{"product_id":"ge-is220phrah1b-is230snhrh2a-hart-analog-i-o-module","title":"GE IS220PHRAH1B（IS230SNHRH2A) HART Analog I\/O Module","description":"\u003cp\u003eConfigured for analog signal processing in GE Mark VIe architectures, the \u003cstrong\u003eGE IS220PHRAH1B\u003c\/strong\u003e (\u003cstrong\u003eIS230SNHRH2A\u003c\/strong\u003e HART Analog I\/O Module) provides direct physical\/electrical execution of high-precision measurement and actuator control with integrated HART diagnostics.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eRevision\/Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIS220PHRAH1B\u003c\/td\u003e\n\u003ctd\u003eBase HART Analog I\/O Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIS230SNHRH2A\u003c\/td\u003e\n\u003ctd\u003eAlternate Part Number for Compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eIS220PHRAH1B (IS230SNHRH2A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e82.55 mm x 41.91 mm x 121.41 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Capacity\u003c\/td\u003e\n\u003ctd\u003eHART-enabled Analog Inputs\/Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The module supports bidirectional HART communication, enabling the extraction of device-level diagnostic data and configuration variables directly through the 4-20 mA control loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The board integrates into GE Mark VIe control environments, maintaining timing and signal integrity for high-speed analog loop regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e The architecture employs high-impedance isolation barriers to mitigate the propagation of common-mode interference and ground loop currents between field devices and the system backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e Precision thermal tracking circuitry is utilized to maintain measurement accuracy for analog inputs, supporting stable performance across the module's operational temperature range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the IS220PHRAH1B support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is dependent on the specific Mark VIe rack configuration. Consult system documentation prior to extraction; typically, loops must be placed in a manual control state and hardware isolated to prevent unexpected output fluctuations.\u003c\/p\u003e\n\u003cp\u003eQ: Is the HART protocol active on all analog channels?\u003c\/p\u003e\n\u003cp\u003eA: HART communication capability is integrated into the module's signal processing path to support the diagnostics of connected field transmitters; refer to the module's I\/O mapping configuration for specific channel-level enablement.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the board into the designated panel mounting position. Ensure the mechanical connection provides a stable platform to maintain board-to-backplane pin contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the board chassis to the cabinet’s instrument earth bus. A low-impedance connection is mandatory to provide a reliable reference for analog signals and to protect the internal HART processing circuitry from electromagnetic transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate field wiring for analog instruments to the appropriate terminal headers. Maintain a minimum separation of 150 mm between HART-enabled analog loops and high-voltage AC cabling to minimize crosstalk and ensure signal fidelity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45212697985139,"sku":"IS220PHRAH1B（IS230SNHRH2A)","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-30_10-54-28.png?v=1783677958","url":"https:\/\/www.dcssupplier.com\/ar\/products\/ge-is220phrah1b-is230snhrh2a-hart-analog-i-o-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}