{"product_id":"ic695hsc308-emerson-pacsystems-rx3i-high-speed-counter-module","title":"IC695HSC308 Emerson PACSystems RX3i High-Speed Counter Module","description":"\u003ch3\u003e\u003cstrong\u003eSystem Architecture and High-Speed Processing Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIC695HSC308\u003c\/strong\u003e high-speed counter module is engineered for the Emerson Automation \/ GE Fanuc \u003cstrong\u003ePACSystems RX3i\u003c\/strong\u003e platform. Equipped with 8 independent hardware counters, 16 high-speed discrete inputs, and 14 robust outputs, this module processes rapid pulse signals up to 1.5 MHz completely independent of main CPU scan cycles.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Parameters and Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmerson Automation \/ GE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/ge-rx3i-rx7i-pacsystem\"\u003ePACSystems RX3i\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eIC695HSC308\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Speed Counter (HSC) Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCounter Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 independent counters (Types A, B, C, D, E, Z, user-defined)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiscrete I\/O Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 inputs (5V \/ 12-24V DC) and 14 outputs (4.7 to 40 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Counting Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 MHz with configurable input filtering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCounting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-2,147,483,648 to +2,147,483,647\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5A max per channel; 10.5A max per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Power Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e561 mA at 3.3 VDC, 94 mA at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot Insertion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported via RIUP (Removal and Insertion Under Power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical Integration and Installation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the \u003cstrong\u003eIC695HSC308\u003c\/strong\u003e module into any available universal backplane slot within your RX3i rack system.\u003c\/li\u003e\n\u003cli\u003ePair the module with compatible terminal blocks including the Box-style (IC694TBB032), Extended Box-style (IC694TBB132), Spring-style (IC694TBS032), or Extended Spring-style (IC694TBS132).\u003c\/li\u003e\n\u003cli\u003eVerify input voltage jumper or software configurations match your sensor profile (5VDC nominal or 12-24VDC nominal).\u003c\/li\u003e\n\u003cli\u003eLeverage RIUP functionality to replace or service terminal blocks without powering down the entire control rack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAdvanced Diagnostics and Fault Reporting\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModule-level fault reporting and diagnostic status LEDs provide immediate identification of wiring errors, overcurrent conditions, and internal faults.\u003c\/li\u003e\n\u003cli\u003eConfigurable I\/O interrupts alert the system instantly upon reaching specific preset count thresholds.\u003c\/li\u003e\n\u003cli\u003eBuilt-in reverse polarity and reverse wiring protection safeguard outputs against field miswiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility and System Scalability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully compatible with all RX3i PACSystems controllers and universal backplane configurations.\u003c\/li\u003e\n\u003cli\u003eEach counter can map up to 4 hardware setpoints to control local outputs directly without controller scan latency.\u003c\/li\u003e\n\u003cli\u003eSupports field-upgradable flash memory for seamless firmware maintenance over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eLogistics and Warranty Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtected by a solid \u003cstrong\u003e12-month warranty\u003c\/strong\u003e covering manufacturing defects and operational reliability.\u003c\/li\u003e\n\u003cli\u003eExpedited global shipping facilitated through premier logistics providers including \u003cstrong\u003eFedEx\u003c\/strong\u003e, \u003cstrong\u003eUPS\u003c\/strong\u003e, and \u003cstrong\u003eDHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eGuaranteed order processing and rapid dispatch within \u003cstrong\u003e24-48 hours\u003c\/strong\u003e of verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment and Typical Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-speed turbine flowmeters and custody transfer meter proving skids requiring ultra-precise pulse totalization.\u003c\/li\u003e\n\u003cli\u003eIndustrial velocity measurement systems and high-speed material handling sortation lines.\u003c\/li\u003e\n\u003cli\u003ePrecision motion control loops and automated manufacturing machinery requiring rapid hardware-level event triggering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight and Field Experience\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEngineers deploying the \u003cstrong\u003eIC695HSC308\u003c\/strong\u003e in high-noise industrial environments must ensure proper shielded cable grounding for all encoder and flowmeter pulse inputs to prevent false triggering at 1.5 MHz frequencies. Field experience demonstrates that configuring hardware setpoints directly on the module rather than in ladder logic eliminates scan-time jitter, resulting in significantly faster output actuation during critical meter proving cycles.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What specific functional benefit does independent counter setpoint control provide over CPU-processed logic?\u003c\/strong\u003e\u003cbr\u003eA: Independent setpoints allow the \u003cstrong\u003eIC695HSC308\u003c\/strong\u003e to toggle outputs in microseconds based on count values without waiting for a full PLC controller scan cycle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the module accept mixed voltage inputs simultaneously across its 16 high-speed input channels?\u003c\/strong\u003e\u003cbr\u003eA: Inputs support both 5VDC nominal (4.7V to 5.5V) and 12-24VDC nominal (10V to 26.4V) ranges, but grouping requirements must align with system specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What troubleshooting steps apply if pulse counts become erratic or miss high-frequency sweeps?\u003c\/strong\u003e\u003cbr\u003eA: Check input filter configuration settings in programming software, verify that signal shields are grounded properly at one end, and inspect sensor power supply voltage stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are physical jumpers required to configure the counter channel types (Type A through Z)?\u003c\/strong\u003e\u003cbr\u003eA: No, all counter configurations, input filters, and setpoint mappings are configured entirely through software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What selection rules govern the choice of terminal block for this module?\u003c\/strong\u003e\u003cbr\u003eA: Choose spring-style terminal blocks (IC694TBS032\/TBS132) when the cabinet experiences heavy vibration, or box-style blocks (IC694TBB032\/TBB132) for standard screw-clamp wiring security.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":45014009544886,"sku":"IC695HSC308","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IC695HSC308-3.jpg?v=1789013490","url":"https:\/\/www.plcsparehub.com\/products\/ic695hsc308-emerson-pacsystems-rx3i-high-speed-counter-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}