{"product_id":"honeywell-8c-tdola1-series-8-digital-input-module","title":"Honeywell 8C-TDOLA1 | Series 8 | Digital Input Module","description":"\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\n\u003cstrong\u003eProduct Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 8C-TDOLA1 \u003c\/strong\u003eis a high-performance Series 8 Digital Input Module engineered for Experion PKS control systems. It delivers precise monitoring of discrete 24V DC signals from field devices, ensuring reliable operation in demanding industrial environments. Its robust optical isolation and compact design make it an ideal choice for modern process automation.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\nSpecification\n\u003c\/th\u003e\n\u003cth\u003e\nDetails\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nModule Type\n\u003c\/td\u003e\n\u003ctd\u003e\nSeries 8 Digital Input (DI)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nNumber of Inputs\n\u003c\/td\u003e\n\u003ctd\u003e\n32 discrete channels\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nInput Voltage\n\u003c\/td\u003e\n\u003ctd\u003e\n24V DC\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nIsolation\n\u003c\/td\u003e\n\u003ctd\u003e\nOptical isolation per channel\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nDimensions\n\u003c\/td\u003e\n\u003ctd\u003e\n120 × 25 × 100 mm\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nWeight\n\u003c\/td\u003e\n\u003ctd\u003e\n0.3 kg\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nOperating Temperature\n\u003c\/td\u003e\n\u003ctd\u003e\n-20°C to +70°C\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nProtection\n\u003c\/td\u003e\n\u003ctd\u003e\nRugged coating for harsh environments\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nMounting\n\u003c\/td\u003e\n\u003ctd\u003e\nRack-mounted, Series 8 compatible\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Signal Detection\u003c\/strong\u003e: Captures ON\/OFF states from sensors, switches, and pushbuttons with high accuracy.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Isolation\u003c\/strong\u003e: Prevents electrical interference between channels for stable operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Durable\u003c\/strong\u003e: Space-saving form factor with protective coating suitable for industrial racks.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless System Integration\u003c\/strong\u003e: Fully compatible with Honeywell Experion PKS controllers and Series 8 I\/O subsystems.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e8C-TDOLA1\u003c\/strong\u003e module is commonly deployed in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\nOil and gas plants\n\u003c\/li\u003e\n\u003cli\u003e\nChemical processing facilities\n\u003c\/li\u003e\n\u003cli\u003e\nPower generation systems\n\u003c\/li\u003e\n\u003cli\u003e\nManufacturing operations\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is primarily used for monitoring discrete field devices and enabling real-time process control and automation.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eFAQ\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module handle AC inputs?\u003c\/strong\u003e\r\nA: No, it is designed exclusively for 24V DC discrete signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many modules can be installed in a Series 8 rack?\u003c\/strong\u003e\r\nA: The rack can accommodate multiple modules depending on the system configuration; consult Experion PKS installation guidelines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are there similar modules for analog inputs?\u003c\/strong\u003e\r\nA: Yes, Honeywell Series 8 offers analog input modules (e.g., 8C-TDOLA2) for 4–20 mA signals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52762010845469,"sku":"8C-TDOLA1","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/8C-TDOLA1-2_1000.jpg?v=1787222083","url":"https:\/\/www.6gcontrols.com\/az\/products\/honeywell-8c-tdola1-series-8-digital-input-module","provider":"6G Controls","version":"1.0","type":"link"}