GW1114-4DI(RS-485)-TB-P(12-48VDC) Desktop/Wall Mounting 4 RS-485 + 2 100M Ethernet Ports Modbus Gateway  Support 4 RS-485 serial ports to 2 10/100Base-T(X) self-adaptive Ethernet interfaces 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 network modes such as redundant mode, switching mode and dual IP mode to meet the needs of various network environments Support 12~48VDC wide voltage input range Support -40~75℃ wide operating tempera

Introduction GW1114-4DI(RS-485)-TB-P(12-48VDC) is Modbus gateway designed for integrating Modbus RTU/ASCII and Modbus TCP networks; it can achieve the conversion between Modbus RTU/ASCII and Modbus TCP protocols. This product supports 4 RS-485 serial ports to 2 10/100Base-T(X) self-adaptive Ethernet port. It adopts desktop/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,...

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...

RS-485 signal: D+, D-, GND Baud rate: 110bps-15200bps (customizable110bps-921600bps) Data bit: 7bit, 8bit Parity bit: None, Even, Odd, Space, Mark Stop bit: 1bit, 2bit Interface form: 3-pin 5.08mm pitch terminal blocks Direction control: RS-485 direction adopts Automatic Data Direction Control (ADDC) Load capacity: RS-485 supports 32 points polling (customizable 256 points) Transmission distance: RS-485, 1200m Pull up/down resistor for RS-485: 4.7kΩ Electromagnetic isolation strength: 3kVDC/2KVrms Operating mode: RTU Master, RTU Slave, ASCII Master and ASCII Slave Connection quantity: support...

IEC 61000-4-2 (ESD, electrostatic discharge), Level 3  IEC 61000-4-4 (EFT, electrical fast transient pulses), Level 3  Industrial Standard IEC 61000-4-5 (Surge), Level 3  Power supply: common mode±2kV, differential mode±1kV Signal: common mode ±2kV, differential mode ±1kV Shock: IEC 60068-2-27 Free fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 Authentication Warranty

Ordering Information Available Models Power Supply Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 E-mail: [email protected] Website: www.3onedata.com Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata.