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ABB B23 / B24 Modbus Register Map

The ABB B23 / B24 is a power meter used for power monitoring, energy metering, and facility automation. This page provides a sample Modbus register map with addresses, data types, and signal categories to help engineers commission, troubleshoot, and monitor the device. For ABB B23 / B24 deployments, teams often use this map to surface power, energy, and current data in switchboards, facility power distribution, and commercial energy monitoring.

This page shows a preview subset of the full device map available in Modbus Monitor XPF.

Engineers searching for ABB B23 / B24 Modbus map, ABB B23 / B24 register map, or ABB B23 / B24 Modbus registers can use this page as a compatibility snapshot before importing the full map into Modbus Monitor XPF.

Overview

  • Device: ABB B23 / B24
  • Type: Power Meter
  • Protocol: Modbus RTU / Modbus TCP
  • Use case: power monitoring, energy metering, and facility automation
  • Works with: Modbus Monitor XPF (import directly)

Download Modbus Map

The full ABB B23 / B24 Modbus register map is available inside Modbus Monitor XPF as a pre-built device map. Download the free feature-locked version to access and export the complete map.

Register Table (Sample)

Sample registers from the ABB B23 / B24 Modbus map. Import the full map in Modbus Monitor XPF to access all registers.

Signal Address Type Units Category
Voltage L1 N V 2 423297 UINT32 V Voltage
Current L1 A 2 423309 UINT32 A Current
Apparent import kVAh kVAh 4 420505 UINT64 - Power
Active import kWh kWh 4 420481 UINT64 kWh Energy
Frequency Hz 1 423341 UINT16 Hz Frequency
Input 3 Stored state 1 425361 UINT16 - Status
Active import Tariff 1 kWh 4 420849 UINT64 - General
Serial number 2 435073 UINT32 - Identification
Active export kWh kWh 4 420485 UINT64 kWh Energy
Active net kWh kWh 4 420489 INT64 kWh Energy
Reactive import kvarh kvarh 4 420493 UINT64 kWh Energy
Reactive export kvarh kvarh 4 420497 UINT64 kWh Energy

How to Use This Map

  1. Download Modbus Monitor XPF — Get the free version.
  2. Select the ABB B23 / B24 device map — pre-built maps are bundled and ready to load.
  3. Connect to your device — enter the device IP or COM port and start polling registers immediately.
  4. Visualise and log — build dashboards, trend data, and export readings without manual register entry.

Why Use Pre-Built Maps

  • Saves time — no need to manually look up or enter register addresses
  • Reduces errors — pre-validated maps eliminate mis-typed addresses and wrong data types
  • Speeds commissioning — connect and poll within minutes instead of hours
  • Reusable across projects — use the same map across multiple sites and installations

Data Categories Available

  • Power
  • Energy
  • Current
  • Voltage
  • Status
  • Frequency