GE IC698CHS009A

¥2,399.00

The GE IC698CHS009A is a high-performance 9-slot rack (or chassis) designed for the GE Fanuc RX7i series of Programmable Automation Controllers (PACs). This robust chassis forms the critical physical and electrical backbone of the control system, providing the infrastructure to house the central processor, I/O modules, and communication interfaces. As a core component of the RX7i platform, renowned for its use in heavy industrial and high-availability applications, the IC698CHS009A chassis ensures reliable power distribution and high-speed data communication between all installed modules via the proprietary VME64 backplane. Its rugged construction is built to withstand the demanding conditions found in industries such as power generation, oil & gas, and water treatment. The modularity offered by the GE IC698CHS009A allows engineers to precisely configure a system to meet specific I/O count and functionality requirements, making it a foundational element for scalable and powerful automation solutions. Proper integration and configuration of this chassis are essential for the stability of the entire control system.

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Description

Product Overview and Description

The GE IC698CHS009A is a high-performance 9-slot rack (or chassis) designed for the GE Fanuc RX7i series of Programmable Automation Controllers (PACs). This robust chassis forms the critical physical and electrical backbone of the control system, providing the infrastructure to house the central processor, I/O modules, and communication interfaces. As a core component of the RX7i platform, renowned for its use in heavy industrial and high-availability applications, the IC698CHS009A chassis ensures reliable power distribution and high-speed data communication between all installed modules via the proprietary VME64 backplane. Its rugged construction is built to withstand the demanding conditions found in industries such as power generation, oil & gas, and water treatment. The modularity offered by the GE IC698CHS009A allows engineers to precisely configure a system to meet specific I/O count and functionality requirements, making it a foundational element for scalable and powerful automation solutions. Proper integration and configuration of this chassis are essential for the stability of the entire control system.

Product Parameters and Specifications

  • Product Type: PLC/PAC Rack / Chassis

  • Manufacturer Part Number (MPN): IC698CHS009A

  • Brand: GE (now part of Emerson’s Automation Solutions portfolio, historically GE Fanuc)

  • Series Compatibility: PACSystems RX7i

  • Number of Slots: 9 total slots (typically accommodates 1 CPU module and up to 8 additional I/O or special function modules).

  • Backplane: VME64 standard, providing high-speed data transfer between modules.

  • Power Supply: This is a passive chassis; it requires an external, compatible RX7i power supply module (e.g., IC698PSD350, IC698PSA350) to be installed in its dedicated slot to provide DC power to the backplane and all modules.

  • Mounting: Designed for standard DIN rail or panel mounting within an industrial control cabinet.

  • Dimensions and Weight: Requires reference to the official datasheet for precise measurements.

  • Material: Heavy-duty metal construction for durability and EMI/RFI shielding.

Key Advantages and Features

The primary advantage of the GE IC698CHS009A is its role within the high-availability and fault-tolerant capable RX7i platform. Its VME64 backplane offers superior data throughput compared to older bus architectures, which is critical for complex, fast-control applications. The chassis’s rugged design ensures high immunity to electrical noise and vibration, a necessity for mission-critical environments. Its passive design, separating the chassis from the power supply, provides flexibility and simplifies maintenance; a power supply can be replaced without disturbing the entire rack. The inclusion of a dedicated slot for the power supply and clear slot numbering aid in proper system configuration. The IC698CHS009A is engineered for long-term reliability and is a key component in systems where maximum uptime is paramount.

Application Scenarios and Use Cases

This chassis is deployed in large-scale, critical infrastructure and process industries. A prime application is in turbine control and safety systems for power generation plants, where the RX7i platform, built around the GE IC698CHS009A, manages complex sequencing and protection logic. In oil & gas, it forms the core of offshore platform control systems or pipeline SCADA master stations, handling thousands of I/O points with high reliability. For municipal water and wastewater treatment, it can be used in master PLC stations that coordinate multiple remote sites, requiring the chassis’s slot capacity for CPU, network modules (Ethernet, Genius Bus), and specialized analog control modules. Any application demanding a scalable, robust, and high-performance PAC system is a candidate for the GE IC698CHS009A.

Comparison with Competing Products

Compared to standard modular PLC racks from manufacturers like Siemens (S7-400 racks) or Rockwell (ControlLogix chassis), the GE IC698CHS009A and the RX7i platform compete in the high-end process and critical control segment. Its VME backplane is a different architectural approach compared to the parallel/serial backplanes of competitors, often associated with high-speed and deterministic performance. Versus smaller GE PLCs (e.g., RX3i or VersaMax), the IC698CHS009A offers greater expansion capacity and is designed for larger, more distributed I/O counts. The primary competition often comes from legacy system upgrades, where the IC698CHS009A is selected for its backward compatibility with previous GE Genius I/O and proven track record in existing installations.

Selection Guidelines and Important Notes

Selection Advice:

  1. Determine Slot Requirements: Carefully count all required modules (CPU, power supply, I/O, communication, special function). The GE IC698CHS009A provides 9 slots total, with one always occupied by the power supply. Ensure this meets your needs with room for future expansion.

  2. Verify Compatibility: Confirm that all intended modules (CPU IC698xxx, I/O IC694xxx/IC695xxx) are compatible with the RX7i VME platform. Do not mix RX7i and RX3i (PCI-based) modules.

  3. Plan Power Correctly: You must select a compatible RX7i power supply module separately. The power supply’s capacity (watts/amps) must be calculated based on the total load of all modules to be installed in the IC698CHS009A.

  4. Consider Environment: Ensure the chassis will be installed in an environment within its specified temperature, humidity, and cleanliness ratings.

Important Precautions:

  • Always handle the chassis and modules using proper electrostatic discharge (ESD) precautions.

  • The chassis must be securely mounted to the panel or DIN rail to prevent damage from vibration.

  • Crucially, the power supply module MUST be installed in its designated slot (usually the far right slot) before applying power. Installing it in a standard module slot will cause damage.

  • When inserting or removing modules, ensure the chassis power is OFF.

  • Use only the specified hardware for mounting and module installation. Do not force modules into the backplane connectors.

  • For detailed mechanical and electrical specifications, always consult the official GE IC698CHS009A hardware installation manual.

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