Free help & technical advice Contact us

  • Fast & Tracked Delivery

  • Free help & advice

  • Hassle-free returns

  • VAT Free Transaction Option
1 8
Advangrid  |  SKU: GM-SET-GMSTR100-EU868

AdvanGrid Gridmate | LoRaWAN 3-Phase Energy Monitoring Sensor for High-Density Installations

€299,00
Shipping calculated at checkout.

A compact LoRaWAN 3-phase energy sub-meter with Class B precision, zero-downtime DIN rail installation, and 5-minute wireless reporting — no cabling, no batteries.

  • Measurement: V, A, kW, kvar, kWh, kvarh, PF | Class B EN 50470-3
  • Connectivity: LoRaWAN 868/915 MHz | 5-Min Wireless Reporting
  • Installation: 35mm DIN Rail | Split-Core CT | Zero Downtime

VAT Free Transaction Option

Our store displays prices excluding VAT by default. For EU-based businesses with a valid VAT number, intra-community VAT exemptions apply. You can validate your VAT number during the checkout process to ensure correct billing.

Secure Payment & Warranty
  • Encrypted Checkout: Shop with confidence via Shopify Payments or PayPal Express for fully secure, PCI-compliant transactions.
  • B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
  • 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.

Input your company name and a valid EU VAT number at the checkout page for a VAT Free Transaction.

Description

The AdvanGrid Gridmate is a compact LoRaWAN electricity monitoring sensor engineered for high-density sub-metering in industrial and commercial environments. Measuring just 100 × 85 × 22 mm and mounting directly on a standard 35 mm DIN rail, the Gridmate enables granular, per-circuit energy tracking across individual machines, floors, rooms, or sub-panels — all without cabling or process interruption. Using split-core current transformers for zero-downtime installation, it delivers Class B precision (EN 50470-3) measurements of voltage, current, active and reactive power, apparent power, power factor, and cumulative energy — transmitted wirelessly via LoRaWAN 868/915 MHz every 5 minutes to a centralised platform for analysis and reporting.

Core Capabilities

Comprehensive Power Measurement Simultaneously tracks voltage (V), current (A), active power (kW), reactive power (kvar), apparent power (kVA), power factor, and active energy (kWh, kvarh) by phase and in total.
Zero-Downtime DIN Rail Installation Plug-and-play split-core current transformers clip directly onto live conductors with no process interruption. Compact 22.5 mm width enables high installation density on standard DIN rails.
Fully Wireless LoRaWAN Connectivity Transmits energy data every 5 minutes via LoRaWAN 868/915 MHz with no cabling required. Adjustable reporting interval and payload support flexible deployment across large facilities.
Class B Precision & Wide Current Range Class B accuracy per EN 50470-3 with nominal current options of 40A and 200A, supporting up to 2000A (5000A on request). Starting current sensitivity down to 0.002×In.

Industrial Applications

• Factory & Industrial Energy Monitoring: Sub-meter individual machines, compressors, production lines, and electrical panels to identify energy waste, optimise consumption, and support ISO 50001 energy management programmes.
• Commercial Buildings & Offices: Monitor energy consumption by floor, tenant, or room within offices, hotels, retail centres, and mixed-use buildings to enable cost allocation, tenant billing, and efficiency reporting.
• Data Centres & Server Rooms: Track power consumption per server rack or UPS circuit to support PUE calculations, capacity planning, and power budget management without interrupting critical infrastructure.
• Smart Metering & Utility Networks: Deploy at scale across large sites using LoRaWAN infrastructure to collect granular sub-metering data for energy auditing, billing, and demand-response applications.

Technical Integration

The Gridmate transmits measurements, time synchronisation, diagnostic, and configuration data over LoRaWAN 868/915 MHz to any compatible LoRaWAN network server or IoT platform. Direct voltage measurement via a 3×230/400V 4-wire, 3-element (3P4W) connection combined with split-core current transformers — with an optional Rogowski coil version for flexible conductor sizing — ensures accurate dual measurement of both current and voltage with Class B precision. Spring-type or screw connectors provide flexible wiring options for different panel environments. For system architecture design or multi-site deployment support, contact the ShopIoT technical team.

What's in the Box

1 × GridMate Electricity Meter
1 × Aligator Clamp (Black)
3 × Aligator Clamps (Black)
1 × Voltage Cable
1 × Neutral Extender Wire
3 100A or 250A Split Core Current Transformers or 3  2000A (25cm) or 5000A (60cm) Rogowski Coils

Specifications
  • Primary Communication Protocol
    LoRaWAN
  • Frequency/Region
    EU868, US915
  • Antenna Type
    External
  • Configuration Method
    Downlink
  • Environment Rating
    Indoor
  • IP Rating
    IP40
  • Operating Temperature
    -40°C to 70°C
  • Enclosure Material
    PC (Polycarbonate)
  • Power Consumption
    Voltage circuits: 5 VA
  • Measurement Technology
    • Split-Core Current Transformer (Rogowski coil version on request)
    • Direct voltage measurement
  • Measurement Range

    • Nominal working voltage: 3×230/400V (range: 0.5×Un to 1.15×Un)
    • Nominal current (In): 40A or 200A
    • Max current (Imax): 400A / 2000A (5000A on request)
    • Min current (Imin): 0.05×In
    • Starting current (Ist): 0.002×In
    • Nominal frequency: 50 Hz

  • Measurement Accuracy

    Class B (according to EN 50470-3)

  • Monitoring Parameters
    Voltage (V), Current (A), Active Power (W), Reactive Power (var), Energy (kWh), Power Factor

Document Library

GridMate Datasheet

GridMate User Manual

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Advangrid GridMate Smart Electricity Monitoring System | shopioT

Unlock Granular Energy Insights with AdvanGrid Gridmate!

To truly optimize your facility, you need to see exactly where every watt is going. Introducing the AdvanGrid Gridmate—a compact, high-density LoRaWAN® electricity monitoring sensor designed for professional sub-metering.

Shop Advangrid GridMate