Programmable Temperature Controllers

Programmable Temperature Controllers Programmable Temperature Controllers are microprocessor based program controllers which stores a maximum of 256 segments in 16 patterns (16 segments per pattern ) and are the ideal instrument for measuring temperature, controlling heaters, and logging temperature data.

 

Programmable Temperature Controllers are compact 96 mm (4" ) Square DIN size unit that features a unique touch key panel which allows the display section of the front panel to be used not only for setting but also for data entry.

 

Programmable Temperature Controllers Features:

  • Advanced ramp and soak

  • Large memory storage - 16 patterns/16 segments

  • Autotuning learning function

  • Easy programming with unique touch key

  • Compact size 96 x 96 mm

  • Audible verification of key operation

  • Setting lock function for security operation mode

  • Mode indicators RESET RUN FIX MAN SET enable easy monitoring

  • Program pattern card simplifies program pattern checking

  • 3 year warranty

 

Programmable Temperature Controllers Specifications:

 

INPUT

  • Thermocouple - Type J,K,T,E,B,R,S,N (selectable)

  • RTD - PT 100 ohm (DIN or JIS)

  • Linear - -10-60mV Configurable input other voltage or current.

  • Display - in temperature or engineering units

  • Outputs - Single output with 2 optional independent alarms - Heating and/or cooling outputs with 2 optional alarms

  • Relay - SPST relay rated 3A, 240V maximum resistive load

  • Pulsed Voltage - 32VDC, 20mA maximum ohms

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

  • Voltage - 0-10V minimum load 500K ohms

  • Alarms - 8 selectable modes each alarm - SPST relay(s) rated 2A, 240V maximum resistive load.

 

CONTROL FEATURES

  • Temperature Range - Selectable Set Point: -1999-31820ºF/-1128-1750ºC

  • Alarm Set Point - Full Range Adjustable

  • Control Modes - Controls can be configured as On/Off Proportional(P), Proportional with manual reset, Proportional/Integral(PI) Proportional Derivative(PD), Proportional/Integral/Derivative(PID), Heating and Cooling Proportional Band:O-100% of span

  • Integral (Reset) - 0-3600 seconds

  • Derivative (Rate) - 0-1000 seconds

  • Anti-Reset Wind-up. Inhibits integral action outside of proportional band.

  • Cooling - Adjustable deadband from -10 to + 10% of cooling proportional band

  • 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 5/8" LED Process Value Display. - Green 1.2" LED Set Value display

 

Selectable decimal placement for normal or high resolution display

  • Example - 0000, 000.0, 00.00 or 0.000

  • F/C - Selectable with 2 LED indicators

  • Sample Rate - 250 milliseconds

  • Data Retention - 10 years (EEPROM)

  • Control Stability - + - 0.15% of full scale

  • Accuracy - +/-0.25% of range: +/-1ºC or 0.5ºC in high resolution

  • Cold Junction Compensation - 0.1 % ambient

  • External Resistance - 100 ohms maximum

  • Common Mode Rejection - 120dB

  • Normal Mode Rejection - 60dB

  • Input Impedance - 10M ohms

  • Operating Temperature - 14-122ºF-10-50ºC

  • Humidity - 0-90% RH (non-condensing)

  • Insulation - 20M ohm minimum (5OOVDC)

  • Breakdown - 2OOVAC, 5O/60Hz 1 minute

  • Vibration - 10-55Hz amplitude 1 mm

  • Shock - 200m/c (20g) 


 


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