Product Details
Product Overview
The Honeywell MU-TLPA02 (Part Number: 51309204-125) functions as a specialized, dual-circuit power adapter board within the Honeywell TDC 3000 and Experion Distributed Control System (DCS) architectures. This interface board routes and regulates dedicated power lines directly to Low-Level Multiplexer (LLMUX), Serial Interface (SI), and Serial Data Interface (SDI) modules. We distribute this component exclusively in 100% brand new, original factory condition to eliminate field communication dropouts and secure precise voltage delivery across critical data acquisition loops.
Technical Specifications
| Parameter | Specification |
| Manufacturer | Honeywell |
| Model Number | MU-TLPA02 |
| Part Number | 51309204-125 |
| Circuit Configuration | 2-Circuit Isolated Power Paths |
| Terminal Connection Type | Industrial Compression Terminals |
| Target Subsystem Compatibility | LLMUX, Serial Interface (SI), Serial Data Interface (SDI) |
| Conformal Coating | None (Not Conformally Coated) |
| Product Category | Controls & Indicators / CPU Control Board |
| Net Weight | 0.64 lbs (0.29 kg) |
Engineering Advantages
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Secures Gas-Tight Wire Terminations: Built-in heavy-duty compression terminals grip incoming field wires firmly. This design resists vibration-induced loosening and maintains low contact resistance over long-term operation, outperforming standard screw-type terminals.
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Isolates Dual-Circuit Power Paths: The board segregates independent electrical pathways across two distinct circuits. This architecture prevents a single localized short-circuit on one I/O subsystem from tripping adjacent operational loops.
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Simplifies Drop-In Panel Integration: The lightweight 0.64 lbs form factor mounts directly onto standard TDC 3000 I/O base plates. This compact footprint allows fast retrofits inside crowded marshalling cabinets without moving existing wiring trays.
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Guarantees European Safety Compliance: Full CE certification ensures the board satisfies rigorous electromagnetic compatibility and low-voltage electrical safety standards required for heavy industrial processing plants.
FAQs
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Can I deploy this power adapter board in corrosive, high-humidity offshore environments?
This specific revision (51309204-125) is not conformally coated. For high-humidity, salt-mist, or corrosive gas environments (such as offshore platforms or chemical processing zones), you must house the board within a fully sealed, climate-controlled IP65/NEMA 4X cabinet to protect the exposed circuitry.
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Is this an authentic Honeywell factory-fresh component or a pulled surplus card?
We guarantee that this item is 100% brand new, authentic, and completely unused stock. It ships inside original factory-sealed anti-static packaging with all manufacturer tracking labels intact.
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Which specific Honeywell subsystems utilize the MU-TLPA02 board?
The board provides power adaptation specifically for LLMUX (Low-Level Multiplexer), SI (Serial Interface), and SDI (Serial Data Interface) card nests within legacy and migrated Honeywell DCS topologies.
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
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