เครื่องตั้งเวลาแบบอนาล็อก

คุณลักษณะ

Ratings

Item	Contact output	Transistor output
Rated supply voltage range	100-240VAC 50/60Hz, 12-48VDC (permissible ripple : 20% max.) *1	12-48VDC (permissible ripple : 20% max.)
Operating voltage range	85-110% of rated supply voltage
Power consumption	Approx 12VA at 240VAC Approx 2.5W at 48VDC	Approx 2.5W t 48VDC
Mounting Method	Surface mounting or flush mounting
Display	7-segment LEDs (10mm high characters), UP indicator
Input method	Contact open and short-circuit input	Open-collector transistor ON/OFF input
Resetting system and gate input	Reset by power-OFF *2 min. power OFF time : 0.5s External reset or gate (common to contact and transistor inputs): min. reset input signal width: 0.02s; residual voltage : 2V max.
Output mode	N mode (Power ON-delay)
Control outputs	SPDT : 3A at 250VAC, resistive load (cosØ = 1)	Open collector : 100mA max. at 30VDC max.
Ambient temperature	Operating : -10℃ to 55℃ (with no icing or condensation)
Ambient humidity	Operating : 35-85%
Case color	Light gray (Munsell 5Y7/1)

1. Models with memory backup function are available only for AC power.
2. The H5CN-X[]NM cannot be reset by turning OFF the power.

Charecteristics

Accuracy of operating time	±0.01%±0.05s max. *1, ±0.005%±0.03s max. *2, *3
Setting error
Influence of voltage
Influence of temperature
Insulatiion resistance	100mΩ min. (at 500VDC) (between current-carrying terminal and exposed non-current carrying metal parts, between power supply circuit and control output circuit)
Dielectric stregth	2,000VAC 50/60 Hz for 1 min (between current-carrying terminal and exposed non-current-carrying metal parts, between power supply circuit and control output circiut)
Impluse withstand voltage	6kV (between power supply teminals) 6kV (between current-carrying carrying terminal and exposed non-current carrying metal parts)
Noise immunity	Square-wave noise by noise simulator AC : ±2kV (between power supply terminals) DC : ±480V (between power supply terminals), ±500V (between input terminals)
Static immunity	Malfunction : 8kV
Vibration resistance	Destruction : 10-55Hz with 0.75mm single amlitude each in 3 directions for 2 hours each Malfunctuin : 10-55Hz with 0.5 mm single amplitude each in 3directions for 10 minutes each
Shock resistance	Destruction : 300m/s2 3 times each in 6 directions Malfunction : 100m/s2 3 times each in 6 directions
Life expectancy	Mechanical : 10,000,000 operations min. Electrical : 100,000 operating min. (3A at 250VAC, resistive load)
Memory backup storage method *4	Non-volatile memory (Number of writes : 1 million times, Data retention : 10 years)
Weight	Approx 110g

1. When timer operation is started by power application. This does not apply to the H5CN-X[]NM. The H5CN-X[]NM cannot be reset by tuning OFF the power.
2. When timer operation is started adter a reset input has been applied.
3. These values represent the total accuracy of the timer including the repeat accuracy, setting error, and cariation due and voltage and temperature changes. Note that also comprise errors due to the rise time of the power source and the operating times of the unterbal and output circuits.
4. This applies only to the H5CN-X[]NM.

Applicable Standards

Approved safety standards	UL50/CSA C22.2 No. 14 conforms to EN61812-1 (Pollution degree 2/overvoltage category lll) CCC : Pollution degree 2, Overvoltage category ll
EMC	(EMI) EN61812-1 Emission Enclosure : EN55011 Group 1 Class A Emission AC main : EN55011 Group 1 Class A (EMS) EN61812-1 Immunity ESD : IEC61000-4-2 Immunity RF-interferrent : IEC61000-4-3 Immunity Busrt : IEC61000-4-4 Immunity Surge : IEC61000-4-5 Immunity Conducted Disturbance : IEC61000-4-6 Immunity Voltage Dip/interruption : IEC61000-4-11