NATIONAL PLASTIC HEATER, SENSOR & CONTROL INC.

Industrial Process Heating, Temperature Sensing & Control Technology For Industry

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1/16 DIN Fuzy Logic Digital Temperature Process Controllers

 
  1/!6 DIn Fuzy Logic Temperature ControllerDigital
1/16 DIN FuzyLogic Digital Temperature Controllers
 
1/16 DIN Temperature Controllers, Fuzzy Logic Controllers & Process Controls - The FuzzyLogic 1/16 DIN Fuzzy Logic Temperature Controllers can easily be configured to provide precise control. The advanced Smarter Logic "Fuzzy" allows processes to be controlled better than ever before, with virtually no initial overshoot or temperature variations.

As the control detects a process disturbance the fuzzy logic continuous decision making function quickly returns the process value to the setpoint. A single ramp/soak function prevents rapid temperature changes that could damage the product being heated. An optional dwell timer enables an event to be timed on or off when preset temperature is attained. In addition self-diagnostic capabilities, sensor linearization and cold junction compensation are all performed b;y the powerful, single chip microprocessor.
 
 
 
Features-FuzzyLogic 1/16 DIN Fuzzy Logic Temperature Controllers:
 
       48mm by 48mm Smarter Logic for superior control
       Automatic tuning of PID parameters
       Splash & chemical resistant sealed mylar front panel
       External lockout PID heating and PID cooling
       A11 control parameters front panel adjustable
       Auto/manual operation, F or C display, 3 year warranty
       Selectable input, optional alarm or on/off delay timer 
 
 
 
 
Specifications-1/16 DIN Fuzzy Logic Temperature Controllers:
 
INPUTS:     
 
Thermocouple:    Type J,K,T,E,B,R,S,N (selectable)

RTD:                   PT100 ohm (DIN or JIS)

Linear:                10-60mV configurable input other voltage or current

Display:               In temperature or engineering units.
 
 
 
OUTPUTS:     
 
Relay:                 SPDT relay rated 3A,240v maximum resistive load

Pulsed Voltage:  32VDC, 20mA maximum

Current:               4-20mA, 0-20mA maximum load 500ohms

Voltage:               0-10V load 500k ohms

Alarm:                 14 selectable alarm modes; Process deviation and band, SPST relay rated 2A,240V
                            maximum resistive load with adjustable hysteresis.
 
 
 
CONTROL FEATURES:    
 
Temperature Range:   Selectable Set Point: -1999-3182F/-1128-1750C

Set Point:                    Full range adjustable

Alarm Set Point:         Full range selectable


Control Modes:        Selectable control modes                            
                                On/Off, Proportional(P),
                                Proportional/Integral(P/I)                             
                                Proportional with manual reset
                                Proportional Derivative(PD)                             
                                Proportional/Integral/Derivative(PID)

Proportional Band:    0-100% of span

Manual Reset:           0 to (P x span/100)

Integral (Reset):      0 to (P x span/100)

Derivative (Rate):    0-1000 seconds

Anti-Reset Wind-up:   0-1000 seconds

On/Off:                     Adjustable hysteresis from 0-25.5% of span

Manual Mode:          Configurable as open loop control should sensor no longer function.

Cycle Time:              0-120 seconds

Sensor Break
Protection:             Configurable status of control and alarms

Control Action:       Selectable-Direct action for cooling Reverse action for heating.

INDICATION:     

Display:               4 digit red 1/2" LED Process value Display; Green 3/8" LED Set Value display
                            Selectable decimal placement for normal or high resolution display.
                            Example: 0000;000.0; 00.00 or 0.000

Status Indicator:    2 LED's Output: Green Alarm: Red

Sample Rate:         333 milliseconds F/C: Selectable

Power Supply:       80-26OVAC 50/60Hz Consumption: Less than 5VA

Data Retention:     10 years (EEPROM)

Control Stability:  0.15%(typical) of full scale

Accuracy:             0.25% of range:  -1*C or 0.5% in high resolution

Cold Junction
 
Compensation:      0.1%/ambient

Ext Resistance:    100 ohms, maximum

Normal Mode
Rejection:            60dB Common Mode Rejection:120dB

Operating
Temperature:     14*F - 122*F (-10*c - 50*C, Humidity: 0-90% RH
 
Vibration:          10-55Hz, amplitude 1 mm
 
Shock:               200 m/c (20g)
 
 

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Inquiries & Technical Support

Telephone : 905-859-8225 Facsimile: 905-859-4691

sales@nphheaters.com

Toll Free : 1-877-674-9744

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