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 Temperature 0…50 ºC / -25…70 ºC
Relative Humidity 80% relative humidity for temperatures up to 31 °C, decreasing linearly to 50% at 40 °C
Protection Degree According to EN 60529 Front panel: IP65, Rear panel: IP20
Height Max. 2000m
Electrical Characteristics
Supply 90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption 5VA
External Connections Plug-in terminals
Scale Pt-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)
Accuracy Resistance 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 Resistance Max. 100ohm for thermocouple, max. 20ohm for 3-wired Pt-100

Output

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

Control

Control Type Single set-point and alarm control
Control Algorithm On-Off, P, PI, PD, PID (selectable)
A/D Converter 14 bit
Sampling Time 100ms
Proportional Band Adjustable between 0.0% and 100.0%. If Pb=0.p%, On-Off control is selected
Control Period Adjustable between 1 and 125s
Hysteresis Adjustable between 1 and 50 °C/F
Output Power The ratio of power at a set point can be adjusted between 0% and 100%

Housing

Mounting Method Panel mounting
Dimensions W48xH96xD87 mm
Weight Approx. 400g (after packaging)
Enclosure Material Self extinguishing plastics
Additional information
delivery

Local Pickup

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