8C-TDODA1 51307149-175
Series 8 24 VDC Digital Output IOTA · Digital Output I/O Termination Assembly for Honeywell Experion PKS Series 8 I/O
Lifecycle note: Use the unit nameplate and current Honeywell documentation as final references before approving a replacement.
Product Condition
Original New with One Year WarrantyParts Available
In Stock and Same Day ShippingDelivery Mode
Shipping via DHL Fedex or UPS etcEmail:
sales17@amikon.cnWhatsapp/Mob:
+86 15359408275Series 8 24 VDC Digital Output IOTA · Honeywell Experion PKS Series 8 I/O
Honeywell 8C-TDODA1 51307149-175 is a Series 8 digital output I/O termination assembly for Experion PKS. It provides the field-wiring, carrier and plug-in IOM interface used to switch 24 VDC discrete loads from the control system.
The bussed output architecture associated with Honeywell 8C-TDODA1 51307149-175 groups 32 sourcing outputs around a common return. Field excitation can be derived from the system arrangement or from an externally connected 24 VDC source when the cabinet design requires galvanic separation.
Typical loads include interposing relays, solenoid valves and other 24 VDC actuators. The paired output IOM supplies channel control and diagnostics, while the IOTA preserves permanent field terminations and supports the configured safe-state, latched, pulsed or pulse-width-modulated behavior.
Before replacement, match the full 8C-TDODA1 51307149-175 nameplate, output IOM, carrier position, field-power source, terminal map, load current, redundancy design and Experion configuration. Do not substitute another TDOD suffix by appearance.
| Manufacturer | Honeywell |
|---|---|
| Complete model | 8C-TDODA1 51307149-175 |
| Product type | Digital Output I/O Termination Assembly |
| System family | Honeywell Experion PKS Series 8 I/O |
| Output function | 24 VDC digital output |
| Channel arrangement | 32-channel bussed output |
| Output style | Sourcing outputs |
| Field power | Internal or external 24 VDC excitation, application dependent |
| Configuration check | Exact IOM pairing, field-power source and FAILOPT behavior |
| Identification | 8C-TDODA1 with part number 51307149-175 |
Use the installed-unit nameplate, current Honeywell documentation and approved site records as the final references.
Honeywell 8C-TDODA1 51307149-175 is a Series 8 32-channel 24 VDC digital output IOTA used to terminate and distribute discrete output circuits in an Experion PKS installation.
Honeywell 8C-TDODA1 51307149-175 routes commands from the paired digital output IOM to sourcing field circuits for actuators such as relays and solenoid valves.
Honeywell 8C-TDODA1 51307149-175 is associated with Honeywell Experion PKS Series 8 I/O. Confirm the installed controller, rack or interface and the complete model before replacement.
For Honeywell 8C-TDODA1 51307149-175, verify output function (24 VDC digital output), channel arrangement (32-channel bussed output), output style (Sourcing outputs) against the installed application.
Install Honeywell 8C-TDODA1 51307149-175 only under the approved site procedure. Isolate applicable power, observe electrostatic precautions, check terminal or connector allocation, and compare the complete nameplate with the removed unit.
Commission Honeywell 8C-TDODA1 51307149-175 by checking the configured channel or sensing function, field wiring, supply, status indications and controller response before returning the loop or machine to service.
No. A similar family code or suffix should not replace Honeywell 8C-TDODA1 51307149-175 until hardware revision, electrical function, terminals, firmware or controller compatibility and application approval have been confirmed.
Provide the complete Honeywell 8C-TDODA1 51307149-175 identification, revision, serial number, installed system, electrical configuration, quantity, destination and a clear nameplate photo.
Check Honeywell manufacturer documentation for Honeywell 8C-TDODA1 51307149-175 and confirm the complete model, revision, installed system, electrical configuration and application requirements before procurement or replacement.
Send the complete Honeywell model, revision, quantity, destination and nameplate photo. We will verify identification details before confirming availability and lead time.
Visit us
32D Guomao Building, No.388, Hubin South Road, Siming District
Please read on, stay posted, subscribe, and we welcome you to tell us what you think.
Disclaimer : Salesplcauto sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Salesplcauto is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Copyright @2026 SalesPlc Limited. Sitemap
/ Blog
/ XML
/ Terms And Conditions
/ Privacy Policy
Network Supported
About Us
Reliable Industrial Automation Parts, Global Supply Support SALES PLC works with a broad network of qualified suppliers to provide industrial automation components that meet our customers’ requirements for quality, availability, price, and delivery time. Our product portfolio covers PLC, DCS, HMI, control systems, safety systems, drives, communication modules, and other critical spare parts from leading brands, including Siemens, Emerson, Invensys Triconex, HIMA, GE, ABB, Honeywell, and Bently Nevada. More Than Products — Complete Supply Solutions Our strength goes beyond product sourcing. We work closely with end users, system integrators, maintenance teams, and industrial partners to identify suitable replacement parts and practical procurement solutions. Through integrated purchasing and online support, customers can send inquiries and place orders throughout the year. Our experienced team responds quickly and helps reduce downtime caused by unavailable or obsolete equipment. Our Team Our experienced team brings together product specialists, sourcing professionals, sales consultants, and customer service staff. We work together to provide clear communication and dependable support at every stage of the order. Growing Together for More Than 20 Years For more than 20 years, SALES PLC has continued to grow with the support and trust of customers, suppliers, and business partners around the world. Every project, inquiry, and partnership has helped us improve our service. Looking ahead, we remain committed to providing dependable products, responsive communication, and professional industrial automation solutions. Thank you to every customer and partner who has supported our journey. We look forward to building a stronger and more successful future together. Sustainable Partnerships SALES PLC believes in building long-term, mutually beneficial relationships with customers and suppliers. We focus on honest communication, responsible sourcing, continuous improvement, and reliable service. As industrial technology continues to evolve, we keep expanding our product knowledge and supplier network to support new systems, legacy equipment, and replacement-part requirements. Contact SALES PLC Our team is available during working hours to answer your questions, check product availability, and prepare a quotation.
Where to Find Us
32D Guomao Building, No.388, Hubin South Road, Siming District
+86 18150117685
sales1@amikon.cn
Follow Us
