Description

GE 04220FL11232A (Firmware V3.4) RXi Series Industrial Edge Controller

Technical Specifications

• Product Model: 04220FL11232A, Firmware Version V3.4
• Brand: General Electric (GE)
• Warranty: One Year
• Input Voltage: 24 VDC ±10% regulated industrial DC power
• Operating Temperature: -20°C to +60°C
• Storage Temperature: -40°C to +85°C
• Response Time: Minimum program scan cycle 1ms for standard logic execution
• Protection Class: IP20 enclosed cabinet DIN rail mounting
• Accuracy Class: ±0.02% analog signal conversion precision
• Output Frequency: 10/100 Mbps auto-negotiation Ethernet transmission rate
• Rated Current Range: 3.4A maximum total operating current at 24VDC
• Communication Interface: Multiple RJ45 Ethernet ports, dual RS485 serial ports, USB configuration port
• Supported Protocols: Modbus TCP, Modbus RTU, EtherNet/IP, PROFINET, IEC 61131-3 standard control protocols
• Overload Capacity: Reverse polarity protection, EMC surge suppression, internal thermal overheat shutdown
• Dimensions: 220mm (L) × 160mm (W) × 60mm (H)
• 

Product Overview

The 04220FL11232A with embedded V3.4 firmware is a compact RXi series edge programmable controller developed by GE for distributed factory and process automation control architectures. This standalone industrial PAC executes closed-loop machine logic, field I/O signal collection, multi-protocol network data routing, and local fault diagnostics for production machinery, power auxiliary systems and fluid processing skids. The V3.4 firmware iteration optimizes bus polling efficiency, fixes legacy communication handshake bugs, expands Modbus register mapping capacity, and improves stability under heavy multi-device network loading compared to older software revisions.

It resolves key integration challenges in hybrid automation ecosystems, including protocol incompatibility between Ethernet-based upper SCADA systems and legacy serial field instruments, limited edge computing capacity for on-site abnormal condition pre-judgment, frequent communication dropout on multi-drop Modbus networks, and cumbersome firmware downgrade/upgrade workflows during equipment maintenance. Constructed with fanless passive cooling architecture, industrial-grade solid-state memory, and shielded communication circuits, the controller maintains uninterrupted operation under cabinet heat buildup, workshop vibration, and electrical harmonic interference typical in manufacturing plants and power station control rooms.