HONEYWELL 05701-A-0328 Analytics Relay Card – TDC 3000 Distributed Control System
When a critical relay card fails in a Honeywell TDC 3000 distributed control system, the consequences are immediate and severe: process loops go open, analog signals are lost, and operators lose visibility into plant-wide measurements. In refinery, chemical, and power generation environments, even minutes of uncontrolled downtime can trigger safety shutdowns, product loss, and regulatory incidents. The HONEYWELL 05701-A-0328 Analytics Relay Card is the precision-engineered component that keeps these systems running — providing reliable signal conditioning and relay output functions that the TDC 3000 platform depends on for continuous process control.
The 05701-A-0328 occupies a specialized role within Honeywell’s TDC 3000 architecture — one of the most widely deployed DCS platforms in global heavy industry. Designed to interface with the Analytics subsystem, this card handles relay-based output switching that bridges digital control logic with field-level actuators and alarm circuits. Its continued availability is critical for the thousands of TDC 3000 installations still operating worldwide, making it one of the most sought-after legacy DCS spare parts in the industrial automation market.
Technical Specifications
- Part Number: 05701-A-0328
- Manufacturer: Honeywell Process Solutions
- Series / Platform: TDC 3000 Distributed Control System
- Module Type: Analytics Relay Card
- Function: Relay output signal conditioning for DCS analytics subsystem
- Weight: 1,560 g (approx.)
- Compatibility: Honeywell TDC 3000 / TotalPlant Solution (TPS) chassis
- Condition Available: New surplus / Refurbished / Used tested
Note: All specifications are based on manufacturer documentation. Konmask.com does not fabricate or alter technical parameters.
Key Features & Benefits
- Direct OEM Replacement: Exact form, fit, and function match for TDC 3000 analytics relay slots — no re-engineering required.
- Relay Output Reliability: Provides stable, noise-immune relay switching for critical process alarm and control circuits.
- Legacy System Continuity: Extends the operational life of TDC 3000 installations without costly platform migration.
- Tested Before Shipment: Every unit undergoes functional verification prior to dispatch.
- Global Availability: Sourced from certified channels and shipped worldwide with full documentation.
Industry & Equipment Applications
- Oil & Gas Refining: Crude distillation units, hydrotreaters, and FCC process control loops.
- Petrochemical Plants: Ethylene crackers, polymer reactors, and utility systems.
- Power Generation: Boiler management, turbine control, and BOP systems using TDC 3000.
- Pulp & Paper: Digester control and recovery boiler automation.
- Chemical Manufacturing: Batch and continuous process control with Honeywell DCS infrastructure.
System Integration & Compatible Parts
The 05701-A-0328 is designed for use within the Honeywell TDC 3000 / TPS platform. Compatible and commonly co-ordered components include:
- Honeywell TDC 3000 Power Supply Modules
- Honeywell UCN / LCN Communication Cards
- Honeywell AM/HPM Analog Input/Output Modules
- Honeywell TDC 3000 Chassis / Card Cages
- Honeywell Process Manager (PM) Cards
Contact our technical team to verify compatibility with your specific system revision and firmware version before ordering.
Our Quality Assurance Process
- Source Verification: All units are sourced from traceable, reputable industrial channels — no counterfeit risk.
- Visual Inspection: Boards are inspected for physical damage, corrosion, and component integrity.
- Functional Testing: Where applicable, cards are bench-tested in compatible TDC 3000 environments.
- ESD-Safe Packaging: Shipped in anti-static bags with foam cushioning to prevent transit damage.
- Documentation: Test reports and certificates of conformance available upon request.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page.
- Provide your required quantity, delivery timeline, and destination country.
- Our team will respond within 24 business hours with availability, lead time, and a formal quotation.
- Upon PO confirmation, we arrange export documentation and international shipping.
📧 Email: support@konmask.com | 📞 Phone/WhatsApp: +0086 19859288691
Why Choose Konmask.com?
- ✅ Specialized in hard-to-find DCS, PLC, and industrial automation spare parts
- ✅ Global B2B supplier with export experience to 50+ countries
- ✅ Rigorous quality inspection on every unit shipped
- ✅ Fast response RFQ process — no lengthy procurement delays
- ✅ Trusted by maintenance engineers, MRO buyers, and EPC contractors worldwide
Frequently Asked Questions
Q: Is the HONEYWELL 05701-A-0328 still in production?
A: The TDC 3000 platform is a mature legacy system. New production of this card has been discontinued by Honeywell. Konmask.com supplies new surplus, refurbished, and tested used units to support ongoing plant operations.
Q: Can this card be used in a TPS (TotalPlant Solution) system?
A: The TDC 3000 and TPS platforms share significant hardware compatibility. Please contact us with your system details for confirmation before ordering.
Q: What is the lead time for the 05701-A-0328?
A: Lead time depends on current stock levels. Submit an RFQ and we will confirm availability and estimated delivery within 24 hours.
Q: Do you provide a warranty?
A: Yes. All units come with a standard 90-day warranty against defects in materials and workmanship under normal operating conditions.
Q: Can you ship to my country?
A: Konmask.com ships globally. We handle export documentation, commercial invoices, and packing lists for international B2B orders.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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