Description
Product Description
The Honeywell DC-TUIO31 (51307772-176) is a high-performance universal I/O module engineered for Experion PKS Series-C systems. Each channel can be independently configured as analog input/output or digital input/output, providing flexible, software-defined I/O that simplifies system design and reduces hardware requirements.
Technical Specifications
| Specification |
Details |
| Channels |
16 fully configurable channels |
| Channel Types |
Analog input/output, Digital input/output |
| Accuracy |
±0.05% (analog) |
| Protocol Support |
HART overlay |
| Operating Voltage |
AC/DC 24V |
| Execution Speed |
≤ 0.1 ms per single-step operation |
| Memory Capacity |
1K user-program memory |
| Programming Languages |
Ladder Diagram (LD), Function Block Diagram (FBD) |
| Communication Interfaces |
RS-232, RS-485 |
| I/O Capacity |
Up to 16 inputs and 16 outputs when used as PLC module |
| Operating Temperature |
-20°C to +60°C |
| Power Consumption |
≤ 10W |
| Mounting |
Compatible with PM9 or XC-IO racks |
| Design |
Robust semiconductor technology, software-configurable flexibility |
Key Advantages
-
Flexible Configuration: Reprogram channels between analog and digital modes without hardware changes.
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Cost Efficiency: Minimizes cabinet rewiring and card replacement during process modifications.
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Reliable Performance: Built for harsh industrial environments with low power consumption and wide operating temperature range.
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Seamless Integration: Optimized for Honeywell Experion PKS distributed control systems.
Applications
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Oil refining and petrochemical process control
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Power generation monitoring and control
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Continuous process industries requiring flexible I/O configurations
FAQ
Q: Can this module operate outside Experion PKS systems?
A: Full functionality is designed for Experion PKS Series-C systems. Use outside this ecosystem may limit features.
Q: How many channels can be configured as digital I/O at once?
A: All 16 channels can be independently configured as digital input or output.
Q: Does it support real-time control?
A: Yes, single-step execution occurs within 0.1 ms, enabling real-time automation.
Q: Are there similar modules in the Experion Series-C family?
A: Yes, modules like DC-TUIO30 provide fixed analog/digital I/O, whereas DC-TUIO31 offers full software-defined flexibility.
