51305430-100 Honeywell LCNP4

Description

The Honeywell LCNP4 51305430-100 is a member of the Honeywell LCN product family, available in multiple hardware revisions including REV L, REV M, REV N, and REV P, each paired with corresponding firmware versions such as FW L 1-3 for REV L and FW M D-17 for REV M. As a local control network processor PC board, it shares core functionality with the related LCNP4E model, designed to connect Honeywell controllers and other industrial devices. Key technical specifications (based on LCNP4E reference data) include support for interface types like RS-232, RS-485, and CAN, and compatibility with industrial protocols such as Modbus, BACnet, and LonWorks. It operates on 5V DC power with a 5W power draw, and fits into PCI or PCIe slots. The unit has a compact footprint of 100mm x 60mm x 25mm, weighs 150g, and offers robust environmental performance: operating temperature range of -40 degrees Celsius to 85 degrees Celsius, storage temperature range of -55 degrees Celsius to 125 degrees Celsius, and tolerance for 5% to 95% non-condensing humidity. Ideal for industrial automation applications, it features modular design for flexible expansion, reliable long-term operation, and easy installation without special configuration.