The NEC G8NXAA5G is a high-performance industrial controller engineered for advanced automation systems. It features a 32-bit CPU, 2 MB of RAM, and 4 MB of flash memory, providing sufficient resources for complex control tasks. The module is suitable for factory automation, robotic control, and process monitoring applications, offering reliable performance in demanding industrial environments.
Product Type: Industrial controller / PLC
Processor: 32-bit CPU
Memory: 2 MB RAM, 4 MB Flash
Digital I/O: 24 digital inputs, 16 digital outputs (24 V DC)
Communication Interfaces: RS-232, RS-485, Ethernet
Communication Protocols: Modbus RTU, CAN bus
Power Supply: 24 V DC
Operating Temperature: -10°C to +60°C
Protection Rating: IP20
Dimensions: 130 mm × 90 mm × 70 mm
Weight: Approximately 1.2 kg
Certifications: CE, RoHS

The G8NXAA5G supports multiple communication protocols, including Modbus RTU and CAN bus, enabling seamless integration with existing industrial networks. The RS-232, RS-485, and Ethernet interfaces provide flexible connectivity options for HMIs, SCADA systems, and other automation components. With 24 digital inputs and 16 digital outputs, the module can directly interface with a wide range of sensors and actuators, reducing the need for additional I/O modules.
The controller is built with a rugged housing rated IP20, providing protection against solid objects larger than 12 mm. It operates reliably in temperatures ranging from -10°C to +60°C, making it suitable for indoor industrial installations. The compact dimensions of 130 mm × 90 mm × 70 mm and weight of approximately 1.2 kg allow easy mounting in control cabinets. The module also integrates a function block for smart meters, supporting accurate power consumption measurements in industrial control environments.
The NEC G8NXAA5G is used in factory automation lines, robotic control systems, process control and monitoring, building automation, and smart meter data acquisition. Its combination of high I/O count, memory capacity, and communication flexibility makes it a versatile choice for industrial automation tasks.



