Amit LoRa IOT400-DL3B1 Operation & User’s Manual

data is received or not. If no ack respose appeared, the LoRa Node will retry to send out the same data until selected Tx Retry counts. After specified retrials, if there is still no any ack response, the data will be discard directly. Tx Retry: Select a des ...

Congratulation! You have just finished the required hardware installation procedure, and you are ready to power on the IOT400. Please make sure the power source is properly installed: For Battery Power: Battery power cable is plugged onto the Power Socket (CON3); and Power Source Jumper (J6) is placed at the left side ...

Amit LoRa IOT400-DL3B1 After remove the top cover, you can see all the available hardware connectors. Note: 1. By default S1 (Power Switch) is in OFF state, and J6 (Power Source) is in BAT state. 2. Before proceed to the following H/W configuration details, be sure to keep S1 at OFF state till the moment you finished the required configuration and ne ...

Amit LoRa IOT400-DL3B1 0x02 Total length Port ID[i] Data[i] length Data[i] value[] … Checksum 1 byte 1 byte 1 byte 1 byte 1 byte * n 1 byte Command: 0x02 Purpose: A LoRa node is Uploading the status (data) of all enabled input ports to network server. Port ID[i]: Identifier for each input port. Only those enabled input ports will ...

0x70 Total length Checksum 1 byte 1 byte 1 byte Command: 0x70 Purpose: A LoRa node is alerting to the network server with low battery power warning. For example, the packet“700272” is composed of Command byte – 0x70 Total Length – 0x02 Checksum = 0x72 ...

Amit LoRa IOT400-DL3B1 IOT400 is designed with internal Battery Power source. It is suitable for the situation for not frequently data logging or data uploading applications. However, there is an alternative external DC Power Source for those applications required instantly or frequently data uploading. Instead of battery power sou ...

Amit LoRa IOT400-DL3B1 The IOT400 series product has to be configured with a Windows configuration tool. Just find out a PC/NB with an available USB port, and plug in the USB-to-Serial console cable into it; or use a Bluetooth enable NB to configure the IOT400 wirelessly. For the first time to setup the IOT400 with hi ...

Amit LoRa IOT400-DL3B1 0x01 Total length Data[i] length Data[i] value[] … Checksum 1 byte 1 byte 1 byte n byte 1 byte Command: 0x01 Purpose: A LoRa node is Uploading the status (data) of all input ports to network server. Sequence: DI[1] / DI[2] / AI[1] / AI[2] / AI[3] / Modbus[1] / Modbus[2] / Modbus[3] Note 1: There is max ...