JetNet 7628X/6628X Series Industrial 28G Full Gigabit w/
4*10G SFP Managed Ethernet Switch
Quick Installation Guide V1.0
The JetNet 7628X/6628X Series is a 19-inch Industrial L3/ L2 28G Full Gigabit w/4*10G
SFP Managed Ethernet Switch. Equipped 24*100/1000Base-TX and 4* 10GbE SFP ports.
And contain 24 PoE+ 100/1000Base-TX ports for PoE Models.
Dimension
JetNet 7628X/6628X Industrial 28G Full Gigabit w/4*10G SFP Managed Ethernet Switch
dimension (W x H x D) is 44mm(H) x 440mm (W) x 378.5mm (D).
Front-Panel Components
The front panel includes RJ-45 based RS-232 console port, USB port, System & port LEDs,
Gigabit Ethernet port Interfaces and Gigabit combo port Interfaces.
LED Indicators
Back-Panel Components
The back panel of the JetNet 7728X/6628X Series Industrial 28G Full Gigabit Managed
Ethernet Switch consists of one AC power input, dual DC power input and relay output.
Package Check List
The Rack Mount Managed Ethernet Switch
Console cable
Rack Mount kit
Power Cord (Depend on Country)
QIG
Overview
Interface Introduction
A Beijer Electronics Group Company
Installation
Power the unit and connect to network Cable
AC Power Input:
connect the attached power cord to the AC power input connector, the
available AC power input is range from 90-264VAC.
DC Power Input:
the suggested power input is 44-57VDC(IEEE 802.3af),
50-57VDC(IEEE 802.3at).
Follow below steps to wire redundant DC power inputs.
1. Insert positive and negative wires into V+ and V- contacts respectively of the terminal
block connector.
2. Tighten the wire-clamp screws to prevent DC wires from being loosened.
3. DC1 and DC2 support polarity reverse protection functions.
4. If connect with AC and DC power source simultaneously. Will suggest DC voltage more
than 55V.
Wiring Digital Output
JetNet 7628X/6628X series provides 1 digital output, also known as relay output. The relay
contacts are energized (open) for normal operation and will close for fault conditions. The
fault conditions include power failure, Ethernet port link break or other pre-defined events
which can be configured in WEB GUI.
Wiring Earth Ground
To ensure the system will not be damaged by noise or any electrical shock, we suggest you to
make exact connection with earth ground.
For AC input, the 3 pin include V+, V- and GND. The GND pin must be connected to the
earth ground.
For DC input, loosen the earth ground screw by screw drive; then tighten the screw after
earth ground wire is connected.
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 specified operating
temperature range. Do not place any equipment on top of the switch and please properly
grounded.
L3 24 100/1000Base-TX with 24 PoE Plus ports, 4 10GbE SFP ports, Ind. full Gigabit
Managed PoE Plus Ethernet Switch, -40~75°C, AC and dual DC power
L3 24 100/1000Base-TX , 4 10GbE SFP ports, Ind. full Gigabit Managed
Ethernet Switch, -40~75°C, AC and dual DC power
L2 24 100/1000Base-TX with 24 PoE Plus ports, 4 10GbE SFP ports, Ind. full Gigabit
Managed PoE Plus Ethernet Switch, -40~75°C, AC and dual DC power
L2 24 100/1000Base-TX , 4 10GbE SFP ports, Ind. full Gigabit Managed Ethernet
Switch, -40~75°C, AC and dual DC power
Model Name
Description
JetNet 6628X-4F
JetNet 6628XP-4F
JetNet 7628X-4F
JetNet 7628XP-4F
JetNet 7628X-4F/6628X-4F:
JetNet 7628XP-4F/6628XP-4F:
Console
USB
LNK/ACT
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
PWR
1
2
3
Alarm
Sys
R.S.
SPEED
af/at
af/at
1A@24V
--<-
Alarm
1A@24V
--<-
Alarm
PWR1
100-240VAC, 50-60Hz, 4A
440.00
480.00
378.50 397.00
44.00
korenix
JetNet 7628XP
55VDC, 8A
+
+
PWR2
PWR3
55VDC, 8A
1
3
5
7
2
4
6
8
9
11
13
15
17
19
21
23
10
12
14
16
18
20
22
24
25
26
27
28
25
27
26
28
Console
USB
LNK/ACT
1
3
5
7
9
11
13
15
17
19
21
23
2
4
6
8
10
12
14
16
18
20
22
24
PWR
1
2
3
Alarm
Sys
R.S.
SPEED
af/at
af/at
korenix
JetNet 7628XP
1
3
5
7
2
4
6
8
9
11
13
15
17
19
21
23
10
12
14
16
18
20
22
24
25
26
27
28
25
27
26
28
Console
USB
LNK/ACT
PWR
1
2
3
Alarm
Sys
R.S.
SPEED
af/at
af/at
korenix
JetNet 7628X
1
3
5
7
2
4
6
8
9
11
13
15
17
19
21
23
10
12
14
16
18
20
22
24
25
26
27
28
25
27
26
28
1A@24V
--
<
-
Alarm
1A@24V
--
<
-
Alarm
PWR1
100-240VAC, 50-60Hz, 4A
55VDC, 8A
+
+
PWR2
PWR3
55VDC, 8A
Console
USB
PWR
1
2
3
Alarm
Sys
R.S.
korenix
JetNet 7628XP
LNK/ACT
21
23
22
24
af/at
af/at
1
3
2
4
27
28
25
27
26
28
LED
Color
Function
PWR
Green
Power (1, 2, 3) on
Alarm
Red
Power failure, port failure, ping failure,
login failure, RSR topology change
R.S.
Lit Green
MSR in normal state
Lit Yellow
MSR in abnormal state
Not Lit
MSR function not active
Flashes Green
Incorrect configuration of MSR, ex. ring
not connected to ring port
Flashes Yellow
The break has been detected to be local
to one of the ports
Sys
Green
System on
Green
802.3af PoE Powering
Amber
802.3at PoE Powering
Lit Green
10/100/1000 RJ-45 Link
Flashes Green
10/100/1000 RJ-45 Activity
Yellow on
1000Mbps
Yellow off
10/100Mbps
Lit Green
Link
Flashes Green
Activity
1-24 Copper
af/at(PoE Model)
1-24 Copper
LNK/ACT
1-24 Copper
Speed
25-28 SFP
LNK/ACT
