The Honeywell S8-KFB4A1 Series 8 FIM4 Kit is a redundant Foundation Fieldbus H1 interface module engineered for Experion PKS systems. Supporting four H1 networks per FIM, the S8-KFB4A1 ensures robust communication and reliable performance in demanding automation environments. Its compact 7×14×14.5 cm design and lightweight 0.4 kg build simplify installation while maintaining high availability.
Technical Specifications
Parameter
Value
Model Number
S8-KFB4A1
Manufacturer
Honeywell
Module Type
Series 8 FIM4 Kit
Supported Networks
4 × H1 Fieldbus
Input Voltage Range
16–32 VDC
Power Dissipation
5.3 W
Module Current
0.212 A at 25 VDC
Outputs
8
Load Current Capacity
20 A at 24 VDC
Dimensions
7 × 14 × 14.5 cm
Weight
0.4 kg / 0.38 kg variant
Indicators
Status LEDs (Power, Module, FTE)
Standards Compliance
IEC 1000-4-2 (ESD protection)
System Compatibility
DCS, Experion PKS, Experion LX
Communication Service
Ethernet router
HS Code
8537101190
Product Origin
USA
Condition
Brand New
MOQ
1
Lifecycle Status
Active
Functional Highlights
The Honeywell S8-KFB4A1 provides both non-redundant and redundant configurations, ensuring flexibility and reliability. Its advanced diagnostics and clear LED indicators simplify monitoring and maintenance. With a total load current capacity of 20A at 24VDC, the module supports demanding control applications while minimizing downtime.
Applications and Compatibility
The Honeywell S8-KFB4A1 Series 8 FIM4 Kit is ideal for industries requiring secure and efficient communication across Fieldbus networks, including petrochemical, energy, and manufacturing sectors. It integrates seamlessly with Experion PKS and LX systems, offering high performance and durability in harsh industrial environments.
