Scenario Preset
(1)There are 10 Area which are far from each other or are hard for RS485 wiring. (2)Each Area has 1 load 3-phase powered by 1 circuit 3-phase that needed to be monitored. (3)Each circuit are with rated voltage of 400Vac L-L&230Vac L-N, and with rated current of 150A AC. (4)Circuits’ current are carried by cable, of which the size was suitatble for φ24mm aperture. (diameter) (5)For each monitoring circuit, we will install 1* ADW300-WF/C Wireless WiFi 3-phase Energy Meter paired with 3* AKH-0.66/K K-φ24 150/5 for current input.Devices Deployment Plan
Communication Structure&Logic
(1)WiFi Communication could be served as one of the final data upstream methods by sending the data to cloud server deployed in Internet via your WiFi Internet Router so that Acrel IoT System could be interact with these data collected by bottom metering devices like Energy Meter (2)ADW300-WF/C Wireless WiFi 3-phase Energy Meter has a built-in WiFi communication module which allow it to directly send data to your Internet WiFi Router using MQTT and MODBUS-TCP protocol without using a extra WiFi IoT Gateway. Then your WiFi router will send the data further to internet for a final data upstreaming. (3)In the factory manufacturing stage, we can set the WiFi configuration (WiFi account and password) in ADW300-WF/C so that users don’t need to set WiFi configuration again. (4)ADW300-WF/C also have a RS485 communication normally used for devices adjustment with Acrel ADW300 adjustment softare. For example, setting like WiFi configuration could be done.
Overall Model Selection&Quoation(1)(1)This Quotation doesn’t include freight charge. To gain a complete quotation, please refer the actual quantity that you want to request for the actual order, once we receiving it. We will issue a Official Proforma Invoice with Acrel Stamps on it for later procedure.
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