B&B Electronics Elinx EIRP305-T Quick Start Manual

Quick Start Guide
Elinx PoE Ethernet Switch
EIRP305-T
1

Items Included

Ethernet Switch
o
o CD with Support Manual
This Quick Start Guide
o
Panel Mount Bracket
o
2

Hardware Installation

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
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)
3

LED Chart

LED Description
Green Power input 1 is active
P1
Off Power input 1 is inactive
Green Power input 2 is active
P2
Off Power input 2 is inactive
Red Power input 1 or 2 is inactive
Fault
Power input 1 and 2 are both
Off
active, or no power is present
The port is supplying power to
Green
the connected device
FWD
(1 to 4)
No device attached or no power
Off
being supplied
Green Connected to network
RJ-45
Flashing Networking is active
Upper LED
Off Not connected to network
Yellow Full-duplex link
RJ-45
Flashing Collision occurs
Lower LED
Off Half-duplex link or link down
4

Ports

RJ-45 ports: The RJ-45 ports auto-sense for 10 or 100 Mbps
device 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.
1. Auto MDI/MDI-x is
MDI-X Cable Pinout
supported. A straight
through or cross-over
cable may be used.
2. 10/100 auto
negotiation and full/half-
duplex are supported.
PoE ports: The PoE ports on this switch follow Alternative A
standards and are limited to 15.4 Watts of power output per
port. Ports 1 thru 4 support the IEEE802.3af standard and
are classified as (PSE) power sourcing equipment, which
means they can be used to power (PD) powered devices.
5

Installation Complete

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.
EIRP305-T-1012qsg
MDI Cable Pinout
Pin Signal
1 Tx+
2 Tx-
3 Rx+
6 Rx-
Pin Signal
1 Rx+
2 Rx-
3 Tx+
6 Tx-