ET2011
77x35 mm, Optional Thermocouple or PT100 Input, SSR and Relay Output, PID Temperature Controller
Selectable double set point
Selectable thermocouple types or PT100 input (order option)
PID control function with accurate self-tuning
Soft-Start function
Offset feature for input
C/A2 Relay output programmable as alarm or control output
Selectable SSR control output
Selectable heating/cooling control
In case of sensor failure, manual control can be selected
CE marked according to European Norms
Manuals
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: IP62, Rear panel: IP20
Height
Max. 2000m
Output
C/A2 Output
Relay: 250V AC, 8A (for resistive load), NO+NC selectable as control or Alarm2 output
Relay: 250V AC, 16A (for resistive load), NO selectable as control or Alarm2 output
Relay: 250V AC, 16A (for resistive load), NO selectable as control or Alarm2 output
SSR Output
12V, 20mA
Life Expectancy
Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A and 16A at 250V AC, resistive load)
Housing
Mounting Method
Panel mounting
Dimensions
W77xH35xD61 mm
Weight
Approx. 215g (after packaging)
Enclosure Material
Self extinguishing plastics
Electrical Characteristics
Supply
230V AC +10% -20% or 24V AC ±10%, 50/60Hz or 10-30V DC / 8-24V AC ±10% SMPS
Power Consumption
5VA
External Connections
Plug-in terminals
Scale
Fe-Const (J) thermocouple 0...600 °C
NiCr-Ni (K) thermocouple 0...1300 °C
Cu-CuNi (T) thermocouple 0...400 °C
Pt10Rh-Pt (S) thermocouple 0...1700 °C
Pt13Rh-Pt (R) thermocouple 0...1700 °C
Pt-100 resistance thermometer -200...600 °C
Pt-100 resistance thermometer -99.9...300.0 °C
NiCr-Ni (K) thermocouple 0...1300 °C
Cu-CuNi (T) thermocouple 0...400 °C
Pt10Rh-Pt (S) thermocouple 0...1700 °C
Pt13Rh-Pt (R) thermocouple 0...1700 °C
Pt-100 resistance thermometer -200...600 °C
Pt-100 resistance thermometer -99.9...300.0 °C
Accuracy
±0.5% (of full scale) ±1 digit
Line Resistance
Max. 100ohm
Control
Control Type
Single set-point and alarm control
Control Algorithm
On-Off, P, PI, PD, PID (selectable)
A/D Converter
12 bit
Sampling Time
100ms
Proportional Band
Adjustable between 0% and 100%. If Pb=0%, On-Off control is selected
Control Period
Adjustable between 1 and 250s
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%
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: IP62, Rear panel: IP20
Height
Max. 2000m
Electrical Characteristics
Supply
230V AC +10% -20% or 24V AC ±10%, 50/60Hz or 10-30V DC / 8-24V AC ±10% SMPS
Power Consumption
5VA
External Connections
Plug-in terminals
Scale
Fe-Const (J) thermocouple 0...600 °C
NiCr-Ni (K) thermocouple 0...1300 °C
Cu-CuNi (T) thermocouple 0...400 °C
Pt10Rh-Pt (S) thermocouple 0...1700 °C
Pt13Rh-Pt (R) thermocouple 0...1700 °C
Pt-100 resistance thermometer -200...600 °C
Pt-100 resistance thermometer -99.9...300.0 °C
NiCr-Ni (K) thermocouple 0...1300 °C
Cu-CuNi (T) thermocouple 0...400 °C
Pt10Rh-Pt (S) thermocouple 0...1700 °C
Pt13Rh-Pt (R) thermocouple 0...1700 °C
Pt-100 resistance thermometer -200...600 °C
Pt-100 resistance thermometer -99.9...300.0 °C
Accuracy
±0.5% (of full scale) ±1 digit
Line Resistance
Max. 100ohm
Output
C/A2 Output
Relay: 250V AC, 8A (for resistive load), NO+NC selectable as control or Alarm2 output
Relay: 250V AC, 16A (for resistive load), NO selectable as control or Alarm2 output
Relay: 250V AC, 16A (for resistive load), NO selectable as control or Alarm2 output
SSR Output
12V, 20mA
Life Expectancy
Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A and 16A 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
12 bit
Sampling Time
100ms
Proportional Band
Adjustable between 0% and 100%. If Pb=0%, On-Off control is selected
Control Period
Adjustable between 1 and 250s
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
W77xH35xD61 mm
Weight
Approx. 215g (after packaging)
Enclosure Material
Self extinguishing plastics