B&B Electronics EIR408-T - Quick Start Guide - Manual

EIR408-T_4712qsg
Quick Start Guide
Elinx Gigabit Ethernet Switch
EIR408-T
Items Included
1
2
Hardware Installation
3
LED Chart
4
Ports
5
Installation Complete
o Ethernet Switch
o CD with Support Manual
o This Quick Start Guide
o Panel Mount Bracket
1. Select a mounting location and install the
switch onto a piece of DIN rail or use the
included panel mount brackets for wall or
panel mounting
2. Connect power to the switch

12 to 48 VDC
 If redundancy is desired be sure to
connect two separate power supplies by
using the two DC inputs on the terminal
blocks
 If only one power input is used the Fault
LED will light (this is normal)
RJ-45 ports: The RJ-45 ports auto-sense for 10, 100 or 1000
Mbps devices connections. The auto MDI/MDIX feature
allows connections to switches, workstation and other
equipment without changing straight through or crossover
cabling. The charts below show the cable pin assignments
for straight through and crossover
cables.
LED Description
P1
Green Power input 1 is active
Off Power input 1 is inactive
P2
Green Power input 2 is active
Off Power input 2 is inactive
Fault
Red Power input 1 or 2 is inactive
Off
Power inputs 1 and 2 are both active,
or no power is present
Copper Port
(Upper LED)
Green Connected to network
Flashing Networking is active
Off Not connected to network
Copper Port
(Lower LED) Green Connected to network at 1000Mbps
Off Not connected to 1000Mbps network
MDI Cable Pinout
Pin Signal
1 Tx+
2 Tx-
3 Rx+
6 Rx-
MDI-X Cable Pinout
Pin Signal
1 Rx+
2 Rx-
3 Tx+
6 Tx-
MDI Cable Pinout
Pin Signal
1 Tx+
2 Tx-
3 Rx+
6 Rx-
MDI-X Cable Pinout
Pin Signal
1 Rx+
2 Rx-
3 Tx+
6 Tx-
1. Auto MDI/MDI-x is
supported. A straight
through or cross-over
cable may be used.
2. 10/100/1000 auto
negotiation and full/half-
duplex are supported.
1. When the network cables are attached and power
is applied, installation is complete.
2. The switch will automatically discover network
devices, populate its MAC address table, and
pass traffic to the appropriate ports.