HF2211: Bộ chuyển đổi 1 cổng RS232/RS485/RS422 sang Wifi/Ethernet

1.080.000 ₫

LIÊN HỆ ĐỂ CÓ GIÁ TỐT NHẤT

Mô tả chung

MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos
Support TCP/IP/Telnet /Modbus TCP Protocol
Support RS232/RS422/RS485 to Ethernet/Wi-Fi Conversion, Serial Speed Upto 230400 bps
Support STA/AP/AP+STA Mode
Support Router or Bridge Network Working Mode.
Support 10/100M Ethernet Auto-Negotiation
Support Easy Configuration Through a Web Interface or PC IoT Manager Tool
Support Security Protocol Such As SSL/AES/DES3
Support Web OTA Wireless Upgrade
Wide DC Input 5~36VDC or 9~50VDC
Size: 95 x65x 25 mm(Lx W x H)
FCC_CE_RoHS_SRRC_REACH Certificated

Processor	MIPS
Basic Frequency	320MHz
Flash	4MB
SDRAM	8MB
Operating System	eCos
Ethernet
Interface Standard	1 RJ45
Rate	10/100M
Protection	8KV Isolation
Network Protocol	IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, UPNP, NTP, SNMP,Modbus TCP
Security Protocol	SSL v3 AES 128Bit DES3
Standard	802.11 b/g/n
Network Mode	STA/AP/STA+AP
Access Terminal Quantity in AP Mode	Max 32
Transmit Power	802.11b: +20dBm(Max.) 802.11g: +18dBm(Max.) 802.11n: +15dBm(Max.)
Receive Sensitivity	802.11b: -89dBm 802.11g: -81dBm 802.11n: -71dBm
Wi-Fi Security	WEP64/WEP128/TKIP/ AES
Antenna Interface	3dBi antenna
Port Number	1RS232/RS485/RS422
Interface Standard	RS232: DB9 RS485/RS422: 5.08mm connector
Data Bits	8
Stop Bit	1,2
Check Bit	None， Even， Odd
Baud Rate	TTL: 300 bps~230400bps
Flow Control	No Flow control Hardware RTS/CTS、DSR/DTR Software Xon/ Xoff Flow control
Buffer	4K
Configuration	Web CLI XML import Telnet IOTManagerPC Software
Virtual Serial	Windows, XP/Vista, 7， Server 2003/2008
Size	95mm x 65mm x 25mm
Operating Temp.	-25 ~ 85°C
Storage Temp.	-45 ~ 105°C，5 ~ 95% RH（no condensation）
Input Voltage	5~36VDC or 9~50VDC
Working Current	~200mA
Power	<700mW
Certificate	FCC_CE_RoHS_SRRC_REACH
Accessory	1* Power Adapter 1* Serial Cable 1* Ethernet Cable 1* WiFi Antenna

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