Honeywell 51107403-100 LCN I/O Control Board — industrial automation module front view

Honeywell 51107403-100 — front panel with LED indicators

Honeywell 51107403-100 — backplane connector side

Honeywell 51107403-100 — PCB board detail

Honeywell

Honeywell 51107403-100 LCN I/O Control Board

SKU: 51107403-100 In Stock

Honeywell

Genuine Honeywell 51107403-100. LCN I/O Control Board. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.

Technical Specifications

51107403-100	is an LCN I/O Address Board used in Honeywell TDC 3000 distributed control systems. It provides addressing and communication functions between the Local Control Network (LCN) and connected I/O subsystems, ensuring reliable data exchange in process automation environments.
Manufacturer	Honeywell
Product No.	51107403-100
Type	LCN I/O Address Board
System Compatibility	Honeywell TDC 3000 systems
Function	Provides address mapping and communication between LCN and I/O modules
Dimensions	Standard Honeywell PCB format (approx. 192 × 145 × 27 mm)
Weight	0.8 kg
Operating Voltage	5 VDC logic supply (system dependent)
Condition	New surplus / OEM spare part
Warranty	12 months (supplier dependent)
Country of Origin	USA
Reliable Addressing	Ensures accurate mapping of I/O modules within the LCN architecture
Stable Communication	Maintains consistent data transfer between controllers and field devices
Industrial Durability	Designed for continuous operation in demanding automation environments
Easy Integration	Plug-in board format for quick installation in Honeywell cabinets
Critical Spare Part	Essential for maintaining uptime in legacy TDC 3000 systems
Global Availability	Stocked by Honeywell distributors and industrial suppliers worldwide
Model / SKU	51107403-100

Request a Quote — 51107403-100

Ships within 24 hours | 12-Month Warranty | Worldwide Delivery

Category: cpu main processors safety systems obsolete discontinued dcs systems all communication modules honeywell

Honeywell 51107403-100

Honeywell 51107403-100 LCN I/O Control Board. LCN I/O Control Board. Genuine Honeywell. Live-rack tested, 48h burn-in. 12-month warranty. Ships within 24h.

Compatible Parts — Same System

These modules share the same system family as the 51107403-100. Commonly ordered together for complete rack builds or spare parts kits.

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