Product Details
Product Overview
The Honeywell MC-TDODI3 51304650-150 functions as a high-density Digital Output (DO) module within the Honeywell Experion PKS and TDC 3000 ecosystems. This 100% Brand New and original hardware provides 16 discrete output channels to command field devices such as solenoids, relays, and motor starters. It serves as the critical executive layer, translating controller logic into physical 24 VDC electrical actions to maintain seamless plant automation.
Technical Specifications
| Feature | Specification |
| Manufacturer | Honeywell |
| Model Number | MC-TDODI3 |
| Part Number | 51304650-150 |
| Output Channels | 16 Discrete Channels |
| Input Voltage | 24 VDC |
| Output Voltage Range | 0 - 30 VDC |
| Operating Temperature | -40°C to 70°C |
| Dimensions | 120mm x 75mm x 30mm |
| Weight | 0.2 lbs (approx. 0.09 kg) |
Engineering Advantages
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Extended Thermal Tolerance: This module operates across a broad temperature gradient from -40°C to 70°C. This resilience allows for installation in remote instrument enclosures and harsh environments where fluctuating temperatures often compromise standard electronics.
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Ultra-Lightweight Architecture: Weighing only 0.2 lbs, the module places minimal mechanical stress on the system backplane and mounting rails. This design prevents connector fatigue in high-vibration applications like compressor decks or marine installations.
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Versatile Voltage Range: The output stage supports a wide range of 0 to 30 VDC. This flexibility allows the module to drive various field-side loads while maintaining compatibility with standard 24V industrial power supplies.
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Space-Efficient Footprint: The compact 120mm x 75mm profile optimizes rail density. It solves the common engineering challenge of limited cabinet space, allowing for I/O expansion without requiring costly enclosure upgrades.
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Deterministic Response: The MC-TDODI3 circuitry ensures instantaneous signal switching. This rapid execution prevents mechanical lag in time-sensitive process loops, such as emergency shut-down (ESD) systems.
FAQs
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Can I replace an older MC-TDOD13 with this MC-TDODI3 model? The MC-TDODI3 (51304650-150) typically replaces previous iterations within the same series. However, always verify your system’s firmware revision and I/O base compatibility to ensure seamless logic migration.
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What are the primary installation requirements for the 51304650-150? Ensure the system power remains off during insertion into the I/O rack. We recommend utilizing the integrated guide rails to align the module perfectly with the backplane connectors to prevent pin damage.
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How does this module handle inductive loads? While the module drives solenoids and relays effectively, we recommend installing external flyback diodes or surge suppressors on the field devices to protect the internal transistors from back-EMF spikes.
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Is this a genuine factory-sealed Honeywell component? Yes. We supply this product as 100% Brand New original stock. It includes the original factory serial numbers and undergoes full manufacturer quality assurance before shipping to ensure maximum MTBF (Mean Time Between Failure).
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.
Mastering PLC Power Supply Architectures and Operating Voltages
Selecting the correct operating voltage is a critical step in designing reliable industrial automation systems. Whether you are working with a compact PLC or a large-scale DCS, your power architecture dictates the system's longevity. In this guide, we explore the standard voltage ranges and power distribution strategies required to maintain stable factory automation operations.