The ISW-504PS from Planet Technology is a dependable Web management Industrial PoE Switch that has the ability to transmit power and data simultaneously over one Ethernet cable. This unit allows for intelligent Power over Ethernet control, management of power usage and smart Layer 2 switching management for harsh environments. The ISW-504PS features 5 10/100Mbps copper ports with 4-Port IEEE 802.3af PoE inject interfaces. The unit comes in a durable IP-30 case, which ensures protection and efficiency. The unit supports up to 15.4Watts power per port for remote IEEE 802.3af powered devices and operates in shifting temperature ranges -10 to 60°C. Power over Ethernet is ideal for operation of industry devices in tough environment. The ISW-504PS in-line power is compatible with the IEEE 802.3af standards and has the ability to power 4 PoE compliant devices up to 100 meters through a 4-pair Cat 5 / 5e UTP wire. The ISW-504PS features power and data in a single unit, which reduces the the need for additional wiring or cabling. It also eliminates the requirement for dedicated power outlets in difficult-to-reach areas. In addition, the unit also supports 24V DC or 48V DC dual voltages input and allows for wider industrial IEEE 802.3af PoE applications. The ISW-504PS features an innovative Web-Based management design that provides a user-friendly configuration interface. This allows the ISW-504PS to be simply managed and surveyed due to the PoE power to devices through the Web interface. The ISW-504PS offers a stable Web Smart function that includes 802.1Q VLAN, bandwidth control, QoS, PoE Configuration, Port Management, Alert Trap Configuration and etc. These features offer a budget friendly solution to manage network devices anywhere.