{"product_id":"ge-is220paoch1a-industrial-automation-module-stable-industrial","title":"GE IS220PAOCH1A Industrial Automation Module - Stable Industrial","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen gas turbine control systems demand precise analog output signals, the GE IS220PAOCH1A delivers reliable performance. As part of the Mark VIe series, this Analog Output Module provides an electrical interface between one or two I\/O Ethernet networks and an analog output terminal board. The IS220PAOCH1A supports up to eight simplex 0-20 mA current loop outputs, making it essential for accurate control in power generation and industrial applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe GE IS220PAOCH1A is engineered for high accuracy and durability. Key specifications include:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eIS220PAOCH1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMark VIe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003eEight current output channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e0-20 mA, up to 900 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5% over -30 to 65°C (-22 to 149°F) temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e8.26 cm H x 4.19 cm W x 12.1 cm D (3.25 in x 1.65 in x 4.78 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThese specifications ensure the IS220PAOCH1A provides stable, accurate output signals across a wide temperature range, critical for demanding industrial environments.\u003c\/p\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe GE IS220PAOCH1A is designed for gas turbine control management systems. It excels in applications requiring precise current loop outputs, such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGas turbine fuel control valves\u003c\/li\u003e\n\u003cli\u003eGenerator excitation control\u003c\/li\u003e\n\u003cli\u003eIndustrial process automation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith its high accuracy and reliability, the IS220PAOCH1A minimizes downtime and ensures consistent operation, offering long-term cost savings through reduced maintenance and improved process efficiency.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation of the IS220PAOCH1A ensures optimal performance. Follow these steps:\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eMount the selected terminal board (TBAOH1C or STAOH1A\/H2A) firmly.\u003c\/li\u003e\n\u003cli\u003eConnect the PAOC I\/O pack directly to the terminal board connector.\u003c\/li\u003e\n\u003cli\u003eSecure the pack using threaded studs next to the Ethernet ports, sliding them into the mounting bracket.\u003c\/li\u003e\n\u003cli\u003ePosition the bracket to avoid right-angle forces on the DC-37 pin connector.\u003c\/li\u003e\n\u003cli\u003eConnect one or two Ethernet cables; for dual connections, link ENET1 to the network connected to the R controller.\u003c\/li\u003e\n\u003cli\u003eConnect power to the side connector; the soft-start feature manages inrush current, so power-off is not required.\u003c\/li\u003e\n\u003cli\u003eIf needed, configure the I\/O pack using ToolboxST* software (press F1 for help).\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eThe IS220PAOCH1A performs self-diagnostics including power-up tests, internal power supply checks, hardware set verification, and analog output circuit validation. Regular inspection of field wiring and connectors helps maintain signal integrity. The module's robust design and built-in diagnostics extend service life, reducing total cost of ownership.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThe GE IS220PAOCH1A integrates with Mark VIe systems and is compatible with BPPB processor boards (within the PAOCH1A) and BPPC boards (in PAOCH1B, supported by ControlST* V04.06+). Use only TBAOH1C and STAOH1A\/H2A terminal boards for optimal performance. Dual RJ-45 Ethernet connectors provide network redundancy.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify your system's terminal board compatibility and processor board requirements. The IS220PAOCH1A is available in stock. For expert guidance and reliable sourcing, choose PLC Source PRO as your trusted supplier for industrial automation parts.\u003c\/p\u003e\u003ch2\u003eTroubleshooting \u0026amp; Common Issues\u003c\/h2\u003e\u003cp\u003eIf the analog output exceeds 0-20 mA or feedback is out of range, check the command signal and field wiring. If all active feedbacks are unhealthy despite valid commands, a board failure is likely—replace the terminal board and I\/O pack. Regular diagnostics help prevent such issues.\u003c\/p\u003e","brand":"GE","offers":[{"title":"Default","offer_id":44446833737827,"sku":"IS220PAOCH1A","price":248.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/IS220PAOCH1A.jpg?v=1785953548","url":"https:\/\/www.plcsourcepro.com\/ar\/products\/ge-is220paoch1a-industrial-automation-module-stable-industrial","provider":"PLC Source PRO","version":"1.0","type":"link"}