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Contacts type and composition
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2 C/O timed contact
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Time delay type
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Power on-delay
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Time delay range
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1...10 min
10...100 h
1...10 s
0.1...1 s
6...60 s
6...60 min
1...10 h
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Control type
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Rotary knob front panel
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[Us] rated supply voltage
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24...240 V AC
24 V DC
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Voltage range
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0.85...1.1 Us
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Supply frequency
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50...60 Hz +/- 5 %
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Connections - terminals
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Screw terminals, 2 x 1.5 mm² with cable end
Screw terminals, 2 x 2.5 mm² without cable end
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Tightening torque
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0.6…1 N.m conforming to IEC 60947-1
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Housing material
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Self-extinguishing
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Repeat accuracy
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+/- 0.5 % conforming to IEC 61812-1
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Temperature drift
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+/- 0.05 %/°C
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Voltage drift
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+/- 0.2 %/V
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Setting accuracy of time delay
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+/- 10 % of full scale at 25 °C conforming to IEC 61812-1
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Time delay type
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Power on-delay - A- Power on-delay relay
Power on-delay - At- Power on-delay relay w/ pause/summation (Y1)
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Control signal pulse width
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30 ms
100 ms under load
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Insulation resistance
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100 MOhm at 500 V DC conforming to IEC 60664-1
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Recovery time
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120 ms on de-energisation
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Immunity to microbreaks
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10 ms
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Power consumption in VA
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50 VA at 240 V AC
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Power consumption in W
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0.7 W at 24 V DC
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Breaking capacity
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2000 VA
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Minimum switching current
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10 mA at 5 V
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Maximum switching current
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8 mA
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Maximum switching voltage
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250 V
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Electrical durability
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100000 cycles for resistive load, 8 A at 250 V, AC
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Mechanical durability
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10000000 cycles
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Rated impulse withstand voltage
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5 kV for 1.2…50 µs conforming to IEC 60664-1
5 kV conforming to IEC 61812-1
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Power on delay
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100 ms
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Safety reliability data
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MTTFd = 182.6 years
B10d = 170000
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Mounting position
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Any position in relation to normal vertical mounting plane
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Mounting support
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35 mm DIN rail conforming to IEC 60715
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Status LED
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LED green (flashing) for timing in progress
LED green (steady) for power ON
LED yellow for relay energised
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Function available
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A- Power on-delay relay-2 C/O
At- Power on-delay relay w/ pause/summation (Y1)-2 C/O
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Width
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22.5 mm
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Net weight
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0.09 kg
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Control type
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With test button
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Number of functions
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2
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Dielectric strength
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2.5 kV for 1 mA/1 minute at 50 Hz conforming to IEC 61812-1
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Standards
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IEC 61000-6-3
IEC 61000-6-4
IEC 61000-6-2
IEC 61812-1
IEC 61000-6-1
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Directives
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2004/108/EC - electromagnetic compatibility
2006/95/EC - low voltage directive
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Product certifications
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cULus
CE
EAC
CSA
RCM
CCC
GL
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Ambient air temperature for operation
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-20…60 °C
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Ambient air temperature for storage
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-30…60 °C
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IP degree of protection
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IP40 housing: conforming to IEC 60529
IP20 terminal block: conforming to IEC 60529
IP40 front face: conforming to IEC 60529
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Vibration resistance
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20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6
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Shock resistance
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15 gn for 11 ms conforming to IEC 60068-2-27
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Relative humidity
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93 %, without condensation conforming to IEC 60068-2-30
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Electromagnetic compatibility
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Electrostatic discharge immunity test - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2
Electrostatic discharge immunity test - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2
Fast transients immunity test - test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4
Fast transients immunity test - test level: 2 kV level 3 (direct contact) conforming to IEC 61000-4-4
Surge immunity test - test level: 1 kV level 3 (differential mode) conforming to IEC 61000-4-5
Surge immunity test - test level: 2 kV level 3 (common mode) conforming to IEC 61000-4-5
Radiated radio-frequency electromagnetic field immunity test - test level: 10 V level 3 (0.15...80 MHz) conforming to IEC 61000-4-6
Electromagnetic field immunity test - test level: 10 V/m level 3 (80 MHz...1 GHz) conforming to IEC 61000-4-3
Immunity to microbreaks and voltage drops - test level: 30 % (500 ms) conforming to IEC 61000-4-11
Immunity to microbreaks and voltage drops - test level: 100 % (20 ms) conforming to IEC 61000-4-11
Conducted and radiated emissions class B conforming to EN 55022
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REACh Declaration