- Company : IVY METERING CO.,LTD
- Region : Shanghai , China
- Category : Measurement & Analysis Instruments > Electronic Measuring Instruments
- Contact Person : yuzhen chen|||manager
- Telephone :
- Website : http://www.ivy-emeter.com/
- Email : [email protected]
- Update : Nov/23/2020
Product Details
Concentrator 1. Brief Introduction This is a GPRS version concentrator that receives the real-time tasks issued by the main station through GPRS. At the same time, it periodically reads the measurement data of the metering device and uploads it to the main station, and it can receive the data actively uploaded by the meter through Lora and upload it to the cloud. 2.Concentrator Converter Technical Parameter Reference voltage 220V±20% Related frequency 50Hz-60Hz Communication Up: GPRS Down: Lora LoRa baud rate 438MHz WIFI IEEE 802.11b/g/n(2.4GHz)1-13 3. Concentrator Converter wholesale Function Description Regular read the data with 15 minutes , then send the data to server together Communication with meter by RS485, communication with server /front-end processor by GPRS Support remotely update
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