Bộ Đếm Số Counter Omron H7CX-AD-N

Bộ Đếm Counter / Omron

Tình trạng: Còn hàng
Hãng sản xuất: Omron
Mã thiết bị: H7CX-AD-N
Bảo hành: 12 Tháng
Xuất xứ: Indonesia

Function		1 Stage Preset Counter, Total Preset Counter
Preset stages		1 step
Rated supply voltage		12 to 24 VDC (Ripple 20% max.)
Operating voltage range		90 to 110% of the power supply voltage
Power consumption		DC: Approx. 3.7 W (at 12 to 24 VDC)
Counter	Count range	-99999 to 999999
	Max. counting speed	30 Hz/10 kHz (switching)
	Minimum input signal width	30 Hz: 16.7 ms 10 kHz: 0.05 ms
	Input mode	Increment decrement or increment/decrement (UP/DOWN A (command input), UP/DOWN B (individual input) and UP/DOWN C(quadrature input))
	Output modes	N, F, C, R, K-1, P, Q, A, K-2, D, L
	One-shot output time	0.01 to 99.99 s variable
	Reset system	External, manual and automatic reset (internal according to C, R, P and Q mode operation)
Input	Input signal	CP1, CP2, Reset, Total reset
	Input method	No-voltage (NPN)/Voltage input (PNP) selectable
	No-voltage input (No-contact input）	Short-circuit (ON) impedance: 1 kΩ max. (Leakage current (0 Ω): Approx. 12 mA) Residual voltage: 3 V max. Open circuit impedance: 100 kΩ min.
	No-voltage input (Contact input）	Use a contact which can adequately switch 5 mA at 10 V.
	Voltage input	Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ)
	Contact input	Use a contact which can adequately switch 5 mA at 10 V.
Reset time	External reset	1 ms/20 ms (selectable)
Control output	Contact output	Contact form: SPDT Switching capacities: 3 A at 250 VAC/30 VDC, resistive load (cos phi=1) Minimum applicable load: 10 mA at 5 VDC (failure level:P reference value)
Display	Display method	7-segment negative transmissive LCD
	Digits	6 digit
	Character height	Count value: 10 mm (Red, green or orange programmable) Set value: 6 mm (green)
Prescaling function		0.001 to 99.999
Decimal point adjustment		Rightmost 3 digits
Key protection		Key protect Switch
Memory backup methods		Method: EEP-ROM, Number of rewite: 100,000 operations min., Service life: 10 years min.
Ambient temperature (Operating)		-10 to 55 ℃ (with no freezing or condensation) Close mounting: -10 to 50 ℃ (with no freezing or condensation)
Ambient temperature (Storage)		-25 to 70 ℃ (with no freezing or condensation)
Ambient humidity (Operating)		25 to 85% RH
Insulation resistance		Between current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC) Between non-continuous contacts: 100 MΩ min. (at 500 VDC)
Dielectric withstand voltage		Between current carrying metal parts and non-current carrying metal parts: 2000 VAC 50/60 Hz 1 min Between control output, and power supply/input circuit: 2000 VAC 50/60 Hz 1 min Between non-continuous contacts: 1000 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		Between power terminals: ±480 V Between input terminals: ±600 V 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 0.35 mm single amplitude each in 3 directions for 10 min
Shock resistance		Destruction: 300 m/s², 3 times each in 3 axes each directions Malfunction: 100 m/s², 3 times each in 3 axes each directions
Life expectancy		Electrical: 100,000 operations min. (3 A at 250 VAC, resistive load, 23 ℃) Mechanical: 10 million operations min.
Degree of protection		Case front: IEC IP66, UL508 Type 4X (indoors) (when using the Y92S-29 Waterproof Packing)
External connection method		Screw terminal
Case color		Black (Munsell N1.5)
Accessories		Flush mounting adapter, Waterproof packing, Terminal Cover
Weight		Approx. 130 g