45.61EUR TVA INCLUSE
Single NTC probe input
Offset value can be entered for NTC probe
Relay output for cooling or heating control
In case of sensor failure, relay state can be configured as On or Off
Upper and lower limits of the set point can be adjusted
Temperature unit can be selected as °C or °F
CE marked according to European NormsEnvironmental 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% 50/60Hz or 12/24V AC/DC ±10%
Power Consumption 3VA
External Connections Screw-terminals
Scale -60.0...150.0 °C
Accuracy ± 1% (of full scale) ± 1 digit
Line Resistance Max. 100ohm
Output
C1 Output 5A 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 Expectancy 5A 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 Type Single-set point control
Control Algorithm On-Off
A/D converter 12 bit
Sampling Time 100ms
Hysteresis Adjustable between 0.1 and 20.0 °C/F
Housing
Mounting Method Panel mounting
ET2411 ON/OFF HEAT CONTROLLER
223,48leiPreț