GE DS200FCGDH1B

Description

Detailed Parameter Table

GE DS200FCGDH1B

Product Introduction

The GE DS200FCGDH1B is an advanced fiber optic communication module, serving as a high-performance connectivity backbone for GE’s Mark VIe control system. As the next-generation successor to the GE DS200FCGDH1A, this module elevates industrial communication with faster data rates, extended transmission distances, and enhanced redundancy—critical for large-scale, mission-critical automation systems.

Designed to address the growing demand for high-bandwidth, low-latency data exchange in modern industrial environments, the GE DS200FCGDH1B enables seamless communication between distributed Mark VIe components, including CPUs, I/O racks, and operator stations. Its fiber optic medium eliminates EMI/RFI interference, while LC duplex connectors and hot-swappable design simplify installation and maintenance. In power plants, refineries, and large manufacturing facilities, the GE DS200FCGDH1B acts as a “digital nervous system,” ensuring real-time data flow for control, monitoring, and safety functions—ultimately reducing downtime and optimizing process efficiency.

Core Advantages and Technical Highlights

Enhanced Speed and Distance for Large-Scale Facilities: The GE DS200FCGDH1B supports 1 Gbps data transfer (via firmware upgrade) and extends transmission distances up to 7 km (with 50/125μm fiber)—50% farther than its predecessor. This makes it ideal for sprawling industrial complexes like multi-unit power plants or pipeline networks, where control components are widely distributed. For example, in a 5 km-long solar farm with distributed inverter control cabinets, the GE DS200FCGDH1B connects each cabinet to a central Mark VIe CPU, transmitting real-time performance data (voltage, current, efficiency) at 1 Gbps with <30μs latency—fast enough to coordinate inverter synchronization across the entire farm.

Ultra-Reliable Redundancy with Hot-Swappable Design: Building on GE’s proven redundancy architecture, the GE DS200FCGDH1B features dual fiber ports with <5ms failover and hot-swappable capability—allowing module replacement without system shutdown. In a nuclear power plant’s safety instrumentation system (SIS), this ensures uninterrupted communication between the Mark VIe CPU and reactor protection racks, even during maintenance. The module’s SIL 3 certification guarantees fault tolerance, with built-in link health monitoring that alerts operators to degradation (e.g., fiber attenuation) before it impacts performance—reducing unplanned outages by 40% compared to non-monitored systems.

Seamless Integration with Modern and Legacy Protocols: The GE DS200FCGDH1B natively supports EtherNet/IP and GE’s SRTP, while maintaining backward compatibility with legacy Mark VIe ControlNet systems. This flexibility allows phased upgrades—for instance, a refinery can deploy the GE DS200FCGDH1B in new units while retaining communication with existing racks using the older GE DS200FCGDH1A. Its USB-C port and integration with Proficy Machine Edition simplify configuration, enabling technicians to set data rates, monitor link quality, and troubleshoot issues via a user-friendly interface—cutting setup time by 30% compared to manual configuration methods.

Typical Application Scenarios

In a 1500MW coal-fired power plant’s distributed control system, the GE DS200FCGDH1B connects five remote I/O racks (boiler, turbine, electrostatic precipitator, ash handling, and auxiliary systems) to the central Mark VIe CPU. Each rack is linked via redundant 50/125μm fiber cables (3 km between the CPU and farthest ash handling rack), operating at 1 Gbps to transmit 10,000+ real-time data points (temperatures, pressures, valve positions). During a scheduled turbine inspection, technicians hot-swap the primary GE DS200FCGDH1B module in the turbine rack—with <5ms failover to the secondary link—avoiding a 4-hour shutdown. The module’s diagnostic data, transmitted to Proficy HMI, identifies a degraded secondary fiber link, prompting proactive replacement before it fails.

In an offshore wind farm’s SCADA system, 20 wind turbine control cabinets (each with a Mark VIe I/O rack) communicate with an on-platform central CPU via GE DS200FCGDH1B modules. The 7 km fiber links (50/125μm) withstand saltwater corrosion and electromagnetic interference from turbine generators, ensuring reliable transmission of vibration, wind speed, and power output data. During a storm, a fiber cable is damaged by debris—the module instantly switches to the redundant link, and the CPU uses data from the GE DS200FCGDH1B to shut down affected turbines gracefully, preventing damage. Post-storm, the hot-swappable design allows quick module replacement, restoring full operation in 1 hour instead of 8.

GE DS200FCGDH1B

Related Model Recommendations

GE IC698CPE040-FJGE: Mark VIe CPU that serves as the central data hub, exchanging real-time information with remote racks via the GE DS200FCGDH1B.

GE FOC-1G-MM-LC: 1 Gbps multi-mode fiber transceiver optimized for the GE DS200FCGDH1B; extends transmission distance to 7 km with 50/125μm fiber.

GE DS200EXPSG1A: Power supply module providing 24V DC to the GE DS200FCGDH1B in remote I/O cabinets; ensures stable operation in fluctuating power environments.

GE DS200FCGDH1B-EXT: Extended-temperature variant of the GE DS200FCGDH1B (-40°C to 85°C); designed for arctic wind farms or desert solar facilities.

GE IC698CMX016: Mark VIe backplane module that integrates the GE DS200FCGDH1B into the control system, enabling seamless data flow between modules.

GE DS200FCG-CAB-LC: Fiber optic cable kit for the GE DS200FCGDH1B; includes 50/125μm duplex cables (10m/50m/100m) with LC connectors and armored sheathing.

GE Proficy Machine Edition v10.0: Software suite for configuring the GE DS200FCGDH1B; offers advanced diagnostics, firmware updates, and network topology mapping.

GE DS200FCGDH1A: Predecessor to the GE DS200FCGDH1B; compatible for mixed-system upgrades where full replacement is not immediately required.

Installation, Commissioning and Maintenance Instructions

Installation Preparation: Before installing the GE DS200FCGDH1B, confirm compatibility with the Mark VIe backplane (e.g., GE IC698CMX016) and verify the environment meets -20°C to 70°C operating range. Required tools: torque screwdriver (0.3–0.5 N·m), fiber optic stripper, LC connector cleaner, ESD-safe gloves, and an optical power meter. Safety precautions: Power off the cabinet (lockout/tagout); wear eye protection when handling fiber; clean LC connectors with alcohol wipes and lint-free swabs; route cables to avoid sharp bends (minimum bend radius: 30mm) and secure with strain reliefs.

Maintenance Suggestions: Daily checks: Monitor LED indicators—ensure power (green), active links (green/blue), and no fault (red off). Weekly: Use Proficy Machine Edition via USB-C to review link health metrics (signal strength, error rates). Monthly: Inspect connectors for dirt or damage; reclean if necessary. Quarterly: Verify redundancy failover by disconnecting the primary fiber (should switch in <5ms). If a fault occurs (red LED), use diagnostic software to isolate issues (e.g., transceiver failure vs. cable damage). Replace the GE DS200FCGDH1B with a GE-approved spare only if hardware failure is confirmed; third-party modules may void SIL 3 certification.

Service and Guarantee Commitment

The GE DS200FCGDH1B comes with a 60-month manufacturer’s warranty—the longest in its class—covering defects in materials, workmanship, and performance under normal industrial use (per IEC 61508 SIL 3 and IEC 61850-3 standards). GE guarantees 1 Gbps data rate performance for the warranty period, with free firmware updates to enhance functionality.

For critical industries, GE offers 24/7 technical support with a 2-hour response time for GE DS200FCGDH1B issues, including remote diagnostics via Proficy Machine Edition. Priority customers receive “hot swap” replacements within 24 hours. Post-warranty, the Mark VIe Care Program provides annual on-site inspections, transceiver calibration, and performance validation—ensuring the GE DS200FCGDH1B maintains optimal reliability throughout its 15-year design lifecycle. This commitment reflects GE’s confidence in the module’s durability and its dedication to minimizing customer downtime.