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    Carel IR33 Controllers

    Carel IR33 Controllers

    The infrared Universale series is a range of instruments for controlling the temperature, pressure and humidity values in air-conditioning, refrigeration and heating units.

    Models available

    The models are divided into two families:

    Temperature only inputs suitable for temperature control in HVAC/R and/or generic applications that require a thermostat in the range –50T150 °C;
    Universal inputs (NTC, NTC-HT, PTC, PT1000, PT100, TC J/K, voltage and current). 
     
    The type of probe is selected by configuration parameter.
     
    Main functions include:
    •PID with autotuning;
    •2 independent control loops;
    •clock management for logging alarms;
    •work cycles.

    Types of outputs: relay, 0 to 10 Vdc, or control of external SSRs

    Type of power supply: models are available for mains power supply (115 to 230 Vac), or alternatively operating at 12 to 24 Vac-dc or 24 Vac-dc

    Panel or DIN rail mounting: all models are available for both classic panel installation with IP65 front protection, or for DIN rail mounting (4 modules).

    Backward compatibility: the list of parameters is compatible with the previous "ir32 Universale" range

    Other functions: 2 digital configurable inputs, IR receiver and buzzer available on all models; some versions also feature the real time clock (RTC)
     
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    CAREL TEMP. CONTR. P/MNT RTC 220V 1DO/AO
    CAREL TEMP. CONTR. P/MNT RTC 220V 1DO/AO

    Call for Price: +27-31-3036323

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    CAREL CONTR. P/MNT. 220Vac NTC 1 AO/DO
    CAREL CONTR. P/MNT. 220Vac NTC 1 AO/DO

    Call for Price: +27-31-3036323

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    CAREL CONTR. P/MNT. 24Vac NTC 1 AO/DO
    CAREL CONTR. P/MNT. 24Vac NTC 1 AO/DO

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR. P/MNT. 2AI/2DI 1DO/AO
    CAREL TEMP. CONTR. P/MNT. 2AI/2DI 1DO/AO

    Call for Price: +27-31-3036323

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    CAREL P/MNT. CONTR 24VAC 2AI/2DI/1DO/1AO
    CAREL P/MNT. CONTR 24VAC 2AI/2DI/1DO/1AO

    Call for Price: +27-31-3036323

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    CAREL 12-24V P/MNT. LOW TEMP CONTR.REFR
    CAREL 12-24V P/MNT. LOW TEMP CONTR.REFR

    Call for Price: +27-31-3036323

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    CAREL 220V P/MNT. LOW TEMP.
    CAREL 220V P/MNT. LOW TEMP.

    Call for Price: +27-31-3036323

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    CAREL P/MNT. CONTR 220V FAN,DEF,COMP,AUX
    CAREL P/MNT. CONTR 220V FAN,DEF,COMP,AUX

    Call for Price: +27-31-3036323

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    CAREL CONTR.P/MNT 2DO/AO 24V NTC /PT100
    CAREL CONTR.P/MNT 2DO/AO 24V NTC /PT100

    Call for Price: +27-31-3036323

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    CAREL TEMP.CONTR. 220V 2AI/DI 2DO/DI P/M
    CAREL TEMP.CONTR. 220V 2AI/DI 2DO/DI P/M

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR.24V 2AI/DI 2 DO/AO P/M
    CAREL TEMP. CONTR.24V 2AI/DI 2 DO/AO P/M

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR. P/MNT. 12Vac BUZZER
    CAREL TEMP. CONTR. P/MNT. 12Vac BUZZER

    Call for Price: +27-31-3036323

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    CAREL 220V 1 COMP NTC RS485-SEE IREVSOEP
    CAREL 220V 1 COMP NTC RS485-SEE IREVSOEP

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    CAREL CONTR.P/MNT.220VAC NTC 1 DO
    CAREL CONTR.P/MNT.220VAC NTC 1 DO

    Call for Price: +27-31-3036323

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    CAREL 230V 1DO NTC/PT1000 NO RTC P/MNT
    CAREL 230V 1DO NTC/PT1000 NO RTC P/MNT

    Call for Price: +27-31-3036323

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    CAREL CONTR. P/MNT.24Vac NTC/PT1000 1 DO
    CAREL CONTR. P/MNT.24Vac NTC/PT1000 1 DO

    Call for Price: +27-31-3036323

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    CAREL CONTROL P/MNT. 24V 1 DO / 1 AI
    CAREL CONTROL P/MNT. 24V 1 DO / 1 AI

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR. 2 STEP 230/24 V P/MNT
    CAREL TEMP. CONTR. 2 STEP 230/24 V P/MNT

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    CAREL CONTR. 2 ST P/MNT 12 - 24 V
    CAREL CONTR. 2 ST P/MNT 12 - 24 V

    Call for Price: +27-31-3036323

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    CAREL CONTR. 220V 2 DO P/MNT.INPUT VOLT/
    CAREL CONTR. 220V 2 DO P/MNT.INPUT VOLT/

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTROL 24V 2DO P/MNT
    CAREL TEMP. CONTROL 24V 2DO P/MNT

    Call for Price: +27-31-3036323

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    CAREL CONTR.4DO NTC UNIV. P/MNT.220V
    CAREL CONTR.4DO NTC UNIV. P/MNT.220V

    Call for Price: +27-31-3036323

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    CAREL CONTR. 4DO NTC UNIV. P/MNT. 12-24V
    CAREL CONTR. 4DO NTC UNIV. P/MNT. 12-24V

    Call for Price: +27-31-3036323

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    CAREL CONTR. P/MNT 220V.- VOLT/MA
    CAREL CONTR. P/MNT 220V.- VOLT/MA

    Call for Price: +27-31-3036323

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    CAREL CONTROL 24V 4DO P/MNT INPUT V/MA
    CAREL CONTROL 24V 4DO P/MNT INPUT V/MA

    Call for Price: +27-31-3036323

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    CAREL CONTR. DIN MNT.220V 1 AO /1 DO
    CAREL CONTR. DIN MNT.220V 1 AO /1 DO

    Call for Price: +27-31-3036323

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    CAREL CONTR. DN33B7LR20 - 24V 1 ANALOG
    CAREL CONTR. DN33B7LR20 - 24V 1 ANALOG

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR. 2 UNIV INPUT 230V
    CAREL TEMP. CONTR. 2 UNIV INPUT 230V

    Call for Price: +27-31-3036323

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    CAREL DIN MNT.CONTR.24V 1DO/AO/AI UNIV.
    CAREL DIN MNT.CONTR.24V 1DO/AO/AI UNIV.

    Call for Price: +27-31-3036323

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    CAREL DIN MNT. LOW TEMP CONTR. 12/24V
    CAREL DIN MNT. LOW TEMP CONTR. 12/24V

    Call for Price: +27-31-3036323

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    CAREL 2DO/2AO NTC UNIV.D/MNT 220V CONTR.
    CAREL 2DO/2AO NTC UNIV.D/MNT 220V CONTR.

    Call for Price: +27-31-3036323

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    230V 2DO/2AO NTC UNIV DIN MOUNT
    230V 2DO/2AO NTC UNIV DIN MOUNT

    Call for Price: +27-31-3036323

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    CAREL 2DO/2AO 24V DIN MNT.NTC UNIV.CONT
    CAREL 2DO/2AO 24V DIN MNT.NTC UNIV.CONT

    Call for Price: +27-31-3036323

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    CAREL CONTR. 1 DO 220V 4 RELAY DIN MOUNT
    CAREL CONTR. 1 DO 220V 4 RELAY DIN MOUNT

    Call for Price: +27-31-3036323

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    CAREL D/MOUNT 220VAC MED. TEMP.
    CAREL D/MOUNT 220VAC MED. TEMP.

    Call for Price: +27-31-3036323

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    CAREL CONTR. D/MNT 220V 1DO NTC
    CAREL CONTR. D/MNT 220V 1DO NTC

    Call for Price: +27-31-3036323

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    CAREL CONTR. 24V 1 DO NTC UNIV.DIN MOUNT
    CAREL CONTR. 24V 1 DO NTC UNIV.DIN MOUNT

    Call for Price: +27-31-3036323

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    CAREL D/MNT 24V 1 DO INPUT VOLT/MA
    CAREL D/MNT 24V 1 DO INPUT VOLT/MA

    Call for Price: +27-31-3036323

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    CAREL CONTR. 220V 2 DO DIN MNT.NTC
    CAREL CONTR. 220V 2 DO DIN MNT.NTC

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    CAREL CONTR. 24V 2DO DIN MOUNT
    CAREL CONTR. 24V 2DO DIN MOUNT

    Call for Price: +27-31-3036323

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    CAREL TEMP. CONTR. 24V 2DO/ D/MNT INPUT
    CAREL TEMP. CONTR. 24V 2DO/ D/MNT INPUT

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    CAREL CONTR. 4DO NTC UNIV. D/MNT. 220V
    CAREL CONTR. 4DO NTC UNIV. D/MNT. 220V

    Call for Price: +27-31-3036323

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    CAREL CONTR. 4DO NTC UNIV. D/MNT. 24V
    CAREL CONTR. 4DO NTC UNIV. D/MNT. 24V

    Call for Price: +27-31-3036323

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    CAREL 4 RELAY DIN 230V 2 DI/4DO/IN VOLT
    CAREL 4 RELAY DIN 230V 2 DI/4DO/IN VOLT

    Call for Price: +27-31-3036323

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