GE EG1033AC – Industrial Ethernet Gateway Module

Technical Specifications

• Manufacturer: General Electric (GE)
• Model: EG1033AC
• Network Ports: 2 × 10/100 Mbps Ethernet (RJ45)
• Supported Protocols: Modbus TCP/IP (Master/Slave), Ethernet/IP (Adapter), PROFINET IO (Device)
• Processor: 32-bit industrial communication processor
• Memory: 8 MB SDRAM, 4 MB Flash
• Power Supply: 24 VDC (±10%)
• Power Consumption: Max 3 W
• Dimensions (L×W×H): 80 mm × 45 mm × 25 mm
• Weight: 0.25 kg
• Operating Temperature: -10°C to +60°C
• Storage Temperature: -40°C to +75°C
• Relative Humidity: 10%–90% (non-condensing)
• Certifications: CE, UL, CSA, RoHS

Key Features

1. Multi-Protocol Support
   • Simultaneously supports Modbus TCP/IP, Ethernet/IP, and PROFINET protocols for cross-network communication.
   • Enables integration of PLCs, SCADA systems, HMI, and I/O devices from different manufacturers.
2. High-Speed Data Transmission
   • Dual 10/100 Mbps Ethernet ports support full-duplex communication and data rates up to 100 Mbps.
   • Low-latency data processing ensures real-time communication for time-critical applications.
3. Compact & Rugged Design
   • Small form factor (80×45×25 mm) for easy installation in control cabinets or on DIN rails.
   • Industrial-grade components and metal housing withstand vibration, temperature fluctuations, and electrical noise.
4. Easy Configuration & Management
   • Web-based configuration interface allows for simple setup and protocol configuration via a standard web browser.
   • Supports firmware updates over Ethernet for easy maintenance and feature upgrades.
5. Redundancy & Reliability
   • Supports network redundancy (MRP) for increased communication reliability in critical applications.
   • Built-in watchdog timer automatically resets the module in case of system hangs or faults.

Application Scenarios

• Industrial Automation
  • Connecting Modbus RTU devices to Ethernet networks in manufacturing plants.
  • Integrating legacy PLCs with modern SCADA and HMI systems.
• Process Control
  • Oil and gas, chemical, and water treatment plants requiring multi-protocol communication.
• Smart Factory & IIoT
  • Enabling connectivity between edge devices, cloud platforms, and industrial control systems.
• Power Generation
  • Communication between turbine control systems, I/O modules, and plant-wide automation networks.