[VIDEO]: WattsOn-Mark II Installation

Category: WattsOn

This video discusses installation of a WattsOn-Mar...

2,216

Remote Desktop Software

Category: Knowledgebase

Elkor uses RustDesk for remote control/remote desk...

1,988

[VIDEO]: WattsOn-Mark II Measurement Troubleshooting

Category: WattsOn

This video covers steps to diagnose, identify and ...

1,957

Understanding Modbus Register Addressing

Category: WattsOn

  Application Note   &nbs...

80,033

Recomissioning an original WattsOn meter (prior Fat Spaniel / Power One / ABB installation)

Category: WattsOn

WattsOn-1100/-1200 meters originally deployed by F...

70,499

CT Ratios Explained (WattsOn-1100 / -1200)

Category: WattsOn

The original WattsOn-1100 and WattsOn-1200 meters ...

37,212

Power Factor sign changes from positive (+) to negative (-)

Category: WattsOn

The sign of the power factor comes from the sign o...

19,203

WattsOn-Mark II LCD Display Bootlooping (Constantly Rebooting)

Category: WattsOn

A known issue has been identified in certain -DL m...

17,382

Negative Power Readings

Category: WattsOn

Power (watts / kilowatts) is calculated from the m...

14,026

WattsOn & WattsOn-Mark II Re-calibration / Re-certification Period and Requirements

Category: WattsOn

Periodic Re-calibration / Re-certification periods...

12,118

RC-600 (Rogowski Coil) Output Lead Length

Category: WattsOn

Elkor's RC-600 Rogowski Coils are precision device...

8,074

WattsOn-Mark II with SMA DataManager M for Export Limit and Zero Export Applications

Category: WattsOn

The following whitepaper was created by SMA for us...

7,928

WattsOn (including Mark II & MCM) Fuse/Breaker Requirements

Category: WattsOn

The WattsOn & WattsOn-Mark II Power Meters req...

7,872

Modbus Troubleshooting

Category: WattsOn

For detailed RS-485 Troubleshooting steps, please ...

7,472

Current Transfomers

Category: WattsOn

The WattsOn transducer is unique in that it can be...

6,892

Pulse Scaling

Category: WattsOn

By default, the pulse value is 1Wh / pulse, but yo...

5,945

Using Multiple CTs per phase

Category: WattsOn

Depending on the model of WattsOn used, it is poss...

5,624

CT Wire Length and Extension

Category: WattsOn

Depending on the type of CT used, the leads may be...

5,618

WattsOn-DISP Troubleshooting

Category: WattsOn

The DISP installation manual is located here: h...

5,324

Effect of CT Phase Shift on Metering Accuracy

Category: WattsOn

The phase shift of a current transformer (CT) is i...

4,701

Understanding Phasor Diagrams

Category: Knowledgebase

The phasor diagram represents the voltage and curr...

4,389

Power Supply

Category: WattsOn

The WattsOn requires a 15-24VAC or 20-30VDC, 100mA...

3,979

WattsOn Troubleshooting

Category: WattsOn

Most issues regarding unexpected readings from the...

3,910

Using WattsOn in Single/Split phase installations

Category: WattsOn

The WattsOn meter was natively designed for three-...

3,904

[VIDEO]: Configuring CT Ratio using the WattsOn-Mark II built-in Display

Category: WattsOn

The following video tutorial outlines how to set t...

3,329