{"product_id":"honeywell-cc-tdi151-series-c-high-voltage-digital-input-module","title":"Honeywell CC-TDI151 Series C High-Voltage Digital Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell CC-TDI151 is a high-density, 32-channel high-voltage digital input module designed specifically for operation within the Experion Series-C Distributed Control System (DCS). This module is engineered to monitor 120V AC discrete signals originating from field devices such as limit switches, pushbuttons, and proximity sensors in demanding industrial process environments.\u003c\/p\u003e\n\u003cp\u003eAs a native Series-C component, the CC-TDI151 features advanced galvanic isolation between the field wiring and the internal system electronics. This optical and electrical isolation protects sensitive control processors from voltage transients, surges, and common-mode noise typical of heavy industrial installations. The module processes incoming high-voltage AC states and communicates status data directly to the controller via the Series-C I\/O platform architecture.\u003c\/p\u003e\n\u003cp\u003eOptimized for high-density control cabinets, the 32-channel configuration minimizes required panel footprint while providing reliable real-time signal acquisition. The module supports robust diagnostic capabilities, including channel-level fault reporting and status indicators, facilitating rapid troubleshooting and reduced mean time to repair during maintenance cycles.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e32-channel high-voltage digital input capacity designed for 120V AC signal levels.\u003c\/li\u003e\n  \u003cli\u003eNative Series-C form factor for seamless integration into Honeywell Experion DCS architectures.\u003c\/li\u003e\n  \u003cli\u003eRobust galvanic isolation between field inputs and system logic to prevent ground loops and transient damage.\u003c\/li\u003e\n  \u003cli\u003eComprehensive channel-level diagnostics and LED status indicators for operational visibility.\u003c\/li\u003e\n  \u003cli\u003eHot-swappable design enabling module replacement without powering down the entire cabinet or process loop.\u003c\/li\u003e\n  \u003cli\u003eDIN-rail or standard Series-C carrier mounting for efficient installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOil and gas upstream and downstream processing plants.\u003c\/li\u003e\n  \u003cli\u003eChemical and petrochemical refining facilities.\u003c\/li\u003e\n  \u003cli\u003ePower generation and auxiliary balance-of-plant monitoring.\u003c\/li\u003e\n  \u003cli\u003eLarge-scale discrete manufacturing and material handling systems.\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater treatment infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eGeneral\u003c\/h4\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\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eHoneywell\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExact Model\u003c\/td\u003e\n      \u003ctd\u003eCC-TDI151\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Series\u003c\/td\u003e\n      \u003ctd\u003eExperion Series-C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eUnited States\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eElectrical \u0026amp; Input Specifications\u003c\/h4\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\u003eModule Type\u003c\/td\u003e\n      \u003ctd\u003eDigital Input, High Voltage AC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Channels\u003c\/td\u003e\n      \u003ctd\u003e32 channels\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n      \u003ctd\u003e120V AC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n      \u003ctd\u003e90V AC to 132V AC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolation\u003c\/td\u003e\n      \u003ctd\u003eChannel-to-Bus and Channel-to-Channel optical isolation\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eMechanical \u0026amp; Environmental\u003c\/h4\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\u003eMounting Type\u003c\/td\u003e\n      \u003ctd\u003eSeries-C I\/O Carrier\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd\u003e0 to 60 Celsius\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStorage Temperature\u003c\/td\u003e\n      \u003ctd\u003e-40 to 85 Celsius\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRelative Humidity\u003c\/td\u003e\n      \u003ctd\u003e5 to 95 percent, non-condensing\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInterface\u003c\/th\u003e\n      \u003cth\u003eFunction\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eField Terminal Block\u003c\/td\u003e\n      \u003ctd\u003eRemovable terminal block for 120V AC field wiring and sensor inputs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSeries-C Backplane Connector\u003c\/td\u003e\n      \u003ctd\u003eInterface for power distribution and internal system communication with C300 controller\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eVerify that the part number CC-TDI151 matches system engineering requirements and that the target Series-C slot is clean and unobstructed.\u003c\/li\u003e\n  \u003cli\u003eDe-energize all external field power sources connected to the terminal blocks before handling wiring or modules.\u003c\/li\u003e\n  \u003cli\u003eMount the I\/O module onto the designated Series-C carrier and secure it according to standard mechanical locking procedures.\u003c\/li\u003e\n  \u003cli\u003eConnect 120V AC field signal wires to the corresponding terminals, ensuring correct torque and secure seating.\u003c\/li\u003e\n  \u003cli\u003ePower on the control system and verify module health through the Experion monitoring software and local LED indicators.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52667999846763,"sku":"CC-TDI151","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/honeywell-cc-tdi151-digital-input-module-high-voltage-hezsrudg5z2_1f87d9b5-45be-4c39-b6a3-61992ca705ca.jpg?v=1765504989","url":"https:\/\/www.plcprotech.com\/products\/honeywell-cc-tdi151-series-c-high-voltage-digital-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}