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Holland 07077 03815
International+31 (0) 7077 03815

1/16 DIN Temperature Process Controller Including Thermistor Inputs


1/16 DIN Temperature Process Controller | CN243-R1-F2

1/16 DIN Temperature Process Controller

139,00 CN243-R1-F2

1 year warranty CE RoHS
  • Dual Display
  • J, K, R, S Thermocouple Inputs
  • Process Inputs
  • RTD and Thermistor Inputs
  • Alarm Functions
  • On/Off or PID control
  • 3 Step Ramp Soak Feature
  • Autotune
  • Digital Input
  • Password Protection
  • 24 to 230 Vac/Vdc
  • Optional RS485
  • Optional Software with Configuration Module
  • Optional Heater Loop Break Alarm
Temperature and Process Controllers and Power Switching Devices - View related products


Temperature Controller with Thermistor, Thermocouple, RTD temperature sensor inputs or 4-20 mA / 0-10 Vdc signal inputs that allows you to monitor and control temperature or process applications with precision. The CN243 Series provides dual LED displays for local indication of process value and setpoint value. Control methods include on/off, PID, auto-tune and manual-tune. Controller includes a 3-setpoint ramp/soak control feature, alarm functions with optional RS485 communications heater loop break alarm. Analogue output can be programmed for either control or retransmission of process variable.

An optional software package CN-SW-HW-KIT includes cable and configuration module for quick configuration of units, as well as copying configuration parameters from one unit to another. The configuration module can also be purchased separately and with a built-in battery feature, configuration settings can be downloaded and copied to the module without power applied to controller. The module can then be plugged into a new unit without power applied and the configuration setting can be transferred for easy set-up for multiple units.

Front Panel Bezel: 48 x 48 mm
Panel Depth: 125 mm
Supply Voltage: 24 to 230 Vac/Vdc ±15%, 50/60 Hz
Power Consumption: 5 W
Display: Two 4-digit, 10 mm green (SV), 8 mm red (PV)
Accuracy: ±0.5°C temperature, 0.2% reading
Resolution: 1°/0.1° 10 µV process
A/D Conversion: Sigma-delta
Reading Rate: Programmable
Digital Filter: Programmable
Operating Conditions:
    Temperature: 0 to 45°C
    Humidity: 35 to 95 RH%
    Enclosure: Noryl UL94V1, self-extinguishing
    Front Panel: PC ABS UL94V0, self-extinguishing
Weight: 165 g
Front Panel: IP65 (with gasket), box IP30, terminal blocks IP20
    Thermocouple: J, K, R, S
    RTD: Pt100, Pt500, Pt1000, Ni100
    Thermistor: PTC1K, NTC10K (B 3435K), NTC 2252 Ω
Process: 4 to 20 mA, 0 to 10V, 0 to 40 mV, potentiometer 0 to 6/160 KΩ
Sampling Time: 4,1 ms (frequency 242 Hz)
1 Digital Input: Up to 4 setpoint selections, hold, run, tuning launch, start/stop cycle
    2 or 3 Relays: 5 A to 250 Vac (resistive)
    DC Pulse: 12 Vdc, 30 mA
    Analog: Programmable for 4 to 20 mA, 0 to 10 Vdc, control or retransmission
Serial Communication: RS485 Modbus ® RTU
Control Algorithms: On/off with hysteresis, P, PI, PID, PD, time proportional
Tuning: Manual or autotune
Data Protection: Lock of command/ alarm setpoint, access to parameters by password
Alarm Modes: Absolute/threshold, band, high/low deviation; alarm with optional manual reset
Soft-Start: Rising gradient expressed as °C or °F/hour
Programmer Function: Start/stop, 3 steps pre-programmed cycle
Timer Function: Controller function + single/double timer
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What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

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All amounts shown in EUR
Note: Comes complete with operator’s manual.