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The Honeywell CC-TUIO11 (Part No. 51306852-175) is a universal Input/Output Termination Assembly (IOTA) for the Experion PKS Series C system. It provides the physical interface between field wiring and Universal I/O modules, supporting analog input/output and digital input/output signals on a single platform. With software-configurable channels, it enables flexible I/O assignment without hardware changes. This unit is supplied as 100% brand new, original factory equipment.
| Item | Specification |
|---|---|
| Model | CC-TUIO11 |
| Part Number | 51306852-175 |
| I/O Capability | Universal (AI, AO, DI, DO) |
| Channel Count | 32 channels |
| Mounting | Series C carrier / backplane |
| Operating Temperature | -40°C to +70°C |
| System Platform | Experion PKS Series C |
| Condition | Brand new, original |
Universal I/O Flexibility
Supports multiple signal types on the same IOTA, allowing channels to be reassigned via software without rewiring or hardware modification.
High-Density Design
Provides 32 channels in a compact footprint, reducing cabinet space and simplifying system architecture.
Reduced Wiring Complexity
Compatible with 2-wire, 3-wire, and 4-wire field devices, enabling flexible marshaling and easier installation.
Improved EMI Resistance
Designed with robust shielding and PCB layout to minimize noise and maintain signal integrity in harsh industrial environments.
Cabinet Optimization
Consolidates multiple I/O types into a single termination assembly, reducing the need for separate analog and digital IOTA boards.
Universal I/O termination for DCS systems
Analog and digital signal interfacing in Experion PKS
Process industries such as oil & gas, petrochemical, and power generation
Control cabinet and marshalling panel integration
Flexible I/O expansion and system standardization
Does it support redundancy?
Yes, it supports redundant Universal I/O module configurations for high availability.
Can modules be replaced while running?
Yes, hot-swapping is supported without powering down or rewiring field connections.
What is its main advantage over dedicated IOTA?
It allows mixed signal types on one base, reducing hardware variety and simplifying system design.
Does it supply power to field devices?
Yes, it distributes power via the Series C carrier for connected field loops and devices.