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    node-red-contrib-siemens-sentron

    0.0.23 • Public • Published

    node-red-contrib-siemens-sentron

    Node-RED nodes to read electrical measures from Siemens SENTRON series over Modbus TCP/IP.

    Node-RED configurator to read Siemens SENTRON series over Modbus TCP/IP

    Install

    You can install these nodes directly from the Manage Palette menu in the Node-RED interface.

    Alternatively, run the following command in your Node-RED user directory - typically ~/.node-red on Linux or %HOMEPATH%\.nodered on Windows

        npm install node-red-contrib-siemens-sentron
    

    You must also install node-red-contrib-modbus directly from the Manage Palette menu in the Node-RED interface or run the following command in your Node-RED user directory

        npm install node-red-contrib-modbus
    

    How to use

    measure node

    Use the measure node to configure which information you want to request from the device.

    Wire the output of the measure to the input of the Modbus Flex Getter from 'node-red-contrib-modbus' modules.

    Enable check box Keep Msg Properties in the Modbus Flex Getter properties.

    getter node

    Use the getter node to convert the values from the modbus response into human readable numbers.

    Wire the second output of the Modbus Flex Getter to the input of the getter.

    Supported devices

    Measuring devices

    • PAC1200
    • PAC1600
    • PAC2200
    • PAC3100
    • PAC3120
    • PAC3200
    • PAC3220
    • PAC3200T
    • PAC4200
    • PAC5200
    • SEM3

    Transfer controller

    • ATC6300

    Molded case circuit breakers

    • 3VA

    Dataserver

    • 7KN Powercenter 1000

    RF devices

    • 5SL6 COM

    Usage

    List of PAC2200 meter data:

    Measure Units Type
    Voltage L1-N V Float 32
    Voltage L2-N V Float 32
    Voltage L3-N V Float 32
    Voltage L1-L2 V Float 32
    Voltage L2-L3 V Float 32
    Voltage L3-L1 V Float 32
    Current L1 A Float 32
    Current L2 A Float 32
    Current L3 A Float 32
    Apparent power L1 VA Float 32
    Apparent power L2 VA Float 32
    Apparent power L3 VA Float 32
    Active power L1 W Float 32
    Active power L2 W Float 32
    Active power L3 W Float 32
    Reactive power L1 var Float 32
    Reactive power L2 var Float 32
    Reactive power L3 var Float 32
    Power factor L1 - Float 32
    Power factor L2 - Float 32
    Power factor L3 - Float 32
    Frequency Hz Float 32
    Average voltage L-N V Float 32
    Average voltage L-L V Float 32
    Average current A Float 32
    Total apparent power VA Float 32
    Total active power W Float 32
    Total reactive power var Float 32
    Total power factor - Float 32
    Neutral current A Float 32
    Active energy import Wh Float 32
    Reactive energy import varh Float 32
    Active energy export Wh Float 32
    Reactive energy export varh Float 32
    Active energy import tariff 1 Wh Double
    Active energy import tariff 2 Wh Double
    Active energy export tariff 1 Wh Double
    Active energy export tariff 2 Wh Double
    Reactive energy import tariff 1 varh Double
    Reactive energy import tariff 2 varh Double
    Reactive energy export tariff 1 varh Double
    Reactive energy export tariff 2 varh Double
    Apparent energy tariff 1 VAh Double
    Apparent energy tariff 2 VAh Double

    List of 7KN Powercenter 1000 meter data:

    Measure Units Type
    Current temperature °C Float 32
    Average temperature °C Float 32
    Actual current L A Float 32
    Average current L A Float 32
    Maximum current L A Float 32
    L-N voltage V Float 32
    Line frequency Hz Float 32
    Active power L W Float 32
    Apparent power L VA Float 32
    Reactive power L var Float 32
    Power factor L - Float 32
    Imported active energy Wh Float 64
    Exported actie energy Wh Float 64
    Imported reactive energy varh Float 64
    Exported reactive energy varh Float 64
    Protection device status - Unsigned int 16
    Alarms status - Unsigned int 32
    Mechanical operating cycles - Float 32
    Tripping operations - Float 32
    Short-circuit trips - Float 32

    Set unit IDs (1 .. 24) for paired circuit protection devices.

    Device type

    data-config

    Meter data

    data-config

    Message object

    data-config

    Sample flow

    sample-flow

    Equipment compatibility

    These modules have been developed and tested on:

    • SENTRON PAC2200
    • 7KN Powercenter 1000 with 5SL6 COM

    Install

    npm i node-red-contrib-siemens-sentron

    DownloadsWeekly Downloads

    24

    Version

    0.0.23

    License

    MIT

    Unpacked Size

    506 kB

    Total Files

    11

    Last publish

    Collaborators

    • bigo90