{"product_id":"is420yaics1b-ge-mark-vie-mark-vies-analog-i-o-pack","title":"IS420YAICS1B | GE Mark VIe \/ Mark VIeS Analog I\/O Pack","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS420YAICS1B\u003c\/strong\u003e is an \u003cstrong\u003eAnalog I\/O Pack\u003c\/strong\u003e for the Mark VIe and Mark VIeS control systems. It supports \u003cstrong\u003e10 analog inputs and 2 analog outputs\u003c\/strong\u003e, with 8 inputs configurable for ±5 V, ±10 V, or 4–20 mA, and 2 inputs dedicated to ±1 mA or 4–20 mA. Featuring a 16-bit ADC, 0.1% full-scale accuracy, and dual RJ-45 Ethernet IONet ports, it provides high-precision signal acquisition for turbine control and balance-of-plant applications. The S1B revision uses the advanced BPPC processor board. \u003cstrong\u003eReference:\u003c\/strong\u003e GEH-6725 (Mark VIe\/VIeS Controls Equipment).\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IS420YAICS1B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Analog I\/O Pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Mark VIe \/ Mark VIeS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Channels:\u003c\/strong\u003e 12 (10 inputs + 2 outputs)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInputs 1–8:\u003c\/strong\u003e ±5 VDC, ±10 VDC, or 4–20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInputs 9–10:\u003c\/strong\u003e ±1 mA or 4–20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 2 × 0–20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Accuracy:\u003c\/strong\u003e 0.1% full scale\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±0.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 16-bit ADC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 5.3 W typical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Rate:\u003c\/strong\u003e 10 ms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 28 VDC (via 3-pin connector)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEthernet:\u003c\/strong\u003e Dual RJ-45 IONet ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eField Connection:\u003c\/strong\u003e DC-37 pin to terminal board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.25 × 1.65 × 4.78 in (H × W × D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.22–0.34 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C (-40°F to 158°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnvironmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 5% to 95% RH (non-condensing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoftware Compatibility:\u003c\/strong\u003e ControlST V06.01 and later\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFirmware:\u003c\/strong\u003e V05.01 or later\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eMount the IS420YAICS1B on a compatible terminal board (TBAIS1C or STAIS2A).\u003c\/li\u003e\n  \u003cli\u003eConnect field analog signals to the terminal board, observing polarity and shielding.\u003c\/li\u003e\n  \u003cli\u003eConnect dual Ethernet cables to IONet for redundant controller communication.\u003c\/li\u003e\n  \u003cli\u003eApply 28 VDC power and configure input\/output types via ToolboxST.\u003c\/li\u003e\n  \u003cli\u003eCalibrate channels using precision reference sources and verify accuracy.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ: What is the difference between YAICS1A and YAICS1B?\u003c\/strong\u003e\u003cbr\u003eA: S1B uses the BPPC processor board with extended firmware support; S1A uses BPPB with limited lifecycle. They cannot be mixed on the same terminal board.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ: Does it support HART communication?\u003c\/strong\u003e\u003cbr\u003eA: HART is optional for internally powered mA input modes when configured with HART-enabled terminal boards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ: Can it be used in TMR?\u003c\/strong\u003e\u003cbr\u003eA: Yes, three YAICS1B packs can be used in TMR; all three must be identical hardware revisions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ: What filtering is provided?\u003c\/strong\u003e\u003cbr\u003eA: Hardware filter with unipolar attenuation from 500 rad\/s; software low-pass filter configurable at 0.75, 1.5, 3, 6, or 12 Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose IS420YAICS1B for high-precision analog I\/O in Mark VIe turbine and process control.\u003c\/li\u003e\n  \u003cli\u003eVerify terminal board compatibility (TBAIS1C\/STAIS2A) before ordering.\u003c\/li\u003e\n  \u003cli\u003eUse S1B for new installations; S1A is legacy and should be replaced with S1B during upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eData Source:\u003c\/strong\u003e Verified against GE official manual \u003cstrong\u003eGEH-6725\u003c\/strong\u003e (Rev G, Mark VIe\/VIeS Controls Equipment) and WOC hardware specifications. \u003cstrong\u003eNote:\u003c\/strong\u003e Some third-party distributors incorrectly list this as \"16 AI\"; the official specification is \u003cstrong\u003e10 AI + 2 AO\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53776598565048,"sku":"Analog I\/O Pack","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS420YAICS1Br180.png?v=1784184278","url":"https:\/\/www.globalpetroparts.com\/products\/is420yaics1b-ge-mark-vie-mark-vies-analog-i-o-pack","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}