CN740-Series

1/16 DIN Temperature Controllers with Autotune, Alarms and RS485

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Models In Stock

1/16 DIN temperature controller with Dual Display
Autotune
RS-485 Communications
Free Software

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CN740-Series

From ^$ 142.40

Models In Stock

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0 Variations available

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Data Sheet

Product Overview

Accuracy ± 0.25 %
Accuracy Detail ± 0.25% span, ± 1 least significant digit
Data Interface RS485 Modbus
Depth Behind Panel 80 mm
Display Size 6.35 mm (.25 in)
Display Type 4 Digit LED
Display Type Note 3.5 Digit Dual Display, Two 4-digit, 7 segment 6.35 mm H (0.25") LEDs PV: Red SV: Green
Enclosure Ratings IP66
Form factor 1/16 DIN
Front Bezel 48 mm²
Input Type Thermocouple, RTD, Thermistor
Measurement Type Temperature
Measuring Range Type B : 100 to 1800°C, Type S : 0 to 1700°C, Type R : 0 to 1700°C, Type N : -200 to 1300°C, Type E : 0 to 600°C, Type T : -20 to 400°C, -200 to 400°C, Type J : -20 to 400°C, -100 to 850°C, Type K : 200 to 1300°C, -200 to 500°C, Type L : -200 to 500°C, Type U : -200 to 800°C, RTD : 0 to 100°C, -20 to 500°C, -200 to 600°C
Memory Backup Non-Volatile
Number of Control Outputs 1
Number of Inputs 1
Operating Temperature, Max 50 °C
Operating Temperature, Min 0 °C
Panel Thickness, Max 9.5 mm
Supply Power Note 100 to 240 Vac, 50/60 Hz
Supply Power Type AC
Supply Voltage 100 to 240 Vac
Weight 114 g

The CN740 Series temperature controllers offer accurate temperature measurement and control in a 1/16 DIN package. Designed for direct or reverse acting (cooling or heating) control, the CN740 Series can be programmed for simple ON/OFF or more complex PID control functions. PID control is supported with manual or auto-tuning. Select relay, DC pulse or current output for control methods. The CN740 Series accepts a variety of thermocouple and RTD inputs. Process value and set-point value are displayed simultaneously on the large dual LED. Auto-tuning, engineering units (°F or °C), and alarm status is also indicated on the face-plate. Two alarm outputs are included on the unit with 12 pre-programmed alarm functions.

PDFs & Manuals

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Software & Drivers

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