Smart IC card water meter is a new type of water meter that uses modern microelectronic technology, modern sensing technology, and smart IC card technology to measure water consumption, transfer water data, and settle transactions. In addition to recording and electronically displaying the water consumption, it can also automatically control the water consumption according to the agreement, and automatically complete the calculation of the water fee for the stepped water price, and can also store the water consumption data. Since the data transmission and transaction settlement are carried out through the IC card, it is possible to realize the transition from the staff visiting the meter reading charge to the user paying the fee at the business office.

Features:

lPay first, then use water: If the user is not at home or the water bill is in arrears, paying first and then using water will solve this problem.

1. Saving manpower, material resources and other resources: the payment of water consumption is realized through the user card, and the whole process only needs to be carried out by the user himself and the water seller;

2. Control of water price: When the water price is adjusted, the water price can be changed through the system without loss;

3. No wiring required, easy installation: the prepaid system is easy to install, no wiring is required on site, saving a certain amount of time;

4. Anti-theft water: Security key setting to prevent data from being maliciously destroyed. The initialization cards in other areas are invalid for this area, and the security is high.

LCD display instructions:

Note 1：The remaining amount can display negative numbers
Note 2：Contents of error messages
Fault content     Display content
Battery undervoltage    “E-07”sign
Magnetic attack       “E-03”sign
Circuit board failure   “E-01”sign
valve failure     “E-05”sign

The current state of the valve: when the valve fails, the "valve open valve close" sign is displayed. When there is no fault, the "valve open" sign is displayed when the valve is open; the "valve closed" sign is displayed when the valve is closed.
Please recharge status: When the remaining amount on the meter is less than the alarm parameter value, the "recharge" sign will be displayed.