{"product_id":"omron-h7cx-aw-n-h7cx-series-multifunction-counter","title":"Omron H7CX-AW-N H7CX Series Multifunction Counter","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\n  Engineered for precise control in high-speed industrial operations, the \u003cstrong\u003eOmron H7CX-AW-N\u003c\/strong\u003e provides versatile, dual-preset pulse processing capabilities within modern control panels. Integrating advanced counting and tachometer functionalities into a compact, space-saving footprint, this \u003cstrong\u003e6-digit multifunction counter\u003c\/strong\u003e supports highly responsive switching cycles. With its robust \u003cstrong\u003e12 to 24 VDC\u003c\/strong\u003e electrical architecture and reliable \u003cstrong\u003escrew terminal connections\u003c\/strong\u003e, it offers seamless integration for factory automation networks requiring strict tracking of batch runs, rotational speed parameters, and process timing.\n\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultifunctional Flexibility:\u003c\/strong\u003e Operates dynamically as a 2-stage counter, twin counter, batch counter, dual counter, or digital tachometer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Contact Outputs:\u003c\/strong\u003e Equipped with SPST-NO and SPDT relay configurations for complex cascading control operations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Visibility 6-Digit Display:\u003c\/strong\u003e Features a negative transmissive character layout with a dynamic, multi-color backlight showing current status at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Environmental Protection:\u003c\/strong\u003e IP66-rated front panel prevents dust and moisture ingress in harsh washdown zones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-Voltage Safety:\u003c\/strong\u003e Optimized for low-voltage industrial control networks utilizing steady 12 to 24 VDC power grids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eHigh-speed batch count operations on packaging and bottling lines.\u003c\/li\u003e\n  \u003cli\u003eCut-to-length linear positioning and material feed processing systems.\u003c\/li\u003e\n  \u003cli\u003eRotational speed monitoring and tachometer control on industrial conveyor belts.\u003c\/li\u003e\n  \u003cli\u003eDual-stage process control loops inside compact power distribution boards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eSpecification Category\u003c\/th\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eValue \/ Rating\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eOmron\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eModel Designation\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eH7CX-AW-N\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eSeries Class\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eH7CX Series\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eDevice Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eMultifunction Digital Counter \/ Tachometer\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eDisplay Configuration\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e6-digit, 7-segment negative transmissive LCD with backlight\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003ePreset Stages\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e2-stage control (independent set values)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003ePower Supply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e12 to 24 VDC (Permissible ripple: 20% max.)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOutput Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eContact output (SPST + SPDT)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eConnection Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eScrew terminals (M3.5 finger-safe clamping)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eMaximum Counting Speed\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eSelectable: 30 Hz or 5 kHz (minimum pulse width: 16.7 ms or 0.1 ms)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e-10 to 55 degC (with no icing or condensation)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eNet Instrument Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e0.130 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e1.000 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eDimensions (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e48 mm x 48 mm x 84 mm (W x H x D)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\n  The legacy \"-AW\" models are direct dimensional equivalents to this updated \"-N\" suffix device. However, the \u003cstrong\u003eH7CX-AW-N\u003c\/strong\u003e features an optimized internal microprocessor that shortens processing cycles and improves display update rates. When retrofitting, verify that existing sensor currents do not exceed the auxiliary DC sensor output limits of the updated module.\n\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\n  When mounting multiple controllers adjacent to each other on standard DIN panel rails, leave a physical gap of 5 mm between units if the ambient enclosure temperature routinely exceeds 45 degC. Because these controllers operate on solid-state timing circuitry, proximity to high-capacity variable frequency drives (VFDs) without line filters can lead to high-frequency electromagnetic noise causing false pulse registers.\n\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\n  Ensure the internal DIP switch or software configuration matches the physical wiring input configuration (NPN\/PNP switch selection). If utilizing standard 3-wire proximity sensors, wire the sensor outputs to CP1\/CP2 input terminals with shielded, twisted-pair cables to safeguard signal integrity over long-distance cable runs.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; border-radius: 4px;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 0.5rem;\"\u003eCRITICAL WARNING: ELECTRICAL HAZARD\u003c\/strong\u003e\n  \u003cspan style=\"color: #9b2c2c;\"\u003e\n    Isolate all primary feed circuits and shut down field power sources prior to working on terminal wiring blocks. Residual DC capacitor charge may remain inside adjacent automation equipment; verify voltage-free status using an industrial-grade multimeter before contacting any electrical terminals.\n  \u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003col style=\"list-style: none; padding-left: 0; margin-bottom: 1.5rem;\"\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; margin-right: 12px; flex-shrink: 0; font-weight: bold;\"\u003e1\u003c\/span\u003e\n    \u003cspan style=\"color: #2d3748; padding-top: 2px;\"\u003ePrepare a standard 1\/16 DIN panel cutout (dimensions 45 mm x 45 mm) through the target enclosure surface.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; margin-right: 12px; flex-shrink: 0; font-weight: bold;\"\u003e2\u003c\/span\u003e\n    \u003cspan style=\"color: #2d3748; padding-top: 2px;\"\u003eSlide the counter housing into the cutout slot, making sure the external waterproof packing rubber is seated flush.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; margin-right: 12px; flex-shrink: 0; font-weight: bold;\"\u003e3\u003c\/span\u003e\n    \u003cspan style=\"color: #2d3748; padding-top: 2px;\"\u003eAttach the secure mounting bracket from the back of the panel, tightening the screws uniformly until snug.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cspan style=\"background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; margin-right: 12px; flex-shrink: 0; font-weight: bold;\"\u003e4\u003c\/span\u003e\n    \u003cspan style=\"color: #2d3748; padding-top: 2px;\"\u003eWire signal lines to terminal screws using M3.5 crimp ring terminals, applying a tight terminal torque between 0.5 and 0.6 Nm.\u003c\/span\u003e\n  \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077935620459,"sku":"H7CX-AW-N","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/h7cx-aw-n-x2injmdmxt3.png?v=1775733838","url":"https:\/\/www.plcprotech.com\/fa\/products\/omron-h7cx-aw-n-h7cx-series-multifunction-counter","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}