AC 80-260V 100A Electric Monitoring Module Multi function Power Voltage Current Tester With CT

1、This is a electric monitoring test module which can be used to test power, energy, voltage and current

2、The connection of this module is divided into 2 parts: voltage, current input connection and serial port communication, and you can use different TTL adapters to make it communicate with various terminals

3、The test module is design to test high power equipment and you can observe the accumulative process intuitively for the low-power(within 100W)load test

4、There is a button on module for energy reset, simply press and hold the button for 5 seconds and release, then press the button again to finish energy reset

5、It displays through PC or other terminals, and you can download the software for PC. For other terminals, it need to be programmed by yourself

Description:

This is a electric monitoring test module which can be used to test power, energy, voltage and current then displayed on a PC or other terminals. It canstore data when power off, and store the accumulated energy databefore power off. Designed with one key reset button, you canreset energy databy simplypressing one button. TheTTL serial port can

communicate,read and

set parameters with a variety of terminals through a USB adapter.

Features:

This is a electric monitoring test module which can be used to test power, energy, voltage and current.

The connection of this module is divided into 2 parts: voltage, current input connection and serial port communication, and you can use different TTL adapters to make it communicate with various terminals.

The test module is design to test high power equipment and you can observe the accumulative

process intuitively for the

low-power(within 100W)load test.

There is a button on module for energy reset, simply press and hold the button for 5 seconds and release, then press the button again to finish energy reset.

It displays through PC or other terminals, and you can download the software for PC. For other terminals, it need to be programmed by yourself.

Specifications:

Working Voltage:80~260VAC

Test Voltage:80~260VAC

Rated Power:100A/22000W

Working Frequency:45-65Hz

Measurement Accuracy:1.0

Board Size: 7.3 x 3 x 2.3cm / 2.87 x 1.18 x 0.9"

Display Format:

1. Power Test Range: 0~22kW

0 ~ 10kW, the display format is 0.000 ~ 9.999

10 ~ 22kW, the display format is 10.00 ~ 22.00

2. Energy Test Range: 0~9999kWh

0 ~ 10kWh, the display format is 0.000 ~ 9.999

10 ~ 100kWh, the display format is 10.00 ~ 99.99

100 ~ 1000kWh, the display format is 100.0 ~ 999.9

1000 ~ 9999kWh and above, the display format is 1000 ~ 9999

3. Voltage Test Range: 80~260VAC

Display Format is 110.0 ~ 220.0

4. Current Test Range: 0~100A

Display Format is 00.00 ~ 99.99

Function:

1. Voltage(V), current(A), average power(kW), energy(kWh) measurement.

2.Energy reset by pressing one button.

3. Store data when power off(store the accumulated energy data before power off).

4. PC display function(display voltage, current,averagepower, energy).

5.

Serial port communication function(TTL serial port can

communicate,read and

set parameters with a variety of terminals through a USB adapter).

Display Interface:

It displays through PC or other terminals(need to be programmed by yourself), the following are brief

description of each parameter display:

1. Voltage(V) Display

Measure and display the voltage of electric power grid.

2. Current(A) Display

Measure and display the current of load (device). The current test value is from the

beginning of 10mA, and this module is designed to test high power equipment, if you need the current testing accuracy in mA level, it

is not be recommended.

3. Energy(kWh) Display

Measure and display the accumulative power consumption. The minimum unit of the energy

metering is 0.001kWh, which means it begins to accumulate from 1Wh. You can observe the accumulative

process intuitively for the

low-power(within 100W)load test.

4. Power(kW) Display

Measure and display the load power. The power test value is from the

beginning of 0.001kW, which means it begins to test from 1W, and this module is designed to test high power equipment, if you have the requirement

of testing power within 1W, it is not recommended.

Serial Port Communication

This module is design with TTL serial port data communication

interface, you can read and set the relevant parameters via serial

port. If it need to communicate with a device which has USB or

RS232 (such as computer), a TTL adapter is required. In the below

table are the communication protocols of this module:

Function

Head

Data1- Data5

Sum

Voltage

B0

C0 A8 01 01 00 (Computer sends a command to read the voltage value)

1A

A0

00 E6 02 00 00 (Meter reply the voltage value is 230.2V)

88

Current

B1

C0 A8 01 01 00 (Computer sends a command to read the current value)

1B

A1

00 11 20 00 00 (Meter reply the current value is 17.32A)

D2

Average Power

B2

C0 A8 01 01 00 (Computer sends a command to read the average power value)

1C

A2

08 98 00 00 00 (Meter reply the active power value is 2200w)

42

Read Energy

B3

C0 A8 01 01 00 (Computer sends a command to read the energy value)

1D

A3

01 86 9f 00 00 (Meter reply the energy value is 99999wh)

C9

Set Module Address

B4

C0 A8 01 01 00 (Computer sends a command to set the address, the address is 192.168.1.1)

1E

A4

00 00 00 00 00 (Meter reply the address was successfully set)

A4

Set Power Alarm Threshold

B5

C0 A8 01 01 14 (computer sends a command to set a power alarm threshold)

33

A5

00 00 00 00 00 (Meter reply the power alarm threshold was successfully set)

A5

Illustration of Communication Protocol:

1. Set the communication address: 192.168.1.1

Send Command: B4 C0 A8 01 01 00 1E

Reply Data: A4 00 00 00 00 00 A4

Note: The above example illustrate that setting the

communication address as 192.168.1.1 (the user can set their own address

based on their preferences and needs), sending command and automatic replying

data are as shown above, the data are expressed in

hexadecimal; the last byte of the sending and replying data are 1E and

A4,which is cumulative sum. In sending commands: B4 + C0 + A8 + 01 +

01 + 00 = 21E (hexadecimal), the cumulative sum data is

21E, take the last two bytes 1E as the cumulative sum data in

sending commands; in reply data: A4 + 00 + 00 + 00 + 00 + 00 = A4 (hexadecimal), the cumulative sum data is A4, which is the

cumulative sum data in reply.

2. Set the power alarm threshold: 20 KW

Send command: B5 C0 A8 01 01 14 33

Reply data: A5 00 00 00 00 00 A5

Note: 14 in the sending command is the alarm threshold value (14 is a

hexadecimal data representation, which converted to decimal is 20). The power alarm value of this module is based on KW

units, and the minimum alarm value is 1KW, the maximum value is

22KW.

3. Read the voltage

Send command: B0 C0 A8 01 01 00 1A

Reply data: A0 00 E6 02 00 00 88

Note: Reply voltage data is D1D2D3 = 00 E6 02, 00 E6 represent

the integer-bit of the voltage, 02 represent the decimal of the voltage,

the decimal is one digit, converts 00 E6 to decimal is 230; converts 02

to decimal is 2, so the current voltage value is 230.2V.

4. Read the current

Send command: B1 C0 A8 01 01 00 1B

Reply data: A1 00 11 20 00 00 D2

Note: Reply current data is D2D3 = 11 20, 11 represent the

integer-bit of the current, 20 represent the decimal of the current, the

current decimal is two digits, converts 11 to decimal is 17; converts

20 to decimal is 32, so the current value is 17.32 A.

5. Read the power

Send command: B2 C0 A8 01 01 00 1C

Reply data: A2 08 98 00 00 00 42

Note: Reply power data is D1D2 = 08 98, converts 08 98 to

decimal is 2200, so the current voltage value is 2200W.

6. Read the energy

Send command: B3 C0 A8 01 01 00 1D

Reply data: A3 01 86 9F 00 00 C9

Note: Reply energy data is D1D2D3 = 01 86 9F, converts 01 86 9F

to decimal is 99999, so the accumulated energy is 99999Wh.

Illustration of Communication

1. Connect hardware according to the wiring diagram below.

2. After wiring, please choose the communication port,

this module's host computer software support communication port:

COM2\COM3\COM4, you can check through device manager, if it is not the

above communication port, you should amend it.

Wiring Diagram:

Note:

1.This is an indoor module and can not be used outdoors.

2.Load can be over rated power.

3.Wiring can not be wrong.

Software Download:

http://pan.baidu.com/s/1pLMxK6J

Password: ffuj

Package Includes:

1 x Module(USB adapter is not included)

1 x Current Transformer(random color)