HF-5111B Industrial Grade Serial to Ethernet Server - 3 in 1 RS232 RS485 RS422 to RJ45 DTU - Support Modbus and AES Encryption - 10 100M Self Adaptive Port - Cortex M3 MCU

Item Type: HF5111B Serial Server Ethernet Interface Parameters: Ethernet Interface Form: 1 RJ45Interface Standard: 10/100 Base-T auto-negotiationNetwork Port Protection: Static: 8KV contact discharge, 15KV air dischargeNetwork Transformer: IntegratedNetwork Protocols: IP, , UDP, DHCP, DNS, HTTP, Server / Client, ARP, BOOTP, AutolP, ICMP, Web socket, Telnet, for FTP, for TFTP, for UPNP, for NTP, for Modbus Data Security Protocol: for AES-128Bit, for DES3, for / TLS v1.2SNMPV1 / V2 / V3: Not supportedIPV6: Not supportedSerial Interface Parameters: Number Of Serial Ports: 1 (RS232 / 485/422)Interface Standard: RS232: DB9 pin typeRS485 / RS422: 5.08mm terminal blockBaud Rate: 2400-460800bpsSerial Port Protection: Static: 8KV contact discharge, 15KV air discharge: Differential mode 2KV, common mode 4KVData Bits: 5, 6, 7, 8Stop Bits: 1, 2Parity: None, Even, Odd, Space, MarkFlow Control: No flow control, hardware / CTS, software Xon / Xoff flow controlNetwork Technical Parameters: Working Mode: Server, 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 XP / for Vista /7/8/10 (32bit \ 64bit), for Win Server 2003/2008/2012Package List： 1 x Serial Network Server 1 x Serial Cable 1 x Network Cable

• High Performance Processing: Includes a Cortex M3 MCU with 128KB and 2MB Flash memory running on the FreeRTOS real time operating system for data processing.
• Multi Protocol Support: Supports standard , IP, Telnet, and Modbus protocols to facilitate serial data transmission across Ethernet networks.
• Flexible Serial Connectivity: Integrated 3 in 1 RS232 RS485 and RS422 interface supports serial port speeds up to 921600 bps with a 10 100M self adaptive Ethernet connection.
• Security and Configuration: Supports , AES, and DES3 data encryption with configuration through webpage mode or PC software and web OTA wireless upgrade capability.
• Temperature Operation Range: Designed for industrial applications with a supported working temperature range from -40 to +85 degrees Celsius to maintain performance.