ABB SDCS-FEP-1 3BSE006309R0001 On-site Protection Device
Product Overview
The ABB SDCS-FEP-1 3BSE006309R0001 On-site Protection Device is a dedicated protection module engineered for ABB’s DC drive systems. It plays a critical role in the field excitation subsystem, offering advanced protection functions that safeguard the system from faults such as field loss, overcurrent, and overvoltage. The SDCS-FEP-1 ensures operational safety and equipment longevity by responding quickly to anomalies in the field circuit. It is especially suited for heavy-duty industrial applications where precise and reliable field control is essential.
Key Features
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Advanced Field Circuit Protection: Detects and isolates faults like field loss, overvoltage, and overcurrent to prevent drive and motor damage.
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Optimized for ABB Drives: Seamlessly integrates with ABB’s DCS drive systems and works alongside SDCS-FEX modules for enhanced system performance.
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High Reliability: Designed with robust electronics to ensure stable operation even in environments with electrical noise and high thermal stress.
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Rapid Fault Response: Immediate intervention on fault detection minimizes downtime and prevents cascading system failures.
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Compact and Service-Friendly Design: The module’s form factor allows for quick installation and easy servicing in control cabinets.
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Field Proven Performance: Widely deployed across various industrial sectors, ensuring dependable operation in mission-critical applications.
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 185 x 120 x 45 mm |
| Weight | 0.5 kg |
3.2 Module Information
| Item | Specification |
|---|---|
| Model Number | SDCS-FEP-1 |
| Part Number | 3BSE006309R0001 |
| Module Type | Field Exciter Protection Device |
| Installation Type | DIN Rail or Panel Mountable |
3.3 Electrical and Physical Characteristics
| Item | Specification |
|---|---|
| Supply Voltage | 24 V DC (Control Power) |
| Field Voltage Range | 0 to 600 V DC |
| Protection Modes | Field Loss, Overvoltage, Overcurrent |
| Operating Temp | 0°C to +70°C |
| Storage Temp | -25°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Protection Class | IP20 (suitable for enclosed panels) |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | ABB DCS Drive Systems, SDCS-FEX Modules |
| Communication Interface | Internal drive signal routing |
| Configuration Tools | ABB DriveWindow, DCS Tools Suite |
Industry Applications
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Steel Production: Protects high-power field excitation circuits in rolling mills and smelting operations.
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Pulp & Paper Manufacturing: Ensures consistent protection of field systems in large drive applications.
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Marine Propulsion: Enhances safety in marine drive systems where reliable field excitation is essential.
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Power Generation: Safeguards excitation modules in generator drive systems used in utility plants.
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Cement and Mining: Withstands rugged field conditions while maintaining reliable performance.
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Automation Systems: Ensures the safety and reliability of DC drives in automated machinery and robotics.
The ABB SDCS-FEP-1 3BSE006309R0001 On-site Protection Device is a high-performance solution for protecting field excitation systems in industrial DC drive applications. Its robust construction, quick response to faults, and compatibility with ABB DCS systems make it indispensable for maintaining operational reliability and equipment safety in complex automation environments.
