Iskra Single Pole Time Switch with SP-NO/NC Contacts DTS 3 UNI 24-240 V AC/DC - 1 Relay 16A : Multi-range (1 Min - Yearly) Multi-voltage 12 →240 V AC/DC LED status indicator Possibility of external load connection in parallel to the control input Specification Iskra Part Number DTS 3 UNI Function Yearly Time Switch Nominal Voltage 24 → 240 V AC/DC Digital Output 1 x C/O (SPST) (Changeover -Single Pole), 250VAC/DC @ 16 Amp Min Breaking Current 10mA/12VDC Timing Ranges Minutes, Hours, Days, Weeks, Months Minimum Pulse Duration 30ms/100ms with load Repeatability 0.5% Reset Time 120ms Isolation 4kV Repetition Accuracy 0.5% Threshold Adjustment Range 10 → 100 % of the range Termination Style Screw Weight 80g Factory Pack Qty 1 Over Voltage Category 3 in accordance with IEC/EN 60664-1 Pollution Degree 2 in accordance with IEC/EN 61131-2 Protection rating IP40 (Front), IP20 (Rear) Mechanical Resistance Immunity to vibrations IEC/EN 60068-2-6, test Fc Immunity to shock IEC/EN 60068-2-27, test Ea Resistance to HF Interference Immunity to radiated electrostatic fields IEC/EN 61000-4-3 Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3 Immunity to shock waves IEC/EN 61000-4-5 Radio frequency in common mode IEC/EN 61000-4-6, level 3 Voltage dips and breaks (AC) IEC/EN 61000-4-11 Immunity to damped oscillatory waves IEC/EN 61000-4-12 Conducted and radiated emissions Class B (*) in accordance with EN 55022, EN 55011 (CISPR22, CISPR11) group 1 (*) Except configuration (88 970 1.1 or 88 970 1.2) + (88 970 250 or 88 970 270) + 88 970 241 class A (class B in a metal enclosure) Operating Temperature -20 →+70 °C except CB and XB versions in VDC : -30 →+70 °C (+40 °C in a non-ventilated enclosure) in accordance with IEC/EN 60068-2-1 and IEC/EN 60068-22 Datasheet Product Datasheet Catalogue