P1 watermeter device missing

[FireWizard]

Hello @gizmocuz,

I installed your latest beta (14585). The kWh and Gas meter is updated, as expected
However every second I receive the following line in the Debug Status information.

Code: Select all

2022-10-29 14:54:17.632 Status: Smart KwH and Gas Meter: Found gas meter on M-Bus channel 1

This looks a little bit overkill, every second, and I do not remember, I saw it before.

Regards

[FireWizard]

Hello @gizmocuz,

Issue solved. Installed 14589.

Thanks

[Hansbit]

Today a digital water meter (In Dutch: Slimme Watermeter) was installed by the water company Brabant Water. It replaces my analog meter, which I read with a pulse counter for Domoticz. The new digital meter has no moving or countable parts, and I see no connections or plugs:

IMG_5850 2.jpeg (330.67 KiB) Viewed 82 times

But online documentation shows that the symbol (3) in the display indicates that the water meter is connected to the electricity meter:

Scherm­afbeelding 2025-09-24 om 11.41.52.png (282.19 KiB) Viewed 82 times

So that indicates it is connected to the P1. Searching this forum I found this thread and I read that it possible by a patch. The device isn't appearing in de Domiticz' device list, as my gas meter does. Is this patch already in version 2025.1? Or should I use some scripting myself?

Regards, Hans

[cvvt]

Hi Hans,

the digital water meter should be added automatically in the device list.

See
viewtopic.php?t=43032

This is how mine appears in the device list :

dig water.jpg (29.98 KiB) Viewed 81 times

Try restarting the domoticz server.

[Hansbit]

Thank you. I expected to appear in the device list, but it isn't.

I checked the serial output on P1, there is only one M-bus (0-1), that's my gas meter. So no watermeter data in the telegram.

So, probably:
- I have to wait a day to give time to synchronize
- Meter can be not connected correctly to the electricity meter
- Meter uses other communication way?

[waltervl]

Did you restart Domoticz or the Domoticz P1 hardware gateway?

[Hansbit]

Did you restart Domoticz or the Domoticz P1 hardware gateway?

Yes I did. But there is no data from the water meter in the serial P1 telegram sent from the electricity meter to domoticz. So problem is before Domoticz. Maybe the water meter sends only once a day it's data. Or the electricity meter has to be activated by the company to accept water meter data.

Code: Select all

/CTA5ZIV-METER

1-3:0.2.8(50)
0-0:1.0.0(25097777737S)
0-0:96.1.1(453030030373230303236831)
1-0:1.8.1(009583.802*kWh)
1-0:1.8.2(007811.385*kWh)
1-0:2.8.1(000427.360*kWh)
1-0:2.8.2(000970.230*kWh)
0-0:96.14.0(0001)
1-0:1.7.0(00.699*kW)
1-0:2.7.0(00.000*kW)
0-0:96.7.21(00048)
0-0:96.7.9(00054)
1-0:99.97.0(10)(0-0:96.7.19)(230127192103W)(0001822087*s)(230106171255W)(0016352007*s)(230106171255W)(0016352006*s)(230106171254W)(0016352006*s)(221212204121W)(0014204513*s)(221212204121W)(0014204513*s)(221212204121W)(0014204512*s)(221118000952W)(0012057023*s)(221118000951W)(0012057023*s)(221118000951W)(0012057023*s)
1-0:32.32.0(00014)
1-0:52.32.0(00010)
1-0:72.32.0(00007)
1-0:32.36.0(00022)
1-0:52.36.0(00022)
1-0:72.36.0(00023)
0-0:96.13.0()
1-0:32.7.0(226.0*V)
1-0:52.7.0(230.0*V)
1-0:72.7.0(230.0*V)
1-0:31.7.0(000*A)
1-0:51.7.0(002*A)
1-0:71.7.0(001*A)
1-0:21.7.0(00.054*kW)
1-0:41.7.0(00.459*kW)
1-0:61.7.0(00.162*kW)
1-0:22.7.0(00.000*kW)
1-0:42.7.0(00.000*kW)
1-0:62.7.0(00.000*kW)
0-1:24.1.0(003)
0-1:96.1.0(4730303733303034313139323031383231)
0-1:24.2.1(250924214500S)(04752.424*m3)
!BC04

[waltervl]

If today still no water meter data in the P1 message perhaps contact the electricity infrastructure company (eg Enexis) to activate the connection with the water meter.

[waltervl]

Today a digital water meter (In Dutch: Slimme Watermeter) was installed by the water company Brabant Water. It replaces my analog meter, which I read with a pulse counter for Domoticz. The new digital meter has no moving or countable parts, and I see no connections or plugs:

But online documentation shows that the symbol (3) in the display indicates that the water meter is connected to the electricity meter:


So that indicates it is connected to the P1. Searching this forum I found this thread and I read that it possible by a patch. The device isn't appearing in de Domiticz' device list, as my gas meter does. Is this patch already in version 2025.1? Or should I use some scripting myself?

Regards, Hans

It seems this type of meter of BrabantWater is not connected with the P1 smart meter.
You need to have a different way of reading the meter.
Do you know if it has an NFC chip that you can read? You can test this with your phone. Then you could read it with an ESPHome+NFC device?
There is not a lot of info on these SAGECOM watermeters.

See also this discussion: viewtopic.php?t=44218