{"product_id":"h7cx-a11sd1-n-omron-h7cx-series-multifunction-counter-tachometer","title":"H7CX-A11SD1-N Omron H7CX Series Multifunction Counter\/Tachometer","description":"\u003cp\u003eThe \u003cstrong\u003eOmron H7CX-A11SD1-N\u003c\/strong\u003e serves as the primary \u003cstrong\u003eH7CX-A11SD1\u003c\/strong\u003e Multifunction Counter\/Tachometer utilized to execute high-speed pulse processing and transistor logic control across discrete automation platforms.\u003c\/p\u003e\n\u003ch3\u003ePart Number Nomenclature \u0026amp; Configuration Scheme\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eH7CX\u003c\/strong\u003e: Omron DIN 48 x 48 mm panel-mount counter and tachometer platform designation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\u003c\/strong\u003e: Standard functional capability variant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11\u003c\/strong\u003e: 11-pin circular socket base connection topology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigits (None)\u003c\/strong\u003e: 6-digit negative transmissive LCD display (-99999 to 999999 value range).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSettings (None)\u003c\/strong\u003e: Single-stage threshold limit evaluation configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\u003c\/strong\u003e: Transistor solid-state switching logic output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD1\u003c\/strong\u003e: Dual 12 to 24 VDC \/ 24 VAC operating supply power rating at 50\/60 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN\u003c\/strong\u003e: Revised hardware architectural series suffix featuring improved contrast optics and reduced depth profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical \u0026amp; Electrical Data\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eH7CX-A11SD1-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e4.8 cm x 8.41 cm x 4.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.5 W max at 12 to 24 VDC \/ 24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e12 to 24 VDC \/ 24 VAC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Configuration\u003c\/td\u003e\n\u003ctd\u003e6-digit negative transmissive LCD with LED backlighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Connection\u003c\/td\u003e\n\u003ctd\u003e11-pin socket interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eNPN\/PNP transistor output (30 VDC max, 100 mA max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePresets\u003c\/td\u003e\n\u003ctd\u003e1-stage limit preset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHigh-Speed Pulse Processing \u0026amp; Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture uses high-speed internal counter registers capable of processing dual pulse streams up to 10 kHz. Integrated non-volatile EEPROM memory stores user settings, prescaling ratios, and current count state parameters indefinitely without requiring lithium battery backup. Onboard firmware flash compatibility routines execute self-diagnostic memory verification checks during system initialization, locking transistor outputs in a safe open state until operating voltage rails stabilize within specified operational tolerances.\u003c\/p\u003e\n\u003ch3\u003eStandard Delivery Items\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron H7CX-A11SD1-N Counter Unit\u003c\/li\u003e\n\u003cli\u003e1 x Panel Mounting Adapter Bracket\u003c\/li\u003e\n\u003cli\u003e1 x Waterproof Rubber Sealing Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Cabinet Mounting \u0026amp; Wiring Directives\u003c\/h3\u003e\n\u003ch4\u003ePanel Door Cutout \u0026amp; Mechanical Assembly\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCut a standard 45 mm x 45 mm square opening in the enclosure panel; position the rubber gasket over the housing bezel to maintain an IP66 water\/dust barrier.\u003c\/li\u003e\n\u003cli\u003eSlide the counter unit into the cutout from the front panel and lock the rear mounting adapter ring against the cabinet door until securely retained.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTerminal Socket Connection \u0026amp; Noise Mitigation\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlign keyway guides before pressing the unit into a panel-mounted 11-pin socket (such as Omron P2CF-11 or P3GA-11).\u003c\/li\u003e\n\u003cli\u003eRoute input signal cables from PNP\/NPN proximity sensors through shielded cables, terminating shield wire braids to a single low-impedance ground point to prevent industrial EMI coupling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat supply voltage spectrum is supported by the D1 option?\u003c\/p\u003e\n\u003cp\u003eThe D1 designation accepts dual-power inputs of 12 to 24 VDC or 24 VAC at 50\/60 Hz for low-voltage control circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the solid-state transistor output interface with automation devices?\u003c\/p\u003e\n\u003cp\u003eThe transistor output handles up to 30 VDC at 100 mA, allowing rapid signal transmission directly to PLC digital inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow are internal values protected if control power drops unexpectedly?\u003c\/p\u003e\n\u003cp\u003eInternal EEPROM non-volatile memory retains process settings, preset limits, and current count values without battery power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat display count capacity is provided on the front panel interface?\u003c\/p\u003e\n\u003cp\u003eThe negative transmissive 6-digit LCD screen displays values from -99999 to 999999 with configurable decimal point placement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat socket base is required for rear terminal connection?\u003c\/p\u003e\n\u003cp\u003eThe unit features an 11-pin circular plug connection requiring an 11-pin socket like the Omron P2CF-11 or P3GA-11.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is environmental ingress protection maintained on cabinet doors?\u003c\/p\u003e\n\u003cp\u003eInstalling the unit with the provided rubber gasket achieves an IP66 equivalent water and dust sealing performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the input counting logic be set for NPN or PNP field devices?\u003c\/p\u003e\n\u003cp\u003eYes, input signal modes are selectable between NPN and PNP sensor connections using internal software parameter menus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs this counter unit capable of operating as a tachometer?\u003c\/p\u003e\n\u003cp\u003eYes, internal operating parameters allow selection between preset counter, totalizing counter, and tachometer rate modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306624860333,"sku":"H7CX-A11SD1-N","price":206.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/H7CX-A11SD1-N-1.jpg?v=1789998691","url":"https:\/\/www.maxwellplc.com\/ru\/products\/h7cx-a11sd1-n-omron-h7cx-series-multifunction-counter-tachometer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}