3onedata's Compact 5-port Unmanaged Switch for Building Robust Ethernet Platforms in Industrial Environments

The IES2105 from 3onedata is a series of 5-port unmanaged industrial Ethernet switches that equipped with extremely compact design to fit into crowded control cabinets and machines.

It’s also rated to provide IP40-level protection, which means that the Ethernet switch will not be affected by tiny dust particles, dirt, water, humidity, or vibration in most industrial environments. In addition, the IES2105 is designed to operate reliably in a temperature range of -40 to 75℃.

IEEE 802.3af/at, PoE+ Standards

There are two models of IES2105 series equipped with four PoE+ ports to simplify the whole network deployment, provide a simpler way to supervise and manage the switch, and create significant savings on installation and maintenance costs and time.

Jumbo Frame Improves Data Transmission Efficiency

In Ethernet networking, jumbo frames are Ethernet frames with more than 1500 bytes of payload, the limit set by the IEEE 802.3 standard. Using jumbo frames can reduce network overhead and to reduce CPU utilization. The IES2105 series unmanaged switches support jumbo frame to improve data transmission efficiency.

Ethernet Flow Control for Stable Operation of Network

Ethernet flow control is a mechanism for temporarily stopping the transmission of data on Ethernet networks. The goal of this mechanism is to avoid packet loss in the presence of network congestion. In half-duplex transmission mode, back pressure is used for flow control by sending a jamming signal to the source causes the source to slow down the sending speed. In full-duplex transmission mode, flow control is achieved via the pause operation and the transmission of control frames. The IES2105 series unmanaged switches can be easily enabled with a dip switch for automatic flow control to effectively prevent the impact on the network due to the instantaneous large amount of data in the network, ensuring efficient and stable operation of user's network.

Port-based VLANs for Network Flexibility

3onedata's IES2105 series unmanaged switches can isolate 4 downlink copper ports from each other while retain their ability to communicate with the uplink port. Even if a port loop problem occurs under one copper port, the broadcast storm won’t affect the normal communication of the remaining ports.