52.82EURO TVA INCLUSE

 

MANUAL

 

Single NTC probe input
Offset value can be adjusted for NTC probe
Relay output for cooling or heating control
Relay output for Alarm
Selectable independent, deviation or band alarm
In case of sensor failure, relay state can be configured as On or Off
Upper and lower limits of the setpoint can be adjusted
Temperature unit can be selected as °C or °F
CE marked according to European Norms

 

 

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% 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 250V AC, 8A (for resistive load), NO+NC control output
A1 output 250V AC, 8A (for resistive load), NO control output
Life Expectancy Mechanical 30.000.000 operations (under no load), Electrical 300.000 operations (8A at 250V AC, resistive load)

 

Control 
Control Type Single set-point and alarm 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
Dimensions W77xH35xD61 mm
Weight Approx. 215g (after packaging)
Enclosure Material Self extinguishing plastics

 

ET2412 ON/OFF HEAT CONTROLLER

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