{"product_id":"honeywell-cc-paih51-51410069-275-analog-input-module","title":"Honeywell CC-PAIH51 51410069-275 Analog Input Module","description":"\u003ch2\u003eHoneywell CC-PAIH51 51410069-275 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell CC-PAIH51 51410069-275\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51410069-275\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for acquisition of 4-20 mA process signals within Honeywell Experion PKS distributed control system I\/O architectures.\u003c\/p\u003e\n\u003cp\u003eThe module converts up to 16 channel analog current loop inputs into digitized process data via a 16-bit A\/D conversion stage, supporting high-speed scan execution at 50 ms update intervals and HART-compatible field device integration for loop-level variable access.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eCC-PAIH51 51410069-275\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.5 cm x 16 cm x 14.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003e4-20 mA (via 200 ohm conversion path)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Resolution\u003c\/td\u003e\n\u003ctd\u003e16 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Scan Rate\u003c\/td\u003e\n\u003ctd\u003e50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mode Rejection Ratio\u003c\/td\u003e\n\u003ctd\u003e70 dB (DC to 60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Mode Rejection Ratio\u003c\/td\u003e\n\u003ctd\u003e19 dB at 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e-60 dB (DC to 60 Hz channel-to-channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Normal Mode Input\u003c\/td\u003e\n\u003ctd\u003e±30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mode Voltage Range\u003c\/td\u003e\n\u003ctd\u003e-6 V to +5 V peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell 4-20 mA HART Process I\/O Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe CC-PAIH51 module implements a 4-20 mA loop acquisition front-end designed for HART-enabled field instrumentation. Each channel supports current loop measurement through a precision 200 ohm conversion structure, enabling simultaneous analog process variable acquisition and superimposed HART digital communication decoding.\u003c\/p\u003e\n\u003cp\u003eChannel-to-channel electrical isolation and crosstalk suppression at -60 dB reduce inter-channel interference during dense I\/O operation. The input stage is configured for non-incendive field power distribution, eliminating the requirement for external loop power sources in standard installations.\u003c\/p\u003e\n\u003cp\u003eDiagnostic routines execute continuously, providing per-channel integrity checks including open loop detection, signal saturation monitoring, and conversion validity verification.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the CC-PAIH51 support hot-swap replacement in a live system?\u003c\/strong\u003e\u003cbr\u003eA: Hot-swap capability is dependent on the system backplane and controller configuration. The module itself supports removal only under system-defined maintenance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the impact of redundancy configuration on input scanning?\u003c\/strong\u003e\u003cbr\u003eA: In redundant I\/O architectures, scan execution is mirrored across primary and standby modules, with switchover behavior managed at the controller level; module-level timing remains fixed at 50 ms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can HART data be accessed simultaneously with 4-20 mA signal conversion?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The input stage is designed to decode HART superimposed digital signals while maintaining continuous analog current measurement.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the module into the designated Honeywell I\/O rack slot ensuring full backplane connector engagement. Maintain proper shielding termination for all field wiring, with single-point grounding at the cabinet earth bar.\u003c\/p\u003e\n\u003cp\u003eUse twisted-pair, shielded cabling for 4-20 mA loops. Avoid routing analog signal cables parallel to high-voltage or high-frequency switching conductors. Ensure minimum bend radius compliance according to standard industrial wiring practice.\u003c\/p\u003e\n\u003cp\u003eVerify loop integrity before energizing the system and confirm channel mapping within Experion PKS configuration tools prior to process activation.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44339051069528,"sku":"CC-PAIH51 51410069-276","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/CC-PAIH5151410069-276-3_7c2e777c-0492-45c5-a034-8bf273e6aca3.jpg?v=1783329091","url":"https:\/\/www.industriaxplc.com\/ar\/products\/honeywell-cc-paih51-51410069-275-analog-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}