Energy Saving LED Meter Voltage Current Power Remaining Capacity Meter Serial Communication,Default NO5250

Features:

1. Function of measurement of electrical parameters, such as voltage, current, active power, energy.

2. Overload alarm function. Overpower alarm threshold the power flash.

3. Preset function of the power alarm threshold.

4. The reset function of the energy key.

5. Store the data when the power is turned off

6. Bright red digital display function, display voltage, current, active power, energy.

7. Serial communication function. With the TTL serial interface itself, can communicate with a variety of terminals through the pin card, read and set the parameTer.

Specification:

Operating voltage: 80-260VAC

Test voltage: 80-260VAC

Rated power: 100A / 22000W

Frequency of operation: 45-65Hz

Accuracy of measurement: 1.0 grade

Size: 118x60x27.3mm

Power:

Test range: 0-22kW

In 0-10kW, the display is 0.000-9.999

In 10-22kW, the display format is 10.00-22.00

Energy:

Test range: 0-9999kWh

In 0-10kWh, the display format is 0.000-9.999

In 10-100kWh, the display format is 10.00-99.99

In 100-1000kWh, the display format is 100.0-999.9

1000-9999kWh and more, the display format is 1000-9999

Voltage:

Test range: 80-260VAC

The Display Format is 110.0 to 220.0

Current:

Test range: 0-100A

The Display Format is from 00.00 to 99.99

Reset Energy:

There is a key on the panel, it can be used to reset the energy.

The energy reset method: Press and hold the key for 5 seconds until the digital display window on the energy blinks, then release the key. Press the key again briefly, then the energy data is erased and exit the flicker state, now the reset operation is complete; if long press for 5 seconds again until no longer flashes, it means leaving the reset state

Illustration of the communication:

1. Connect the hard wire according to the wiring diagram in figures 1 and 2.

2. After connecting wire, please choose the communication port, the upper software support communication port of this module: COM2 \\ COM3 \\ COM4, you can check through the device manager, if it is not the port of communication above, you should modify it by the port.

Notice:

1. This module is suitable for indoor use, please do not use outdoors.

2. The applied load can not exceed the rated power.

3. The wiring order can not be wrong.

Package Includes:

1x Energy Meter

1x coil CT

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