{"product_id":"is220paich1b-ge-mark-vie-analog-i-o-pack","title":"IS220PAICH1B GE Mark VIe Analog I\/O Pack","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe GE IS220PAICH1B operates as a high-precision analog input\/output pack within the General Electric Mark VIe Speedtronic control platform. This distributed hardware component interfaces field sensors directly with the central controller network, supporting complex loop regulation. The module accommodates up to 10 analog inputs—including standard voltage and current loop variations—and drives 2 analog output channels for proportional valve positioners or variable speed drives. Running an internal microprocessor, the unit digitizes process variables at the terminal block layer, enabling deterministic real-time monitoring across power plant and critical industrial processes.\u003c\/p\u003e\n\u003cp\u003eWe distribute this high-performance interface exclusively as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, original factory-sealed stock\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure standard operational compliance and maximum hardware longevity.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe IS220PAICH1B packages multi-channel signal converters and dual network transceivers into a compact, thermally optimized housing. The table below outlines the critical electrical, physical, and environmental baseline specifications:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Electric (GE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIS220PAICH1B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Architecture\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMark VIe \/ Mark VIes Speedtronic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunctional Acronym\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePAIC (Analog Input\/Output Application Package)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAnalog Inputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 Channels (Supports ±5 V, ±10 V, or 4-20 mA current loops)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAnalog Outputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 Channels (0-20 mA or 4-20 mA current outputs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNetwork Redundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual 10\/100 Mbps RJ-45 Ethernet connections (IONet)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eA\/D Conversion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-bit resolution tracking across all input lines\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLogic Supply Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e28.0 V DC nominal (Operational range: 18.5 to 32.0 V DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eGalvanic Isolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC isolation between field circuits and internal logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30°C to +65°C (-22°F to +149°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 shielded electronic enclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Resolution Signal Accuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnboard 16-bit analog-to-digital converters process fluctuating transmitter signals with high fidelity. This fine granularity lets the system track minimal pressure, flow, or temperature variations, preventing governor hunting and optimizing gas or steam turbine thermal efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Data Telemetry:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual independent IONet Ethernet connections establish separate paths for signal transmission. This structural design ensures continuous control communication with the central processor even if a network line suffers physical damage or high-frequency degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Loop Power Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module provides dedicated current-limiting protection circuits on each field transmitter loop. If a field sensor shorts out during maintenance, the localized fuse system isolates that single channel, keeping the remaining 9 input tracks completely operational.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePassive Enclosure Cooling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStructural cooling vents line the rugged metallic housing to direct heat away via natural air convection. Eliminating motorized fans keeps the pack free from internal dust build-up, reducing hardware failures in hot, dusty industrial panel cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat advantages does the 'H1B' suffix offer over the older 'H1A' module revision?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"H1B\" hardware revision replaces internal integrated circuit families with updated components that lower thermal footprints and improve signal-to-noise ratios. The \"H1B\" remains backwards compatible and drops directly onto the identical terminal board footprints used by the \"H1A\".\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhich specific terminal blocks mate with the IS220PAICH1B I\/O pack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe high-density d-sub plug array on the backplate connects natively with standard GE analog terminal boards, including the TBAIH1C, TBAIH1C, and TBAIS1C functional safety board models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support hot-swapping under live panel conditions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. In dual or Triple Modular Redundant (TMR) terminal panel networks, you can remove and replace a faulty IS420PAICH1B module while live without interrupting active automation operations or cutting power to adjacent working components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I configure channels individually for different sensor types?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. You can configure each of the 10 input channels independently via the GE ControlST software tool to read either standard 4-20 mA transmitter current loops or open voltage signals without using physical hardware jumpers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53477127356600,"sku":"IS220PAICH1B","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS220PAICH1B_3.jpg?v=1779085210","url":"https:\/\/www.globalpetroparts.com\/products\/is220paich1b-ge-mark-vie-analog-i-o-pack","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}