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Itokii IoT Module

Itokii IoT Module


The Itokii IoT module is an small device  very usefull to connect Machines and devices  to the Itokii Cloud.


Modbus RTU to MQTT

Modbus RTU to HTTP

Modbus RTU to TCP

485 to WifI

485 to Ethernet

AP and STA modes

Router and Bridge mode



Any Modbus RTU device or Machine to Itokii Cloud

Energy Meters to Itokii Cloud

Water Flow to Itokii Cloud

Air Quality Stations to Itokii Cloud

CNC to the Itokii Cloud

PLCs to the Itokii Cloud 

and more...


Overviewof Characteristic

²  MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos

²  Support TCP/IP/Telnet /Modbus TCP Protocol

²  Support RS232/RS422/RS485 to Ethernet/Wi-Fi Conversion, Serial Speed Upto 230400 bps

²  Support STA/AP/AP+STA Mode

²  Support Router or Bridge Network Working Mode.

²  Support 10/100M Ethernet Auto-Negotiation

²  Support Easy Configuration Through a Web Interface or PC IOT Manager Tool

²  Support Security Protocol Such As SSL/AES/DES3

²  Support Web OTA Wirelss Upgrade

²  Wide DC Input 5~36VDC or 9~50VDC

²  Size: 95 x65x 25 mm(Lx W x H)

²  FCC_CE_RoHS_SRRC_REACH Certificated

Processor MIPS
Basic Frequency 320MHz
Flash 4MB
Operating System eCos
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/ Xoffflow 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
Warranty 1 year
Accessory 1* Power Adapter 1* Serial Cable 1* Ethernet Cable 1* WiFi Antenna


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