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Eastron  |  SKU: SDM54-MODBUS-MID

Eastron SDM54-M | MID-Certified Three Phase 100A Direct Fed Smart Meter

Regular price €99,00
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A professional 100A direct-connected smart meter designed for high-accuracy billing and comprehensive power quality analysis.

  • High Capacity: Supports 100A direct load per phase.
  • Billing Accuracy: MID B+D certified for fiscal sub-metering.
  • Advanced Telemetry: RS485 Modbus for remote data integration.

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  • Quality Guaranteed: All professional IoT hardware is backed by a 2-year manufacturer warranty and technical support from our engineering experts at shopioT.

Delivery and Shipping

Reliable, tracked, and fast global shipping via FedEx Express. Your professional IoT hardware is dispatched from our EU-based warehouse within 2 business days.

Precision IoT Hardware Backed by Real Technical Expertise.

Description

The Eastron SDM54-M is an industrial-grade Three Phase 100A Direct Fed Smart Energy Meter engineered for high-precision measurement in commercial and industrial environments. This MID B+D certified unit provides Class B accuracy, making it an ideal choice for fiscal sub-metering and cost allocation. Beyond simple energy counting, the SDM54-M quantifies a vast array of electrical parameters, including voltage, frequency, power factor, and total harmonic distortion (THD). With its compact 3-module DIN rail footprint and bi-directional measurement capabilities, it is a premier solution for monitoring modern loads and renewable energy exports across Europe and the Middle East.

Industrial Precision & Communication

Bi-Directional Measurement Perfect for solar PV installations, tracking both imported energy from the grid and exported energy for comprehensive site analytics.
Smart System Integration Equipped with a built-in RS485 Modbus RTU port and two configurable pulse outputs, allowing for seamless integration into BMS and SCADA systems.

Professional Usage Scenarios

Commercial Sub-metering: Accurately bill individual tenants or departments in office complexes and shopping centers.
EV Charging Stations: Monitor high-load current draw at charging piles to ensure grid safety and accurate user billing.
Energy Management: Track power quality parameters like THD and Power Factor to improve efficiency and avoid utility penalties.

Product Certifications

MID B+D Certified CE RoHS IP51 (Front)

What's in the box

1 x Eastron SDM54-M Energy Meter
1 x Set of Terminal Covers
1 x Quick Start Installation Guide

Specifications

  • Primary Communication Protocol
    Modbus RTU (RS485), M-Bus
  • Configuration Method
    Buttons
  • Activation Method
    Manual
  • Environment Rating
    Indoor
  • IP Rating
    IP51
  • Operating Temperature
    -25°C to 55°C
  • Power Consumption
    < 1W, 8VA
  • Measurement Technology

    Digital Sampling

  • Measurement Range

    0.5A to 100A

  • Measurement Accuracy
    • Class B (Active)
    • Class 2 (Reactive)
  • Measurement Resolution
    • 0.01 kWh
    • 0.01A

  • Interfaces (I/O)
    RS485 (Modbus RTU), Pulse Output
  • Monitoring Parameters
    Voltage (V), Current (A), Energy (kWh), Reactive Energy (kVarh), Total Energy (kWh), Active Power (W), Reactive Power (var), Power Factor, Apparent Power (VA), Total Harmonic Distortion (THD), Frequency, Demand (A/W)

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