Genuine Honeywell 51304493-250 PM Modem Circuit Board | TDC-3000 Series – Verified Source
Konmask.com is a trusted global supplier of genuine Honeywell DCS components. The 51304493-250 PM Modem Circuit Board is a critical communication module for Honeywell TDC-3000 distributed control systems, enabling reliable plant-wide data transmission. Every unit we ship is sourced through verified channels and undergoes multi-point inspection before dispatch.
Technical Specifications
- Part Number: 51304493-250
- Description: PM Modem Circuit Board
- Manufacturer: Honeywell Process Solutions
- Series: TDC-3000 / PlantScape / Experion PKS Compatible
- Module Type: Process Manager (PM) Modem Communication Board
- Form Factor: PCB Card Module
- Weight: 165 g
- Condition: New / Refurbished (specify at inquiry)
- Warranty: 12 months from shipment date
Our 4-Step Quality Verification Process
- Step 1 – Source Authentication: All units are procured directly from OEM-authorized distributors or verified surplus channels with full traceability documentation.
- Step 2 – Visual Inspection: Each board is inspected for physical damage, counterfeit markings, and component integrity under magnification.
- Step 3 – Functional Bench Test: Where applicable, modules are powered and tested against OEM specifications to confirm operational status.
- Step 4 – Secure Packaging: Anti-static ESD packaging with moisture barrier and shock-absorbing foam ensures safe transit to any destination worldwide.
Key Features & Benefits
- ✅ Genuine Honeywell OEM part — not a third-party substitute
- ✅ Enables high-speed modem communication within TDC-3000 PM networks
- ✅ Drop-in replacement — no firmware modification required
- ✅ Reduces system downtime with immediate availability
- ✅ Backed by 12-month Konmask supplier warranty
- ✅ Full traceability documentation available on request
Typical Applications
- Honeywell TDC-3000 Process Manager (PM) communication backbone upgrades
- Spare parts inventory for petrochemical, refinery, and power generation plants
- Emergency replacement to minimize unplanned production downtime
- System expansion and redundancy configuration in legacy DCS environments
Compatible System Components
- Honeywell TDC-3000 Process Manager (PM) chassis
- Honeywell Universal Control Network (UCN) infrastructure
- PlantScape and Experion PKS migration platforms
- Related modules: 51304493-100, 51304493-150, 51304493-200 (PM Modem series)
Global Sourcing & Shipping Capabilities
Konmask.com ships to over 80 countries. Standard lead time is 3–7 business days for in-stock items. Express DHL/FedEx options available. All shipments include commercial invoice, packing list, and certificate of conformance. Import/export documentation support provided for regulated markets.
Certifications & Compliance Statement
- Products sourced in compliance with RoHS and REACH directives where applicable
- Export controlled items handled in accordance with applicable trade regulations (EAR/ITAR awareness)
- Anti-counterfeiting policy: Konmask.com maintains a zero-tolerance policy on counterfeit components
How to Order
- Click Add to Cart or Buy Now to proceed directly.
- For bulk orders (>3 units), contact us at support@konmask.com for volume pricing.
- Need a formal quotation? Email your RFQ with quantity and required delivery date.
- Lead time confirmation and stock availability provided within 24 business hours.
Authenticity & Trust FAQ
Q: How do I know this is a genuine Honeywell part?
A: We provide sourcing documentation and can supply a certificate of conformance upon request. Our procurement team works exclusively with traceable supply chains.
Q: What if the part doesn’t work in my system?
A: We offer a 30-day return policy for unused items in original packaging. Functional issues covered under our 12-month warranty are handled with priority replacement.
Q: Can you supply multiple units?
A: Yes. Contact us for bulk pricing and availability. We maintain relationships with multiple verified sources to fulfill large orders.
Q: Do you provide installation support?
A: We provide technical datasheets and can connect you with certified Honeywell system integrators in your region.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
