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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