H3CR-H8L AC/DC24 S

Solid-state Timer

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Power OFF-delay Timer, Time range 0.05 to 12 s, Forced reset None, 24 VAC/VDC, 8-pin

Rated power supply voltage	24 VAC 50/60 Hz 24 VDC Ripple 20% max. (If power supply incorporates a single-phase full-wave rectifier)
Control output (Type)	Time-limit: DPDT
Operating resetting	Instantaneous operation/Time-limit reset
Connecting method	8-pin round socket

Item list of H3CR-F

Ratings/Specifications
Dimensions
Internal connection
Terminal arrangement
Time ranges
Electrical life curve

Ratings/Specifications

As of February 28, 2024


Rated power supply voltage	24 VAC 50/60 Hz 24 VDC Ripple 20% max. (If power supply incorporates a single-phase full-wave rectifier)
Allowable voltage variable range	85 to 110% of the power supply voltage
Power consumption	Approx. 0.17 VA (at 24 VAC) Approx. 0.15 W (at 24 VAC)/Approx. 1 W (at 24 VDC)
Operation start voltage	30% max. of rated supply voltage
Number of time ranges	4
Operation mode	Power OFF-delay
Control output (Type)	Time-limit: DPDT
Control output (Contact output)	Minimum applicable load: 10 mA at 5 VDC (failure level: P Reference value)
Operating resetting	Instantaneous operation/Time-limit 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 0.6 s and 1.2 s)
Setting error	±5% FS ±50 ms max.
Influence of voltage	±0.2% FS max. (±0.2% ±10 ms in a range of 0.6 s and 1.2 s)
Influence of temperature	±1% FS max. (±1% ±10 ms in a range of 0.6 s and 1.2 s)
Insulation resistance	100 MΩ 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: 1 kV Between current carrying terminals and exposed non-current carrying metal parts: 1.5 kV
Noise immunity	±1.5 kV (between power terminals) and ±600 V (between input 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: 980 m/s², 3 times each in 6 directions Malfunction: 98 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 1200 operations/h) Mechanical: 10 million operations min. (under no load at 1,200 operations/h)
Degree of protection	IP40 (panel surface)
Connecting method	8-pin round socket
Weight	Approx. 120 g
Applicable socket	P2CF-08/ P2CF-08-E/ PF085A/ P3G-08/ PL08/ PL08-Q/ PLE08-0