{"product_id":"cc-tuio31-honeywell-non-redundant-iota-module","title":"CC-TUIO31 Honeywell Non Redundant IOTA Module","description":"\u003ch2 style=\"color: #0056b3; font-size: 1.5em;\"\u003eHoneywell CC-TUIO31 Non Redundant IOTA Module\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.05em; line-height: 1.6;\"\u003eThe \u003cb style=\"color: #0056b3;\"\u003eHoneywell CC-TUIO31\u003c\/b\u003e is a non-redundant IOTA (I\/O Termination Assembly) module designed for Honeywell Experion systems. It provides 32 digital input points with Modbus TCP\/IP communication via Ethernet. This module delivers reliable field signal termination for distributed control applications in process industries. Weighing 0.5 kg (1.10 lbs), it offers a compact solution for digital input expansion.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\"\u003e\n\u003cthead style=\"background-color: #f2f4f6;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ccc; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ccc; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCC-TUIO31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eIOTA Module (Non Redundant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e0.5 kg (1.10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eInput Points\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e32 Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e-20°C to +75°C (-4°F to +167°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e24 V DC ± 10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e3.0 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eProtocol\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eModbus TCP\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eEthernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eSurge Protection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eShort Circuit Protection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eSelf-Testing\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eModel Number Breakdown\u003c\/h3\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003eCC\u003c\/b\u003e – Series Code\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003eTUIO\u003c\/b\u003e – Termination Unit I\/O\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e31\u003c\/b\u003e – 32 Digital Inputs, Modbus TCP\/IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eInstallation \u0026amp; Field Application Guide\u003c\/h3\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003eMount the IOTA module securely in the control cabinet. Allow adequate clearance for cable routing and airflow.\u003c\/li\u003e\n\u003cli\u003eConnect the 24 V DC power supply with ±10% tolerance. The module draws 3.0W; size the power supply accordingly.\u003c\/li\u003e\n\u003cli\u003eWire digital field devices to the 32 input terminals. Each input accepts dry contact or 24V DC sourcing signals.\u003c\/li\u003e\n\u003cli\u003eConfigure the Ethernet connection for Modbus TCP\/IP communication. Assign a static IP address per plant network standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eWhy Choose the CC-TUIO31\u003c\/h3\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e32 digital inputs consolidate field wiring and reduce cabinet space requirements.\u003c\/li\u003e\n\u003cli\u003eModbus TCP\/IP over Ethernet enables seamless integration with DCS and SCADA systems.\u003c\/li\u003e\n\u003cli\u003eBuilt-in surge and short circuit protection safeguard the module from field wiring faults.\u003c\/li\u003e\n\u003cli\u003eAutomatic self-testing and LED status indicators simplify troubleshooting and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eField Engineer FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ1:\u003c\/b\u003e What types of field devices can connect to the CC-TUIO31 inputs?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA1:\u003c\/b\u003e The module accepts dry contact switches, proximity sensors, push buttons, and 24V DC sourcing devices. Each input is isolated and protects against reverse polarity.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ2:\u003c\/b\u003e Can this module be used in redundant configurations?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA2:\u003c\/b\u003e No, the CC-TUIO31 is explicitly designated as non-redundant. For redundant applications, use the CC-TUIO41 series modules.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ3:\u003c\/b\u003e How do I verify Modbus communication after installation?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA3:\u003c\/b\u003e Ping the assigned IP address from a workstation. Use a Modbus scanner tool to read the input register map. Confirm the module responds with valid data.\u003c\/p\u003e\n\n\u003cp style=\"margin-top: 24px;\"\u003eInquiries: \u003ca style=\"color: #0056b3; text-decoration: none; font-weight: bold;\" href=\"mailto:sale@etowonauto.com\"\u003esale@etowonauto.com\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":51050819223684,"sku":"CC-TUIO31","price":221.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/CC-TUIO31-1.jpg?v=1784344449","url":"https:\/\/www.etowonauto.com\/nl\/products\/cc-tuio31-honeywell-non-redundant-iota-module","provider":"Etowon Auto","version":"1.0","type":"link"}