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GE IC697BEM711 Product Specification
Product Overview
The GE IC697BEM711 is a high-performance bus expansion module designed for GE’s PACSystems RX3i platform, enabling seamless expansion of I/O capacity in industrial automation systems. Engineered to bridge communication between the CPU and remote I/O racks, the GE IC697BEM711 supports real-time data transfer and system scalability, making it essential for complex control architectures in industries such as manufacturing, power generation, and oil and gas. As part of the RX3i family, this module ensures reliable operation in harsh environments while maintaining high-speed communication protocols.
The GE IC697BEM711 features a dual-channel design with redundant communication paths, enhancing system availability by eliminating single points of failure. It supports up to 16 remote I/O modules per expansion rack, allowing users to scale their systems without compromising performance. The module’s compact form factor (178 mm × 102 mm × 254 mm) and lightweight construction (2.3 kg) facilitate easy integration into existing control panels, while its wide operating temperature range (-40°C to +70°C) ensures durability in demanding industrial settings.
In automation systems, the GE IC697BEM711 acts as a critical interface, enabling the CPU to communicate with distributed I/O devices over the RX3i backplane. Its advanced diagnostics monitor bus health and signal integrity, providing real-time feedback to prevent downtime. By combining robust hardware with flexible software configuration, the module empowers engineers to optimize system performance, reduce maintenance costs, and adapt to evolving operational needs.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | GE IC697BEM711 |
| Manufacturer | General Electric (GE) |
| Product Type | Bus Expansion Module |
| Bus Type | RX3i backplane (16-bit parallel data bus) |
| Communication Rate | 20 Mbps (synchronous transfer) |
| Number of Remote Racks | Up to 3 remote racks (48 I/O modules total) |
| Power Supply | 24 VDC ±10% (derived from backplane) |
| Physical Dimensions | 178 mm (W) × 102 mm (H) × 254 mm (D) |
| Weight | 2.3 kg |
| Operating Temperature | -40°C to +70°C |
| Humidity | 5–95% non-condensing |
| Vibration Resistance | 5–500 Hz, 2 g (IEC 60068-2-6) |
| Certifications | CE, UL, CSA |
Main Features and Advantages
Redundant Bus Architecture: The GE IC697BEM711 supports dual-channel bus communication, allowing redundant paths for data transfer. This feature minimizes the risk of communication failures, making it suitable for mission-critical applications where downtime is unacceptable, such as petrochemical plants or power grids.
Scalable I/O Expansion: With the ability to support up to 48 I/O modules across three remote racks, the module enables flexible system expansion. This scalability is ideal for industries experiencing growth, as it allows gradual I/O additions without replacing the entire control system.
Real-Time Diagnostics: Built-in self-test functions monitor bus voltage, signal quality, and thermal conditions, providing immediate alerts via front-panel LEDs and the control system’s HMI. This proactive approach to maintenance reduces mean time to repair (MTTR) and enhances overall system reliability.
Wide Environmental Tolerance: The module’s rugged design resists dust, moisture, and electromagnetic interference (EMI), ensuring stable operation in harsh environments. Its compatibility with extreme temperatures (-40°C to +70°C) makes it suitable for offshore platforms, mining operations, and other challenging settings.
Seamless Integration: As part of the RX3i platform, the GE IC697BEM711 integrates seamlessly with GE’s Proficy Machine Edition software, enabling intuitive configuration and programming. This compatibility reduces training costs and simplifies system commissioning.
Application Areas
The GE IC697BEM711 is widely used in industries requiring flexible I/O expansion and reliable bus communication:
-
Manufacturing:
- Expands I/O capacity in automotive assembly lines to support additional robotic arms, sensors, and actuators, enhancing production flexibility.
- Enables modular control systems in food and beverage processing, where changing production needs require adaptable I/O configurations.
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Power Generation:
- Supports expansion of turbine control systems, allowing integration of additional pressure, temperature, and vibration sensors for comprehensive machinery monitoring.
- Facilitates remote I/O placement in substations, reducing cable lengths and improving signal integrity in power distribution networks.
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Oil and Gas:
- Expands control systems in refineries to manage additional valves, flow meters, and safety interlocks in complex processing units.
- Enables distributed I/O configurations in offshore platforms, where space constraints and harsh environmental conditions demand compact, robust solutions.
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Water/Wastewater Treatment:
- Expands PLC systems in water treatment plants to monitor additional tanks, pumps, and chemical dosing systems, ensuring regulatory compliance.
- Supports remote I/O placement in wastewater facilities, reducing infrastructure costs by minimizing cable runs.
Related Products
- GE IC697CHS790: A high-speed serial communication module that pairs with the GE IC697BEM711 to enable data exchange with legacy devices.
- GE IC697CPU780: A powerful CPU module for the RX3i platform, compatible with the GE IC697BEM711 for complex control applications.
- GE IC697MDL940: A high-density digital output module that works with the GE IC697BEM711 to control large arrays of solenoid valves or motors.
- GE IC697ACC700: A backplane accessory module that enhances power distribution and bus termination for systems using the GE IC697BEM711.
- GE IC697ALG223: An analog input module for precision voltage/current measurements, often deployed in conjunction with the GE IC697BEM711 in process control systems.
Installation and Maintenance
Pre-installation Preparation:
Before installing the GE IC697BEM711, ensure the following:
Before installing the GE IC697BEM711, ensure the following:
- Verify the backplane power supply meets 24 VDC ±10% and that the control rack is properly grounded to prevent electrostatic discharge (ESD).
- Use GE’s Proficy Machine Edition software to configure bus parameters (e.g., baud rate, parity) and assign unique addresses to remote I/O racks.
- Mount the module in a 19″ rack with at least 50 mm of clearance for airflow, avoiding proximity to high-heat components.
Maintenance Recommendations:
- Routine Inspections: Monthly checks of front-panel LEDs (green for normal operation, red for faults) and cleaning of dust from ventilation slots to maintain optimal cooling.
- Bus Integrity Testing: Annual testing of bus signal quality using GE’s diagnostic tools to ensure reliable data transfer and identify potential cabling issues.
- Firmware Updates: Periodic updates via Proficy software to access bug fixes and compatibility improvements with newer RX3i modules.
- Redundancy Testing: Biannual testing of dual-channel redundancy features to ensure failover functionality in case of bus errors.
Product Warranty
Our company provides a one-year quality warranty for the GE IC697BEM711, covering hardware failures due to non-human factors. During the warranty period, we will replace any module that exhibits abnormal communication or functional defects. For discontinued models like the GE IC697BEM711, our global inventory of legacy industrial control parts ensures rapid fulfillment of urgent orders. Additionally, we offer post-warranty technical support and repair services through our network of certified technicians, ensuring your automation systems remain operational and reliable over the long term.
Contact Information:
Whatsapp: +86 18859254943
E-mail: sales@ygplc.com
Whatsapp: +86 18859254943
E-mail: sales@ygplc.com
Note: This product description is based on technical data from GE’s official specifications and industry applications. For detailed operational guidelines, refer to the GE IC697BEM711 user manual or contact our technical support team for personalized assistance.
