Korenix JetNet 7850G-2XG Quick Installation Manual

A Beijer Electronics Group Company
JetNet 7850G-2XG/6852G Industrial 10G SFP+ Layer 3 Managed Ethernet Switch
Quick Installation Guide V1.0
Overview
e JetNet 7850G-2XG and JetNet 6852G are a 19-inch Gigabit Layer 3 Managed Switch,
equipped with 48 10/100/1000 Base-TX ports including 2 x 1/10GbE dual speed SFP+
(JetNet 7850G-2XG) or 4 x 1G SFP (JetNet 6852G) ports delivering maximum throughput
and exibility for high-density and ultra-high-speed connection. In addition to the
100-240VAC power-based JetNet 7850G-2XG and JetNet 6852G model, Korenix provides
the JetNet 7850G-2XG and JetNet 6852G series, which support 48V power inputs and
feature a design with -10~55 o C wide operating temperature for severe industrial applications.
Model Name Description
Industrial 48G+2 x 10G SFP+ Ports Gigabit Layer 3 Managed
JetNet 7850G-2XG
Ethernet Switch, 100-240 VAC
Industrial 48G+2 x 10G SFP+ Ports Gigabit Layer 3 Managed
JetNet 7850G-2XG-DC48
Ethernet Switch, 48VDC
Industrial 48G+4G SFP Ports Gigabit Layer 3 Managed
JetNet 6852G
Ethernet Switch, 100-240VAC
Industrial 48G+4G SFP Ports Gigabit Layer 3 Managed
JetNet 6852G-DC48
Ethernet Switch, 48VDC

Package Check List

 e Rack Mount Managed Ethernet Switch
 Console cable
 Rack Mount kit
 Power Cord (Depend on Country, JetNet 7850G-2XG-DC48 and JetNet 6852G-DC48
no Power Cord)
 QIG

Interface Introduction

1. Dimension:

e JetNet 7850G-2XG and JetNet 6852G Industrial Gigabit Layer 3
Managed Switch dimension ( H x W x D) is 44mm x 440mm x 292.1mm.
440(15.74)
292.1(11.5)
481.6(18.96)
464.6(18.29)
44(1.73)

2. Front-Panel Components:

e front panel of the Switch consists of 48 Gigabit interfaces ,
2 x 10G ports(JetNet 7850G-2XG) , 4 x 1G SFP ports (JetNet 6852G) , 1 built-in
1000/100/10 RJ-45 Ethernet service ports, an RJ-45 based RS-232 communication port, and
an USB port.
JetNet 7850G-2XG 48 10/100/1000BASE-T with 2 SFP+ 10G interfaces
JetNet 6852G 48 10/100/1000BASE-T with 4 SFP 1G interface

3. LED Indicators

System LED

e Status LED indicator represents status
of the switch. e Power LED indicator
represents power ON or OFF.
LED LED Color Function
Status Orange System OS is ready
Power Green All DC power is ready

Management Port LED

LED Color Function
Orange Port Link at 1000 Mbps
Eth LINK
Green Port Link at 100 Mbps
(Speed)
Off Port Link at 10 Mbps
Green Network Link
Eth ACT
Green Blink Network Activity
(Link/Activity)
Off No Network Link or port disable
Port LED
LED LED Color Function
Orange Port Link at 1000 Mbps
Speed
Green Port Link at 100 Mbps
Off Port Link at 10 Mbps
Green Network Link
Link/Activity Green Blink Network Activity
Off No Network Link or port disable
10GbE SFP+ Ports for JetNet 7850G-2XG model
LED Color
Green
LINK
OFF
Green
ACT Green Blink
OFF
1GbE SFP Ports for JetNet 6852G model
LED Color
Green
Port X_
LINK
OFF
Green
Port X_
Green Blink
ACT
OFF

4. Rear Panel Description

e rear panel of the Switch contains AC or DC power connector and 2 Fans.
Rear panel with DC power connector
Rear panel with AC power connector
e DC power range support -48V (-36 ~ -72V) DC input.
e AC power connector is a standard three-pronged connector that supports the power
cord. Plug the female connector of the provided power cord into this socket, and the male
side of the cord into a power outlet. e Switch automatically adjusts its power setting to
any supply voltage in the range from 100 ~ 240 VAC at 50 ~ 60 Hz.

Installation

Mount the Switch to 19'' rack
1. Attach the brackets to the device by using the
screws provided in the Rack Mount kit.
2. Mount the device in the 19' rack by using four
rack-mounting screws provided by the rack
manufacturer.
3. When installing multiple switches, mount them
in the rack one below the other.
Note: Check if the rack environment
temperature conforms to the
speci ed operating temperature
range. Do not place any equipment
on top of the switch and please
properly grounded.
Function
Port Link
Port Disable
Network Link
Network Activity
No Network Link
Function
Port Link
Port Disable
Network Link
Network Activity
No Network Link