Smart Process SDM72D-MID Power Meter – 4 Module 3 Phase

£60.00 Ex. VAT

SKU: DRT100-4MOD Category:


Smart Process SDM72D-MID 100Amp 4 Module Three Phase kWh Power Meter with Pulsed Output, and Import/Export Data (MID Approved).

The SDM72D Digital Power Meter works directly connected to a maximum load 100A AC circuit negating the need for current transformers. It monitors and displays Total Active Energy (kWh) of a three phase four wire (3p4w) system.

This meter has been MID B&D Certified by SGS UK, proving both it’s accuracy and quality. This certification allows this model to be used for any sub-billing applications.

The SDM72D measures and displays Total Active Energy of a three phase circuit. The unit also has a built in pulsed output for remote monitoring.

    • MID B&D Approved
    • Class 1 Accuracy
    • Dual Pulsed Output
    • Straight-Through Connection
    • 4 Module Dinrail Mounted (35mm)

Smart Process SDM72D Power Meter Wiring DiagramSmart Process SDM72D Power Meter Technical Specifications

  • Accuracy: Class 1, Class B
  • Standard: IEC62053-21
  • Rated Voltage (Un): 3×230 (400)V
  • Voltage Range: 0.8 ~ 1.2 Un
  • Base Current (lb): 10A
  • Maximum Current: 100A
  • Minimum Current: 0.5A
  • Starting Current: 0.4% of lb
  • Power Consumption: <2W/10VA
  • Nominal Voltage Input: (Ph+N) 100 to 289V (Ph+Ph) 173 to-500V
  • Max Continuous Voltage: 120% of nominal
  • Frequency: 50/60Hz (±2%)
  • Pulse Constant: 800 imp/kWh
  • Mounting: DIN Rail (DIN 43880)
  • Sealing: IP51 Indoor
  • AC Voltage Withstand: 4KV for 1 minute
  • Impulse Voltage Withstand: 6KV-1.2μS
  • Operating Humidity: ≤ 75%
  • Storage Humidity: ≤ 95%
  • Operating Temperature: -20°C – +50°C
  • Storage Temperature: -30°C – +70°C

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