M070-04 (Техническая документация)
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Multifunction Counter/TachometerH7CX SeriesPlease read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questionsor comments. Refer to Warranty and Application Considerations (page 64), and Safety Precautions (page 59).DIN 48 × 48 mm Multifunction Counter/Tachometer Series• Highly visible display with backlit negative transmissive LCD.• Intuitive setting enabled using ergonomic up/down digit keys (4-digit models) and DIP switch.• PNP/NPN switchable DC voltage input.• Finger-safe terminals (screw terminal block models).• Complies with IP66/NEMA4/UL Type 4X (when using the Y92S-29 Waterproof Packing and Y92F-30 Flush Mounting Adapter).H7CX SeriesH7CX-AH7CX-RMultifunction CounterPreset CounterTotal CounterBatch CounterDual CounterTachometerTachometerContentsMultifunction CounterH7CX-A............................................................2TachometerH7CX-R............................................................
42Common to All ModelsSafety Precautions ........................................... 59Warranty and Application Consideration .......... 64Multifunction Counter/TachometerH7CX Series1Multifunction Preset CounterH7CX-ADIN 48 × 48 mm Multifunction Preset Counterwith a Bright, Easy-to-view, NegativeTransmissive LCD• Programmable PV color to visually alert when output statuschanges (screw terminal block models).• Configurable as 1-stage counter, 2-stage counter, total and preset counter, batch counter, dual counter, or tachometer.
(Configurability varies with model.)• Meets a variety of mounting requirements:Screw terminal block models, and pin-style terminal models.• Six-language instruction manual.ContentsModel Number Structure ..............................................................3Ordering Information ....................................................................3Specifications ...............................................................................4Connections .................................................................................8Nomenclature ...............................................................................12Dimensions...................................................................................13Operating Procedures ..................................................................17Setting Procedure Guide........................................................17Operating Procedures (Counter Function) .............................18Operating Procedures (Tachometer Function) .......................30Operation in Configuration Selection Mode ...........................36Additional Information...................................................................372Multifunction Preset CounterH7CX-AModel Number Structure■ Model Number LegendH7CX-A@@@@@@1 2 3 4 5 61.
External connectionNone: Screw terminals11: 11-pin socket2. No. of digitsNone: 6 digits4:4 digits3. Stage settingNone: 1-stage settingU:Factory-set to 1-stage settingW:Factory-set to 2-stage setting4. Output typeNone: Contact output or contact and transistor in combinationS:Transistor output5. Supply voltage/external power supplyNone: 100 to 240 VAC at 50/60 Hz with 12 VDC power supplyD:12 to 24 VDC without external power supplyD1: 12 to 24 VDC or 24 VAC at 50/60 Hz with 12 VDC powersupply6. Case colorNone: BlackG:Light gray (Munsell 5Y7/1): Produced upon request.Ordering Information■ List of ModelsSupported configurationsSensorpowersupply12 VDCOutput typeSupply voltage• 1-stage counter• 2-stage counter• 1-stage counter with totalcounter• 1-stage counter with batchcounter• Dual counter (addition/subtraction)• Tachometer11-pin socketContact outputTransistor outputContact output• 1-stage counter• 2-stage counter• 1-stage counterwith total counter• 1-stage counterwith batch counter• Dual counter (addition only)Screw terminal1-stageContact andtransistor outputNone• 1-stage counter• 1-stage counter with total counter1-stage(See note.)2-stage6 digits4 digits6 digits4 digits6 digits6 digits4 digitsH7CX-A11@H7CX-A114@H7CX-A@H7CX-A4@H7CX-AU@H7CX-AW@H7CX-A4W@100 to 240 VACH7CX-A11H7CX-A114H7CX-AH7CX-A4---H7CX-AWH7CX-A4W12 to 24 VDC/24 VACH7CX-A11D1H7CX-A114D1---------H7CX-AWD1---100 to 240 VAC------------H7CX-AU------12 to 24 VDC/24 VAC------------H7CX-AUD1------100 to 240 VACH7CX-A11SH7CX-A114SH7CX-ASH7CX-A4S---H7CX-AWS---12 to 24 VDC/24 VACH7CX-A11SD1---------H7CX-AUSD1H7CX-AWSD1---12 to 24 VDCTransistor output------H7CX-ADH7CX-A4D---------------H7CX-ASDH7CX-A4SD---H7CX-AWSDH7CX-A4WSDNote: Can be used as a 2-stage counter.
In this case, each output can be flexibly allocated to either stage 1 or 2.■ Accessories (Order Separately)NameFlush Mounting Adapter (See note 1.)Waterproof Packing (See note 1.)ModelsY92F-30Y92S-29Track Mounting/Front ConnectingSocket11-pinP2CF-1111-pin, finger-safe typeP2CF-11-EBack Connecting Socket11-pinP3GA-1111-pin, finger-safe typeP3GA-11 with Y92A-48G (See note 2.)Hard CoverY92A-48Soft CoverMounting TrackY92A-48F150 cm (l) × 7.3 mm (t)PFP-50N1 m (l) × 7.3 mm (t)PFP-100N1 m (l) × 16 mm (t)PFP-100N2End PlatePFP-MSpacerPFP-SNote: 1.
Supplied with screw-terminal models (i.e., excluding H7CX-A11@/-A114@ models).2. Y92A-48G is a finger-safe terminal cover attached to the P3GA-11 Socket.Multifunction Preset CounterH7CX-A3Specifications■ RatingsItemH7CX-A4@H7CX-A@ClassificationPreset counterSupportedconfigurations1-stage counter, 1-stage counter with total counter (selectable)Rated supply voltage(See note 1.)100 to 240 VAC (50/60 Hz), 12 to 24 VDCH7CX-A114@H7CX-A11@100 to 240 VAC (50/60 Hz)24 VAC (50/60 Hz)/12 to 24 VDCOperating voltage range 85% to 110% of rated supply voltage (90% to 110% at 12 VDC)Power consumptionApprox.
9.2 VA at 264 VACApprox. 7.2 VA at 26.4 VACApprox. 3.7 W at 12 VDCMounting methodFlush mountingFlush mounting, surface mounting, or DIN track mountingExternal connectionsScrew terminals11-pin socketTerminal screwtightening torque0.5 N·m max.---Display(See note 2.)7-segment, negative transmissive LCDPV11.5-mm-high characters, red or 9-mm-high characters, red orgreen (programmable)green (programmable)SV6-mm-high characters, greenDigits4 digits (−999 to 9,999)SV range: 0 to 9,9996 digits (−99,999 to 999,999)SV range: −99,999 to 999,999(See note 3.) or 0 to 999,99911.5-mm-high characters, red9-mm-high characters, red4 digits (−999 to 9,999)SV range: 0 to 9,9996 digits (−99,999 to 999,999)SV range: −99,999 to 999,999(See note 3.) or 0 to 999,999Max.
counting speed30 Hz or 5 kHz (selectable, ON/OFF ratio 1:1), common setting for CP1 and CP2Input modesIncrement, decrement, command, individual, and quadratureInput signalsCP1, CP2, reset, and total resetInput methodNo-voltage input/voltage input (switchable)No-voltage inputON impedance: 1 kΩ max. (Leakage current: 5 to 20 mA at 0 Ω)ON residual voltage: 3 V max.OFF impedance: 100 kΩ min.Voltage inputHigh (logic) level: 4.5 to 30 VDCLow (logic) level: 0 to 2 VDC (Input resistance: approx. 4.7 kΩ)Reset inputMinimum reset input signal width: 1 or 20 ms (selectable), common setting for all inputsReset systemExternal, manual, and automatic reset (internal according to C, R, P, and Q mode operation)Output modesN, F, C, R, K-1, P, Q, AOne-shot output time0.01 to 99.99 sOutput typeContact type: SPDTTransistor type: 1 transistorControl outputContact output:3 A at 250 VAC/30 VDC, resistive load (cosφ=1)Minimum applied load: 10 mA at 5 VDC (failure level: P, reference value)Transistor output:NPN open collector, 100 mA at 30 VDCResidual voltage: 1.5 VDC max.
(approx. 1 V)Leakage current: 0.1 mA max.N, F, C, R, K-1, P, Q, A,K-2, D, LN, F, C, R, K-1, P, Q, AN, F, C, R, K-1, P, Q, A,K-2, D, LNEMA B300 Pilot Duty, 1/4 HP 3-A resistive load at 120 VAC, 1/3 HP 3-A resistive load at 240 VACExternal power supply12 VDC (±10%), 100 mA (except for H7CX-A@D models)Refer to Safety Precautions (page 60) for details.Key protectionYesPrescaling functionYes (0.001 to 9.999)Decimal pointadjustmentYes (rightmost 3 digits)Sensor waiting time250 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.)Memory backupEEPROM (overwrites: 100,000 times min.) that can store data for 10 years min.Ambient temperatureOperating:Storage:Ambient humidity25% to 85%Case colorBlack (N1.5), light gray (Munsell 5Y7/1, produced upon request)AttachmentsWaterproof packing, flush mounting adapterYes (0.001 to 99.999)Yes (0.001 to 99.999)−10 to 55°C (−10 to 50°C if counters are mounted side by side) (with no icing or condensation)−25 to 65°C (with no icing or condensation)Note: 1.
Permissible ripple: 20% (p-p) max.2. The display is lit only when the power is ON.3. Only when the following modes are selected.Input mode: command, individual, or quadrature; output mode: K-2, D, or L4Yes (0.001 to 9.999)Multifunction Preset Counter H7CX-ANone■ Ratings (contd.)ItemH7CX-A4W@H7CX-AW@H7CX-AU@ClassificationPreset counterSupported configurations1-stage counter, 2-stage counter, 1-stage 1-stage counter, 2-stage counter, 1-stage counter with total counter, 1-stage counter with batchcounter with total counter, 1-stage counter counter, dual counter (addition/subtraction), tachometer (selectable)with batch counter, dual counter (additiononly) (selectable)Rated supply voltage (See note 1.)100 to 240 VAC (50/60 Hz),12 to 24 VDCOperating voltage range85% to 110% of rated supply voltage (90% to 110% at 12 VDC)Power consumptionApprox.
