H5S-WFB2 Time Relay NEW

H5S-WFB2 OMRON Time Relay NEW

OMRON Time Relay H5S-WFB2               

Product Description:

Independent Day Keys provide easier operation.

Temporary holiday setting function makes it easy to turn OFF output for holidays and non-operating days.

Settings can be made even with the Time Switch turned OFF.

Test mode enables easy program checking.

Complies with EMC Directives, UL/CSA, and other safety standards.

Includes summer time (DST) adjustment.

Yearly models also offer automatic switching to DST.

Set value can be changed both upward and downward for speedier setting.

Integrated temperature compensation circuit helps keep accurate time over a wide temperature range. (See note 1.)

Includes time counter and total counter functions with alarm indicator. (See note 2.)

Bank function allows program switching by an external input. (See note 3.)

New 4-circuit output models with a compact, 72 × 72-mm DIN size added to the series.

Note:

1. Available only on yearly models.

2. Available only on 2-circuit models.

3. Available only on weekly models.

Specifications:

Item		Weekly 2-circuit Models	Yearly 2-circuit Models	Yearly 4-circuit Models
		(H5S-W[]2)	(H5S-Y[]2)	(H5S-Y[]4)
Accuracy of operating		±0.01%±0.05 s max. (See note 1.) The ±0.01% value applies to the set time interval.
time
Setting error
Influence of voltage
Influence of temperature
Cyclic error		±15 s per month (at 25°C)	±15 s per month (at -10 to 45°C), ±20 s per month (at 45 to 55°C)
Memory protection		Continuous use: 5 years min. (at 25°C) (See note 2.)
Insulation resistance		100 MΩ min. (between current-carrying terminals and exposed non-current carrying metal parts, between operation circuit and control output circuit, between control output circuits, and between non-continuous contacts.)
Dielectric strength		2,950 VAC, 50/60 Hz for 1 min (between current-carrying terminals and exposed non-current carrying metal parts)
		2,000 VAC, 50/60 Hz for 1 min (between operation circuit and control output circuit, and between control output circuits)
		1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)
Noise immunity		±1,500 V (between power terminals, for AC power models), ±500 V (between power terminals, for DC power models)
		Square-wave noise by noise simulator (pulse width: 100 ns, for 1 μs, 1-ns rise time)
Vibration	Destruction	10 to 55 Hz with 0.375-mm single amplitude in 3 directions for 2 hours each
resistance	Malfunction	10 to 55 Hz with 0.25-mm single amplitude in 3 directions for 10 minutes each
Shock	Destruction	300 m/s2 3 times each in x, y, and z axes, 6 directions
resistance	Malfunction	100 m/s2 3 times each in x, y, and z axes, 6 directions
Life	Mechanical	100,000 operations min.
expectancy	Electrical	50,000 operations min. (15 A at 250 VAC, resistive load)		50,000 operations min. (3 A at 250 VAC, resistive load)
		50,000 operations min. (10 A at 30 VDC, resistive load)		50,000 operations min. (3 A at 30 VDC, resistive load)
		50,000 operations min. (10 A at 250 VAC, inductive load (cosΦ = 0.7))
		50,000 operations min. (1 HP at 250 VAC, motor load)
		50,000 operations min. (100 W at 100 VAC, lamp load)
		10,000 operations min. (300 W at 100 VAC, lamp load)
Approved standards		CURUS: UL 508/CSA C22.2 No.14,
		Conforms to EN 60730-2-7(Pollution degree 2/overvoltage category II),
		Conforms to VDE 0106/part100.
		Conforms to Electrical Appliance and Material Safety Law (for Japan)
EMC		(EMI): EN 60730-2-7
		EMI Radiated: EN 60730-2-7 (CISPR 22 Class B)
		EMI Conducted (Continuous): EN 60730-2-7 (CISPR 22 Class B)
		EMI Conducted (Non-continuous): EN 60730-2-7 (CISPR 14-1)
		Harmonic Current: EN 60730-2-7 (IEC 61000-3-2 Class A)
		Voltage fluctuation/flicker: EN 60730-2-7 (IEC 61000-3-3)
		(EMS): EN 60730-2-7
		ESD Immunity: EN 60730-2-7 (IEC 61000-4-2): 6 kV contact discharge, 8 kV air discharge
		Radiated Electromagnetic Field Immunity: EN 60730-2-7 (IEC 61000-4-3): 10-V/m AM modulation (80 MHz to 1 GHz, 1.4 GHz to 2 GHz), 10-V/m pulse modulation (900 MHz)
		Conducted Disturbance Immunity: EN 60730-2-7 (IEC 61000-4-6): 10 V (0.15 to 80 MHz)
		Burst Immunity: EN 60730-2-7 (IEC 61000-4-4): 2 kV power line, 1 kV control line
		Surge Immunity: EN 60730-2-7 (IEC 61000-4-5): 1 kV line to line (power line, output line), 2 kV line to ground (power line, output line), 0.5 kV line to line (input line), 1 kV line to ground (input line)
		Voltage Dip/Interrupting Immunity: EN 60730-2-7 (IEC 61000-4-11): 0.5-s cycle, 100% (rated voltage)
Weight		Approx. 200 g

Note:

1.The total error including the repeat accuracy, setting error, variation due to voltage change, and variation due to temperature change is ±0.01% ±0.05 s max.

2.The time given for memory protection is the calculated time of when power is not being supplied (including during storage) at an ambient temperature of 25°C. The timer functions and set program are backed up by a lithium battery that is built into the Time Switch. These will be lost if the life of the battery expires. If the lithium battery is replaced (if the PCB is replaced), the stored contents will also be lost.