Hangzhou Aobo Communication Co.,Ltd
Hotline: 400-875-9939
   
Products Products
产品名称:

AOBO 7028

产品名称: 24+4G managed rack-mounted Fast Industrial Ethernet Switches
上市日期: 2016-05-16

 √ Support a maximum of 4 Gigabit Ethernet or Fast Ethernet optical ports and 24 Fast Ethernet electrical ports

√ Support ABRing® self-healing loop network protocol, with the self-healing time less than 5ms.

√ Support relevant functions, including QoS, VLAN, multicasting, port speed limitation, broadcast message control and port self-loop detection.

√ Support the plug and play, automatic topology and equipment network management

√ Industrial design, adaptability to the extreme temperature and good electromagnetic compatibility

√ Conform to the automation standards of the IEC61850 substation

 

AOBO 7028 series of rack-mounted and managed self-healing ring Industrial Ethernet Switches support a maximum of 4 Gigabit Ethernet or Fast Ethernet fiber optic ports and 24 Fast Ethernet electrical ports. Support ABRing® full-distributed high self-healing ring technology, with the network self-healing time less than 5ms. This series of switches are specially developed for the adverse industrial operating environment. The products comply with the highest power level EMC and thunder-strike prevention standard and automation standards of the IEC61850 substation. Support the network management functions that are based upon the SNMP and Web browser, including the switch management method, broadcast storm control, port rate limit, IGMP Snooping, VLAN and QoS. The products are widely applied to the substation automation, electric power communication, highway and automatic control communication of the municipal engineering.

 

Features & Advantages:

√ Support ABRing® full-distributed self-healing ring network, with the network self-healing time less than 5ms, and support the plug and play,

√ Support such management functions as the VLAN, QOS, speed limitation, port isolation, multicast management and mirroring.

√ Support port intelligent self-loop detection function, and eliminate network storm problems caused port loop.

√ Support broadcast storm control function, and may limit multicast, unicast flooding, broadcast message input rate.

 

 

Product specification

 

 

Technical Parameters

 

Standards

IEEE 802.3 10Base-T IEEE 802.3u 100Base-T

ANSI/IEEE 802.3 NWay

 

 

 

 

Switch attributes

Priority queue

8

VLAN number

4K

VLAN ID

1-4093

MAC table

16K

Switching delay

<10us

Transmission

bandwidth

32Gbps

 

 

 

 

 

 

Interface

Fast Ethernet

 electrical port

10/100BaseT(X) self-adaptation

RJ45 connection interface

MDI/MDI-X automatic crossover

Full duplex and half duplex automatic switchover

Fast Ethernet

optical port

100BaseFX

Optional SC, ST, FC interfaces

Optional single mode and multimode

Optional single-fiber bidirectional transmit-receive

 

 

Transmission distance

Multimode  2KM4KM

Single mode  20120KM

 

 

 

 

 

 

 

Power supply

Input voltage

12~36VDC redundant power input or85264VAC/120370VDC

Power

8W(no load)16W(full load)

Overload protection

Support

Reverse connection

 protection

Support

Redundancy protection

Support

Alarm terminal

3-core 5.08mm spacing plug-in terminal, 250VAC/220VDC Max, 2A Max, 60W Max

 

 

Mechanical structure

Enclosure

Aluminum profile

Protection class

IP30

Size

44mm×440mm×178mm

Weight

0.6kg

Installation method

19" rack-mounted

 

Environment

Operating temperature

-40℃+85℃

Storage temperature

-40℃+85℃

Relative humidity

0-95%non-condensation

 

Quality Assurance

MTBF

800,000h

Warranty period

5years

 

 

 

 

 

Industry Standard

EMI

FCC CFR47 Part 15,EN55022/CISPR22,Class A

 

 

 

EMS

IEC61000-4-2(ESD) ±6kV(contact),±8kV(air)

IEC61000-4-3(RS) 10V/m(80MHz-2GHz)

IEC61000-4-4(EFT) Power Port:±2kV;Data Port:±2kV

IEC61000-4-5(Surge) Power Port:±2kV/DM,±2kV/CM;Data Port:±2kV

IEC61000-4-6(CS) 3V(10kHz-150kHz);10V(150kHz-80MHz)

IEC61000-4-16(Common mode conduction) 30V(cont.),300V(1s)

 

Machinery

IEC60068-2-6(Vibration)

IEC60068-2-27(Impact)

IEC60068-2-32(free fall)

 

AOBO 7028

 

Model

  Specification

AOBO 7028-PWR-16MT

16 Fast Ethernet electrical ports

AOBO 7028-PWR-24MT

24 Fast Ethernet electrical ports

AOBO7028-PWR-16MT-2MX

16 Fast Ethernet electrical ports,2 Fast Ethernet optical ports

AOBO7028-PWR-16MT-4MX

16 Fast Ethernet electrical ports,4 Fast Ethernet optical ports

AOBO7028-PWR-24MT-2MX

24 Fast Ethernet electrical ports,2 Fast Ethernet optical ports

AOBO7028-PWR-24MT-4MX

24 Fast Ethernet electrical ports,4 Fast Ethernet optical ports

AOBO 7028-PWR-16MT-2GX

16 Fast Ethernet electrical ports,2 Gigabit Ethernet optical ports

AOBO 7028-PWR-16MT-4GX

16 Fast Ethernet electrical ports, 4 Gigabit Ethernet optical ports

AOBO 7028-PWR-24MT-2GX

24 Fast Ethernet electrical ports, 2 Gigabit Ethernet optical ports

AOBO 7028-PWR-24MT-4GX

24 Fast Ethernet electrical ports,4 Gigabit Ethernet optical ports

  Code Definition

  Code option

PWR

2LD: DC dual power supply, power supply range: 12~36VDC

HV: Single power supply 85~264VAC,120~370VDC

2HV: Double power supply 85~264VAC,120~370VDC

MX

MSD13/20/SC

 Fast Ethernet_ single transverse _ double fiber_1310nm_20km_SC

MSD13/20/ST

 Fast Ethernet_ single transverse _ double fiber_ 1310nm_20km_ST

MSD13/20/FC

Fast Ethernet_ single transverse _ double fiber_ 1310nm_20km_FC

MSD13/40/SC

Fast Ethernet_ single transverse _ double fiber_ 1310nm_40km_SC

MMD13/4/SC

Fast Ethernet_ double transverse _ double fiber_ 1310nm_4km_SC

MMD13/4/ST

Fast Ethernet_ double transverse _ double fiber_1310nm_4km_ST

MSS35/40/ST

Fast Ethernet_ single transverse _ single fiber_Tx:1310/Rx:1550nm_40km_ST

MSS53/40/ST

Fast Ethernet_ single transverse _ single fiber_ Tx:1550/Rx:1310nm_40km_ST

 GX

Gigabit Ethernet SFP slot, the following SFP modules are optional:

GSD13/20/LC

Gigabit Ethernet_ single transverse _ double fiber_ 1310nm_20KM_LC

GSD13/40/LC

Gigabit Ethernet_ single transverse _ double fiber_ 1310nm_40KM_LC

GSS35/20/SC

Gigabit Ethernet_ single transverse _ single fiber_Tx:1310/Rx:1550nm_20KM_SC

GSS53/20/SC

Gigabit Ethernet_ single transverse _ single fiber_Tx:1550/Rx:1310nm_20KM_SC

 

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