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CHAPTER 2: OVERVIEW
2. OVERVIEW
2.1 INTRODUCTION
This user manual describes the functions of the 6-port Gigabit Industrial 802.3bt 60 W PoE Ethernet switch.
The LIE402A is an industrial unmanaged Ethernet switch that features two SFP uplink ports and four 10/100/1000 RJ-45
Power-over-Ethernet (PoE) ports.
6-PORT GIGABIT INDUSTRIAL 802.3BT 60 W POE ETHERNET SWITCH
The LIE402A supports IEEE 802.3af PoE, IEEE 802.3at PoE+, and IEEE 802.3bt 60 W on each RJ-45 port.
The module functions can be configured using easily accessible DIP switches.
The module is a Power Sourcing Equipment (PSE) that provides up to 60 W per RJ-45 port and supports frame sizes
up to 10,240 bytes.
2.2 FRONT PANEL
The front of the module provides access to the RJ-45 PoE and SFP uplink ports.
2.2.1 RJ-45 POE AND SFP UPLINK PORTS
The RJ-45 PoE Ethernet ports support 10BASE-T, 100BASE-TX and 1000BASE-T protocols, auto-negotiation and auto MDI/MDI-X
crossover.
The module features two gigabit SFP transceiver uplink ports. The SFP ports support 1000BASE-X fiber transceivers (multimode,
singlemode and singlemode single-fiber) and SGMII 10/100/1000BASE-T copper transceivers. The SFP interfaces operate
in auto-negotiation and support full duplex operation.
FRONT PANEL LAYOUT
