Honeywell Safety Manager FC-RUSFDU-02 Redundant FDU Card

Availability: 99 left in stock

Product Description High-Availability Safety Interfacing The Honeywell FC-RUSFDU-02 is a high-performance Redundant Universal Safe Field Device Unit (FDU) designed for the Honeywell...

SKU: FC-RUSFDU-02

Manufacturer: Honeywell
Product No.: FC-RUSFDU-02
Product Type: Safe Field Device Units
Product Origin: USA
Payment:T/T, Western Union
Weight: 560g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

High-Availability Safety Interfacing

The Honeywell FC-RUSFDU-02 is a high-performance Redundant Universal Safe Field Device Unit (FDU) designed for the Honeywell Safety Manager and Safety Manager SC platforms. This PCB terminal board module serves as the primary physical interface for connecting field instrumentation to the safety controller. Engineered for mission-critical applications, the FC-RUSFDU-02 supports a dual-redundant architecture that ensures continuous process monitoring and control even in the event of a single hardware fault. Its universal design allows it to handle a diverse range of signals, including analog and discrete I/O, providing a flexible and space-efficient solution for safety instrumented systems (SIS).

Fault-Tolerant Design for Hazardous Environments

Built to meet rigorous SIL 2 and SIL 3 safety integrity requirements, the FC-RUSFDU-02 incorporates comprehensive galvanic isolation to protect the system backplane from field-side electrical surges and ground loops. The board is constructed with industrial-grade components capable of operating in extreme temperatures ranging from -40 °C to +70 °C, making it suitable for unconditioned field enclosures. Integrated self-diagnostics and LED status indicators allow maintenance personnel to quickly identify channel-specific faults, reducing downtime and enhancing overall plant safety. This module is an essential component for refineries, chemical plants, and power utilities where high availability and explosion-proof compliance are mandatory.

Detailed Technical Specifications

Feature	Specification Details
Manufacturer	Honeywell
Model Number	FC-RUSFDU-02
Product Type	Redundant Universal Safe Field Device Unit (FDU)
Redundancy	Dual Redundant Configuration Support
Signal Compatibility	Analog (4–20 mA, RTD, TC) & Discrete (DC/AC)
Safety Integrity	Designed for SIL 2 / SIL 3 (IEC 61508)
Isolation	Channel-to-Bus Galvanic Isolation
Operating Voltage	24 VDC Nominal
Operating Temperature	-40 °C to +70 °C (-40 °F to +158 °F)
Storage Temperature	-40 °C to +85 °C
Humidity Range	5% to 95% RH (Non-condensing)
Weight	560g (Net)
Origin	USA
Compliance	CE, UL, IEC Standards; Class I Div 2

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Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

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We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.