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EIR41x-2SFP Series-1012qsg

    

 

Quick Start Guide 

 

Elinx Gigabit Ethernet Switch 

EIR41x-2SFP Series  

 

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 

ƒ

 

12 to 48 VDC 

ƒ

 

If redundancy is desired be sure to 
connect two separate power supplies by 
using the two DC inputs on the terminal 
blocks  

ƒ

 

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  

Status 

Description 

Green 

Power 1 is active 

PWR1 

Off 

No power at input 1 

Green 

Power 2 is active 

PWR2 

Off 

No power at input 2 

Red 

PWR1 or PWR2 has failed 

Fault 

Off 

PWR1 & PWR2 are both active 
or no power is applied 

Green 

Connected to network 

Blinking

Networking is active 

10/100 
Copper 
Upper LED 

Off 

Not connected to network 

Yellow 

Full duplex operation 

Blinking

Collision of packets occurs 

10/100 
Copper 
Lower LED 

Off 

Half duplex or no connection 

Green 

Connected to network 

Blinking

Networking is active 

Gigabit 
Copper 
Upper LED 

Off 

Not connected to network 

Green 

Operating at 1000M 

Gigabit 
Copper 
Lower LED 

Off 

 

Operating at 10/100M or 
disconnected 

Green 

SFP port is connected to network

Blinking

Networking is active 

SFP 
Link/Active 
(100/1000) 

Off 

Not connected to 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- 

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.  

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