Product Overview The Extreme 400-48T is a high – performance industrial Ethernet switch. In industrial automation systems, it acts as a key communication node, facilitating rapid and reliable data transmission between various devices like PLCs and sensors. Its core functionality lies in supporting complex industrial communication protocols, enabling efficient network management and real – time data exchange. As part of the Extreme series, it’s designed to meet the stringent demands of industrial environments. The Extreme 400-48T stands out due to its robust construction and advanced features. It can handle a wide range of temperature fluctuations, has excellent resistance to electromagnetic interference, and offers high – speed data transmission rates. Its modular design allows for flexible expansion and integration with other devices in the system. The Extreme 400-48T is ideal for industries where uninterrupted communication is crucial. Its ability to support multiple communication protocols makes it a versatile addition to any industrial automation setup, helping to optimize production processes and improve overall efficiency.

Technical Specifications

Key Features and Benefits The Extreme 400-48T has several strengths. Firstly, it has high – speed data transmission capabilities. Its data transmission rate of up to 10/100/1000Mbps ensures real – time transmission of large amounts of data. This is crucial for industrial environments where rapid data exchange between devices is required. For example, in automated production lines, it can quickly transmit data between PLCs and sensors, enabling timely control and adjustment of production processes. Secondly, the Extreme 400-48T has excellent reliability. It can operate stably in a wide temperature range of -40°C to 75°C. This makes it suitable for harsh industrial environments such as outdoor substations or oil and gas fields. Its resistance to electromagnetic interference ensures data transmission accuracy even in environments with strong electromagnetic interference. Thirdly, the Extreme 400-48T has good scalability. Its modular design allows for flexible expansion of ports and functions. This enables it to meet the growing communication needs of industrial automation systems. Users can easily add or replace ports and modules as needed. Lastly, the Extreme 400-48T has strong diagnostic capabilities. It can monitor the network status in real – time and quickly locate and resolve network issues. This reduces downtime and improves production efficiency.

Application Scenarios The Extreme 400-48T is widely used in various industrial fields. In power systems, it can be used in power plants and substations to enable communication between devices like relay protection devices and monitoring systems. This ensures the safe and stable operation of power systems. In the oil and gas industry, the Extreme 400-48T is suitable for use in oil and gas refineries and pipelines. It can facilitate communication between field instruments and control systems, enabling precise control of production processes and improving the safety and efficiency of oil and gas production. In manufacturing, the Extreme 400-48T can be applied in automated production lines to connect PLCs, robots, and other devices. This enables efficient collaboration between production equipment and enhances production efficiency and product quality.

Related Models Extreme 400-24T – A simplified version with fewer ports, suitable for small – scale industrial automation systems. Extreme 400-48TS – An enhanced version with higher data transmission rates and more advanced features like traffic prioritization. Extreme 400-48P – A PoE version that can supply power to connected devices, ideal for scenarios requiring power – over – Ethernet.

Installation and Maintenance Installation preparation involves ensuring sufficient physical space for the Extreme 400-48T, proper grounding to prevent electrical interference, and a suitable environment with temperature and humidity within the specified ranges. It should be mounted in a standard 19 – inch rack using the provided mounting hardware. For maintenance, regular checks of the Extreme 400-48T‘s operating status are recommended. This includes inspecting the power supply and network connections. Regular cleaning of the device surface and ventilation holes should also be performed to prevent dust accumulation. It’s advised to conduct comprehensive diagnostic tests every six months and replace vulnerable components like power supplies and fan trays in a timely manner according to the manufacturer’s recommended replacement intervals.

Product Warranty We offer a one – year warranty and free replacement service for the Extreme 400-48T. Our warranty coverage includes any defects in materials or workmanship. If any issues arise within the warranty period, we will provide free replacement of the product. We have a global support network with professional technical support teams to assist you in resolving any problems. We’re committed to delivering high – quality products and excellent service to ensure customer satisfaction. If you have any questions or concerns about the Extreme 400-48T, please feel free to contact our customer service team.