Energy meter Avatto ZWPM16-1 bi-directional 16A 230V DIN-mount

Avatto ZWPM16-1 is a bi-directional energy meter designed for 230 V single-phase electrical systems with a maximum current rating of 16 A. Built for DIN-rail mounting, this meter measures energy flow in both directions, allowing precise monitoring of consumed and returned electricity. Its compact form factor and clear measurement functionality make it suitable for residential and light commercial installations where tracking generation, battery feed-in or net metering is required.

Advantages

The Avatto ZWPM16-1 provides accurate measurement of forward and reverse active energy in a compact DIN-mount housing, enabling straightforward integration into distribution boards. Its bi-directional measurement capability supports monitoring of grid-tied generation and battery inverter systems, while a rated current of 16 A matches common household and small business circuit loads. The device is designed for simple installation and reliable operation in standard single-phase 230 V networks.

Suitable for

• Residential single-phase energy monitoring
• Net metering and feed-in monitoring for small PV systems
• Battery inverter energy tracking
• Light commercial electrical distribution boards

Key specifications

• Supply voltage: 230 V single-phase
• Rated current: up to 16 A
• Measurement mode: bi-directional active energy (forward and reverse)
• Mounting type: DIN-rail (standard distribution board installation)
• Form factor: compact single-module width suitable for panel mounting
• Typical application: monitoring consumed and returned energy for net metering and battery systems

How to use

Install the Avatto ZWPM16-1 on a standard DIN rail inside the distribution board, connecting line and neutral conductors according to the wiring diagram supplied by the manufacturer and local electrical codes. Ensure the meter is placed in the intended single-phase circuit so it measures the correct load or generator feed. After wiring, power the circuit and verify that the meter displays forward and reverse energy readings as expected. Use the meter readings to monitor energy consumption and returned energy for billing or system performance analysis.

Recommendations

Install and commission the meter only by a qualified electrician, follow local regulations and the manufacturer’s wiring instructions, and verify compatibility with the connected generation or inverter equipment before use.