H5CN-YAN DC12-48

Digital Timer

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Quartz Timer, Power ON-delay, Time-limit operation/integrating operation (DOWN display), Contact output (SPDT), Time range: 0.01 to 99.99 s, Flush or Surface mounting, 12 to 48 VDC

Rated supply voltage	12 to 48 VDC
Time range	0.01 to 99.99 s
Input method	Contact: Contact open and short-circuit input No-contact: Open-collector transistor ON/OFF input
Control output	SPDT
Display mode	DOWN display timer (decrements form the set time to 0)
Display method	7-segment LED 4 digit
External connection method	8-pin round socket

Item list of H5CN

Ratings/Performance
Dimensions
Terminal arrangement
Block diagram
Input connections
Operating chart
Electrical life

Ratings/Performance

As of July 25, 2024


Rated supply voltage	12 to 48 VDC (Ripple 20% max.)
Operating voltage range	85 to 110% of rated supply voltage
Power consumption	Approx. 2.5 W (at 48 VDC)
Time ranges（Number of ranges）	1
Time ranges	0.01 to 99.99 s
Input method	Contact: Contact open and short-circuit input No-contact: Open-collector transistor ON/OFF input
Output modes	N: Power ON delay
Control output （Contact output）	SPDT Resistive load: 3 A at 250 VAC (cosφ=1) Minimum applicable load: 10 mA at 5 VDC (failure level: P Reference value)
Reset system	Power reset/External reset
Power reset	Minimum power-opening time: 0.5 s
External reset and Gate	Minimum input signal width: 0.02 s Residual voltage: 2 V max.
Timer mode	DOWN display timer (decrements form the set time to 0)
Display method	7-segment LED 4 digit
Character height	10 mm
Ambient temperature (Operating)	-10 to 55 ℃ (with no icing)
Ambient temperature (Storage)	-25 to 65 ℃ (with no icing)
Ambient humidity (Operating)	35 to 85 %
Accuracy of operating time	Power-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.) Reset start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Setting error	Power-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.) Reset start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Influence of voltage	Power-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.) Reset start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Influence of temperature	Power-ON start: ±0.01% ±0.05 s max. (The values are based on the set value.) Reset start: ±0.005% ±0.03 s max. (The values are based on the set value.)
Insulation resistance	Between current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC) Between operating power circuit and control output circuit: 100 MΩ min. (at 500 VDC)
Dielectric strength	Between current carrying terminals and exposed non-current carrying metal parts: 2000 VAC 50/60 Hz 1 min Between operating power circuit and control output circuit: 2000 VAC 50/60 Hz 1 min
Impulse withstand voltage	Between operating power supply terminals: 6 kV Between current carrying terminals and exposed non-current carrying metal parts: 6 kV
Noise immunity	Between operating power supply terminals: ±480 kV Between input terminals: ±500 kV Square-wave noise by noise simulator
Static immunity	Mulfunction: 8 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: 300 m/s², 3 times each in 6 directions Malfunction: 100 m/s², 3 times each in 6 directions
Life expectancy	Electrical: 100,000 operations min. (3 A at 250 VAC resistive load) Mechanical: 10 million operations min.
Mounting method	Flush mounting / Surface mounting
External connection method	8-pin round socket
Case color	Light gray (Munsell 5Y7/1)
Applicable socket	P2CF-08, P2CF-08-E, P3G-08
Accessory (sold separately)	Soft Cover: Y92A-48D Hard Cover: Y92A-48B Flush mounting adapter: Y92F-30
Weight	Approx. 110 g