R1000 - Temperature Controller

Input PT100 (RTD)

• 2- or 3-wire connection possible
• Built-in protection against sensor break and short circuit
• Sensor current: < 0,5 mA
• Calibration accuracy: … < 0,2 % Linear error: … < 0,2 %
• Influence of the ambient temperature: … < 0,01 % / K

Input Thermocouple

• Built-in internal compensation point and protection against sensor break and incorrect polarity.
• Re-calibration not required for a line resistance of up to 50 Ohm.
• Calibration accuracy: … < 0,25 % Linear error: … < 0,2 %
• Influence of the ambient temperature: … < 0,01 % / K
• Influence of the resistance of the sensor cable on the measured voltage: <5uV at 10 Ohm. The resulting temperature error depends on the sensor type.

Output logic

• Voltage signal, 0 / 9,5 V DC, max. 10 mA, short-circuit proof

Outputs relay

• Relay, max. 250 VAC, max. 2 A (resistive load)
• For control loops requiring a high switching frequency of the control output it is recommended to use the logic output controlling a SSR.

7-Segment-Display:

• 4 digits, Process: 10 mm red, Set: 10 mm red

Data protection

• EAROM

CE-mark

• Tested according to: EN61326-2013 Class A / EN61000-3-2:2014 / EN61000-3-3:2013
• Electrical safety: EN 61010-1