{"product_id":"ge-is200stcih2a-is230sncih2a-simplex-contact-input-module","title":"GE IS200STCIH2A（IS230SNCIH2A) Simplex Contact Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS230SNCIH2A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200STCIH2A\u003c\/strong\u003e Simplex Contact Input Board, operates as a dedicated hardware component for discrete contact signal acquisition within Mark VIe and Mark VIeS platforms. This assembly accepts external binary transitions and processes them into synchronized input memory structures for validation by a paired host controller.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIS230SNCIH2A (Full Module Assembly):\u003c\/strong\u003e Standard designation for the complete, physical device configuration enclosed in a protective housing frame. It comes equipped with integrated mounting mechanisms optimized for straight deployment onto terminal cabinet rails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIS200STCIH2A (Terminal Board PCBA):\u003c\/strong\u003e Designates the internal base printed circuit board assembly (PCBA) element. It houses the primary 24-position contact tracing circuitry, isolation optocouplers, and a large female port designed to mate with a single PDIA I\/O pack.\u003c\/li\u003e\n\u003c\/ul\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\u003eIS230SNCIH2A \/ IS200STCIH2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE (General Electric)\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\u003e0.65 kg net hardware mass profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact structural format with two mechanical base holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C continuous ambient bounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSized by external contact wetting loop loops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSimplex Contact Input Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Capacity\u003c\/td\u003e\n\u003ctd\u003e24 discrete contact inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Wetting Potential\u003c\/td\u003e\n\u003ctd\u003e24 VDC, 48 VDC, or 125 VDC external excitation voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Redundancy\u003c\/td\u003e\n\u003ctd\u003eSimplex configuration (single-channel signal architecture)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatching I\/O Pack\u003c\/td\u003e\n\u003ctd\u003eSingle PDIA pack interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Revision\u003c\/td\u003e\n\u003ctd\u003eA-rated functional modification classification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eConformal PCB coating choice matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Drive Dynamics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity Licences:\u003c\/strong\u003e The hardware terminal board maps state alterations from the 24 contact circuits directly across a single large female port to the companion PDIA pack. This path maximizes communication velocity, serialization, and register logging performance, pushing time-stamped status flags directly across the controller network without software polling overhead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling and Isolation:\u003c\/strong\u003e The card condenses 24 separate contact tracing channels into a singular base board footprint. Each input line features internal passive filtering and onboard galvanic isolation barriers to withstand inductive spikes from external 125 VDC wetting sources, allowing scaling of discrete points while preventing field transients from migrating into sensitive logic tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the significance of the A-rated revision assigned to the IS200STCIH2A board?\u003c\/p\u003e\n\u003cp\u003eA: The A-rated suffix represents the baseline manufacturing code configuration released for this series. This revision code designates standard hardware layout compliance with the majority of Group 2 GE Mark VIe and Mark VIeS safety and control frames.\u003c\/p\u003e\n\u003cp\u003eQ: Can the board tolerate varying loop potentials across the 24 input channels simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: No. While the internal optoelectronic components are electrically rated to accept external wetting potentials of 24 VDC, 48 VDC, or 125 VDC, the inputs on a single simplex board share common return rails, requiring uniform voltage scaling across all active points within that specific node.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Layout Alignment, Clearance Constraints, and Mechanical Seating:\u003c\/strong\u003e Fasten the assembly onto a standard industrial DIN rail or flat mount it against the internal cabinet backplane grid using the two large base mounting holes. Maintain a 50 mm clearance perimeter around the perimeter housing to promote unrestricted convective airflow and access to the terminal blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation, Wireway Constraints, and Shield Grounding:\u003c\/strong\u003e Route all high-potential discrete wetting lines inside panel conduits separated from high-speed data connections or sensitive low-voltage analog cables. Connect the terminal block ground paths to the central copper earth bus bar of the cabinet panel structure to ensure adequate dissipation of electromagnetic transients.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47904042778814,"sku":"IS200STCIH2A（IS230SNCIH2A)","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-01_17-42-22_5048e61b-2acc-4391-a8ed-c51ddbf19827.png?v=1782973128","url":"https:\/\/www.autooiltech.com\/products\/ge-is200stcih2a-is230sncih2a-simplex-contact-input-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}