HF2211 Serial Server RS232/485/422 to WIFI Ethernet DTU Network Communication 5-36VDC

1. Uses MIPS MCU (8MB SRAM) and 4MB Flash, based on the eCos operating system.
2. Has passed FCC, CE, RoHS, SRRC, and REACH certifications.
3. Supports RS232/RS422/RS485 data transmission over Wi-Fi/Ethernet; the maximum serial port speed is 230400 bps.
4. Supports TCP/IP/Telnet/Modbus TCP protocols.
5. Supports STA/AP/AP+STA wireless operation.
6. Supports network architecture in routing/bridge mode.
7. Supports web page mode for easy PC software configuration.
8. Supports data encryption configuration for TLS, AES, and DES3 security.
9. Supports OTA Web Wireless Upgrade.

Specification:

Item Type: HF-2211 Serial Port Server
Model: HF-2211
Input Voltage: Wide Voltage 5-36VDC
Size: Approx. 95 x 65 x 25 mm / 3.7 x 2.6 x 1 in
Operating Temperature: -45-85°C
Interface Shape: 5.5 x 2.1 mm socket and 5.08 mm terminal block
Operating Current: 200 mA
Power Consumption: Supported Features:
Supports HTTP Protocol Transmission Mode
Supports Modbus Conversion
Supports NTP Function + Time Zone Setting
Supports Virtual Data Channel
Supports Packet Recording Function
Supports Heartbeat Packet Function
Supports Custom Scripting Function
Supports Packet Filtering
Supports Serial Framing
WiFi Bridge Mode Support
WiFi Roaming Function Support
WiFi Switch Support
SSID Hiding Support
Chinese SSID Support
Parameter Import and Export
ModbusRTU to ModbusTCP Supported
Unsupported Features:
Local Data Storage Not Supported
ModbusMaster Not Supported
VPN Function Not Supported
APN Function Not Supported
DDNS Function Not Supported
WiFiSAP Not Supported
Basic Resources:
Operating System: for Ecos
FLASH Resources: 4MB
Ethernet Interface Parameters:
Ethernet Interface Form: 1 RJ45
Interface Standard: 10/100 Base-T Auto-Negotiation
Network Port Protection: Static: 8KV Contact Discharge, 15KV Air Discharge
Network Protocols: for IP, for TCP, for UDP, for DHCP, for DNS, for HTTP Server/Client, for ARP, for BOOTP, AutoPJCMP, Telnet, uPNP
Security Protocol (Data Communication): for TLSV1.2, for AES-128Bit, DES3, for SSL
Serial Interface Parameters:
Number of Serial Ports: 1 (RS232/485/422)
Interface Standard: RS232: DB9 Pin Type
Baud rate: 600-230400 bps
Data bits: 8
Stop bits: 1, 2
Parity: None, Even, Odd, Space, Mark
Wi-Fi wireless interface parameters:
Wireless standard: 802.11 b/g/n
Network mode: for STA / for AP / for STA + AP
Network protocol: for TCP / for UDP, etc.
Maximum number of connections: 15 STA
Frequency band: 2.412GHz-2.484GHz
Network technical parameters
Operating mode: TCP server, TCP client, UDP unicast, UDP multicast
UDP broadcast
Maximum number of network connections: 20
IP acquisition method: DHCP or static IP, AutoIP
Web page: Standard web page or custom web page
Failure alarm: Syslog / SMTP
Configuration method: Web page, CLI command, for importing XML files, Telnet configuration, IOTService software
Product features:
Virtual serial port software: for Windows XP / for Vista / 7/8/10 (32-bit / 64-bit), for Win Server 2003/2008/2012

Package List:

1 x Serial Network Server 1 x Serial Cable 1 x Network Cable 1 x WIFI Rubber Antenna

Note:

Please note that the new and old types of this product will be sent randomly, and make sure you don't mind before ordering.