Bộ đếm hiển thị số H73C-N Omron

Đếm tổng, hiển thị LCD 8 số, có pin, size 12x2,vào không điện áp (đếm sản phẩm)
Nhà sản xuất: OMRON
SKU: H73C-N
Mã hàng (Model): H73C-N
100 đ
Function1 Stage Preset Counter,2 Stage Preset Counter,Total Preset Counter,Batch Counter,Dual Counter,Tachometer
Preset stages2 stage
Rated supply voltage100 to 240 VAC 50/60 Hz
Operating voltage range85% to 110% of rated supply voltage
Power consumptionApprox. 9.4 VA (at 264 VAC)
External power supply12 VDC(+-10%) 100 mA
Counter (Count range)-99999 to 999999
Counter (Max. counting speed)30 Hz/5 kHz(switching)
Minimum counting input signal width: 16.7 ms(ON/OFF ratio: 1:1)/0.1 ms(ON/OFF ratio: 1:1)
Common setting for CP1 and CP2
Counter (Input mode)Increment decrement or increment/decrement (UP/DOWN A (command input), UP/DOWN B (individual input) and UP/DOWN C(quadrature input))
Counter (Output modes)N, F, C, R, K-1, P, Q, A, K-2, D, L, H
Counter (One-shot time)0.01 to 99.99 s variable
Counter (Reset system)External, manual and automatic reset (internal according to C,R,P and Q mode operation)
Tachometer (Input mode)Independent measurements for 1 or 2 inputs, differential input for 2 inputs, absolute ratio for 2 inputs, and error ratio for 2 inputs. (selectable)
Tachometer (Pulse measurement method)Periodic measurement
Pulse width measurement
Tachometer (Sampling period)Periodic measurement: 200 ms
Pulse width measurement: Continuous (minimum interval of 10 ms)
Tachometer (Max. counting speed)Periodic measurement: 30 Hz / 10 kHz (selectable)(30 Hz / 5 kHz (selectable) at except 1-input mode)
Pulse width measurement: 30 Hz / 10 kHz (selectable)(30 Hz / 5 kHz (selectable) at except 1-input mode)
Tachometer (Count range)0 to 999999
Tachometer (Measuring ranges)Periodic measurement: 30 Hz: 0.01 Hz to 30.00 Hz / 10 kHz: 0.01 Hz to 10 kHz (0.01 Hz to 5 kHz at except 1-input mode)
30 Hz: 0.030 to 999999 s / 10 kHz: 0.0002 to 999999 s (0.0004 to 999999 s at except 1-input mode)
Tachometer (Minimum input signal width)30 Hz: 30 ms / 10 kHz: 0.2 ms (0.4 ms at except 1-input mode)
Tachometer (Measuring accuracy)+-0.1%F.S.+-1 digit max. (at 23+-5CEL)
Tachometer (Output modes)Except 2-input individual measurement: Upper and lower limit/ area/ upper limit/ lower limit
2-input individual measurement: Upper limit/ lower limit
Tachometer (Auto-zero time)0.1 to 999.9 s
Tachometer (Startup time)0.0 to 99.9 s
Tachometer (Average processing)OFF/ 2 times/ 4 times/ 8 times
Input signalCP1 ,CP2 ,Reset1 ,Reset2
Input methodNo-voltage/Voltage input(selectable)
No-voltage input (No-contact input)Short-circuit (ON) impedance: 1 kOhm max.
Leakage current(0 ohm): Approx. 12 mA
Residual voltage: 3 V max.
Open circuit impedance: 100 kOhm min.
Maximum voltage: 30 VDC max.
No-voltage input (Contact input)Use a contact which can adequately switch 5 mA at 10 V.
Voltage inputHight level: 4.5 to 30 VDC
Low level: 0 to 2 VDC
Input resistance: Approx. 4.7 kOhm
Applicable two-wire sensorleakage current: 1.5 mA max.
Switching capacity: 5 mA min.
Residual voltage: 3.0 VDC max.
Operating voltage: 10 VDC
Minimum input signal widthExternal reset: 1 ms/20 ms(selectable)
Standby time290 ms Max.
Control output (Contact output)Output type: SPDT, SPST-NO
Switching capacity: 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 method7-segment negative transmissive LCD
Digit6 digit
Character heightCount value, Measurement value: 10 mm (Red, green or orange programmable)
Zero suppression: Equipped
Set value: 6 mm (Green)
Prescaling functionProvided (0.001 to 99.999)
Decimal point adjustmentRightmost 3 digits
Key protectionKey protect Switch
Teaching functionNot provided
Batch counting functionProvided
CommunicationsNot provided
Memory backupEEPROM (Number of rewite: 100000 times min., Service life: Approx. 10 years min.)
Surrounding air temperatureOperating: -10 to +55 CEL (Counters are mounted side by side: -10 to 50 CEL (with no icing or condensation))
Storage: -25 to +70 CEL (With no icing or condensation)
Ambient humidityOperating: 25% to 85%
Storage: 25% to 85%
Thông số Kỹ thuật
Tên thông sốGiá trị
Hãng sản xuấtOmron