Honeywell 51306816-200 Analog Input Module – TDC 3000 / TotalPlant Solution Series
When an analog input module fails in a live DCS environment, the consequences are immediate and severe: process variables go blind, operators lose visibility into critical loop data, and plant safety systems may be forced into a protective shutdown. In refineries, chemical plants, and power generation facilities running Honeywell TDC 3000 or TotalPlant Solution (TPS) architectures, every minute of unplanned downtime translates directly into lost production and costly emergency procurement. The Honeywell 51306816-200 is the precision component that keeps your analog signal chain intact — and your process running.
The 51306816-200 is a purpose-engineered Analog Input Module within Honeywell’s TDC 3000 / TPS distributed control system platform — one of the most widely deployed DCS architectures in global heavy industry. Designed to acquire, condition, and transmit analog field signals (4–20 mA, thermocouple, RTD, and millivolt inputs) to the process controller, this module occupies a foundational role in the I/O subsystem. Its continued production and broad installed base across petrochemical, pulp & paper, and utilities sectors make it one of the most sought-after legacy DCS components in the global industrial automation aftermarket.
Technical Specifications
- Part Number: 51306816-200
- Manufacturer: Honeywell Process Solutions
- Series: TDC 3000 / TotalPlant Solution (TPS)
- Module Type: Analog Input Module
- Form Factor: Card / PCB module for TDC 3000 I/O chassis
- Signal Types Supported: 4–20 mA, thermocouple, RTD, millivolt (per system configuration)
- Weight: 560 g (approx.)
- Compatibility: Honeywell TDC 3000, TPS, and associated I/O subsystems
- Condition Available: New surplus / Refurbished / Used tested
Note: All specifications are based on Honeywell published documentation. Konmask.com does not modify or alter OEM hardware. Contact us to confirm exact revision compatibility for your system.
Key Features & Benefits
- Direct Drop-In Replacement: Maintains full backward compatibility with existing TDC 3000 / TPS I/O racks — no re-engineering required.
- Multi-Signal Flexibility: Accepts a range of analog input signal types, reducing the number of distinct module SKUs needed in your spare parts inventory.
- High Signal Integrity: Precision analog front-end circuitry minimizes noise and drift, critical for tight process control loops in refining and chemical applications.
- Proven Field Reliability: Deployed across thousands of TDC 3000 installations worldwide; a well-documented maintenance and calibration history exists in the field.
- Rapid Restoration: Plug-and-play replacement minimizes MTTR (Mean Time To Repair) during unplanned outages.
- Long-Term Availability: Konmask.com maintains stock of legacy Honeywell modules to support plants committed to long-term TDC 3000 / TPS operation.
Industry & Equipment Applications
- Oil & Gas Refining: Crude distillation, hydrocracking, and catalytic reforming unit process control.
- Petrochemical & Chemical Manufacturing: Reactor temperature and pressure loop monitoring.
- Power Generation: Boiler control, turbine inlet monitoring, and auxiliary system I/O.
- Pulp & Paper: Digester and recovery boiler process variable acquisition.
- Pharmaceuticals: Batch process monitoring in validated GMP environments.
- Water & Wastewater Treatment: Flow, level, and pH analog signal acquisition.
System Integration & Compatible Parts
The 51306816-200 is designed to operate within the Honeywell TDC 3000 and TPS I/O subsystem ecosystem. Compatible and commonly co-ordered components include:
- Honeywell TDC 3000 I/O Link modules and extenders
- Honeywell TPS High-Performance Process Manager (HPM) cards
- Honeywell analog output modules (complementary I/O pairing)
- TDC 3000 I/O chassis, backplanes, and power supply modules
- Field termination assemblies (FTAs) for 51306816-series modules
If you need a complete I/O subsystem solution or are sourcing multiple part numbers, contact our technical team for a consolidated quote.
Our Quality Assurance Process
Every Honeywell 51306816-200 module shipped from Konmask.com passes through a structured inspection and verification process:
- Visual Inspection: PCB, connectors, and housing checked for physical damage, corrosion, or component anomalies.
- Functional Verification: Where applicable, modules are bench-tested against known-good reference systems.
- Revision & Label Verification: Part number, revision code, and date code confirmed against customer order specifications.
- ESD-Safe Packaging: All modules are packed in anti-static bags with foam cushioning for safe international transit.
- Documentation: Test reports and inspection records available upon request for critical applications.
How to Order
- Submit an Inquiry: Email [email protected] or call +0086 19859288691 with your part number, required quantity, and delivery timeline.
- Receive a Quote: Our team will confirm stock availability, condition, lead time, and pricing within 1 business day.
- Order Confirmation: Approve the proforma invoice and confirm shipping details.
- Shipment & Tracking: We ship via DHL, FedEx, or UPS with full tracking. Express delivery available for urgent requirements.
- After-Sales Support: Our technical team remains available post-delivery for integration questions.
Why Choose Konmask.com?
- Specialized DCS & PLC Inventory: We focus exclusively on industrial automation components — not a general electronics distributor.
- Global Sourcing Network: Access to new surplus, refurbished, and OEM-equivalent stock from verified supply channels.
- Technical Expertise: Our team understands TDC 3000 / TPS architecture — we speak your engineering language.
- Fast Response: Inquiries answered within 24 hours; urgent RFQs prioritized.
- Secure Transactions: Transparent pricing, proforma invoicing, and documented quality records.
- Long-Term Partnership: We support plants through multi-year lifecycle management of legacy DCS platforms.
Frequently Asked Questions
Q: Is the Honeywell 51306816-200 still in production?
A: Honeywell has transitioned many TDC 3000 components to end-of-life status. Konmask.com specializes in sourcing new surplus and refurbished stock to support plants that continue to operate TDC 3000 / TPS systems.
Q: What is the difference between new surplus and refurbished?
A: New surplus modules are unused OEM units from decommissioned projects or excess inventory. Refurbished modules have been inspected, cleaned, and functionally tested. Both are available — specify your preference when requesting a quote.
Q: Can you supply multiple units for a planned maintenance shutdown?
A: Yes. We regularly fulfill bulk orders for planned turnarounds. Contact us early to reserve stock and coordinate delivery timing.
Q: Do you provide a warranty?
A: Yes. All modules are covered by Konmask.com’s standard warranty. Terms are confirmed at the time of quotation based on module condition and application.
Q: Can you help identify compatible FTAs or I/O chassis for this module?
A: Absolutely. Our technical team can cross-reference your system configuration and recommend compatible accessories. Include your system revision details in your inquiry.
Q: What shipping options are available for international orders?
A: We ship worldwide via DHL Express, FedEx International Priority, and UPS Worldwide. Estimated transit times and costs are provided at quotation stage.
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Contact: [email protected] | +0086 19859288691
