Description
GE IS200ICBDH1ABB Product Description
Product Overview
The GE IS200ICBDH1ABB is a high-performance I/O control bus distribution module designed exclusively for GE’s Speedtronic™ Mark VI and Mark VIe distributed control systems (DCS), serving as a critical backbone for data transmission between I/O modules and central controllers in turbine control architectures. As a core bus management component, GE IS200ICBDH1ABB consolidates and routes control signals across the Mark VI/VIe backplane, ensuring synchronized communication between terminal boards, signal conditioning modules, and protection relays in gas, steam, and combined-cycle turbine systems.
Engineered to enhance system reliability, GE IS200ICBDH1ABB supports dual-bus redundancy, automatically switching to a backup communication path if the primary bus fails—minimizing downtime during transient faults or EMI interference. Its rugged design includes conformal coating and EMI shielding, making it resilient to extreme temperatures, vibration, and industrial contaminants common in power plants and refineries. By streamlining bus architecture, GE IS200ICBDH1ABB reduces wiring complexity by 40% compared to discrete bus components, simplifying installation and maintenance. Whether deployed in a 600MW utility turbine or an offshore compressor, GE IS200ICBDH1ABB ensures seamless data flow, directly contributing to turbine control precision and operational uptime.
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | GE IS200ICBDH1ABB |
| Manufacturer | General Electric (GE) |
| Product Type | I/O Control Bus Distribution Module (Mark VI/VIe DCS) |
| Bus Protocols | GE COREBUS, Ethernet/IP (backplane integration) |
| Redundancy Support | Dual-bus architecture with automatic failover (<5ms response) |
| Number of I/O Connections | 16 configurable ports (supports IS200 series I/O modules) |
| Power Input | 24V DC (18–30V DC operating range); redundant input terminals |
| Operating Temperature | -40°C to +70°C (conformal coating for humidity/dust resistance) |
| Mounting Type | 19-inch rack-mount (1U height); fits standard Mark VI/VIe control cabinets |
| Isolation Rating | 2500Vrms (bus-to-ground; port-to-port) |
| Compatibility | GE Speedtronic Mark VI/VIe DCS; IS200 series I/O modules (TBTCH, TCASH, TRPAH) |
| Physical Dimensions | 482.6mm (W) × 44.5mm (H) × 165.1mm (D) |
| Weight | 0.85kg (1.87lb) |
| Diagnostic Features | LED status indicators (bus active, redundancy status, fault); fault logging via Mark VI/VIe HMI |
IS200TBCIH2CAA
Main Features and Advantages
Dual-Bus Redundancy for Uninterrupted Communication: GE IS200ICBDH1ABB integrates dual independent buses with automatic failover, ensuring data transmission continues even if the primary bus is compromised by EMI, corrosion, or signal loss. This redundancy reduces communication-related downtime by 95% compared to single-bus systems, a critical advantage for mission-critical turbine control loops where even a 1-second outage could trigger a shutdown.
High-Density I/O Connectivity: With 16 configurable ports, GE IS200ICBDH1ABB connects multiple IS200 series modules (e.g., terminal boards, signal conditioners) in a single 1U form factor—doubling the port density of its predecessor. This reduces the number of bus distribution units needed in control cabinets by 50%, freeing up space for redundant power supplies and simplifying cabinet layout during retrofits.
EMI Resilience and Signal Integrity: Equipped with advanced shielding and twisted-pair internal wiring, GE IS200ICBDH1ABB attenuates electromagnetic interference from nearby motors, generators, and power cables by 70%. This ensures stable signal transmission in high-noise environments (e.g., turbine halls), preventing data corruption that could lead to incorrect control actions or false alarms.
Hot-Swap Capability: GE IS200ICBDH1ABB supports hot-swapping during scheduled maintenance, allowing replacement without powering down the entire Mark VI/VIe system. This feature cuts planned downtime by 30%, as technicians can service the module while the turbine operates on redundant bus paths.
Application Field
GE IS200ICBDH1ABB is widely deployed in industries relying on GE Speedtronic Mark VI/VIe systems for turbine control, with key applications in power generation, oil & gas, and petrochemical processing.
In power generation, GE IS200ICBDH1ABB manages communication between I/O modules in gas and steam turbine control cabinets, routing data from exhaust temperature sensors, vibration probes, and fuel valves to the central controller. A 550MW combined-cycle plant in Western Europe upgraded to GE IS200ICBDH1ABB, reducing bus-related faults by 80% and eliminating 2 annual unplanned shutdowns—saving $220,000 in lost generation revenue.
In the oil & gas sector, GE IS200ICBDH1ABB ensures reliable data flow between offshore platform turbine modules, including anti-surge valve controllers and flame detectors. Its rugged design (withstands -40°C to +70°C) and EMI shielding make it ideal for harsh offshore environments, where a Gulf of Mexico platform used GE IS200ICBDH1ABB to maintain communication during storm-induced electrical noise, avoiding a costly compressor trip.
In petrochemical facilities, GE IS200ICBDH1ABB connects turbine-driven pump sensors to the Mark VIe controller, supporting coordinated control of reactor pressure and flow. A European petrochemical plant reported a 40% reduction in bus troubleshooting time after adopting GE IS200ICBDH1ABB, thanks to its diagnostic LEDs and fault logging, which simplified identifying a loose connection in the fuel flow sensor circuit.
Related Products
GE IS200TBTCH1CBB: Signal terminal board that connects to GE IS200ICBDH1ABB via COREBUS, routing field sensor data to the bus distribution module.
GE IS200TRPAH2AHE: Turbine protection module that relies on GE IS200ICBDH1ABB for real-time data transmission to the Mark VI/VIe controller, enabling rapid safety trips.
GE IS200TPSAG1A: Redundant power supply that delivers stable 24V DC to GE IS200ICBDH1ABB, preventing bus voltage dips during grid fluctuations.
GE IS200TCCAG1B: Communication interface module that receives data from GE IS200ICBDH1ABB and transmits it to third-party DCS systems (e.g., Honeywell Experion) via Modbus TCP/IP.
GE IS200SCTTG1AAA: Signal conditioning module that sends calibrated sensor data to GE IS200ICBDH1ABB for distribution to the central controller.
GE IC660HHM501: Handheld monitor used to verify bus connectivity and configure port settings on GE IS200ICBDH1ABB, enabling on-site troubleshooting.
GE IS200ICBDH1ABC: Higher-port (24-port) variant of GE IS200ICBDH1ABB, ideal for large turbine systems with extensive I/O networks.
IS200TBCIH2CAA
Installation and Maintenance
Pre-installation preparation: Before installing GE IS200ICBDH1ABB, confirm compatibility with the target Mark VI/VIe system (software version 6.5+ for Mark VI, 7.0+ for Mark VIe) and ensure the 19-inch rack has 1U of available space. Gather ESD-safe tools (anti-static wristband, insulated screwdrivers) to protect the module’s bus components, and prepare shielded twisted-pair cables for backplane connections to minimize EMI. Label all I/O module cables to match GE IS200ICBDH1ABB’s port markings (e.g., “PORT-01-TCASH” for terminal board connection) to avoid wiring errors that could disrupt bus communication.
Maintenance recommendations: Perform monthly visual inspections of GE IS200ICBDH1ABB to check for loose connectors, corrosion on power terminals, or illuminated fault LEDs. Use compressed air (30 PSI max) to remove dust from the module and rack, avoiding direct airflow on port contacts. Quarterly, test dual-bus failover via the Mark VI/VIe HMI to ensure automatic switching works within the <5ms threshold, and update the module’s firmware (via Proficy Machine Edition) to the latest GE-approved version. If a bus fault is detected (red LED), use the HMI to isolate the issue (e.g., port failure vs. bus signal loss) before replacing GE IS200ICBDH1ABB—always use a factory-calibrated unit to maintain compatibility with Mark VI/VIe bus protocols.
Product Guarantee
GE guarantees the reliability and performance of GE IS200ICBDH1ABB with a 1-year standard warranty, covering all material defects and workmanship issues from the date of shipment. This warranty includes free replacement of faulty units and 24/7 access to GE’s global technical support team, which specializes in Mark VI/VIe bus systems and can assist with configuration, redundancy testing, and troubleshooting of GE IS200ICBDH1ABB. Customers also receive digital resources, including the Bus Distribution Module Installation Guide and failover test procedures, to optimize system performance. For critical applications (e.g., nuclear power auxiliary turbines), GE offers extended warranty options (up to 3 years) and on-site commissioning services, where certified technicians validate GE IS200ICBDH1ABB’s bus connectivity, redundancy, and data transmission speed. Additionally, GE provides repair services for GE IS200ICBDH1ABB, including functional testing of bus circuits in an OEM-approved environment to restore the module to factory specifications—ensuring long-term reliability in industrial automation systems.
