Name: 6 Serial Ethernet Gateway
Brand: Beijing Dingshi Innovation Technology Co., Ltd
Availability: InStock

This product is an existing product of the companyETH-485-MRTU2Upgraded products,Added transparent transmission function to the original product, andProvide more fieldbus communication interfaces, more flexible Ethernet connection methods, richer diagnostic functions, while improvingEMCPerformance, providing field equipment communication and Internet accesssoftHardware platform.

feature1：Support transparent transmission.

thisThe mode needs to be coordinated with the communication protocol library of the upper computer configuration software, supporting a massive number of servos, frequency convertersPLC、 Sensors and other equipment.

feature2：This gateway's serial communication does not rely on Ethernet side clients.

data sharingpatterndownThe serial port runs autonomously according to the configuration and will not stop working on the serial port side due to client communication interruption.

feature3：The data refresh of this gateway does not depend on the Ethernet side client.

data sharingpatterndownThis gateway uses data sharing to read data and is not transmitted through transparent protocols, so it is not affected by congestion on the Ethernet client side.

feature4：This gateway data will not be lost on-site due to Ethernet side client issues.

data sharingpatterndownWhen the Ethernet client fails, this gateway has a certain amount of data cache, which can be uploaded after the system is restored to avoid losing on-site data and improve system stability.

feature5：suitableMESInterface and data configuration required for data.

Information integration system software that works in conjunction with gateways and has specialized features forMESThe data interface for system design.

net口Performance:

nNumber of ports:2(Built in switch)

nSupported protocols:MODBUS TCPThe server;

nMaximum number of connections:6

nSupport Function Code:01H，02H，03H，04H，05H，06H，0FH，10H；

nIO data space:

uZero zone:8192bit

uArea 1:8192bit

uThree zones:2000character

uFour zones:2000character

nSlave addressing methods: data area addressing (based on address mapping table), remote slave addressing (transparent addressing method)

nSupport the function of instant data transmission

Ethernet portadoptRJ45 connector, parallel wire, cross wirecanAdaptive. If you want a more stable communication guarantee and stronger anti-interference ability, it is recommended to use industrial Ethernet cables. Industrial Ethernet cables come with a shielding layer, which has a strong ability to block external signals and resist interference. Using this type of cable can greatly improve the stability of communication systems.

1.1Serial port performance

lConnector:RJ45, with green colorLINK(Link Establishment) and OrangeACK(Link activity) indicator light

lNumber of interfaces:6

lCommunication protocolMODBUS RTU

lLevel standard:RS232,RS485

lIs it equipped with a transmitter and receiver indicator light? Yes

lNumber of stations carried:RS232——Every bite1From the station,RS485——Maximum per bite31From the station

lMaximum number of configuration operations:256

lCommunication parameters:

nBaud rate2400、4800、9600、19200、38400、57600、115200 (hardware supports up to)250kbps）

nData bit:8

nCheck bits: odd check, even check, no check

nStop position:1The2

nOperation delay can be configured

nThe waiting timeout time can be configured

lIsolation voltage:1500V

lTerminal resistor: built-in120Ohmic terminal resistor

lPower short circuit protection: Supports

1.2LCD screen diagnostic performance

lColor: monochrome, black text, white backlight

lSize:30mm*23mm

lPixel points:128*64

lDisplay character count:21character/line*8line

1.3Mode Settings

SG-U6C0-1.0Mode settings, please refer to the introduction of the dip switch for specific settings.

Bit 1 isONWhennetwork interfaceTranslate into EnglishStart with default network parametersdefaultIP：192.168.1.15

forOFFThe gateway will be customizedIPAddress operation

Bit 2 isONWhentest mode，Gateway manufactured from the factoryengineeringConfigure startup and run

forOFFWhen configuring the operating mode for customers

Bit 3 isONTime transparent transmission mode

1.4Module power supply

Power supply voltage:24VDC(Allow:19.2VDC~28.8VDC）

lRated current:138mA

lRated power3.3W

1.5Protection level

lProtection Level:IP 20

1.6environmental conditions

lTransportation and storage temperature:-40℃~ +70℃

lOperating Temperature -25℃~ +55℃

lRelative humidity at work: 95%(No condensation)

1.7 mechanical properties

lShell body:ABS+PC

lSize:High:125mmWidth:45 mmDeep:115mm

lWeight:about312g

1.8 EMC rating

lElectrostatic discharge:IEC61000-4-2,contact discharge4kVAir discharge8kV；

lElectric fast pulse group:IEC61000-4-4, 3kV

lSurge immunity:IEC61000-4-5,Line ground2kV, Line Line1kV

Gateway sharedtwoThere are several working modes to flexibly respond to the technical requirements of different engineering sites, including:

Mode one,data sharingMode, based on the principle of memory sharing,Has fast data refresh speed、Simple client programmingspecialpointGateway receptionData on Ethernet and provided to serial portMODBUSProtocol serial port network can be used, and data in the serial port network can also be provided to Ethernet for utilization, achieving interconnection in different networks. The gateway is located on the serial port side asMODBUS RTUUsed by the main station, each serial port can be connected at most31Station equipment,Can be connected together31*6=186TaiwanInMODBUS TCP/IPOne side is used as a server and can be connected simultaneously6The client machine.

Mode 2,Serial Ethernet transparent transmissionpattern,This mode needs to be driven by the communication protocol of the upper computer configuration software and can be implemented by SiemensPLC (MPI、PPIwait)MitsubishiPLC（FXSeriesQSeries, etc.), OmronPLC（CJTheCSTheCPTheCVEtc.), as well as HollysysPLC（LMSeriesLKUpload data of products such as series and multi protocol serial port instruments to the configuration software.

this productMulti protocol equipment networking is commonly used in workshops to build a low-level information network platform for various small-scale applicationsPLCOmron, Mitsubishi, Delta, etc., detection instruments (based onRS232/485TheCAN2.0A/BFree protocol), CNC system, robotic arm access to workshop informationtransformMESProvide solutions.

Multi protocol Ethernet gateway configuration software
User Manual for Multi Protocol Ethernet Gateway SG-U6-1.0