# Shelly3EM API Influx Grafana Help

**URL:** <https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220>\
**Category:** General\
**Created:** [1 August 2023 13:54 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220 "2023-08-01T13:54:20Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![saiansupa](https://avatars.discourse-cdn.com/v4/letter/s/e5b9ba/32.png) [@saiansupa](https://discourse.nodered.org/u/saiansupa)\
**Post date:** [1 August 2023 13:54 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220/1 "2023-08-01T13:54:20Z")

</div>

Hello everyone.  
My name is Sven and I am from Germany.  
I translated the text here with Deepl because my English is very bad.  
I am a complete Node-Red beginner.  
I'm trying to query a Shelly3EM via API and then transfer the data to InfluxDB.  
I have installed the node-red-contrib-shelly and the node-red-contrib-influxdb.  
I have now somehow managed to do this.  
I am getting data from Shelly3EM into my InfluxDB.  
But somehow I don't think it really fits.  
I would also like the three phases to be calculated together so that I have the total value.  
I just can't get it to work.  
I am attaching my flow here.  
It would be great if someone who really knows his stuff could have a look at it.

Thanks and best regards  
Sven

[Flow](https://pastebin.com/E2YKDPB6)

---

<div class="post-metadata">

**Author:** ![novski](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/novski/32/23243_2.png) [@novski](https://discourse.nodered.org/u/novski)\
**Post date:** [1 August 2023 17:02 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220/2 "2023-08-01T17:02:23Z")

</div>

Do you see this output?  
There is a Total directly useable over `msg.payload.em0.total_act_power`

 ![Bildschirmfoto 2023-08-01 um 19.00.52](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/6/3/6305a25170ddcdf0c4a7f1b4e8494f51e464dca9.png)

---

<div class="post-metadata">

**Author:** ![novski](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/novski/32/23243_2.png) [@novski](https://discourse.nodered.org/u/novski)\
**Post date:** [1 August 2023 17:06 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220/3 "2023-08-01T17:06:39Z")

</div>

ah. sorry i missed that it is a shelly 3em not shelly pro 3em.  
can you paste the debug node output?

---

<div class="post-metadata">

**Author:** ![saiansupa](https://avatars.discourse-cdn.com/v4/letter/s/e5b9ba/32.png) [@saiansupa](https://discourse.nodered.org/u/saiansupa)\
**Post date:** [1 August 2023 17:52 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220/4 "2023-08-01T17:52:31Z")

</div>

![Screenshot 2023-08-01 191939](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/3/5/35d1cf819fbc07ac0ad992ae7d34ddbc2666c7b7.png)  
So it looks like on my Shelly3EM.  
Thanks for checking it out

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [30 September 2023 17:52 UTC](https://discourse.nodered.org/t/shelly3em-api-influx-grafana-help/80220/5 "2023-09-30T17:52:44Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.