Burkert Type 1110 - Handbuch (Seite 12)

10 - 1110
DIGITAL INDUSTRIAL CONTROLLER
english
• Input for connection of thermocouples Terminals 38 and 39
For the following thermocouples, the characteristics are linearised internally:
Type Thermocouple pair Measurement range Accuracy
J Fe - CuNi -200 to +1200 °C < ± 0.3 % ± 1 Digit
K NiCr - Ni -200 to +1370 °C < ± 0.3 % ± 1 Digit
T Cu - CnNi 0 to +400 °C < ± 0.3 % ± 2 Digit
R Pt 13Rh - Pt 0 to 1760 °C < ± 0.3 % ± 1 Digit
S Pt 10Rh - Pt 0 to 1760 °C < ± 0.3 % ± 1 Digit
Input impedance: > 1 M
Ω
Comparison point compensation:
•
internal with integrated NTC thermistor
Comparison point compensation error:
0.5 K ± 1 digit
• external with Pt 100 resistance thermometer
Controller input 2
• Input for standard signal (voltage) 0 ... 10 V Terminals 18 and 19
(same technical data as for controller input 1)
• Input for standard signal (current) 0 (4) ... 20 mA Terminals 17 and 19
(same technical data as for controller input 1)
• Input for frequency-analog signal 5 ... 1000 Hz Terminals 16 and 19
(same technical data as for controller input 1)
Configurable for:
•
Feed forward control
• Follow-up control (external setpoint)
• Ratio control
• Cascade control
NOTE If the displayed values are fluctuating, set the limit frequency of the
digital filter to a lower value in the Inputs menu and check the TE
connection.
NOTE If the displayed values are fluctuating, set the limit frequency of the
digital filter to a lower value in the Inputs menu and check the TE
connection.