51401583-100
PublishedEnhanced Process Network Interface Board
HoneywellControl Systems (PLC & DCS)Interface ModuleIndustrial supply
Honeywell Enhanced Process Network Interface (EPNI) board providing high-speed fault-tolerant communication between the Universal Control Network (UCN) and Local Control Network (LCN) in Honeywell DCS systems. NIM main logic board; ~3.5 kV galvanic isolation. Compatible with Experion PKS and TPS.
Wholesale supply51401583-100
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Product identity6 fields
Item nameEnhanced Process Network Interface Board
Item number / code51401583-100
BrandHoneywell
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeInterface Module
Technical data11 rows
TypeEnhanced Process Network Interface Board
ApplicationsPetrochemical, power generation, pulp & paper, metallurgy, energy industries
CompatibilityHoneywell Experion PKS and TPS systems
Critical Spare PartEssential for maintaining legacy TPS and Experion systems
Electrical IsolationMulti-layer galvanic isolation ~3.5 kV
Enhanced EMC ProtectionStable operation in noisy industrial conditions
Fault-Tolerant DesignMaintains system uptime and reduces risk of communication failures
FunctionNIM main logic board for UCN/LCN communication
High-Speed CommunicationEnsures reliable real-time data transfer across control networks
Industrial ReliabilityBuilt for harsh environments with long lifecycle support
Product No.51401583-100
Reference numbers1 public
Honeywell51401583-100