ESULH4-L1-W KBC Networks 4 PoE Ports + 1 Ethernet Port Industrial Unmanaged Wall Mount PoE Switch

The KBC ESULH4-L1 series is a 5-port, unmanaged industrial switch with 4 of the ports supplying IEEE802.3at POE++, Power over Ethernet. The switch is a Power Sourcing Equipment (PSE) device and is capable of providing up to 70W of power per port. The switch provides connectivity for up to five 10/100Mbps twisted pair copper ports. The ESULH4-L1 series is designed for use in a wide range of operating temperatures in nonenvironmentally conditioned, industrial applications. It is an automatic identification effective powered device (PD) to maintain a reliable power supply and includes short circuit andoverload protection. The ESULH4-L1-W is available in a wall-mount configuration.

Specifications

Standards

• IEEE Standard
  • IEEE 802.3 10BASE-T
  • IEEE 802.3u 100BASE-TX
  • IEEE 802.3x Full Duplex

Switch Performance

• Switching Method - Store & forward
• Max Filter Rate - 148 810 pps
• Max Data Rate - 148 810 pps
• Mac Address Table - 1k
• Memory buffer - 512kbytes

PoE

• Standard - IEEE802.3af/at & PoE++
• Power Supplied (per port) - 15.4/25.5/70W max

Power

• Power Input - 48Vdc
• Power Consumption - 3W
• Power Supply - Supplied separately

Mechanical

• Dimensions (L x W x H) - 144 x 105 x 55mm / 5.57 x 4.12 x 2.14
• Weight - 500g
• Installation - Wall-mount

Environmental

• Operating Temperature - -40~+70C / -40~+158F
• Storage Temperature - -40~+85C / -40~+185F
• Operating Humidity - 5 ~ 95% non-condensing
• Mean Time Before Failure (MTBF) - >70 000hrs

Connectors

• 10/100 Electrical - 5 x RJ45
• Power - 3-way screw block terminal

ESULH4-L1-W Specifications PDF