• Triggered by supply voltage

  • Triggering output (OUT)

  • Contact output for timing function (OUT)

  • 6 different timing modes for OUT (A, B, C, D, E, F)

  • 6 different timing unit for OUT (S, 10S, M, 10M, H, 10H)

  • 8 pin octal connector or screw-terminal connection

  • CE marked according to European Norms


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: IP50, Rear panel: IP20
HeightMax. 2000m
Electrical Characteristics
Supply90-250V AC, 50/60Hz or 24V AC ±10%, 50/60Hz or 24V DC ±10%
Power ConsumptionMax. 10VA
External Connections8 pin octal connector or plug-in terminals
Scale0-1.2, 0-3, 0-12, 0-30 or 0-60
Reset Time0.3s for ATSP4-UV, 0.01s for ATSP4-LV
AccuracyMax. 0.2% fault depending on supply voltage
Max. 5% fault when setting set value
Max. 1% fault depending on temperature effect
Control Output OUTRelay: 250V AC, 8A (for resistive load), NO+NC
Life ExpectancyMechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A at 250V AC, resistive load)
Control Output StateOUT LED lit when control output is energized and flashes during timer operates
Timing FunctionA, B, C, D, E, F modes can be selected
Timing Unitsecond, 10 seconds, minute, 10 minutes, hours and 10 hours on device
Mounting MethodPanel mounting or rail mounting with 8/11 pin octal connector
DimensionsW48xH48xD82 mm
WeightApprox. 100g (after packaging)
Enclosure MaterialSelf extinguishing plastics
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