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GW1102-2DI(3IN1)

2-port RS-232/485/422 to Ethernet Modbus Gateway

Support 2 3IN1 DB9 serial ports and 1 10/100Base-T(X) self-adaptive Ethernet interface

Support conversion between Modbus RTU/ASCII and Modbus TCP protocol

Support RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes

Support virtual and real ID mapping to achieve flexible access between Master and Slave devices

Support 12~48VDC power supply input

Support -40~75℃ wide operating temperature range

Overview

GW1102-2DI(3IN1)-DB-P(12-48VDC) is Modbus gateway designed for integrating Modbus RTU/ASCII and Modbus TCP networks; they can achieve the conversion between Modbus RTU/ASCII and Modbus TCP protocols. This product supports 2 3IN1 DB9 serial port to 1 100M Ethernet copper port. It adopts wall mounting to meet the requirements of different application scenes.

Modbus gateway supports multiple network protocols, such as Modbus, TCP, IP, UDP, TELNET, ARP, ICMP, HTTP, HTTPS, SNMP, SSH,SMTP, SNTP,DNS and DHCP protocols. It possesses complete management function, and supports access control, rapid configuration, online upgrading, etc. RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes are supported; it supports up to 256 Modbus TCP client (master) accesses and connects up to 128 Modbus TCP server (slave) devices. TELNET, WEB, SSHD and other access modes are also supported. It can provide users with good experience with friendly design of network management system interface, simple and convenient operation.

DIP switch can achieve restore factory defaults of the device. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in PLC control and management, Building Automation System, Health Care Automation System, measuring instrument and environmental forces monitoring system, etc.

Features and Benefits

Support 110bps-115200bps line speed and non-blocking communication

Support RTS/CTS, DTR/DSR and XON/XOFF flow control

Support response timeout setting of characters

Support RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes

Support up to 256 Modbus TCP client (master) accesses and connect up to 128 Modbus TCP server (slave) devices

Support virtual and real ID mapping to achieve flexible access between Master and Slave devices

Support IP address and MAC address filtering, which can achieve accurate access control easily

Support graded user management to implement humanized authority management

Support serial port status and parameters monitoring, ensuring the communication status is easy to read

Support multiple configuration forms and access controls like Windows configuration tool, TELNET, SSHD and WEB

File management is convenient for the device rapid configuration and online upgrading

SSHD and HTTPS can guarantee the access security of data

Conduct network diagnosis and troubleshooting via Ping and Traceroute

Support multiple alarm methods, including e-mail alarm, log alarm and SNMP Trap alarm

Specifications

Ethernet

Standard: 10Base-T, 100Base-TX

Protocol: Modbus TCP, TCP, IP, UDP, ARP, HTTP, TELNET, SNMP, ICMP, DHCP, DNS

Rate: 10/100M Automatic Flow Control, MDI/MDI-X Autotunning

Interface quantity: 1

Interface form: RJ45

Duplex mode: Full/Half Duplex Mode Self-adaption

Serial Port

Standard: EIA RS-232C, RS-485, RS-422

Protocol: Modbus RTU/ASCII

Quantity of serial port: 2 3IN1 serial ports

RS-232 signal: DSR, RTS, GND, TXD, RXD,CTS, DTR

RS-485 signal: D+, D-, GND

RS-422 signal: T+, T-, GND, R+, R-

Baud rate: 110-115200bps

Data bit: 7bit, 8bit

Parity bit: None, Even, Odd, Space, Mark

Stop bit: 1bit, 2bit

Interface form: DB9

Flow control: RTS/CTS, DTR/DSR, XON/XOFF

Directional control: RS-485 direction adopts Automatic Data Direction Control technology

Pull high/low resistor for RS-485: 4.7kΩ

Electromagnetic isolation strength: 3KVDC/2KVrms

Operating mode: RTU Master, RTU Slave, ASCII Master and ASCIISlave

Connection quantity: support up to 256 Modbus TCP client (master) accesses and connect up to 128 Modbus TCP server (slave) devices.

Configuration Method

WEB configuration management, TELNET configuration, Windows configuration tool, SSHD configuration

Security

User right classification, IP address filtering, MAC address filtering, SNMP/ Mail /System Log alarm, HTTP/HTTPS/SSHD/TELNET access control

Indicator

Power supply indicator, running indicator, Ethernet port indicator, serial port indicator

PowerSupply

12~48VDC, 3-pin 5.08mm pitch terminal blocks;

Power supply nonpolarity

PowerConsumption

No-load: 0.9W@12VDC

Full-load: 1.1W@12VDC

Working Environment

Operating temperature: -40~75℃

Storage temperature:-40~85℃

Relative humidity: 5%~95%(no condensation)

Physical Characteristic

Housing: IP40 protection, metal

Installation: wall mounting

Dimension (W x H x D): 97mm×110mm×25mm

Weight: 297g

Industrial Standard

IEC 61000-4-2 (ESD, electrostatic discharge), Level 4

Air discharge: ±15kV

Contact discharge: ±8kV

IEC 61000-4-4 (EFT, electrical fast transient pulses), Level 3

Power supply: ±2kV

Signal: ±1kV

IEC 61000-4-5 (Surge), Level 3

Power supply: common mode±2kV, differential mode±1kV

Signal: common mode ±1kV, differential mode ±1kV

Shock: IEC 60068-2-27

Free fall: IEC 60068-2-32

Vibration: IEC 60068-2-6

Authentication

CE, FCC, RoHS

Warranty

3 years

Models

Available Models

100M copper port

3IN1

(RS-232/485/422)

Power supply

GW1102-2DI(3IN1)-DB-P(12-48VDC)

1

2

12~48VDC

3onedataprovides 4G router, ethernet switch, 3onedata media converter,modbus tcp ip to rs485 converter, rs485 to modbus tcp ip converter, rs485 to modbus converter, rs232 to modbus tcp ip converter, modbus rs485 to tcp ip converter, modbus 485 to tcp ip converter, serial to modbus tcp converter, rs232 to modbus converter,modbus to serial converter,serial to modbus converter and etc. Contact us to know more.



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