ET2001
  • NTC or J type thermocouple inputs (order option)

  • Indicates NTC input decimal

  • Offset feature for input

  • C1 relay out for temperature control

  • When C1 output configuration is selected for cooling, compressor delay time can be entered

  • Selectable heating/cooling control

  • In case of sensor failure, relay state can be configured as On or Off

  • CE marked according to European Norms

Manuals

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: IP62, Rear panel: IP20
HeightMax. 2000m
Electrical Characteristics
Supply230V AC +10% -20% 50/60Hz or 12/24V AC/DC ±10%
Power Consumption5VA
External ConnectionsScrew-terminals
ScaleFe-Const (J) thermocouple -30...400 °C, NTC probe -25.0...110.0 °C
Accuracy± 1% (of full scale) ± 1 digit
Line ResistanceMax. 100ohm
Output
C1 Output5A model: 250V AC, 5A (for resistive load), NO control output
8A model: 250V AC, 8A (for resistive load), NO+NC control output
16A model: 250V AC, 16A (for resistive load), NO control output
Life Expectancy5A model: Mechanical 5.000.000 operations (under no load), Electrical 100.000 operations (5A at 250V AC, resistive load)
8A model: Mechanical 30.000.000 operations (under no load), Electrical 300.000 operations (8A at 250V AC, resistive load)
16A model: Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (16A at 250V AC, resistive load)
Control
Control TypeSingle-setpoint control
Control AlgorithmOn-Off
A/D converter12 bit
Sampling Time100ms
HysteresisAdjustable between 0.1 and 5.0 °C
Housing
Mounting MethodPanel mounting
DimensionsW77xH35xD61 mm
WeightApprox. 215g (after packaging)
Enclosure MaterialSelf extinguishing plastics