Introduction to HONEYWELL CC-PFB401
CC-PFB401 Product Overview
The HONEYWELL CC-PFB401 is a high-performance Fieldbus Interface Module (FIM) belonging to the Series C family, specifically engineered for seamless integration with Honeywell Experion PKS control systems. It serves as a critical communication hub between the central control system and field devices, leveraging the H1 Foundation Fieldbus protocol to enable reliable data transmission and device control in industrial automation environments. This module supports both non-redundant and redundant (side-by-side) configurations, offering flexibility to meet the reliability requirements of different industrial scenarios. With a compact and standardized design, it facilitates easy installation and integration into existing control architectures, simplifying on-site maintenance procedures. Equipped with intuitive status LEDs on both the module and carrier board, it provides real-time visibility of power, module operation, and H1 link status, helping maintenance teams quickly identify potential issues.

CC-PFB401 Technical Specifications
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Product Model: CC-PFB401
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Product Type: Fieldbus Interface Module (FIM), Series C
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Core Functions: H1 Foundation Fieldbus communication; Data transmission between control system and field devices; Redundant/non-redundant configuration support; Real-time status monitoring via LED indicators
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Communication Specifications: Protocol: H1 Foundation Fieldbus (31.25 kbps); Number of H1 Networks: 4 per module; Maximum Fieldbus Devices per H1 Network: 16; Available Macrocycle Periods: 250ms, 500ms, 1s, 2s, 4s, 8s, 16s, 32s
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Power Supply: Operating Voltage: 24VDC
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Environmental Limits: Operating Temperature: -40°C to +70°C; Storage Temperature: -40°C to +85°C; Relative Humidity: 0% to 95% (non-condensing); Vibration Resistance: 5 to 500 Hz, 0.03 inches double amplitude; Shock Resistance: 10g, 11ms, half-sine wave
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Mechanical Details: Terminal Configuration: Screw terminals for secure connections; Mounting: Standard Series C module mounting; Weight: Approximately 1.5kg
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Compatibility: Compatible with Honeywell Experion PKS controllers; Conformally coated for enhanced environmental protection
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