R1300 - The Universal Controller - Flexible - Compact - Powerful

Technical Data

Input Thermocouple:

• Built-in internal compensation point and protection against sensor breakage and incorrect polarity.
• Re-calibration not required for a line resistance of up to 50 Ohms.
• Calibration accuracy: < 0,25%

Input RTD, Pt 100 (DIN):

• 2- or 3- wire connection possible.
• Built-in protection against sensor breakage and short circuit.
• Max. permissible line resistance by 3-wire connection: 80 Ohms
• Sensor current: < 0,5 mA
• Calibration accuracy: < 0,2 %

Linear error: < 0,2 %
Influence of the ambient temperature: < 0,01 % / K

Setpoint selection:

Ext. potential-free contact, switching voltage appr. 24 V dc, max. 1 mA. Selection between SP1 and SP2 or between SP1 and the analogue setpoint signal SPA.

Control outputs:

• OUT 1:
  • Relay (UR appr.), (changeover contact) max. 250 Vac, max. 3 A (resistive load) and bist. voltage signal, 0/18 V dc, max. 10 mA, short-circuit proof
• OUT 2:
  • Relay (UR appr.), (changeover contact) max. 250 Vac, max. 3 A (resistive load) and bist. voltage signal, 0/18 V dc, max. 10 mA, short-circuit proof
• OUT 4 or OUT 5:
  • Continuous ( version > R1300-2) The output signal (current or voltage) is determinated automatically, dependand on load.
  • 0/4...20 mA, load of max. 500 Ohm
  • 0/2...10 V dc, load of > 1 k-Ohm
  • Linearity: < 1,5 %
  • Delay time: app. 2 secs.

Alarm output:

• OUT 2:
  • Relay (UR appr.), (changeover contact) max. 250 Vac, max. 3 A (resistive load). Only for 2-point-controller and continuous-controller configuration.
• OUT 3:
  • Relay (UR appr.), (changeover contact) max. 250 Vac, max. 3 A (resistive load).

Setpoint input:
(analogue)

• (Only version R1300-3), equivalent to the choosen range
• 0...10 V dc
• 0...20 mA
• 4...20 mA

Process output:
(analogue)

• OUT4 or OUT5:
  • (Only version R1300-3), equivalent to the choosen range
  • 0...10 V dc
  • 0...20 mA
  • 4...20mA
  • Load max. 500 Ohms