DDSH1831 Multi User Prepaid Controlled Energy Meter

DDSH1831-96- □ S+□ D Multi User Cost Control Type

● Product Overview

This product is a new type of prepaid multi-user energy meter developed independently by our company, which integrates card swiping control and RS485 networking control. This energy meter can measure at multiple rate prices. This product purchases electricity first and then uses it, automatically cutting off power without charge, greatly facilitating property management, effectively preventing theft and leakage behavior, and solving the problem of difficult charging. It is an ideal product for electricity metering and control in enterprises, public institutions, urban residential communities, student apartments, old building meter renovations, high-rise buildings, and other areas.

● Technical indicators

● Function Introduction

1. Large LCD screen display: Chinese characters with backlight, can display remaining money, time, electricity price, household number, etc.

2. Multi rate setting: 8 time periods can be set per day, and four rates can be set: peak, valley, peak, and flat,

3. Online remote electricity sales: Administrators can remotely sell electricity to each household through the computer system.

4. Network remote control power on/off: The management department can force power on/off for users within the remote control system.

5. Online remote meter reading: The management department can remotely read the electricity consumption information of each household through this system.

6. Compatible with networking and card swiping: The energy meter has both networking and card swiping functions for selling electricity. Users can choose to sell electricity through networking or card swiping when using it.

7. Power outage alarm: When the remaining amount reaches the power outage alarm value of the meter, the user will automatically power off and be reminded to purchase electricity in a timely manner.

8. Overload power outage: When the user's electricity consumption exceeds this set power, the electricity meter automatically loses power. After the household's electricity load decreases, the electricity meter automatically resumes power supply after 5 minutes.

9. SMS reminder function: When the remaining power of the electricity meter reaches the set value, the computer meter reading system will automatically send a message to the user's mobile phone to remind them to purchase electricity as soon as possible.