Energy Meter & Current Transformer
Rs485 To Wifi Converter / Serial Server For Iot Solutions Eastron ESP-4104
- Convert Between RS232/422/485 and WIFI
- Ethernet port available
- MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos
- Easy ConfigurationThrough a Web Interface or PC IOTManager Tool
- Support Security ProtocolSuch AsSSL/AES/DES3
- Support Web OTA Wirelss Upgrade
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Product parameters |
|
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Processor |
MIPS |
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Basic Frequency |
320MHz |
|
Flash |
4MB |
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SDRAM |
8MB |
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Operating System |
eCos |
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Protection |
8KV Isolation |
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Network Protocol |
IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, uPNP, NTP, SNMP,Modbus TCP |
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Security Protocol |
SSL v3 AES 128Bit DES3 |
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Standard |
802.11 b/g/n |
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Network Mode |
STA/AP/STA+AP |
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Transmit Power |
802.11b: +20dBm(Max.) 802.11g: +18dBm(Max.) 802.11n: +15dBm(Max.) |
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Receive Sensitivity |
802.11b: -89dBm 802.11g: -81dBm 802.11n: -71dBm |
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Wi-Fi Security |
WEP64/WEP128/TKIP/ AES |
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Antenna Interface |
3dBi antenna |
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Port Number |
1RS232/RS485/RS422 |
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Interface Standard |
RS232: DB9 RS485/RS422: 5.08mm connector |
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Data Bits |
8 |
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Stop Bit |
1,2 |
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Check Bit |
None，Even，Odd |
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Baud Rate |
TTL: 300 bps~230400bps |
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Flow Control |
No Flow control Hardware RTS/CTS、DSR/DTR Software Xon/ Xoffflow control |
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Buffer |
4K |
|
Configuration |
Web or IOTManagerPC Software |
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Virtual Serial |
Windows, XP/Vista, 7， Server 2003/2008 |
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Size |
95mm x 65mm x 25mm |
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Operating Temp. |
-25 ~ 85°C |
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Storage Temp. |
-45 ~ 105°C，5 ~ 95% RH（no condensation） |
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Input Voltage |
5~36VDC or 9~50VDC |
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Working Current |
~200mA |
|
Power |
<700mW |
|
Warranty |
1 year |
|
Accessory |
1* Power Adapter 1* Serial Cable 1* Ethernet Cable 1* WiFi Antenna |
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Ethernet |
|
|
Interface Standard |
1 RJ45 |
|
Rate |
10/100M |
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Access Terminal Quantity in AP Mode |
Max 32 |
|
Certificate |
FCC_CE_RoHS_SRRC_REACH |