{"product_id":"ge-st-end-analog-input-module","title":"GE ST-END Analog Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE ST-END\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eST-END\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for localized analog process variable conversion within PACSystems distributed automation architectures. It digitizes low-potential field currents and voltages natively at the remote terminal tier to execute real-time loop tracking parallel to master control network platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\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\u003eST-END\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Intelligent Platforms (Emerson)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003ePACSystems RSTi (Remote Standardized Terminal I\/O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg (Approx. 2.20 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e13.3 cm x 7.08 cm x 3.93 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module \/ End Module Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd\u003ePROFINET-based distributed I\/O framework\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance \/ Approvals\u003c\/td\u003e\n\u003ctd\u003eCE, UL certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Footprint\u003c\/td\u003e\n\u003ctd\u003eSlice-type granular modular form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Drive Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity Licences and Slice Optimization:\u003c\/strong\u003e The module interfaces with the RSTi network adapter via a synchronized internal slice bus mechanism. This architecture ensures that analog-to-digital data packet conversions execute within deterministic time windows, preventing processing delays from slowing down the backplane bus communication velocity properties allocated to the node.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks Mapping:\u003c\/strong\u003e Process variables collected by the analog slices are packed into cyclic I\/O data frames. These frames align over high-speed PROFINET or EtherNet\/IP deterministic networks, enabling central PACSystems RX3i controllers to read precision process telemetry without frame loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling and Granular Architecture:\u003c\/strong\u003e The granular slice-type design allows individual input channels to be added precisely matching the physical sensor count. This optimization prevents wasted channel overhead, scales cabinet I\/O density efficiently, and matches the terminal block layout to the field transducer matrix.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What specific hardware tracking behavior manifests if the internal slice bus suffers a data interruption at the ST-END module interface?\u003c\/p\u003e\n\u003cp\u003eA: The network adapter immediately detects the break in the cyclic slice bus ring. The module drops its input valid register flags, the head adapter flashes a bus-error LED status indicator, and a critical loss-of-rack diagnostic alarm is transmitted across the PROFINET network to the master controller.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 1 kg RSTi slice module be extracted or hot-swapped while the primary network adapter power supply is fully active?\u003c\/p\u003e\n\u003cp\u003eA: No. The standard RSTi base units utilize non-isolated, sliding internal bus links. Pulling a slice while the backplane is live can generate an electrical arc across the logic pins, corrupting localized registers, causing a hard reset of the entire network node, and risking thermal damage to adjoining I\/O slices.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47750158450878,"sku":"ST-END","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-05_17-08-30_20abdf7e-6c64-4572-920c-b05dacdf79aa.png?v=1782370729","url":"https:\/\/www.autooiltech.com\/products\/ge-st-end-analog-input-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}