Product Overview
The GE IC698ETM001CA is a high-performance Ethernet communication module designed for GE’s RX3i programmable logic controller (PLC) systems, serving as a critical interface for seamless data exchange between the PLC and industrial networks. Its core functionality lies in enabling reliable Ethernet connectivity, allowing the RX3i system to communicate with human-machine interfaces (HMIs), SCADA systems, other PLCs, and cloud-based monitoring platforms.
As a key component in modern industrial networks, the GE IC698ETM001CA supports standard industrial protocols, ensuring interoperability with diverse equipment from different manufacturers. Its integration with the RX3i ecosystem simplifies the expansion of communication capabilities, making it ideal for both new installations and retrofits of existing systems. What sets the GE IC698ETM001CA apart is its balance of speed, ruggedness, and ease of use—delivering fast data transfer in harsh industrial environments while remaining accessible to engineers for configuration and troubleshooting.
Technical Specifications
| Parameter |
Value |
| Product Model |
GE IC698ETM001CA |
| Manufacturer |
GE |
| Product Type |
Ethernet Communication Module (RX3i Series) |
| Ethernet Speed |
10/100 Mbps (auto-negotiating) |
| Supported Protocols |
Modbus TCP/IP, EtherNet/IP, HTTP/HTTPS |
| Number of Ports |
2 x RJ45 (copper) |
| Operating Temperature |
-25°C to 70°C (-13°F to 158°F) |
| Power Requirements |
5V DC from RX3i chassis |
| Current Consumption |
120mA typical |
| Dimensions |
89mm x 127mm x 64mm (L x W x H) |
| Mounting Type |
RX3i chassis slot (8-slot or larger) |
| Isolation |
2.5kV galvanic isolation (Ethernet ports) |
| Compliance |
UL, CE, ATEX, IECEx certified |
| Weight |
Approximately 0.3kg |
| Diagnostic Features |
Link status LEDs, error logging |

Key Features and Benefits
The GE IC698ETM001CA excels in facilitating high-speed industrial communication, with 10/100 Mbps auto-negotiating Ethernet ports that adapt to network conditions, ensuring optimal data transfer rates. This speed is critical for real-time applications, such as transmitting process data from RX3i PLCs to SCADA systems in power plants or syncing production metrics across factory floors.
A standout advantage is its support for multiple industrial protocols, including Modbus TCP/IP and EtherNet/IP. This interoperability allows the GE IC698ETM001CA to connect the RX3i system to a wide range of devices—from HMIs on the factory floor to cloud platforms for remote monitoring—eliminating the need for proprietary gateways and reducing integration complexity.
Galvanic isolation (2.5kV) on the Ethernet ports protects the module and connected equipment from electrical noise and ground loops, common in industrial environments with heavy machinery. The GE IC698ETM001CA also features intuitive diagnostic tools, including link status LEDs and error logging, which simplify troubleshooting by quickly identifying issues like cable faults or network congestion.
Its seamless compatibility with all RX3i chassis (8-slot or larger) ensures plug-and-play integration, reducing setup time. Ruggedly designed to withstand extreme temperatures and vibration, the
GE IC698ETM001CA delivers reliable performance in harsh settings, from chemical plants to outdoor renewable energy installations.

Application Scenarios
The GE IC698ETM001CA is a linchpin in industrial networks across sectors where connected automation is essential. In automotive manufacturing, it enables RX3i PLCs controlling assembly lines to communicate with plant-wide SCADA systems, transmitting real-time data on production rates, equipment status, and quality metrics. The GE IC698ETM001CA’s protocol support ensures this data is seamlessly shared with HMIs, allowing operators to adjust processes on the fly and minimize downtime.
In water and wastewater treatment facilities, the GE IC698ETM001CA connects RX3i systems to remote monitoring platforms, enabling engineers to track pump performance, chemical levels, and flow rates from off-site locations. Its rugged design withstands the humid, corrosive environments of these facilities, ensuring uninterrupted communication critical for regulatory compliance.
In renewable energy, such as solar farms, the GE IC698ETM001CA links RX3i PLCs managing inverter systems to centralized control centers. This connectivity allows for real-time adjustments to energy output based on grid demand, optimizing efficiency while providing visibility into system health to prevent failures.
Related Models
GE IC698ETM002 – 4-port variant of the GE IC698ETM001CA, ideal for systems requiring connections to multiple devices (e.g., dual HMIs and a SCADA server).
GE IC698ETM001CB – Ruggedized version with extended temperature range (-40°C to 85°C), designed for extreme environments like mining operations.
GE IC698ETM003 – Gigabit Ethernet upgrade of the GE IC698ETM001CA, supporting 1 Gbps speeds for high-bandwidth applications (e.g., large-scale data logging).
GE IC698ETM004 – Wireless-enabled variant, adding Wi-Fi connectivity to the features of the GE IC698ETM001CA for cable-free installations.
GE IC697CMM742 – Legacy Ethernet module for Series 90-70 PLCs, serving as a predecessor to the GE IC698ETM001CA with basic protocol support.
GE IC698ETM005 – Secure variant with built-in firewall and encryption, enhancing network security compared to the standard GE IC698ETM001CA.
GE IC698ETM001 – Base model without ATEX/IECEx certification, suitable for non-hazardous areas but otherwise identical to the GE IC698ETM001CA.
Installation and Maintenance
Installing the GE IC698ETM001CA requires a free slot in an RX3i chassis (8-slot or larger), ensuring compatibility with the system backplane. Prior to installation, verify that the chassis power supply provides stable 5V DC to avoid damage. Secure the module firmly in the slot using the chassis locking mechanism to prevent vibration-induced disconnections, which can disrupt network communication.
For network setup, use shielded Ethernet cables (Cat 5e or higher) to connect the GE IC698ETM001CA to devices, and ensure proper grounding of cable shields to maximize noise immunity. Configure protocols via the RX3i programming software, matching settings to the target network (e.g., Modbus TCP/IP server/client mode).
Maintenance of the
GE IC698ETM001CA involves quarterly checks of Ethernet connections to ensure tight fittings, as loose cables can cause intermittent communication drops. Update firmware annually to access protocol enhancements and security patches. Clean dust from the module’s surface with a dry cloth to maintain airflow, particularly in dusty environments like grain mills. Monitor diagnostic LEDs regularly to catch issues early—steady green indicates normal operation, while blinking or red lights signal problems requiring attention.

Product Warranty
The GE IC698ETM001CA is backed by a one-year warranty from Xiamen Xiongba E-commerce Co., Ltd., covering manufacturing defects and ensuring reliable performance in industrial networks. During this period, we offer free replacement for any faulty units, minimizing downtime for your RX3i-based automation systems. Our global technical support team stands ready to assist with installation guidance, protocol configuration, and troubleshooting, drawing on over a decade of expertise in industrial communication solutions. We source the GE IC698ETM001CA directly from trusted suppliers, ensuring authenticity and quality, and are committed to customer satisfaction through responsive service and dependable products.
Company Introduction
Xiamen Xiongba E-commerce Co., Ltd. specializes in the field of industrial automation, focusing on the sales of Distributed Control Systems (DCS), robot systems, and modules and spare parts for large-scale servo control systems. Our business covers a wide range of industrial automation products, including PLCs, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. With over a decade of industry experience, Xiongba has grown into a global supplier of industrial automation spare parts. We source directly from overseas, offering products and parts from multiple countries and manufacturers. This helps solve customers' procurement challenges, ensures product quality, and provides a significant price advantage. We offer a one-year warranty and free replacement service.