Supports -40 ~ 75° C Operating Temperatures to Withstand Extreme Environments
Most outdoor applications require devices that can accommodate extremely high or low temperatures. Advantech’s PoE Switches (EKI-2526PI/2528PAI) support an extended operating temperature range of -40 ~ 75° C to ensure system uptime in harsh environments.

Ensures Critical System Operation through Industrial-grade Designs
Advantech’s ruggedized designs can withstand extreme conditions to ensure applications continue operating reliably. 3,000 VDC surge (EFT) protection for power lines, 4000 VDC ESD protection for Ethernet ports, compact metal housings with an IP30 rating to protect against dust or particles, and a compact DIN-rail mount chassis for limited space. Advantech’s PoE switches are also CUL (UL/CSA), CE, FCC, and RoHS/WEE certified.

Guarantees Reliable PoE Networks with Advanced Management Functionalities
In addition to the standard Managed Ethernet switch features, Advantech’s managed PoE switch (EKI-7659CPI) provides power supply settings per port, such as port priority, power limit, and enable/disable PoE state, to guarantee a reliable Power over Ethernet network.

Only 24VDC is Required for PoE Operation with 24/48 VDC Models
To satisfy the needs of factory automation users, Advantech’s EKI-2525PA/EKI-2528PAI PoE switches are designed with 24/48VDC redundant dual power inputs. This feature not only decreases the effort on power adaptors, but also makes the network more reliable. Moreover, Advantech’s PoE splitter (EKI-2701PSI) can act as a power device to split power from PoE to Ethernet devices.