D101-1 Energy consumption and production

How can I see the energy consumption and the energy production?

The Extended version of the device has two separate data:
[W] Power

[rW] Revers Power

See also this article:

https://support.smart-maic.com/en/knowledge-bases/2/articles/35-wiring-diagram-of-a-solar-plant

Can the device D101-1 measure in 2 directions: consumption and production?

Yes, the D101 Extended. 

Can this device control a zero feed in aplication?

What exactly do you mean?
Our device for measurements first, not for control.

What means "extended version" ?

(I have the D101-1)

thanks.

There are two versions of the D101 device in our eShop:

D101-11 Standard
D101-12 Extended

In the Extended version, the smart meter provides separate bi-direction metering of power consumption and generation, and 5 second data intervals for API and MQTT.
In the Standard version, the device measures one-way power and 1 minute data intervals for API and MQTT.

Can I extend the standard version D101-11 to the Extended version D101-12?

thanks.

Yes, just open the Ticket (see top menu) and indicate the device ID.