Description
HF2221 Industrial Grade 2-Port Serial Server RS232/485/422 to Wifi/Ethernet w/ Rubber Wifi Antenna
Features:
- Industrial-grade wifi dual-port serial server
- RS232/RS485/RS422 to Ethernet (only one type of port of your device can be used at a time)
- Relay, routing, roaming and bridging
- Support for Modbus gateways; virtual serial port
- Server size: 108 x 146 x 25mm/4.3 x 5.7 x 1"
- The baud rate range supports 600bps~230.4Kbps. Flow control supports hardware flow control and software flow control; Serial data flexible framing
- Script secondary development; for Alibaba Studio platform; firmware upgrade; network remote upgrade firmware; custom subcontract function; custom webpage; fast serial command configuration; packet filtering; 5-way socket; embedded web server; Http client; for ModbusTCP protocol; KeepAlive; parameter import/export function; hardware enhanced protection
Parameters:
System information:
- Processor: MIPS
- Basic Frequency: 320MHz
- Flash: 4MB
- SDRAM: 8MB
- Operating System: for eCos
Ethernet interface:
- Ports: 2 RJ45: 1 WAN/LAN switchable, 1 LAN
- Interface standard: 10/100M Base-T auto-negotiation
- Protection: power supply anti-reverse protection
- Static electricity: 8KV contact discharge, 15KV air discharge; surge: differential mode 4KV, common mode 6KV
- Network Transformer: Integration
- Network Protocols: for IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutolP, ICMP, Web socket, Telnet, uPNP, NTP, and Modbus TCP
- Security Protocol: TLS v1.2, AES 128Bit, DES3
Wireless interface:
- Wireless Standard: 802.11b/g/n
- Frequency range: 2.412GHz-2.484GHz
- Network mode: STA/AP/STA+AP
- Security Type: WEP/WPAPSK/WPA2PSK
- Encryption: WEP64/WEP128/TKIP/AES
- Transmit power: 802.11b: +20dBm (Max.) , 802.11g: +18dBm (Max.), and 802.11n: +15dBm (Max.)
- Receive sensitivity: 802.11b: -89dBm, 802.11g: -81dBm, 802.11n: -71dBm
- Antenna: 3dBi Antenna
Serial port:
- Number of ports: 2 RS232/RS485/RS422
- Interface standard: RS232: Immersion gold male DB9 connector, RS485/RS422: 5.08mm terminal; choose one of the RS232/RS422/RS485 serial ports for communication
- Data bits: 8
- Stop bits: 1, 2
- Check Digit: None, Even, Odd
- Baud rate: TTL: 2400bps~230400bps
- Flow control: no flow control, hardware RTS/CTS, DSR/DTR(RS232), software for Xon/Xoff flow control
Software:
- Web page configuration: Http web page configuration, customers can customize Http web pages
- Configuration method: Web page, Cli command, XML file import, Telnet configuration, IOT Service configuration software
- Firmware upgrade: web page and IOTService tool
Basic parameters:
- Dimensions: 108 x 146 x 25mm/4.3 x 5.7 x 1"
- Working temperature: -25 to 85℃
- Storage environment -45 to 105℃, 5~95%RH (no condensation)
- Input voltage: 5~36VDC
- Operating current: ~200mA
- Power consumption: <700mW
Package Included:
- 1 x Server
- 1 x 12V Power Adapter
- 2 x Serial Cables
- 1 x Network Cable
- 1 x Rubber Antenna
Features:
- Industrial-grade wifi dual-port serial server
- RS232/RS485/RS422 to Ethernet (only one type of port of your device can be used at a time)
- Relay, routing, roaming and bridging
- Support for Modbus gateways; virtual serial port
- Server size: 108 x 146 x 25mm/4.3 x 5.7 x 1"
- The baud rate range supports 600bps~230.4Kbps. Flow control supports hardware flow control and software flow control; Serial data flexible framing
- Script secondary development; for Alibaba Studio platform; firmware upgrade; network remote upgrade firmware; custom subcontract function; custom webpage; fast serial command configuration; packet filtering; 5-way socket; embedded web server; Http client; for ModbusTCP protocol; KeepAlive; parameter import/export function; hardware enhanced protection
Parameters:
System information:
- Processor: MIPS
- Basic Frequency: 320MHz
- Flash: 4MB
- SDRAM: 8MB
- Operating System: for eCos
Ethernet interface:
- Ports: 2 RJ45: 1 WAN/LAN switchable, 1 LAN
- Interface standard: 10/100M Base-T auto-negotiation
- Protection: power supply anti-reverse protection
- Static electricity: 8KV contact discharge, 15KV air discharge; surge: differential mode 4KV, common mode 6KV
- Network Transformer: Integration
- Network Protocols: for IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutolP, ICMP, Web socket, Telnet, uPNP, NTP, and Modbus TCP
- Security Protocol: TLS v1.2, AES 128Bit, DES3
Wireless interface:
- Wireless Standard: 802.11b/g/n
- Frequency range: 2.412GHz-2.484GHz
- Network mode: STA/AP/STA+AP
- Security Type: WEP/WPAPSK/WPA2PSK
- Encryption: WEP64/WEP128/TKIP/AES
- Transmit power: 802.11b: +20dBm (Max.) , 802.11g: +18dBm (Max.), and 802.11n: +15dBm (Max.)
- Receive sensitivity: 802.11b: -89dBm, 802.11g: -81dBm, 802.11n: -71dBm
- Antenna: 3dBi Antenna
Serial port:
- Number of ports: 2 RS232/RS485/RS422
- Interface standard: RS232: Immersion gold male DB9 connector, RS485/RS422: 5.08mm terminal; choose one of the RS232/RS422/RS485 serial ports for communication
- Data bits: 8
- Stop bits: 1, 2
- Check Digit: None, Even, Odd
- Baud rate: TTL: 2400bps~230400bps
- Flow control: no flow control, hardware RTS/CTS, DSR/DTR(RS232), software for Xon/Xoff flow control
Software:
- Web page configuration: Http web page configuration, customers can customize Http web pages
- Configuration method: Web page, Cli command, XML file import, Telnet configuration, IOT Service configuration software
- Firmware upgrade: web page and IOTService tool
Basic parameters:
- Dimensions: 108 x 146 x 25mm/4.3 x 5.7 x 1"
- Working temperature: -25 to 85℃
- Storage environment -45 to 105℃, 5~95%RH (no condensation)
- Input voltage: 5~36VDC
- Operating current: ~200mA
- Power consumption: <700mW
Package Included:
- 1 x Server
- 1 x 12V Power Adapter
- 2 x Serial Cables
- 1 x Network Cable
- 1 x Rubber Antenna
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Oct 6, 2023 at 01:11:14 PDT, seller added the following information: