1. Login vending system
2. Meter number registration
3. Customer information registration
4. Price Setting
5. Open Account
6. Vending/Topping up meters
7. Get the Token
8. Input Token to meter with keypad
9. Recharging successfully
Technical Parameters | ||||||||
Nominal Voltage | 230V | |||||||
Working Voltage Range | 70%~120%Un | |||||||
Nominal Frequency | 50-60Hz | |||||||
Basic Current (Ib) | 5A | |||||||
Maximum Current (Imax) | 80A | |||||||
Starting Current (Ist) | 20mA | |||||||
Active Energy Constant | 1000imp/kWh | |||||||
Measurement Accuracy | Class 1.0 | |||||||
Power Consumption in Voltage Circuit | <2W <8VA | |||||||
Power Consumption in Current Circuit | <1VA | |||||||
Operation Temperature Range | -25℃-70℃ | |||||||
Storage Temperature Range | -40℃-85℃ | |||||||
Electro Magnetic Compatibility | ||||||||
AC Insulation Strength | 4kV at 50Hz during 1min | |||||||
Impulse voltage 1.2/50 us mains connections | 8kV | |||||||
Electrostatic Discharges | Contact discharge | 8kV | ||||||
Air discharge | 16kV | |||||||
Electromagnetic RF Field | 27MHz-500MHz | 10V/m | ||||||
100KHz-1GHz | 30V/m | |||||||
Fast transient burst test | 4kV | |||||||
Mechanical requirements | ||||||||
Meter shell Water proof protection Rate | IP54 | |||||||
Protection | Class II |
Basic Functionality | ||||||||
Function | Details | |||||||
Prepayment | STS Standard, recharge by input 20digits TOKEN | |||||||
Low credit alarm | Alarm value can be set by inputting corresponding TOKEN | |||||||
Prepaid and post-paid switch | Meter can be switch to prepaid mode or post-paid mode | |||||||
Load control function | Meter can be programmed for load control threshold, If the current power is more than threshold. The meter will cut off user load. | |||||||
Event recording | Meter can record the tamper event, open cover event, purchase event and TOKENS. | |||||||
Self-testing | Meter has a self-test function, it can test LCD and relay etc. and report the result directly | |||||||
Anti-tamper | Meter will automatically close the valve after detection of magnetic field and open cover event | |||||||
TOU Tariff | TOU Tariff can be set by inputting corresponding TOKEN | |||||||
Overdraft Collection | Electricity Overdraft can be collected day by day or month by month | |||||||
Communication | The meter is available with AMI system through LORA RF or Bluetooth 4.0 on request | |||||||
Information Inquiry | Consumer could check the data like Credit Remain, Total Purchased and Total Credit by input the short code | |||||||
Liquid Crystal Display | 999999.99 |