Important:
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Note: We are suspending all US shipments on Oct 15th.
The next round of CBP tariff changes and processing paper work requirements are not reasonable for low value products. They are coming into force on Oct 22nd.
We do not depend on US sales and the additional costs of providing extensive CBP paper work for every product is more than we are willing to accept at the moment.
3 Channel Expansion Board
PM2v1 Main Board
Gelidus Research PM1v2 3 Phase Power Meter Riser Board - Image 3
PM2 Voltage Reference Transformer Open
PM2 Voltage Reference Transformer
Gelidus Research PM1v2 3 Phase Power Meter Riser Board - Image 6

Gelidus Research PM1v2 3 Phase Power Meter Riser Board

$15.00

Gelidus Research 2 or 3 Phase Power Meter Riser Board power monitoring.

  • 3 current channels – 20-200A per channel with the various CT’s we offer.
  • Each Phase Voltage Reference can be selected from the 3 phases.
  • Measurement Error: 0.5 to 1% based on the chosen CT type.
  • Dynamic Range up to 6000:1 based on the chosen CT type.
  • Gain Selection: Up to 4x
  • Voltage Reference Drift Typical (ppm/°C): 6
  • ADC Resolution (bits): 16

4 in stock (can be backordered)

SKU: PM2-3C-RISER-1 Categories: ,

Description

The Gelidus Research PM1v2 3 Phase Power Meter Riser Board expands the GRPM1v2 3 Phase Expandable Power Meter.

This 3 Phase Power Meter Riser provisions:

  • Reliable non-intrusively connected energy monitoring hardware!
    • Adds 3 ATM90E32 input channels.
    • Flexible Voltage Reference input routing.
    • Cost effective main board expansion.

Software Elements:

The Gelidus Research Expandable 3 Phase Power Meter board is designed to run on ESPHome frameworks. ESPHome integration with Home Assistant (HA) is ideal for providing a rich user interface. Adding the PM2 to ESPHome and HA is easy using the preinstalled PM2 captive portal or directly with the USB-C programming port. Once connected to your WIFI network you can interface to HA using one of the provided install guides. ESPHome network connectivity is via Thread or the standard WiFi 6 mode.

PM2 Install Guide: https://www.gelidus.ca/pm2-setup-guide

Example YAML: pm2v1

Additional Info: https://esphome.io/components/sensor/atm90e32

Compare the PM1v2 with other mainstream products  https://www.gelidus.ca/home-energy-monitor-comparisons/

Features:

  • IC: MicroChip ATM90E32
  • Real Time Data Sampling
    • 3 current channels – 20-200A per channel with the various CT’s we offer.
    • Each Phase Voltage Reference can be selected from the 3 phases.
    • Measurement Error: 0.5 to 1% based on the chosen CT type.
    • Dynamic Range up to 6000:1 based on the chosen CT type.
    • Gain Selection: Up to 4x
    • Voltage Reference Drift Typical (ppm/°C): 6
    • ADC Resolution (bits): 16
  • Data Outputs
    • Voltage
    • Current
    • Frequency
    • IC Temperature
    • Active Power
    • Reactive Power
    • Apparent Power
    • Power Factor
    • Phase Angle
    • Harmonic Power
    • Peek Current

3D printable STL plastics files are available here:

Enclosures: Base Board, Snap Locking One Layer Riser,  Snap Locking One Layer Cap, Snap Locking Two Layer Cap, Snap Locking Cap

Additional information

Weight 0.075 kg
Dimensions 10 × 6 × 5 cm

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