Embedded Industrial Ethernet Switch Modules

Wuhan Maiwe Communication Co., Ltd. was established in 2001, committing to Industrial Ethernet Switches, EN50155 Switches, Embedded Communication Modules, Device Networking Products, Industrial Wireless Equipment and IIoT related products over 20 years. The products have penetrated into the power, rail transit, industrial automation, new energy, mining, military industry, environmental protection, petrochemicals and industrial controlling fields. Its main products support standard protocol like RSTP, MSTP, VRRP, EAPS, OSFP, Modbus and so on, also have obtained CE, FCC, RoHS, EN50155 and some other international certifications.
ISM7100S -2GF-3D-2C
  • 2 Gigabit ports + 8 x10/100M ports+Serial/CAN Embedded Managed Industrial Ethernet Switch Module
Features and Benefits
  • Support VLAN, QoS, port aggregation, IGMP and MW-Ring
  • Software online upgrade, configuration file import and export function
  • Support user secondary development
  • Ultra-small size design, small size, easy to install and match
  • Support industrial grade power input, low power design
Online consultation
  • Overview
  • Specifications
  • Download
  • Ordering Information
Product Description

ISM7100S layer-2 embedded industrial Ethernet switch is a high-performance Ethernet embedded product developed by Maiwe Communication for coal mine industry. The product uses high-performance industrial-grade switch chip and supports 2 Gigabit ports + 8x100M ports ,especially suitable for large data traffic transmissionapplications. Meanwhile,MISCOM7100S also supports MW-Ring that independently developed by Mawe. Recovery time is less than 20 ms.

Features and Benefits

-2 Gigabit ports + 8 x10/100M ports, interface type is optional

-Support 3 serial interface + 2 CAN bus interface

-Support MW-Ring ring network patent technology (failure recovery time is less than 20ms)

-Support VLAN, QoS, port aggregation, IGMP and other functions

-Support broadcast storm suppression and port rate control functions

-Support software online upgrade, configuration file import and export function

-Support user secondary development

-Ultra-small size design, small size, easy to install and match

-Support industrial grade power input, low power design

-Industrial grade wide temperature design, fanless thermal design

Software performance

Switch Function

Support VLAN/IEEE 802.1Q VLAN

Support port aggregation

Support flow control

Support Rate limit

Support broadcast storm suppression

Redundancy protocol

Support MW-Ring and the recovery time<20 ms
Support RSTP/STP 

Security technology

Support IEEE 802.1x


Support RADIUS

Support User rating

Multicast routing

Support IGMP snooping

Support static multicast

Service quality management

Support Qos setting
Support SP/ WRR queuing

IP management

Support DHCP server

Management and maintenance

Support Console and Web management methods
Support SNMPv1/v2c

Support software upgrade

Support host computer IP/MAC conflict alarm

Support power failure alarm/power alarm/port alarm/support port mirroring

Support log viewing

Support Link-check

Support NTP

Support accept frame transmission frame statistics

Technical specifications

Ethernet Standard


IEEE802.3u (100Base-TX&100Base-FX)

IEEE802.3x (Flow Control)

IEEE802.3ab (1000Base-T)



IEEE802.1w (RSTP)


IEEE802.1p (Priority)

IEEE802.1x(Visiting Control)

Switch properties

Priority queue


VLAN Number


IGMP Groups


MAC table


Switch Bandwidth


Switch Latency


Packet forwarding rate



Gigabit ports

Port numbers: 2

100M ports

Port numbers:8

Serial port

Port number:2 RS232/RS485

CAN port

2 ,support CAN 2.0B protocol, 8 data bits, maximum rate support 1MB/s

UART port

Up to 4, It can expand 3 RS232 or RS485 ports, 1 channel reserved for debugging

12C interface

1, It can be external sensors from equipment, such as temperature and humidity sensors

Terminal block for relay alarm

6-core with lock 5.08mm pitch alarm signal wiring socket, 2 power input alarm, 1 relay output alarm

LED indicator lights

Indicator lights 

Externally connect to the indicator light,

support system indicator light,

network management operation indicator light

Power Requirements

Power input


Full-load consumption


Working Environment

Operating Temperature


Storage temperature


Ambient Humidity

5%~95%( non-condensing)

Physical Characteristics




Embedded installation, one row of 30-pin, two rows of 50-pin 2mm pitch double row female




Warranty period

5 Years






ISM7100S -2GF-3D-2C Datasheet

Version 1.1

Ordering Information


2 Gigabit fiber ports + 8 x10/100M copper ports + 3 serial ports + 2 CAN bus ports,core module


2 Gigabit fiber ports + 8 x10/100M copper ports + 3 LVTTL input + 1 LVTTL relay output, standard demonstration board

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