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Siemens SEM3 Series Modbus Register Map

The Siemens SEM3 Series 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 Siemens SEM3 Series deployments, teams often use this map to surface current, power, and status data in industrial automation panels and building management systems.

This page shows a public register preview. Check the catalog in your installed XPF version for complete-map availability and licensing.

Confirm the exact model and firmware, address base, register function, word order, scaling and units against the manufacturer manual before polling. This preview does not establish hardware validation.

Overview

  • Device: Siemens SEM3 Series
  • Type: Power Meter
  • Protocol: Confirm the supported transport for the exact device and firmware in the manufacturer manual.
  • Use case: power monitoring, energy metering, and facility automation
  • Works with: Modbus Monitor XPF (import directly)

Download Modbus Map

The sample below is a public preview. Check the catalog in your installed XPF version for current availability, access and licensing.

Public JSON preview · Preview data terms

Register Table (Sample)

Sample registers from the Siemens SEM3 Series Modbus map. Confirm the sample against the exact device and firmware before use.

Signal Address Type Units Category
Monitor 1 current phase 1 Amps 411906 FLOAT32 A Current
Monitor 1 power factor phase 1 1 411930 FLOAT32 PF Power
Monitor 1 alarm flags 400200 UINT16 - Status
Monitor 1 volts phase 1 Volts 411900 FLOAT32 - General
Monitor 2 alarm flags 400201 UINT16 - Status
Monitor 3 alarm flags 400202 UINT16 - Status
Monitor 4 alarm flags 400203 UINT16 - Status
Monitor 5 alarm flags 400204 UINT16 - Status
Monitor 6 alarm flags 400205 UINT16 - Status
Monitor 7 alarm flags 400206 UINT16 - Status
Monitor 8 alarm flags 400207 UINT16 - Status
Monitor 9 alarm flags 400208 UINT16 - Status

How to Use This Map

  1. Download Modbus Monitor XPF — Get the free version.
  2. Select the Siemens SEM3 Series device map — check availability and access in the installed application catalog.
  3. Connect to your device — confirm transport, addressing and data types before starting a read operation.
  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 — reusable maps reduce repeated manual entry; validate addresses and data types for your device
  • 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

  • Current
  • Power
  • Status