# IAMMETER WEM3080T

Source: https://docs.evcc.io/en/meters/iammeter-wem3080t

Net Metering Mode (NEM) must be enabled, see [documentation](https://www.iammeter.com/newsshow/net-energy-metering).

## Parameters

| Name | Description | Default / example | |
| --- | --- | --- | --- |
| host | IP address or hostname | 192.0.2.2 |  |
| cache | Cache Time interval for data refresh | 2s | advanced |

## Configuration example for evcc.yaml

```yaml
meters:
    - name: my_grid
      type: template
      template: iammeter-3p
      usage: grid
      host: 192.0.2.2 # IP address or hostname
      cache: 2s # Cache, Time interval for data refresh (optional)
```

```yaml
meters:
    - name: my_pv
      type: template
      template: iammeter-3p
      usage: pv
      host: 192.0.2.2 # IP address or hostname
      cache: 2s # Cache, Time interval for data refresh (optional)
```

```yaml
meters:
    - name: my_charger
      type: template
      template: iammeter-3p
      usage: charge
      host: 192.0.2.2 # IP address or hostname
      cache: 2s # Cache, Time interval for data refresh (optional)
```