Energizer V25-00213 Homepower Three-Phase User Guide

Energizer V25-00213 Homepower Three-Phase

Product Information

• Product Name: Energizer Homepower 3-Phase Upgrade Guide
• Product Code: V25-00213
• The 3-Phase Kit is used to measure electrical energy data across multiple phases of both consumption and generation and report it back to the Energizer Homepower system. The kit includes CT sensors and digital meters for accurate measurement and monitoring.
• The kit has the following features:
  1. Improved CTs with thinner cables and pronounced markings for easier installation.
  2. Preconfigured CT Ratio for accurate measurement.
  3. Increased measuring accuracy for precise energy data.
  4. Improved layout for better usability.

Product Usage Instructions

• Step 1 – Switch Off the Power
  Before starting the installation or uninstallation process, make sure to switch off the power to ensure safety.

• Step 2 – Label Existing Wires
  Label the existing wires to indicate the positioning and direction of Grid CT #1, Grid CT #2, Grid CT #3, PV CT #1, PV CT #2, PV CT #3. This is important to avoid mixing up the phases once the new CTs are installed.

• Step 3 – Unclamp and Remove CT Clamps
  Unclamp the CT clamps and then remove the CTs completely.

• Installation Step 1 – Wiring
  Power the digital meter(s) and change settings accordingly. Determine the system configuration based on the provided list and refer to the corresponding line diagram on the reverse side for completing the wiring.

• Step 4 – Remove the Cables

  • Remove the power reference and neutral cables (Pin 2, 5, 8, and 10).
  • Remove the meter comms cables (Pin 24 and 25).
  • Remove the meters from the DIN rail completely.

• Fig.1 – 3-Phase Grid / Single-Phase PV
  Connect to the 3-Phase Port according to the provided table. Make sure to follow the CT labelling for proper installation.

• Fig. 2 – 3-Phase Grid / 3-Phase PV
  Note: CT Arrow indicators point toward the load for accurate measurement.

CONTENTS

PRODUCT CODE

• CT3/100A: Rated up to 100A for Residential.
• CT3/250A: Rated up to 250A for Residential and Commercial.

INTRODUCTION

• The 3-Phase Kit is used to measure electrical energy data across multiple phases of both consumption and generation and report it back to the Energizer Homepower system.
• There is provision within this kit to measure energy data from up to 3-phases of consumption by clipping a CT sensor on each phase between the loads and the grid, and up to 3-phases of generation from Solar PV systems by clipping a CT sensor on each phase between the PV inverter and the loads. This is accompanied by voltage references measured via the digital meter(s).
• If the Solar PV system is only Single Phase then a digital meter is not required for capturing “Generation” as this data may be captured by the CT (for PV) supplied with the Main Unit (HP-6M).

THE DIFFERENCES BETWEEN THE METERS

1. Improved CTs. Thinner cables. Pronounced markings. Easier to install.
2. Preconfigured CT Ratio.
3. Increased measuring accuracy.
4. Improved layout.

INSTALLATION INSTRUCTION

• STEP 1 – SWITCH OFF THE POWER
• STEP 2 – LABEL EXISTING WIRES
  Label existing wires. Labels should accurately indicate the positioning and direction of Grid CT #1, Grid CT #2, Grid CT #3, PV CT #1, PV CT #2, PV CT #3. This is required to ensure that the phases are not being mixed up once the new CTs are installed.

• **STEP 3 – UNCLAMP AND REMOVE CT CLAMPS

**

• STEP 4 – REMOVE THE CABLES

1. Remove the power reference and neutral cables, Pin 2, 5, 8 and 10.
2. Remove the meter comms cables, Pin 24 and 25.
3. Remove the meters from the DIN rail completely.

INSTALLATION

• STEP 1 – WIRING

  • Power digital meter(s) and change settings accordingly.

  • Determine the system configuration from the list below, and follow the corresponding line diagram on the reverse side to complete wiring.

  • **Once you have completed the wiring, proceed to step 2.

**

• **STEP 2 – CODE

**

1. Press to enter the “code” screen.
2. Press to edit code from “600” to “701” to enter menu.
3. Press to change the last digit from “0” to “1”.
4. Press twice to move to the first digit.
5. Press to change the first digit from “6” to “7”.

• **STEP 3 – PROTOCOL

**

1. Press twice to get to “Prot” screen.
2. Press to edit value.
3. Press to scroll through to find “n.1”.
4. Press to exit.

• **STEP 4 – ADDRESS

**

1. Press to get to “Addr” screen.
2. Press to edit value.
3. Toggle between & to edit value. set Consumption meter to “1” / Generation meter to “2”.
4. Press to keep value.
5. Press to exit.

• **STEP 5 – BAUD RATE

**

1. Press to get to “bAud” screen.
2. Press to set value.
3. Press to scroll to “2.400”.
4. Press to exit.

• **STEP 6 – INSTALLER APP

**

  * Select whether you are using:
  * 1 x Digital Meter + 1x CT  

or

  * 2 x Digital Meters
  * Input Ratio: Set Value to “1”

  *  **Review & Test

**

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