HF-5111B Serial Server 3-in-1 RJ45 RS2/RS485/RS422 to Ethernet Serial Server DTU

Item Type: HF5111B Serial Server Ethernet Interface Parameters: Ethernet Interface Form: 1 RJ45Interface Standard: 10/100 Base-T auto-negotiationNetwork Port Protection: Static: 8KV touch discharge, 15KV air dischargeNetwork Transformer: IntegratedNetwork Protocols: IP, TCP, UDP, DHCP, DNS, HTTP, Server / Client, ARP, BOOTP, AutolP, ICMP, Web socket, Telnet, for FTP, for TFTP, for UPNP, for NTP, for Modbus TCPData Security Protocol: for AES-128Bit, for DES3, for SSL / TLS v1.2SNMPV1 / V2 / V3: Not supportedIPV6: Not supportedSerial Interface Parameters: Number Of Serial Ports: 1 (RS2 / 485/422)Interface Standard: RS2: DB9 pin typeRS485 / RS422: 5.08mm terminal blockBaud Rate: 2400-460800bpsSerial Port Protection: Static: 8KV touch discharge, 15KV air discharge: Differential mode 2KV, common mode 4KVData Bits: 5, 6, 7, 8Stop Bits: 1, 2Parity: None, Even, Odd, Space, Markstream Control: No stream control, hardware RTS / CTS, software Xon / Xoff stream controlNetwork Technical Parameters: Working Mode: TCP Server, TCP Client, UDP, HTTP, TelnetdIP Acquisition Method: DHCP or static IP, AutolPDomain Name Resolution DNS: SupportSimple Transparent Transmission Mode: SupportHttp Protocol Transmission Mode: SupportFor Modbus Conversion: SupportWEB Page: Standard web page or custom web pageFailure Alarm: Syslog / SMTPConfiguration Method: WEB page, CLI command, file import, Telnet configuration, IOTService configuration softwareCustom Registration Package: SupportCustom Heart Beat: SupportProduct Features: IOT Service: SupportVirtual Data Channel: SupportVirtual Serial Port Software: for Windows XP / for Vista /7/8/10 (bit 64bit), for Win Server 2003/2008/2012Package List： 1 x Serial Network Server 1 x Serial Cable 1 x Network Cable

• Powerful Performance: Featuring a Cortex-M3 MCU with 128KB SRAM and 2MB Flash memory, the HF-5111B ensures robust processing capabilities for efficient data handling and seamless communication in industrial applications.
• Versatile Protocol Support: This device supports a wide range of protocols, including TCP/IP, Telnet, and Modbus TCP, making it ideal for various networking scenarios and enhancing compatibility with existing systems.
• High-Speed Data Transmission: With support for serial port speeds up to 921600 bps, this serial server enables fast and dependable data transmission between serial devices and 10/100M Ethernet networks, optimizing operational efficiency.
• User-Friendly Configuration: The HF-5111B supports webpage mode and PC software for easy configuration, allowing users to quickly set up and manage the device without extensive technical knowledge.
• Robust Security and Upgrade Options: Equipped with SSL, AES, and DES3 encryption for secure data transmission, along with web OTA radio upgrade capabilities, this serial server ensures data integrity and device longevity even in harsh industrial environments with temperatures ranging from -40°C to +85°C.