工业物联网 SCA-IOT2050 使用 AzureDeviceAgent 以 DPS 接入 Azure IoT Hub

通过 DPS 快速接入 Azure IoT Hub

示例视频

SCA-IOT2050通过DPS设备预配服务快速接入微软Azure IoT Hub

Real-time acquisition of machine production data, industrial network communication, database storage and cloud transmission, intelligent equipment management, complex edge computing applications (Machine Vision, Prognostics and Health Management, etc.)

• It is suitable for networking requirements of clustered machines and complex edge computing applications
• Based on Siemens SIMATIC IOT2050 with reliable quality and powerful computing power
• Containerized deployment of Azure IoT Edge, deploy Azure Edge intelligence
• Integrated IIoT-Module industrial application software Docker image
• Container OTA and application OTA
• Provide custom application software development services
• European CE, UL, CCC certiÞcation

Preface

These operating instructions contain all the information you need for commissioning and operation of a device in the SIMATIC IOT2000 family.

It is intended both for programming and testing personnel who commission the device and connect it with other units (automation systems, programming devices), as well as for service and maintenance personnel who install add-ons or carry out fault/error analyses.

Basic knowledge requirements

Knowledge of personal computers, operating systems and programming is required to understand this manual. General knowledge in the field automation control engineering is recommended.

Contents

Connecting the power supply

The device should only be connected to a 12 to 24 V DC power supply which meets the requirements of safe extra low voltage (SELV) according to IEC/EN/DIN EN/UL 61010-1.

Requirement

• You are using the supplied terminal.

• A two-core cable meet the following requirements:

  • a copper (Cu) cable with cross-section of 0.75 mm^2 to 2.5 mm^2

  • rated temperature 70 °C

• A slotted screwdriver with a 3 mm blade.

Procedure

1. Switch off the power supply.
2. Connect the lines to the connecting terminal with a torque of 0.56 Nm (5lbin).
3. Connect the connecting terminal to the connection for the power supply.

Accessing to Azure IoT Hub

Requirement

• SCA-IOT2050 in the environment to access the Internet.

• An Azure Account:

  • Azure IoT Hub

  • Azure DPS

• EdgePlant (version: 2.3.0 or higher)

Procedure

Create a Policy for DPS

write down these info:

parameter	value
DPS endpoint	dpsdev.azure-devices-provisioning.cn
ID Scope	0cn0002621C
Device ID / Registration ID	quick-single-dps-demo
symmetric key	<your symmetric key >

Access to Device by EdgePlant

Double click EdgePlant.exe to run it.

Device named IOT2050 can be list automaticaly.

input the configuration info

Write symmetric key

Config Pre-Telemetry Topic (Optional)

Pre-Telemetry will send some customized info when AzureIotDeviceAgent Start.

Example_1: Report DATETIME.

Example_2: Report Device Name SCA-IOT2050.

Save your Configuration

Restart Process AzureIotDeviceAgent

Verify AzureIotDeviceAgent

Double click to cat AzureIotDeviceAgent’s log.

This device has access to iothub_uri=SCAPEAK-PI.azure-devices.cn successfully!

Integrates with Azure IoT Explorer

Lauch Azure IoT Explorer and access your IOT Hub with iothubowner’s primary connection string.

Find assingned device named quick-single-dps-demo .

Telemetry quick-single-dps-demo and cat its D2C message.

Here are D2C message and reported continuously.

This step run on 2021-10-13 13:35 GMT+0800 (standard time of China).

Support & Service

Support Team

Email: support@scapeak.com

无锡凌顶科技有限公司

热线：400-8544-418

售前：0510-85915868

传真：0510-85915808

邮箱：public@scapeak.com

网址：www.scapeak.com

地址：江苏省无锡市建筑西路777号国家集成电路设计中心A3幢7层