Power Meter WB-MAP12H/en: различия между версиями
(Новая страница: «|- |Ready for operation after powering on | 1 c |- ! colspan="2" |Dimensions |- | Dimensions | 106,25 x 90,2 x 57,5 mm |- ! colspan="2" |Operating conditions |-…») |
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=== | === Meter overall dimensions === | ||
[[File:DIN 6U.png |450px|thumb|center| | [[File:DIN 6U.png |450px|thumb|center|Overall dimensions]] | ||
== | == Counter power supply == | ||
The WB-MAP12(H) counter can be powered from any of the connected phases. For data exchange via Modbus to the controller, you must also apply power to the connector the front end. It is possible to power the meter only from the interface part. In this case, the AC parameters are not measured (the voltage across all channels will be displayed as 0 V), but the current values obtained from the current transformers will be measured correctly. | |||
The stored energy values are stored when the meter is powered off. | |||
== | ==Operation at voltage failures and interruptions== | ||
Measurement of energy stops when the voltage is less than 180 volts (the failure or interruption of the voltage), the threshold is set in one of the Modbus-registers of the meter. | |||
== | == Data exchange == | ||
At the physical level, the module is connected via RS-485 interface. Modbus RTU Protocol is used to control the meter. In Wirenboard Devices, Modbus data is transmitted over RS-485 communication lines. See the [[Протокол Modbus/en|Modbus Protocol]] page for details. Modbus-the address of the counter is set at the factory and marked on the label. The address can be changed programmatically. Details refer to the [[#Управление по Modbus| Modbus control]]. | |||
{{:WB-MAP3H Power Meter Connection}} | {{:WB-MAP3H Power Meter Connection}} | ||
== | == Configuration == | ||
{{:WB-MAP_CT_Configuration}} | {{:WB-MAP_CT_Configuration}} | ||
== | == Status lights indication == | ||
[[File:MAP12_leds_.png|250px|thumb|left| | [[File:MAP12_leds_.png|250px|thumb|left|Led status lights]] | ||
The counter has 5 led indicators: | |||
* S — | *S — the green status indicator flashes when communicating via Modbus | ||
* CF1...CF4 — | * CF1...CF4 — red indicators of total energy consumption for each of the three-phase channels (only active energy is taken into account). Flashing indicators refers to consumption electricity: 1000 pulses correspond to 1 kWh (in firmware to v.2,1 - 3200 pulses per 1 kWh). | ||
== | == Presence in the web interface == | ||
<!--[[File:Select_map12_template.png|450px|thumb|right|Шаблоны для WB-MAP12]]--> | <!--[[File:Select_map12_template.png|450px|thumb|right|Шаблоны для WB-MAP12]]--> | ||
The full list of parameter names displayed in the web interface is given on the page [[Power Meter WB-MAP12H Measuring Parameters/en|Power Meter WB-MAP12H Measuring Parameters]]. | |||
{{warning|1= | {{warning|1=Starting from firmware version 2.1 to set up counters MAP to web interface using new templates, the name of these devices ends in "'fw2"'. The conversion factor of a number of parameters have changed in such devices. If you select the old template, the current and power will not be displayed correctly. Templates for counters with new firmware are included in the wb-mqtt-serial package starting from version 1.48.}} | ||
When you add a WB-MAP12 device, you can choose from several device templates: | |||
{| class="wikitable" | {| class="wikitable" | ||
! | ! Template | ||
! | ! Model and purpose | ||
|- | |- | ||
| WB-MAP12H | | WB-MAP12H | ||
| | | The basic pattern for measurement of the coefficients of the harmonics of current and voltage | ||
|- | |- | ||
| WB-MAP12H (basic) | | WB-MAP12H (basic) | ||
| | | Simplified template for models without measuring current and voltage harmonics (no values of AN, Ifund, N, NN, RN, NP, Pfund, Pharm, S, THD I, THD U, Total AN, Total N, Total Pfund, Total Pharm, Total RN, Total RP, Total S, Total SV, Ufund -- see names on page with list of measured parameters, link above). | ||
|- | |- | ||
| WB-MAP12H (+ harmonics) | | WB-MAP12H (+ harmonics) | ||
| | | Advanced pattern models with the measurement of the coefficients of the harmonics of current and voltage (up to 15 harmonic current and up to 7 harmonics voltage) | ||
|- | |- | ||
| WB-MAP12H (+ all harmonics) | | WB-MAP12H (+ all harmonics) | ||
| | | Complete template for models measuring current and voltage harmonics (up to 42 current and voltage harmonics) | ||
|- | |- | ||
| WB-MAP12H (basic div2) | | WB-MAP12H (basic div2) | ||
| | | Simplified template for models without measuring the coefficients of the harmonics of current and voltage inputs, designed for currents > 65 A | ||
|- | |- | ||
| WB-MAP12E | | WB-MAP12E | ||
| | | Template for models that support the measurement of subsidence of voltage and current (model in development) | ||
|} | |} | ||
== | == Description of Modbus registers == | ||
The meter supports a large number of Modbus registers that store the values of measured and calculated values, as well as counter control registers. | |||
A table of registers describing the measured values can be found on the page [[Power_Meter_Measuring_Registers/en |Power_Meter_Measuring_Registers]]. | |||
Table of control registers is given in the page [[Power_Meter_WB-MAP12H_Control_Registers/en|Power Meter WB-MAP12H Control Registers]]. | |||
== | == Images and drawings of the device == | ||
{{Wbincludes:WBPicturesNoDrawing|1}} | {{Wbincludes:WBPicturesNoDrawing|1}} | ||
<!--{{Wbincludes:WBPictures|1}}--> | <!--{{Wbincludes:WBPictures|1}}--> | ||
Текущая версия на 16:20, 17 июня 2019
Purchase online Внимание: Отображаемое название «Multichannel power meter WB-MAP12H» переопределяет ранее заданное отображаемое название «Power Meter WB-MAP12H».
Purpose
WB-MAP12 is a multichannel electricity meter(meter of electrical network parameters) designed for energy management and power quality monitoring. The WB-MAP12 meter is ideal for process electricity metering in apartment buildings and office buildings, for consumer monitoring in data centers and smart offices.
The use of external plug-in current transformers allows system installation without disconnecting the energy consumers.
For active energy meter provides accuracy class 0.5 S. For reactive energy - accuracy class is 1.
Modifications
| Type | |
|---|---|
| WB-MAP12H | Model with the measurement of the coefficients of the harmonics of current and voltage |
| WB-MAP12 | Model without measuring current and voltage harmonics |
Technical parameters
Measured parameters
For a full list of measured parameters see page Power Meter WB-MAP12H Measuring Parameters
Harmonic amplitudes and the current and total harmonic distortion factor (THD) are measured only in models with index "H".
Characteristics
| Parameter | value |
|---|---|
| power supply | |
| Supply voltage | 9 V — 28 V DC(interface part)
50 V — 250 V AC (measuring part) |
| Maximum power consumption | 1.3 Вт |
| The average power consumption | 0.9 Вт |
| Terminals and wire section | |
| The recommended wire cross section with NSUI, mm2 | 0,75 — 1 (2,5 for power inputs) |
| The length of the standard NSVE sleeve, mm | 8 |
| Torque of screws, N∙m | 0,2 (0,4 for power inputs) |
| Measurement channels | |
| Number of channels | 12 single-phase or 4 three-phase |
| Analyzed harmonics of voltage and current frequency | 1 — 42 |
| Control | |
| control interface | RS-485 |
| Interface isolation | Galvanically isolated from the measuring circuits |
| Communication protocol | Modbus RTU, address is set by software, factory settings are indicated on the label |
| The parameters of the RS-485 interface |
The default speed of 9600 bps; data bits 8; parity N; stop bits 2; the interface Parameters can be configured programmatically:
|
| Ready for operation after powering on | 1 c |
| Dimensions | |
| Dimensions | 106,25 x 90,2 x 57,5 mm |
| Operating conditions | |
| Air temperature | -40°С to +80°С |
| Relative humidity up to | 98%, without condensation |
Meter overall dimensions
Counter power supply
The WB-MAP12(H) counter can be powered from any of the connected phases. For data exchange via Modbus to the controller, you must also apply power to the connector the front end. It is possible to power the meter only from the interface part. In this case, the AC parameters are not measured (the voltage across all channels will be displayed as 0 V), but the current values obtained from the current transformers will be measured correctly.
The stored energy values are stored when the meter is powered off.
Operation at voltage failures and interruptions
Measurement of energy stops when the voltage is less than 180 volts (the failure or interruption of the voltage), the threshold is set in one of the Modbus-registers of the meter.
Data exchange
At the physical level, the module is connected via RS-485 interface. Modbus RTU Protocol is used to control the meter. In Wirenboard Devices, Modbus data is transmitted over RS-485 communication lines. See the Modbus Protocol page for details. Modbus-the address of the counter is set at the factory and marked on the label. The address can be changed programmatically. Details refer to the Modbus control.
WB-MAP3H Power Meter Connection
Configuration
Status lights indication
The counter has 5 led indicators:
- S — the green status indicator flashes when communicating via Modbus
- CF1...CF4 — red indicators of total energy consumption for each of the three-phase channels (only active energy is taken into account). Flashing indicators refers to consumption electricity: 1000 pulses correspond to 1 kWh (in firmware to v.2,1 - 3200 pulses per 1 kWh).
Presence in the web interface
The full list of parameter names displayed in the web interface is given on the page Power Meter WB-MAP12H Measuring Parameters.
{{#invoke:Template translation|renderTranslatedTemplate|template=Template:Warning|noshift=1}}
When you add a WB-MAP12 device, you can choose from several device templates:
| Template | Model and purpose |
|---|---|
| WB-MAP12H | The basic pattern for measurement of the coefficients of the harmonics of current and voltage |
| WB-MAP12H (basic) | Simplified template for models without measuring current and voltage harmonics (no values of AN, Ifund, N, NN, RN, NP, Pfund, Pharm, S, THD I, THD U, Total AN, Total N, Total Pfund, Total Pharm, Total RN, Total RP, Total S, Total SV, Ufund -- see names on page with list of measured parameters, link above). |
| WB-MAP12H (+ harmonics) | Advanced pattern models with the measurement of the coefficients of the harmonics of current and voltage (up to 15 harmonic current and up to 7 harmonics voltage) |
| WB-MAP12H (+ all harmonics) | Complete template for models measuring current and voltage harmonics (up to 42 current and voltage harmonics) |
| WB-MAP12H (basic div2) | Simplified template for models without measuring the coefficients of the harmonics of current and voltage inputs, designed for currents > 65 A |
| WB-MAP12E | Template for models that support the measurement of subsidence of voltage and current (model in development) |
Description of Modbus registers
The meter supports a large number of Modbus registers that store the values of measured and calculated values, as well as counter control registers.
A table of registers describing the measured values can be found on the page Power_Meter_Measuring_Registers.
Table of control registers is given in the page Power Meter WB-MAP12H Control Registers.
Images and drawings of the device
По ссылкам ниже вы можете скачать изображения и чертежи устройства WB-MAP12H.
Corel Draw 2018: WB-MAP12H.cdr.zip
Corel Draw PDF: WB-MAP12H.cdr.pdf
Autocad 2013 DXF: Мы еще не подготовили чертеж этого устройства. Вы можете запросить чертеж устройства "Многоканальный счётчик электроэнергии WB-MAP12H" на портале техподдержки Wiren Board (необходима регистрация).