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Manufacturer : Omron
Part Number: H3CR-A8 AC24-48/DC12-48
Rated power supply voltage
: 100 to 240 VAC 50/60 Hz
: 100 to 125 VDC Ripple 20% max. (If power supply incorporates a single-phase full-wave rectifier)
Allowable voltage variable range : 85% to 110% of rated voltage
Power consumption : Relay ON: Approx. 2 VA (at 240 VAC 60 Hz)/Relay OFF: Approx. 1.3 VA (at 240 VAC 60 Hz)
: Relay ON: Approx. 1.6 W (at 240 VAC 60 Hz)/Relay OFF: Approx. 1.1 W (at 240 VAC 60 Hz)
Reset voltage : 10% max. of rated supply voltage
Number of time ranges : 18
Operation mode : ON delay, Flicker OFF start, Flicker ON start, Interval, One shot output
Control output (Type) : Time-limit: DPDT
Control output (Contact output) : Resistive load: 250 VAC 5 A (cosf=1)/5 A at 30 VDC/
: Inductive load (Reference value): 2 A at 250 VAC (cosf=0.4)/3 A at 30 VDC (L/R=7 ms)
: Minimum applicable load: 10 mA at 5 VDC (failure level: P Reference value)
Operating resetting : Time-limit operation/Self-reset
Ambient temperature range : Operating: -10 to 55 ? (with no icing)
: Storage: -25 to 65 ? (with no icing)
Ambient humidity range : Operating: 35 to 85%
Accuracy of operating time : ±0.2% FS max.
: ±0.2% ±10 ms in a range of 1.2 s and 3 s
Setting error : ±5% FS ±50 ms max.
Reset time : 0.1 s max.
Influence of voltage : ±0.2% FS max.
: ±0.2% ±10 ms in a range of 1.2 s and 3 s
Influence of temperature : ±1% FS max. (±1% ±10 ms in a range of 1.2 s and 3 s)
Insulation resistance : 100 MO min. (at 500 VDC)
Dielectric strength : Between current carrying metal parts and non-current carrying metal parts: 2,000 VAC 50/60 Hz 1 min
: Between control output terminals and operating circuit: 2,000 VAC 50/60 Hz 1 min
: Between contacts of different polarity: 2,000 VAC 50/60 Hz 1 min
: Between non-continuous contacts: 1,000 VAC 50/60 Hz 1 min
Impulse withstand voltage : Between power terminals: 5 kV
: Between current carrying terminals and exposed non-current carrying metal parts: 5 kV
Noise immunity : ±1.5 kV (between power terminals), square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity : Mulfunction: 8 kV, Destruction: 15 kV
Vibration resistance : Destruction: 10 to 55 Hz, 0.75 mm single amplitude each in 3 directions for 2 h
: Malfunction: 10 to 55 Hz, 0.5 mm single amplitude each in 3 directions for 10 min
Shock resistance : Destruction: 1,000 m/s2, 3 times each in 6 directions
: Malfunction: 100 m/s2, 3 times each in 6 directions
Life expectancy (relay output) : Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1800 operations/h)
: Mechanical: 20 million operations min. (under no load at 1,800 operations/h)
Degree of protection : Panel surface: IP40
: Terminals: IP00
Connecting method : 8-pin round socket
Case color : Munsell 5Y7/1
Accessories : Instruction manual, Compliance information sheet
Weight : Approx. 90 g
Shipping Weight : 1 Kg
