Wireless DTU

INTRODUCTION

WEC-61161 wireless data collector is developed by HOP itself for collecting or acquiring data from base metering device. It can manage up to 16 pcs energy meters via downlink RS485 and uplink NB-IoT/GPRS/WCDMA/FDD_LTE/Wifi/Ethernet to send data to server for remote monitoring.

Main Functions

1. Downlink: RS485 port

2. Uplink: Wireless transmission NB-IoT/GPRS/WCDMA/FDD_LTE/Wifi/Ethernet

3. Capable of managing 16 units including meters and air conditioner controls

4. Collect data of meters with protocol of DL/T 645, Modbus

5. The clock has functions of calendar, timing and leap year automatic conversion.

6. Debugging tools or system platform available to send time commands for time calibration.

7. Monitoring all kinds of abnormal operation and displaying abnormal information, including abnormal alarm of electric energy meter fault and abnormal alarm of event.

8. The terminal supports private network access, and private network APN can be configured by setting up software.

Technical Specification

Outline Description