TRICONEX D28799-005 Industrial Control Module
The TRICONEX D28799-005 is a rugged industrial control module designed for mission-critical automation systems. Its triple modular redundancy (TMR) architecture ensures uninterrupted operation in harsh environments, making it a go-to solution for safety-critical applications across manufacturing, energy, and process industries. Unlike standard controllers, this module maintains system integrity even during component failures – a feature I’ve seen save production lines during unexpected power surges.
Technical Specifications
Brand | TRICONEX |
Model | D28799-005 |
Voltage | 24 VDC |
Certification | IEC 61508 SIL 3 |
Weight | 3.2 kg |



Real-World Applications
Engineers in the oil & gas sector often pair this module with TRICONEX 3009X communication cards for offshore platform monitoring systems. We’ve supplied complete safety instrumented systems (SIS) packages including 3721 I/O modules and 4355X power supplies to chemical plants in Texas, where it replaced legacy Bailey INFI 90 systems with seamless integration. One customer in the power generation industry reported a 40% reduction in unplanned downtime after upgrading their turbine control system with this module.
Why Choose Our TRICONEX Solutions?
- 16 global warehouses with 98% same-day dispatch rate
- 12-month warranty covering both new and refurbished units
- Technical support from engineers with 20+ years’ experience on TRICONEX systems
- Stock includes discontinued models like 3511 and 8312
Need pricing for your specific application? Email our sales team with your system requirements, or connect via WhatsApp for urgent inquiries. Our Hong Kong warehouse can ship fully tested units within 24 hours for most standard configurations.
ABB-YES Industrial Automation Parts
ABB-WORLD, 2-8 Golden Horse St, Tsim Sha Tsui, Hong Kong
www.abbyes.com | ISO 9001 Certified Supplier
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