RS485 M-BUS Modbus Protocol Photoelectric Direct Reading Water Meter

 RS485 M-BUS Photoelectric Direct Reading Water Meter

LXSGY -15/20/25

Product features:

l Instant add electricity instant design, directly output digital signal, electromechanical synchronization, no accumulative error.

l Low power design, no build-in battery, only need to supply power when reading.

l Support AMR function

l Each meter has a unique address code, connection, and simple wiring.

l Meter body: cast iron/brass

Definition of Output Lead

Installation

1. Before installing the direct-reading remote water meter, we need to read and record the meter address to ensure that the electronic code in the table is consistent with the serial number of the dial.

2. The diameter of the direct-reading remote water meter shall be determined according to the diameter of the installation pipeline and the flow rate frequently used is less than or close to the common flow rate of the direct-reading remote water meter. The installation position should avoid exposure, flooding, freezing and pollution, and should be easily dismantled. Loading and reading.

3. The direct-reading remote water meter must be installed horizontally, the direction of the water flow is consistent with the direction indicated by the arrow and the head reading dial is displayed facing up.

4. Before the new direct reading type remote water meter, the sandstone, hemp and other debris in the pipeline should be removed first to avoid water meter failure.

5. If the direct reading water meter shows that the M-BUS remote meter reading data does not match the character wheel or the direct reading type remote water meter or the remote transmission system fails, the meter reading shall prevail.