Honeywell Automation FC-BN-1608 6183750060 Bus Node

Availability: 20 left in stock

Product Overview The FC-BN-1608 (Part Number 6183750060) is an authoritative I/O Bus Node and Safe NAMUR Sensor Converter module engineered for the Honeywell...

SKU: FC-BN-1608

Manufacturer: Honeywell
Product No.: FC-BN-1608
Product Type: I/O Bus Node Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The FC-BN-1608 (Part Number 6183750060) is an authoritative I/O Bus Node and Safe NAMUR Sensor Converter module engineered for the Honeywell Experion PKS and C300 controller platforms. It serves as a mechanical necessity for high-density sensor integration, providing the communication interface between the central controller and multiple field I/O modules. Specifically designed to handle NAMUR-compliant discrete sensors, the FC-BN-1608 acquires signals from up to 16 input channels, ensuring deterministic data exchange over the proprietary Honeywell I/O bus. With integrated galvanic isolation and advanced fault detection, this module is a trustworthy component for mission-critical monitoring in refineries, chemical processing, and power generation sectors.

Detailed Technical Specifications

Attribute	Details
Manufacturer	Honeywell
Model Number	FC-BN-1608
Part Number	6183750060
Product Type	Safe NAMUR Sensor Converter / I/O Bus Node
System Compatibility	Honeywell Experion PKS, C300 Controllers
Number of Channels	16 Input Channels
Input Signal Type	NAMUR Proximity Sensors / Dry Contacts
Input Current Range	0–8 mA (Detection range); 20 mA Max
Input Resistance	1 kΩ (±1%)
Power Dissipation	0.6 W (Maximum)
Communication Protocol	Proprietary Honeywell I/O Bus Protocol
Isolation	Galvanic isolation for noise immunity
Operating Temperature	0 °C to +60 °C (32 °F to 140 °F)
Dimensions	180 × 100 × 25 mm
Shipping Weight	1.5 kg
Certifications	CE, UL, CSA Compliance

Engineering and Operational Guidelines

Bus Node Architecture: The FC-BN-1608 acts as the primary gateway for expanding I/O capacity within a single chassis. It manages the addressing and timing for up to 16 slots, making it an essential expertise for scalable distributed control systems (DCS).
Safe NAMUR Conversion: This module provides the authoritative interface for NAMUR (DIN 19234) sensors. It accurately distinguishes between "ON," "OFF," "Short Circuit," and "Wire Break" states, providing critical diagnostics for safety-related monitoring.
Signal Integrity: Integrated galvanic isolation is a mechanical necessity in industrial environments prone to electromagnetic interference. It prevents ground loops from compromising the accuracy of the 0–8 mA sensing range.
Redundancy Support: For high-availability applications, the 6183750060 is typically deployed in redundant pairs. This ensures that the communication link between the C300 controller and the field I/O remains live during a module failure or maintenance event.

Technical FAQ

How does the FC-BN-1608 handle wire-break detection?

Because the module follows NAMUR standards, it monitors the current levels on each channel. A current below the specified threshold (typically <0.15 mA) is interpreted as a wire break, triggering a trustworthy system alarm in the Experion PKS environment.

What is the maximum number of I/O slots this node can manage?

The FC-BN-1608 is designed to manage bus communication for a full chassis of up to 16 I/O module slots, optimizing cabinet space and reducing the need for redundant cabling to the controller.

Can it be used with standard dry contacts?

Yes, but to maintain the diagnostic capability of the NAMUR interface, it is recommended to use an external resistor network (shunted/series) to simulate NAMUR impedance for dry contact switches.

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