TECHNOLOGY SMART MODULAR HF2211 Ngwaọrụ nkesa Serial

gafereview nke Njirimara

  • MIPS MCU nwere Flash 4MB na 8MB SRAM. Gbaa na eCos
  • Nkwado TCP/IP/Telnet/Modbus TCP Protocol
  • Na-akwado RS232/RS422/RS485 ka ntụgharị Ethernet/Wi-Fi, Ọsọ ọsọ ruo 230400 bps
  • Kwado ọnọdụ STA/AP/AP+STA
  • Nkwado rawụta ma ọ bụ Bridge Network arụ ọrụ mode.
  • Nkwado 10/100M Ethernet akpaaka mkparita uka
  • Kwado nhazi dị mfe Site na a Web Ngwa interface ma ọ bụ PC IOTS
  • Nkwado Protocol nchekwa dị ka TLS/AES/DES3
  • Nkwado Web Nkwalite ikuku OTA
  • Ntinye DC sara mbara 5 ~ 36VDC
  • Nha: 95 x 65 x 25 mm (L x W x H)
  • Akwụkwọ ikike FCC/CE/RoHS

MKWUO NKEVIEW

Nkọwa zuru oke

HF2211 na-enye RS232/RS485/RS422 interface na Ethernet/Wi-Fi njikọ. web mee ka ngwaọrụ ọ bụla nwee ike. HF2211 na-ejikọta TCP/IP njikwa, ebe nchekwa, 10/100M Ethernet transceiver, highspeed serial port and integrates a zuru ezu mepụtara TCP/IP netwọk tojupụtara na ECos OS. HF2211 tinyekwara ihe agbakwunyere web ihe nkesa na-eji ahazi, nyochaa, ma ọ bụ dozie nsogbu ngwaọrụ agbakwunyere.

HF2211 na-eji ngwaike na ngwanrọ agbakwunyere nke ukwuu. Emebere ya maka ụdị ngwa ọ bụla dị na njikwa ụlọ ọrụ, grid smart, ngwa ahụike nkeonwe yana njikwa anya nwere ọnụego data dị ala, na-ebufe ma ọ bụ nata data na-adịkarịghị.

HF2211 na-ejikọta usoro niile na ọrụ Ethernet yana nha 95 x 65 x 25mm.

Mpempe akwụkwọ ngwaọrụ

Tebụl 1. HF2211 nkọwa nka

Ihe Oke
Ozi Sistemụ
Ihe nhazi/Ugboro ugboro MIPS/320MHz
Flash/SDRAM 4MB/8MB
Sistemụ nrụọrụ eCos
Ọdụ ụgbọ mmiri Ethernet
Nọmba Port 1 RJ45
1 WAN/LAN nwere ike ịgbanwe
Ọkọlọtọ interface 10/100 Base-T akpaaka mkparita ụka
Nchedo 8KV iche
Transformer Ejikọtara
 

Usoro Protocol

IP, TCP, UDP, DHCP, DNS, HTTP Server/Onye ahịa, ARP, BOOTP, AutoIP, ICMP, Web oghere, Telnet, uPNP, NTP, Modbus TCP
 

Usoro nchekwa

TLS v1.2 AES 128Bit DES3
Njikọ Wi-Fi
Ọkọlọtọ 802.11 b/g/n
Ugboro ugboro 2.412GHz-2.484GHz
Ụdị netwọkụ STA/AP/STA+AP
Nchekwa WEP/WPAPSK/WPA2PSK
Izo ya ezo WEP64/WEP128/TKIP/ AES
Tx Ike 802.11b: +20dBm (Max.)
802.11g: +18dBm (Max.)802.11n: +15dBm (Max.)
Rx nwere mmetụta 802.11b: -89dBm
802.11g: -81dBm
802.11n: -71dBm
Antenna 3dBi Stick Antenna
Oghere Usoro Port
Nọmba Port 1 RS232/RS485/RS422
Ọkọlọtọ interface RS232: DB9
RS485/RS422: 5.08mm njikọ
Kwado otu ọwa RS232/RS422/RS485.
Data Bits 8
Kwụsị Bit 1,2
Lelee Bit Ọ dịghị, ọbụna, dị nro
Ọnụego Baud TTL: 2400 bps ~ 230400 bps
Njikwa usoro Enweghị njikwa ọsọ
Ngwaike RTS/CTS, DSR/DTR Software Xon/Xoff njikwa eruba
Ngwa ngwa
Web Ibe Http Web Nhazi nhazi nke HTTP Web Ibe
Nhazi Web
CLI
mbubata XML
Telnet
Ngwa IOTS ọrụ PC
Nkwalite ngwa ngwa Web
Ntọala ntọala
Nha 95 x 65 x 25 mm
Okpomọkụ na-arụ ọrụ. -25 ~ 85 Celsius
Okpomọkụ nchekwa. -45 ~ 105°C, 5 ~ 95% RH (enweghị condensation)
Ntinye Voltage 5-36VDC
Na-arụ ọrụ ugbu a ~ 200mA
Ike <700mW
Ozi ndị ọzọ
Asambodo CE, FCC, RoHS
Ngwa igodo

Ngwaọrụ HF2211 na-ejikọ ngwaọrụ serial na netwọk Ethernet site na iji usoro TCP/IP:

– Nleba anya akụrụngwa dị anya
- Nleba anya akụrụngwa na telemetry
– Ngwa nchekwa
– Industrial sensọ na njikwa
– Ngwa ahụike
- igwe ATM
- Ngwa nchịkọta data
- Ngalaba njikwa ike na-eweta ike zuru ụwa ọnụ (UPS).
– akụrụngwa nkwukọrịta
- Ngwaọrụ ngosipụta data
– Ngwa eji aka
- Modem
- Oge / elekere ọbịbịa na ọnụ

Okwu Mmalite

Ngalaba HF2211 bụ ngwọta zuru oke maka ngwaọrụ ọdụ ụgbọ mmiri na-ejikọta na netwọk. Ngwaọrụ a dị ike na-akwado njikọ 10/100BASE-T Ethernet, usoro ọrụ a pụrụ ịdabere na ya na nke egosipụtara echekwara na ebe nchekwa flash, ihe agbakwunyere. web ihe nkesa, ngwugwu TCP/IP zuru ezu, yana izo ya ezo (AES).

Site na eriri Ethernet jikọọ rawụta na HF2211 serial server maka ịnyefe data, nke na-eme mgbanwe data dị nnọọ mfe. HF2211 zutere ọkwa nchekwa EMC Klas B, ọ nwere ike ịgafe mba ọ bụla ule asambodo dị mkpa

Nkọwa ntụtụ

Isiokwu 2. HF2211 Interface Nkọwa

Ọrụ Aha Nkọwa
Interface Mpụga RJ45 Ethernet 10/100M Ethernet
Ihe ndabara bụ ọrụ WAN na ọnọdụ AP (Enwere ike ịhazi ya na ọrụ LAN), jikọọ na ọdụ ụgbọ mmiri LAN maka ịnweta netwọkụ.
Na ọnọdụ STA, ọ na-arụ ọrụ na LAN.
SMA Antenna SMA Interface
RS232 Nkwukọrịta RS232
RS485/RS422 Nkwukọrịta RS485/RS422
Ụwa Chebe Ụwa
DC Ntinye DC ike 5 ~ 36V
Ihe ngosi LED Ike Ngosipụta ikenye ike ime n'ime: Ike dị mma
Gbanyụọ: Ike bụ NG
Njikọ Ihe ngosi Njikọ netwọkụ
Na: Tinye ọnọdụ ndị a.
- Njikọ Ethernet 2 OK- Wi-Fi STA jikọọ na AP
- Wi-Fi AP na-ejikọta ya na ngwaọrụ STA ọzọ
Gbanyụọ: Enweghị njikọ netwọkụ
Na-arụ ọrụ Ihe ngosi mbufe data Na: Data na-ebufe. Gbanyụọ: Enweghị mbufe data
Bọtịnụ Bugharịa Weghachite na ntọala ụlọ ọrụ
Pịa bọtịnụ a ogologo sekọnd 4 wee hapụ ya ka iweghachi paramita na ntọala ụlọ ọrụ.
Gbanwee Chebe Nchekwa oke ngwaọrụ
Gbanye: Kwado nchekwa, enweghị ike ịgbanwe oke ọrụ.
Gbanyụọ: Gbanyụọ nchedo.
Mmekọrịta RS232

Ọdụ ụgbọ mmiri nke ngwaọrụ bụ nwoke (agịga), RS232 voltage larịị (nwere ike jikọọ na PC ozugbo), Pin Order kwekọrọ na ọdụ ụgbọ mmiri PC COM. Jiri cross Cable ejikọrọ na PC (2-3 cross, 7-8 cross, 5-5 direct, 7-8 no connection), lee okpokoro na-esonụ maka nkọwa ntụtụ.

Tebụl 3. RS232 Interface

Nọmba pin Aha Nkọwa
2 RXD Nweta data
3 TXD Zipu data
5 GND GND
7 RTS Arịrịọ izipu
8 CTS Kpochapụ izipu
Mmekọrịta RS485

RS485 jiri njikọ waya abụọ, A(DATA+), B(DATA-). Jikọọ A (+) na A (+), B (-) na B (-) maka nzikọrịta ozi.

Aha Nkọwa
TX+ Nyefee data+
TX- Nyefee data-
RX+ Nweta data+
RX- Nweta data-

RJ45 interface

Isiokwu 4. RJ45 Interface

Nọmba pin Aha Nkọwa
1 TX+ Nyefee data+
2 TX- Nyefee data-
3 RX+ Nweta data+
4 PHY-VCC Ihe ntụgharị mgbata Voltage
5 PHY-VCC Ihe ntụgharị mgbata Voltage
6 RX- Nweta data-
7 NC Enweghị njikọ ọ bụla
8 NC Enweghị njikọ ọ bụla
Nha igwe

Akọwapụtara akụkụ nke HF2211 dị ka foto a (mm):

Ịkwanye ụgbọ okporo ígwè

Anyị na-akwado ịnye ụgbọ okporo ígwè maka ịrịgo dị ka foto na-esonụ.

Ozi ịtụ

A kọwapụtara HF2211 dị ka ndị a:

Owuwu netwọk

Netwọk ikuku

Enwere ike ịtọ HF2211 dị ka ikuku STA na AP. Na ezi uche, ọ na-akwado abụọ ikuku interfaces, otu na-eji dị ka STA na nke ọzọ bụ AP. Ngwa STA ndị ọzọ nwere ike ịbanye na netwọk ikuku site na AP interface. Yabụ, ọ nwere ike inye usoro netwọkụ na-agbanwe agbanwe na topology netwọkụ. Ọrụ bụ dị ka ndị a:


AP: Ebe nnweta ikuku nke bụ nkwonkwo etiti. Ọtụtụ mgbe, rawụta ikuku bụ AP, ngwaọrụ STA ndị ọzọ nwere ike jikọọ na AP iji sonyere netwọk ahụ.

STA: Ikuku ọdụ nke bụ ọnụ nke netwọk ikuku. Dị ka laptọọpụ na pad wdg.

Netwọk AP

HF2211 nwere ike ịrụ netwọk ikuku ka AP. Ngwa STA niile ga-atụle AP dị ka etiti netwọk ikuku. AP nwere ike ibugharị nzikọrịta ozi ahụ, gosi dị ka ndị a:


STA Wireless Network

Were foto a dị ka example. Mgbe rawụta na-arụ ọrụ na ọnọdụ AP, HF2211 na-ejikọ na ngwaọrụ onye ọrụ site na interface RS232/RS485. Na topology a, netwọk ikuku niile nwere ike ịgbatị ngwa ngwa.

AP + STA netwọk ikuku

HF2211 nwere ike ịkwado usoro AP+STA. Ọ nwere ike ịkwado AP na STA interface n'otu oge. Egosiri dị ka ndị a:

Na foto a, HF2211 meghere ọrụ AP + STA na STA interface nwere ike jikọọ na ihe nkesa dịpụrụ adịpụ site na rawụta. N'otu aka ahụ, AP interface nwekwara ike iji. Enwere ike jikọọ ekwentị / PAD na interface AP yana ijikwa ngwaọrụ serial ma ọ bụ tọọ onwe ya.

Site na ọrụ AP+STA, ọ na-adabara iji ekwentị/PAD nyochaa ngwaọrụ onye ọrụ ma ghara ịgbanwe ntọala mbụ ya.

Site na ọrụ AP + STA, ọ dabara adaba ịhazi ngwaahịa ahụ. Na, ọ na-edozi nsogbu ahụ na ngwaahịa nkịtị nwere ike ịhazi naanị site na ọdụ ụgbọ mmiri.

Rịba ama na:
Mgbe emepere ọrụ AP + STA, interface STA kwesịrị jikọọ na rawụta ọzọ. Ma ọ bụghị ya, interface STA ga-enyocha ozi rawụta dị nso na-enweghị ngwụcha. Mgbe ọ na-enyocha, ọ ga-eweta mmetụta ọjọọ na interface AP, dị ka enweghị data wdg.

Akụkụ AP na STA ga-edoberịrị na netwọkụ mpaghara dị iche iche maka ngwaahịa na-arụ ọrụ dị ka ọnọdụ APSTA.

IOTS Ọrụ Software

Mepee ọrụ IOTS mgbe jikọọ na AP hotspot nke HF2211 mepụtara ma ọ bụ jikọọ na ọdụ Ethernet Product na PC, wee hazie oke.

WebNhazi ibe

Jiri PC jikọọ na HF2211 site na AP hotspot ya ma ọ bụ njikọ Ethernet. Tinye IP ndabara (10.10.100.254, aha njirimara na paswọọdụ: admin/admin) ka ịbanye webibe iji hazie oke.


Ọrụ Interface Ethernet

HF2211 na-enye interface Ethernet 100M. Site na 100M Ethernet interface, onye ọrụ nwere ike nweta njikọ n'etiti WIFI, ọdụ ụgbọ mmiri na ọdụ ụgbọ mmiri Ethernet.

Ọdụ ụgbọ mmiri Ethernet nwere Wi-Fi

Sava HF2211 dị ka APSTA ma mepụta netwọkụ etiti. Adreesị IP nke ngwaọrụ na modul niile dị n'otu mpaghara netwọkụ ahụ.
Mara:
Ọ bụrụ na ngwaahịa na-arụ ọrụ na AP mode, mgbe ahụ, Ethernet na-arụ ọrụ dị ka WAN mode, PC ga-eji Auto-IP ka
tọọ IP ya mgbe ejikọrọ site na Ethernet. Ọ ka mma ịgbanwe site na Wi-Fi, mgbe ahụ PC na ngwaọrụ ndị ọzọ niile nọ n'otu netwọkụ subnet. (10.10.100.xxx)

Ọrụ Interface Ethernet (Router)

Ngwaọrụ HF2211 Ethernet interface na-arụ ọrụ na ọnọdụ rawụta. Mgbe jikọọ na rawụta, ọ ga-enweta adreesị IP site na rawụta (dị ka foto 192.168.1.100). Ngwaahịa n'onwe ya na-emepụta subnet (10.10.100.254 ndabara). Enyere ngwaọrụ sitere na interface Ethernet na adreesị IP site na modul (10.10.100.101). Mgbe ahụ ngwaọrụ na PC1 nọ n'otu subnet maka nzikọrịta ozi netwọkụ. Njikọ sitere na PC1 gaa na PC2, mana PC2 enweghị ike ijikọ nke ọma na PC1.

Ọrụ ọdụ ụgbọ mmiri Ethernet (Bridge)

Ngwaọrụ HF2211 Ethernet interface na-arụ ọrụ na ọnọdụ rawụta. Mgbe jikọọ na rawụta, ọ ga-enweta adreesị IP site na rawụta (dị ka foto 192.168.1.101). N'ime netwọkụ niile, ngwaahịa a dị ka ngwaọrụ anaghị ahụ anya. PC1 na PC2 nwere ike ịkparịta ụka ọnụ na-enweghị mmachi ọ bụla. Mana ọ bụrụ na ngwaahịa kwesịrị ijikọ na ngwaọrụ ndị ọzọ, ọ kwesịrị ịtọ adreesị IP LAN (192.168.1.10 dị ka foto)
ndetu:
Webibe, IOTSservice, ma ọ bụ Cli iwu ka ịtọ ọnọdụ ọrụ, na ndabara bụ ọnọdụ rawụta. Ọ chọrọ reboot mgbe ọ na-agbanwe ọnọdụ ọrụ ya.

Nkọwa ọrụ

Rụtụ aka na akwụkwọ "IOT_Device_Series_Software_Funtion" maka ọrụ zuru ezu karị.

Mgbakwunye A: Ntụaka

A.1. Ngwa Ngwa

Hazie ngwa IOTS ọrụ:
http://www.hi-flying.com/download-center-1/applications-1/download-item-iotservice
UART, Ngwa nyocha netwọkụ:
http://www.hi-flying.com/index.php?route=download/category&path=1_4

A.2. Akwụkwọ ntuziaka mmalite ngwa ngwa
Hụ ngwa ngwaahịa anyị na websaịtị:
http://www.hi-flying.com/wi-fi-iot/wi-fi-serial-server/rs232-rs485-rs422-to-wifi-serial-server

Akwụkwọ / akụrụngwa

TECHNOLOGY SMART MODULAR HF2211 Ngwaọrụ nkesa Serial [pdf] Akwụkwọ ntuziaka onye ọrụ
HF2211, Usoro ihe nkesa ngwaọrụ, HF2211 Serial Server Device

Ntụaka

Hapụ ikwu

Agaghị ebipụta adreesị ozi-e gị. Akara mpaghara achọrọ akara *