
Input Signal: Thermocouple: J, K, R, B, S, T, E, N, PL2,
              RTD: Pt100
Voltage, Current: 1 to 5V/4 to 20 mA DC, 0 to 5V/0 to
              20 mA DC
Input Filter: 0 to 900.0 sec set in 0.5 sec steps
CONTROL OUTPUT 1
Control output 1, select one type out of three below:
Relay contact: SPST, 220V AC/30V DC, 3A (resistive load)
Voltage pulse: ON-12 to 16V DC; OFF-0.5V DC or less;
              20 mA or less
4 to 20 mA DC: allowable load resistance 500 Ohm
               or less
CONTROL FUNCTION
Control Action: PID control (with auto-tuning, self-tuning)
              Fuzzy control (with auto-tuning)
Proportional Band: (P) 0 to 999.9% of measuring range
              set in 0.1% steps
Integral Time (I): 0 to 3200 sec set in 0.1 sec steps
Differential Time: (D) 0 to 999.9 sec set in 1 sec steps
Proportional Cycle: 1 to 150 sec set in 1 sec steps
Hysteresis Width: 0 to 50% of measuring range. For
              On/off action only
Input Sampling Cycle: 0.5 sec
CONTROL OUTPUT 2 (OPTION)
Control Output 2, select one type out of three below:
              Relay contact: SPST, 220V AC/30V DC, 3A
                  (resistive load)
              Voltage pulse: ON-12 to 16V DC; OFF-0.5V DC
                  or less; 20 mA or less
              4 to 20 mA DC: allowable load resistance
                  500 or less
OPERATION AND DISPLAY SECTION
Parameter Setting Method: Digital setting by 3 keys. Key
              lock function provided
Display Unit: Process value/set value 4 digits, 11.5 mm
              high, 7-segment LED
Status Display LED: Control output, process alarm output
Indication Accuracy(At 23°C) : Thermocouple at ± (0.5%
              of measuring range) ±1 digit ±1°C
Thermocouple R at 0 to 500°C: ± (1% of measuring
              range) ±1 digit ±1°C
Thermocouple B at 0 to 400°C: ± (5% of measuring
              range) ±1 digit ±1°C
RTD, voltage/current: ± (0.5% of measuring range) ±1
              digit
ALARM (OPTION)
Alarm Type: Absolute alarm, deviation alarm, zone alarm
              with upper and lower limits for each. Hold
              function available. Alarm latch function provided
Alarm On Delay: Delay setting 0 to 9999 sec set in 1
              sec steps
PROCESS ALARM OUTPUT
Relay contact: SPST, 220V AC/30V DC, 1A (resistive load),
              1 or 2 output points, output cycle 0.5 sec

DIGITAL INPUT (OPTION)
Points: 1 or 2; Contact closure
Function (1 of the 6 functions is selected):
              Set value (SV0, SV1) changeover
              Start/stop control action
              Start/reset ramp/soak action
              Start/stop auto-tuning
              Cancel alarm latch
              Start incorporated timer
RETRANSMISSION OUTPUT (OPTION)
Output Signal: 4-20 mA DC
Load Resistance: 500 or less
Output Accuracy: ±0.3% FS
Output Selection: PV, SV, MV, DV (SV-PV)
TIMER FUNCTION
Start: By digital input option
Setting: 0 to 9999 sec set in 1 sec steps
Action: Event ON-delay or OFF-delay
Signal Output: Alarm output relay used. Up to 2 points
              available
COMMUNICATION FUNCTION (OPTION)
Physical Specificatons: S EIA RS485
Communication: Modbus (RTU).
Protocol: Free Windows®-based software, PXR-LITE™
Communication Method: 2-wire method. Half-duplex bit
              serial, start-stop sync type
Data Type: 8 bits. Parity: odd/even/none
Communication Rate: 9600 bps
Connection Aspect: Multi-drop up to 31 controllers
Communication Distance: Total extension 500m or less
RS232C/RS485 Signal Converter: For connection to PC.
              RSFC24 (recommended)
OTHER FUNCTIONS
Parameter Mask Function: Parameter display is disabled
              from keypad
Ramp/Soak Function: Totally 8 ramps/8 soaks. 1 or 2
              program patterns.
Digital input allows start/reset of the action
Applied Standards: UL, c-UL recognized (file no.
              E131280), CE approved. CSA approved (file no.
              LR92761)
OPERATING AND STORAGE CONDITIONS
Ambient Operating Temperature: 14 to 122°F (-10 to
              50°C)
Ambient Operating Humidity: Less than 90% RH (non-
              condensing)
STRUCTURE
Mounting Method: Panel flush mounting
External Terminal: Screw terminal (M3 screw)
Dimensions: Approx. 24 x 48 x 98 mm (1 x 2 x 4 in.)
Protective Structure: Front panel waterproof, NEMA4X
              (IEC standard IP66 equivalent) (when mounted
              on panel with supplied gasket)
Rear case: IEC IP20
OPTIONAL ITEM
SIGNAL Converter For Communication Function: RSFC24

PXR-LITE© 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

TYPICAL APPLICATIONS

Furnace Heat Pattern Control
Ramp/Soak Function

Digital Input
Ramp/Soak Control

Fryer Control
To Keep Oil Temp. Stable

Control Run/Stand-by selectable through external input

Ramp/Soak Function
-Control Temp. according to "Heat pattern with ramp"
Keep temp. stable for a certain period with "Heat pattern" and then cool down
-"Heat pattern" can be Started(Run)/Reset by an external digital input.

Cooling-Heating Control

Cooling output and heating output can be overlapped or a "Dead Band" set between them

ORDERING INFORMATION
ORDER NUMBER:ABCDEFGH
Example:PXR3-BEY14VOA1

FOR YOUR CONVENIENCE, THIS ITEM IS AVAILABLE ONLINE
A	B	C	D	E	F	G	H
Model	Size	Input Type	Control Output No. 1	Control Output No. 2	Alarm Options	Power Supply	Additional Functions
PXR	3=1/32 DIN (24 x 48 mm)	B= 4-20mA dc, 1-5Vdc	E=4 to 20mA DC output	Y1=None	4=None	V=100-240 VAC, 50/60 Hz	OA1=None

Accessories
PXR3-BEY1-4V0A1 = PXR3 Rail Adaptor

Show Discount Schedule

PLEASE CALL 1-800-253-2497 TO ORDER THESE ITEMS
A	B	C	D	E	F	G	H
Model	Size	Input Type	Control Output No. 1	Control Output No. 2	Alarm Options	Power Supply	Additional Functions
PXR	3=1/32 DIN (24 x 48 mm)	B= 4-20mA dc, 1-5Vdc	E=4 to 20mA DC output	Y1=None	4=None	V=100-240 VAC, 50/60 Hz	OA1=None
		A=0-20mA dc, 0-5Vdc	A=Relay Contact	A1=Relay Contact	5=High/Low alarm 1 point	B=24 V AC/DC 50/60 Hz	MA1=RS485 communication (Modbus)
		T= Thermocouple ^oC	C=SSR or SSC drive output	C1=SSR or SSC Drive output	G=High/Low alarm 2 point*		QA1=Retransmission + DI 1 point
		R=Thermocouple ^oF		E1=4 to 20mA DC output	*not available if control output No. 2 selected		RA1=Retransmission (4-20 mA DC)
		N=RTD/Pt100^oC					TA1=Digital Input (DI) x 2
		S=RTD/Pt100^oF					VA1=S485 communication (Modbus) +DI

Accessories
PXR3-BEY1-4V0A1 = PXR3 Rail Adaptor

For assistance call 978-568-3400