Description
Auto calculation for PID parameters (SELF TUNE).

Dual setpoint value can be selected. PT100 ,J, K, L, T, S, R sensor (thermocouple) types can be selected. 0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV and 0-50mV input selections.

Characteristics

  • Three different feature can be assigned to digital input.
  • Three different feature can be assigned to F function key.
  • Soft-Start feature.
  • Analogue, SSR or Relay Output Control selection.
  • 0-20mA and 4-20mA Analogue Output Control selection.
  • Up to 16 steps Profile Control..

Environmental Conditions

Ambient/Storage Temperature0…50 ºC / -25…70 ºC
Relative Humidity80% relative humidity for temperatures up to 31 °C, decreasing linearly to 50% at 40 °C
Protection DegreeAccording to EN 60529 Front panel: IP65, Rear panel: IP20
HeightMax. 2000m
Electrical Characteristics
Supply90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption5VA
External ConnectionsPlug-in terminals
ScalePt-100 resistance thermometer -199.9…600.0 °C / -200…600 °C
J (Fe-Const) thermocouple -30.0….600.0 °C / -30….600°C
K (NiCr-Ni) thermocouple -30.0…999.9 °C / -30…1300°C
L (Fe-CuNi) thermocouple -30.0….600.0 °C / -30….600°C
T (Cu-CuNi) thermocouple -30.0…400.0 °C / -30….400°C
S (Pt10Rh-Pt) thermocouple -40…1700 °C
R (Pt13Rh-Pt) thermocouple -40…1700 °C
0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV, 0-50mV inputs -1999…9999 (max. scale range 10000)
AccuracyResistance thermometer 0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV, 0-50mV inputs: ±0.2% (of full scale) ± 1 digit
Thermocouples: ±0.5% (of full scale) ± 1 digit
Line ResistanceMax. 100ohm for thermocouple, max. 20ohm for 3-wired Pt-100

Output

C/A2 OutputRelay: 250V AC, 2A (for resistive load), NO+NC (selectable as control or Alarm2 output)
A1 OutputRelay: 250V AC, 2A ( for resistive load), NO (selectable as Alarm1 and cooling control output)
ANL/SSR OutputMax. SSR Output: 0-20mA, 4-20mA, 24V 20mA. Max. load resistance: 600ohm (12 bit 0,2% accuracy)
Life ExpectancyMechanical 30.000.000 operations (under no load), Electrical 300.000 operations (2A at 250V AC, resistive load)

Control

Control TypeSingle set-point and alarm control
Control AlgorithmOn-Off, P, PI, PD, PID (selectable)
A/D Converter14 bit
Sampling Time100ms
Proportional BandAdjustable between 0.0% and 100.0%. If Pb=0.p%, On-Off control is selected
Control PeriodAdjustable between 1 and 125s
HysteresisAdjustable between 1 and 50 °C/F
Output PowerThe ratio of power at a set point can be adjusted between 0% and 100%

Housing

Mounting MethodPanel mounting
DimensionsW48xH48xD87 mm
WeightApprox. 250g (after packaging)
Enclosure MaterialSelf extinguishing plastics
Additional information
delivery

Local Pickup

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