Antaira Technologies
LNX-1202G-SFP Series
12-Port Industrial Gigabit Unmanaged Ethernet Switch,
w/10*10/100/1000Tx and 2*100/1000 SFP Slots
Quick Installation Guide
Version 1.1
(September 2020)
Tel: 1-844-268-2472
Fax: 1-714-671-9944
www.antaira.com
Package Check List
The package contains the following items:
⚫ 1 – Quick installation guide
⚫ 1 – LNX-1202G-SFP Series switch
⚫ 1 – Wall mounting bracket set with screws
⚫ 1 – DC cable –18 AWG & DC jack 5.5 x 2.1mm
⚫ 1 – RJ45 dust cover set
Front Panel Layout
Grounding Screw
LED for Power 1, Power 2 and Fault
SFP Port# 11~12 – 100/1000
LAN# 1~10 LED for Link/Activity
Status 1000Mbps
LAN# 1~10 LED for Link/Activity
Status 10/100Mbps
Top Panel View
LNX-1202G-SFP series top panel is equipped with one 6-pin
removal terminal block connector for dual DC power inputs
(12~48VDC).
6-Pin Removal Terminal Block (Power Input)
Product Overview
System Interface/Performance
All RJ45 ports support the auto MDI/MDI-X function
Embedded 10*10/100/1000Tx and 2*100/1000 SFP slots
Store-and-forward switching architecture
8K MAC address table
Power line EFT protection: 2,000VDC; Ethernet ESD
Protection: 6,000VDC
19020000000031
Power Input & Connection
DC 12 to 48V redundant power, with a 6-pin removal
terminal block
It is recommended to use a UL listed industrial power
supply
Operating Temperature
Standard operating temperature model: -10°C to 70°C
Extended operating temperature model: -40°C to 75°C
Case/Installation
IP30 protection
6-Pin Removal Terminal Block (Power Input)
DIN-Rail and wall mount design
LED Indicators
LED
Power 1
SFP Port# 11~12 LED for Link/Activity Status
Power 2
LAN# 1~10 – 10/100/1000Tx RJ45
Fault
LAN Port 1~10
(Upper LED)
LAN Port 1~10
(Lower LED)
LINK/ACT
(SFP Port)
Grounding Screw
Quick Installation
Ethernet Ports
RJ45 Ports (Auto MDI/MDIX)
All RJ45 ports are auto-sensing for 10Base-T, 100Base-TX or
1000Base-T device connections. Please follow the wiring pin
assignment table below for Ethernet port installation.
Color
Description
On
Power input 1 is active
Green
Off
Power input 1 is inactive
On
Power input 2 is active
Green
Off
Power input 2 is inactive
On
Power input 1 or 2 is inactive
Red
Off
Both power input 1 and 2 are active
On
Connected to network, 1000Mbps
Flashing
Networking is active
Green
Off
Not connected to network
On
Connected to network, 10/100Mbps
Flashing
Networking is active
Green
Off
Not connected to network
On
Connected to network, 1000Mbps
Green
Flashing
Networking is active
Off
Not connected to network
On
Connected to network, 100Mbps
Amber
Flashing
Networking is active
Off
Not connected to network
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