Справочник Пользователя для Jinan USR IOT Technology Limited IO808

                                    USR-IO808-EWR User Manual                                 

Technical Support: 

   

 

Jinan USR IOT Technology Limited                                                                                                                                     

www.usriot.com

 

 

3

 

Features 

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Support 8-way Relay output. 

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Support 8-way input, default is dry contact. 

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Support 8 conditional control command. 

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Support Web Server to configure IO808-EWR. 

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Support various function code: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x0F, 0x10. 

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Support socket to connect to remote server and TCP Client. 

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Support  two  work  modes:  Master  mode  and  Slave  mode.  Master  mode  supports  connecting  to  multiple 
Modbus RTU devices by RS485 cascading connection. 

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Adopt Modbus RTU protocol data processing. Support Modbus TCP/RTU protocol adaptation. 

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Support WAN/LAN interface and LAN interface network. 

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Support AP and STA two WiFi modes. 

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Support connecting to USR Cloud. 

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Support FTP remote upgrade. 

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Support upgrading by RS485. 

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Support hardware watchdog. 

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Support various LED to indicate work status. 

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Support power supply over-current, over-voltage, anti-reverse connection protection.