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Product Overview: GE IC687BEM742 Ethernet Interface Module
The GE IC687BEM742 is a high-performance Ethernet Interface Module designed to enhance the connectivity and communication capabilities of GE’s VersaMax programmable automation controller (PAC) platform. Serving as a vital link between industrial automation systems and enterprise networks, this module enables seamless data exchange, remote monitoring, and control, making it an essential component for modern, interconnected manufacturing and process control environments. As part of the IC687 Series, the IC687BEM742 provides advanced networking features that integrate field-level devices with higher-level supervision, monitoring, and enterprise resource planning (ERP) systems.
The GE IC687BEM742 supports multiple Ethernet-based communication protocols, including Ethernet/IP, Modbus TCP, and TCP/IP, allowing it to interface with a wide range of devices, from PLCs and HMIs to SCADA systems. With a 10/100 Mbps auto-negotiation speed, it ensures fast and reliable data transfer, even in high-traffic network environments. The module’s built-in web server functionality enables users to access device status, configure settings, and perform diagnostics remotely via a standard web browser, significantly reducing the need for on-site maintenance. Its rugged industrial design, with a wide operating temperature range of -40°C to +70°C, ensures reliable operation in harsh conditions, such as those found in oil refineries, power plants, and automotive manufacturing facilities.
In automation ecosystems, the IC687BEM742 breaks down communication barriers between different system layers. It allows for real-time data collection from VersaMax I/O modules and other field devices, facilitating advanced analytics and predictive maintenance strategies. By enabling secure remote access, the module supports quick troubleshooting and system optimization, enhancing overall productivity and reducing downtime. Whether deployed in small-scale local networks or large, distributed industrial architectures, the GE IC687BEM742 offers a scalable, reliable solution for integrating automation systems into the digital enterprise.
Technical Specifications
| Parameter Name | Parameter Values |
|---|---|
| Product Model | IC687BEM742 |
| Manufacturer | GE |
| Product Type | Ethernet Interface Module |
| Platform | VersaMax PAC |
| Communication Protocols | Ethernet/IP, Modbus TCP, TCP/IP, UDP |
| Data Transfer Rate | 10/100 Mbps (auto-negotiation) |
| Number of Ethernet Ports | 1 |
| Configuration Interface | Web-based interface, RS-232 serial port |
| Physical Dimensions | 127 mm (H) × 101.6 mm (W) × 50.8 mm (D) |
| Weight | 0.5 kg |
| Operating Temperature | -40°C to +70°C |
| Power Supply | 24 V DC ±10% (from VersaMax rack) |
| Certifications | CE, UL, cUL |
| Mounting | DIN rail-mounted within VersaMax enclosure |
Main features and advantages
Multi-Protocol Compatibility: The IC687BEM742’s support for multiple Ethernet protocols eliminates the need for separate interface devices, enabling seamless integration with diverse industrial networks. This versatility simplifies system design and reduces hardware costs, making it suitable for complex, multi-vendor automation environments.
High-Speed Data Transfer: With a 10/100 Mbps auto-negotiating Ethernet port, the module ensures rapid data exchange, facilitating real-time monitoring and control of critical processes. This speed is crucial for applications that require instant response, such as high-speed manufacturing lines or emergency shutdown systems.
Remote Management Capabilities: The built-in web server allows users to configure, monitor, and troubleshoot the module from any location with internet access. This feature significantly reduces maintenance time and costs, as technicians can diagnose issues remotely without the need for physical presence at the site.
Rugged Industrial Design: Engineered to withstand harsh industrial conditions, the IC687BEM742 features a durable enclosure and wide temperature tolerance. It resists vibration, shock, and electromagnetic interference, ensuring reliable operation in demanding environments like offshore platforms and mining facilities.
Scalability and Flexibility: As part of the VersaMax platform, the module easily integrates with other VersaMax I/O and control modules. It supports modular expansion, allowing users to adapt the system to changing requirements, whether upgrading existing setups or building new automation systems from scratch.
Enhanced Security Features: The IC687BEM742 includes security protocols to protect against unauthorized access, safeguarding sensitive industrial data. Features such as password protection, access control lists, and data encryption ensure the integrity and confidentiality of network communication, meeting the stringent security demands of modern industrial applications.
High-Speed Data Transfer: With a 10/100 Mbps auto-negotiating Ethernet port, the module ensures rapid data exchange, facilitating real-time monitoring and control of critical processes. This speed is crucial for applications that require instant response, such as high-speed manufacturing lines or emergency shutdown systems.
Remote Management Capabilities: The built-in web server allows users to configure, monitor, and troubleshoot the module from any location with internet access. This feature significantly reduces maintenance time and costs, as technicians can diagnose issues remotely without the need for physical presence at the site.
Rugged Industrial Design: Engineered to withstand harsh industrial conditions, the IC687BEM742 features a durable enclosure and wide temperature tolerance. It resists vibration, shock, and electromagnetic interference, ensuring reliable operation in demanding environments like offshore platforms and mining facilities.
Scalability and Flexibility: As part of the VersaMax platform, the module easily integrates with other VersaMax I/O and control modules. It supports modular expansion, allowing users to adapt the system to changing requirements, whether upgrading existing setups or building new automation systems from scratch.
Enhanced Security Features: The IC687BEM742 includes security protocols to protect against unauthorized access, safeguarding sensitive industrial data. Features such as password protection, access control lists, and data encryption ensure the integrity and confidentiality of network communication, meeting the stringent security demands of modern industrial applications.
Application fields: GE IC687BEM742
The GE IC687BEM742 finds extensive application across various industries where seamless connectivity and remote monitoring are essential:
- Manufacturing: In automotive, electronics, and food processing plants, the module enables real-time monitoring of production lines, facilitating just-in-time manufacturing, quality control, and predictive maintenance. It integrates robots, conveyors, and other automated equipment with enterprise systems, optimizing overall production efficiency.
- Power Generation: In thermal, hydro, and wind power plants, the IC687BEM742 connects turbine control systems, generator monitoring devices, and grid management equipment. It allows operators to remotely monitor power generation parameters, adjust output levels, and ensure grid stability, enhancing the reliability of power supply.
- Oil & Gas: From upstream drilling operations to downstream refining processes, the module enables communication between remote wellheads, pipelines, and central control rooms. It supports real-time data collection for flow rates, pressures, and temperatures, facilitating efficient process control and safety management in hazardous environments.
- Water and Wastewater Treatment: The IC687BEM742 connects sensors, pumps, and treatment equipment in water plants, enabling automated control of water quality, flow, and distribution. It allows operators to remotely manage the treatment process, respond to changing water demands, and comply with environmental regulations.
- Logistics and Warehouse Automation: In distribution centers and warehouses, the module integrates automated guided vehicles (AGVs), robotic arms, and inventory management systems. It enables real-time tracking of goods, optimization of storage space, and efficient order fulfillment, streamlining logistics operations.
Related products
- GE IC687BEM733 Ethernet Interface Module: A predecessor model with similar functionality, but with slightly different protocol support and data transfer capabilities. It serves as an alternative for legacy systems or applications with lower connectivity requirements.
- GE IC695ETM001 Ethernet Interface Module: Designed for GE’s 90-70 Series PLCs, this module provides Ethernet connectivity, though it is tailored to a different platform than the IC687BEM742. It complements the IC687BEM742 in mixed GE automation environments.
- GE IC687ALG222 Analog Input Module: Works in conjunction with the IC687BEM742 to collect analog data from field sensors. The IC687BEM742 then transfers this data over Ethernet for further processing and analysis in the automation system.
- GE IC687CPU780 VersaMax CPU Module: The central processing unit of the VersaMax platform, which the IC687BEM742 interfaces with. Together, they form the core of a powerful PAC system for complex automation tasks.
- GE IC687CMM731 Communication Module: Offers additional communication options, such as serial and DeviceNet connectivity. It can be used alongside the IC687BEM742 to expand the communication capabilities of the VersaMax system, enabling integration with a wider range of devices.
- GE IC687ACC700 Expansion Chassis: Provides additional slots for mounting I/O and communication modules, including the IC687BEM742. It allows for the physical expansion of the VersaMax system to accommodate more components as application requirements grow.
- GE IC687BEM743 Ethernet Interface Module: An upgraded version with enhanced security features and potentially higher data throughput, offering an option for users who require more advanced networking capabilities compared to the IC687BEM742.
Installation and maintenance
Pre-installation preparations: Before installing the GE IC687BEM742, ensure that the VersaMax rack is properly grounded and powered. Verify that the power supply voltage (24 V DC) is within the specified range. Use a shielded Ethernet cable to connect the module to the network switch or router, ensuring proper cable routing to avoid interference from other electrical devices. Mount the module on the DIN rail within the VersaMax enclosure, making sure it is securely fastened. Use GE’s programming software to configure the module’s IP address, subnet mask, and communication protocol settings according to the network requirements of the automation system.
Maintenance suggestions: Regularly check the module’s status LED indicators to ensure normal operation. A green LED for power and communication activity indicates proper functioning. Periodically review the module’s diagnostic information through the web interface or programming software to detect any potential issues, such as network connectivity problems or communication errors. Keep the module’s firmware up to date by downloading and installing the latest versions from GE’s official website, following the provided update procedures carefully to avoid system disruptions. Clean the module’s enclosure periodically to remove dust and debris, ensuring proper ventilation and preventing overheating. In case of a malfunction, refer to the troubleshooting guide provided with the module and consider replacing the module if necessary, ensuring compatibility with the existing VersaMax system configuration.
Maintenance suggestions: Regularly check the module’s status LED indicators to ensure normal operation. A green LED for power and communication activity indicates proper functioning. Periodically review the module’s diagnostic information through the web interface or programming software to detect any potential issues, such as network connectivity problems or communication errors. Keep the module’s firmware up to date by downloading and installing the latest versions from GE’s official website, following the provided update procedures carefully to avoid system disruptions. Clean the module’s enclosure periodically to remove dust and debris, ensuring proper ventilation and preventing overheating. In case of a malfunction, refer to the troubleshooting guide provided with the module and consider replacing the module if necessary, ensuring compatibility with the existing VersaMax system configuration.
Product guarantee
Our company offers a one-year quality warranty for the GE IC687BEM742, covering hardware malfunctions that occur under normal use and non-human-induced circumstances. Should the product exhibit abnormal performance or experience functional failures during the warranty period, we will promptly provide replacement services to minimize any potential disruptions to your operations. Leveraging our extensive global supply chain network, we are well-equipped to address the procurement needs for scarce spare parts, especially for discontinued models or urgent requirements. Our dedicated technical support team is available around the clock, ready to assist with installation guidance, troubleshooting, and system optimization. We are committed to ensuring the continuous and stable operation of your industrial systems, standing by our promise to deliver reliable services and support throughout the product lifecycle.
For inquiries, please contact us via WhatsApp at +86 18859254943 or email us at sales@ygplc.com.
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