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The IE4120U series is a new generation of industrial switches developed in strict compliance with industrial specifications. Adopting a hardware platform built with industrial-grade components, the entire series delivers significantly higher component reliability than commercial-grade devices under the same operating conditions.
It features a fanless thermal circulation design. With multiple heat dissipation structures such as built-in heat sinks and thermal conductive glue, the switch maintains consistent and stable performance in harsh environments, supporting a wide operating temperature range from -40℃ to 75℃.
Equipped with four DIP switches on the device, it enables one-click management of multiple functions, including flow control, link aggregation, port isolation and loop detection.
It supports dual DC redundant power supply.
With excellent vibration and dust resistance, it meets the IP41 protection rating.
IE4120U-28TP Specifications
Item
Parameter
Switching Capacity
128Gbps
Packet Forwarding Rate
20Mpps
Dimensions (W × D × H, mm)
44×260×440
Weight
≤4.0kg
Installation Method
Rack mounting
Power Interface
Phoenix terminal
DIP Switch
4-way DIP switch for quick configuration
DI/DO
1 × DI, 1 × DO
IP Protection Rating
IP41
Service Ports
24 × 10/100BASE-T electrical ports,
4 × Combo ports (10/100/1000BASE-T electrical or 100/1000BASE-X SFP ports)
