Description

GE IC695NKT002 – Advanced PLC Network Interface Module

Product Description

Product Parameters

1. Communication Ports: 2 x 10/100/1000 Mbps Gigabit Ethernet ports (RJ45), supporting auto-negotiation, full-duplex mode, and network redundancy
2. Supported Protocols: Native support for Ethernet/IP, Modbus TCP, Profinet IO, OPC UA, and DNP3; optional support for MQTT for IoT integration
3. Data Transfer Rate: Maximum throughput of 1 Gbps per port, enabling high-volume real-time control data and large-file transmission
4. PLC Compatibility: Fully compatible with all GE RX3i CPU modules (including IC695CPU374, IC695CPU380) and RX3i rack units (4-slot, 10-slot, 16-slot)
5. Operating Temperature Range: -40°C to 70°C (-40°F to 158°F), suitable for extreme industrial conditions
6. Power Consumption: 2.7 W (typical) at 24 VDC input, 3.5 W (max), energy-efficient for continuous 24/7 operation
7. Physical Dimensions: 140 mm × 85 mm × 120 mm (5.51 in × 3.35 in × 4.72 in), DIN rail mountable (EN 50022 standard)
8. Certifications: UL 508, CE, ATEX, IEC 61131-2, and IEEE 802.3 compliant, meeting global industrial safety and networking standards
9. Operating Humidity: 5% – 95% (non-condensing), adapting to humid industrial settings
10. Firmware Support: Field-upgradable via GE Proficy Machine Edition (v9.5 and above) for protocol expansion and security enhancements
11. Protection Features: Built-in ESD protection (±8 kV contact, ±15 kV air) and surge protection for Ethernet ports

Advantages and Features

1. Dual Gigabit Redundant Ports: The GE IC695NKT002’s two Gigabit Ethernet ports enable redundant network configurations, ensuring uninterrupted communication even if one port or network line fails—critical for mission-critical applications like power generation and chemical processing.
2. Comprehensive Protocol Coverage: Native support for five major industrial protocols eliminates the need for external gateways, reducing hardware costs and simplifying network architecture while ensuring compatibility with multi-vendor devices.
3. High-Speed Data Transmission: 1 Gbps port speed delivers ultra-fast data exchange, making the GE IC695NKT002 ideal for time-sensitive tasks such as real-time process monitoring, motion control, and large-scale data logging.
4. Industrial-Grade Durability: With a wide operating temperature range and robust ESD/surge protection, the module maintains stable performance in harsh environments, including oil refineries, mining sites, and outdoor infrastructure.
5. Enhanced Cybersecurity: Compliant with IEC 62443 industrial cybersecurity standards, the module features data encryption, access control lists, and secure firmware updates to safeguard critical industrial data from cyber threats.
6. Plug-and-Play Integration: Seamless compatibility with GE RX3i PLCs and Proficy software allows for quick installation and configuration, minimizing downtime during system deployment or upgrades.

Application Cases in Application Fields

1. Chemical Process Control: A global chemical manufacturer deployed the GE IC695NKT002 in its batch production lines, using the module to connect RX3i PLCs with temperature sensors, pressure transmitters, and a central SCADA system. The dual redundant ports ensured continuous data transmission during network maintenance, reducing unplanned downtime by 30%.
2. Automotive Assembly: An automotive OEM integrated the GE IC695NKT002 into its body-in-white assembly lines, leveraging Profinet IO support for synchronized operation of robotic arms and welding equipment. The module’s high-speed data transfer enabled real-time coordination of 40+ robots, improving production throughput by 22%.
3. Renewable Energy Farms: A solar energy company used the GE IC695NKT002 to connect PLCs in solar inverters with a cloud-based monitoring platform via OPC UA. The module’s rugged design withstood extreme outdoor temperatures, ensuring reliable data collection on energy output and panel performance.
4. Warehouse Automation: A large e-commerce warehouse adopted the GE IC695NKT002 for its automated storage and retrieval system (AS/RS), using Ethernet/IP to link PLCs with conveyor belts, AGVs, and warehouse management software. The module’s high throughput enabled real-time inventory tracking, reducing order fulfillment errors by 18%.

Comparisons with Competing Products

Selection Suggestions and Precautions

Selection Suggestions

1. Prioritize Redundancy Needs: Choose the GE IC695NKT002 for mission-critical applications (e.g., petrochemicals, power) where network downtime is costly, as its dual redundant ports eliminate single points of failure.
2. Match Protocol Requirements: Opt for this module if your system uses multiple industrial protocols (e.g., OPC UA for IoT and DNP3 for utilities) to avoid compatibility issues and extra hardware costs.
3. Align with GE Ecosystem: Select the GE IC695NKT002 for RX3i PLC systems to ensure seamless integration, optimal performance, and full access to GE’s technical support.
4. Assess Environmental Conditions: Prioritize this module for harsh industrial settings with extreme temperatures or electrical interference, as its rugged design outperforms competitors with narrower operating ranges.

Precautions

1. Port Configuration: Assign distinct IP addresses to the two Ethernet ports to prevent network conflicts; configure one port for control traffic and the other for monitoring/data logging to optimize bandwidth.
2. Firmware Management: Regularly update the module’s firmware via GE’s official Proficy software to access new protocol features and patch security vulnerabilities—never use unapproved third-party firmware.
3. Cable Selection: Use industrial-grade Cat6 Ethernet cables for maximum signal integrity, especially in high-interference environments with motors or high-voltage equipment.
4. Static Protection: Always use anti-static wristbands when handling the GE IC695NKT002 during installation or maintenance to prevent electrostatic discharge from damaging internal components.
5. Power Supply Stability: Connect the module to a regulated 24 VDC power supply with surge protection to avoid voltage fluctuations that may cause communication interruptions or module failure.

IC695NKT002