Honeywell 51305072-100 LCN I/O Board for TDC 3000 CLCN-A/B
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Dimensions: 3 x 13.5 x 23.8 cm
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Country of origin: USA
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Payment: T/T, Western Union
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Shipping port: Xiamen
Product Overview
The Honeywell 51305072-100 is an LCN I/O board used in Honeywell TDC 3000 Distributed Control System architectures. It is associated with the CLCN-A/B environment and is intended to support Local Control Network (LCN) interface and I/O handling within the system’s communications and control infrastructure.
This board is typically installed in designated TDC 3000 hardware assemblies to maintain LCN-side connectivity and support stable operation of legacy control networks. It is commonly sourced for lifecycle support, repairs, and spare-part programs in plants operating long-running TDC 3000 systems.
Lifecycle note
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The provided information indicates this part was discontinued on Dec 31, 2018. Availability is therefore typically via existing stock or secondary supply channels.
Hardware Parameters
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Model / Part Number: 51305072-100
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Product Type: LCN I/O Board
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Platform / Series: TDC 3000
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Reference: CLCN-A/B
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System: DCS
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Condition: Brand New
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Product Origin: USA
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Discontinued: Dec 31, 2018
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Approx. Dimensions: 3 x 13.5 x 23.8 cm
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Approx. Weight: 0.18 kg
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HS Code: 8537101190
Engineering characteristics (typical for LCN interface boards)
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Supports LCN-related I/O interfacing within TDC 3000 system hardware
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Designed for continuous operation in control room cabinets
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Enables structured maintenance through board-level replacement and verification procedures
Industrial Applications
| Application Scenario | Purpose |
|---|---|
| TDC 3000 lifecycle support | Maintain operation of installed LCN network hardware |
| Replacement during repairs | Restore LCN I/O capability after board failure |
| Critical spares inventory | Reduce downtime risk for legacy control systems |
| Plant upgrades and migrations | Keep legacy network stable during phased modernization |
| Long-term maintenance programs | Support standardized board replacement workflows |
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Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
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