IES1100-24T-2LV industrial 24xRJ45 Ethernet switch

IES1100-24T-2LV provides 24 100M RJ45 ports with redundant 18-72VDC power.

IES1100-24T-2LV is an industrial unmanaged Layer 2 Ethernet switch from 3onedata, designed for building stable communication networks in 19-inch rack cabinets. The device provides 24 copper 100M RJ45 ports, supports IEEE 802.3 and IEEE 802.3u standards, and operates in store and forward transmission mode, ensuring reliable data exchange in automation, energy, infrastructure, monitoring and industrial communication systems.

The IES1100-24T-2LV model is engineered for demanding industrial environments. Its IP40 metal housing, wide operating temperature range from -40°C to +75°C, fanless design and 19-inch 1U rack mounting make it suitable for applications where continuous operation, EMC resistance and easy integration into existing rack infrastructure are required.

This version uses 24VDC/48VDC power supply within an 18~72VDC input range. The switch supports dual redundant power input and non-polarity connection protection, increasing reliability in automation and power engineering systems. In the event of a power supply fault or link failure, the device can indicate an alarm using the ALM indicator and relay alarm output, supporting fast on-site troubleshooting.

Product features

• 24 copper 100M RJ45 ports for 10/100Base-T(X) Ethernet communication.
• Unmanaged Layer 2 operation, suitable for simple and stable industrial network segments.
• Auto MDI/MDI-X support, Full/Half Duplex mode and automatic port adaptation.
• Redundant 18~72VDC power input supporting 24VDC/48VDC supply systems.
• Non-polarity power input protection, reducing the risk of incorrect wiring.
• 2 relay alarm outputs for signaling power supply or link-related faults.
• Fanless design, suitable for quiet, maintenance-free industrial operation.
• Wide operating temperature from -40°C to +75°C for harsh industrial environments.
• IP40 metal enclosure for 19-inch rack mounting, 1U height.
• CE, FCC and RoHS certification with industrial-grade EMC resistance.

IES1100-24T-2LV applications

IES1100-24T-2LV is intended for applications where multiple Ethernet devices need to be connected inside one control cabinet or telecommunications rack. The switch can operate as a central communication point for PLC controllers, HMI panels, industrial computers, recorders, monitoring systems, meters, automation devices and other components of industrial infrastructure.

The device is suitable for smart grid, energy storage systems, renewable energy installations, smart mining, intelligent motorway systems, ITS infrastructure, manufacturing automation and distributed industrial systems. Thanks to its 19-inch rack format, this model is especially practical wherever a large number of Ethernet connections must be organized in one cabinet while maintaining stable operation in environments with increased electromagnetic interference.

Technical specification

Stable Ethernet communication in a 19-inch rack cabinet

IES1100-24T-2LV is a practical choice for installations requiring many RJ45 ports without advanced network management functions. Its unmanaged design simplifies deployment, while industrial operating parameters make it suitable for applications that are more demanding than standard office Ethernet networks.

With redundant power input, relay alarm outputs and a wide environmental operating range, the switch can serve as a reliable communication point in systems where data transmission interruptions could affect automation, diagnostics or monitoring. It is a robust solution for expanding Ethernet networks in industry, power engineering and technical infrastructure.

Product code: IES1100-24T-2LV