The Itron electricity meter is a German end-user meter that is installed by EnBW. You can read the values using an IR sensor. The following script shows you the meter number as well as the consumption and feed-in of a photovoltaic generator.
Itron (SML V1.04) Meter - Simple consumption and feed-in
>D >B =>sensor53 r >M 1 +1,3,s,0,9600,ELZ,1 1,77070100600100ff@#,Counter number,,Value,0 1.77070100010800ff@1000,consumption,kWh,ELZ_PV_1.8.0,1 1,77070100020800ff@1000,Generation,kWh,ELZ_PV_2.8.0,1 #
The following script additionally reads the power in watts. It offers an increased accuracy of 4 decimal places for the total consumption. Make sure to activate full accuracy on the meter with a flashlight (if you see inF=Off , hold for 5 seconds until inF=On is displayed).
Itron (SML V1.04) Meter - Detailed power consumption measurement with increased precision
>D >B =>sensor53 r ;Set teleperiod to 20sec tper=10 >M 1 +1,3,s,0,9600,Power,1 1,77070100600100ff@#,Meter number,,Meter_Number,0 1.77070100010800ff@1000,consumption,kWh,Total_in,4 1,77070100100700ff@1,Power,W,Power_curr,0 1,77070100020800ff@1000,Generation,kWh,Total_out,4 #
Itron ACE3000 Typ260
>D >B =>sensor53 r >M 1 +1,3,o,0,300,ACE3000,1,150,2F3F210D0A 1,1.8.0(@1,Total_in,KWh,Total_inZ1,2 1,2.8.0(@1,Total_out,KWh,Total_exZ1,2 #
Itron ACE6000 DC4xx
>D res=0 scnt=0 >B =>sensor53 r >F scnt+=1 switch scnt case 6 res=sml(1 0 300) res=sml(1 1 "2F3F210D0A") case 18 res=sml(1 1 "063035300D0A") case 20 res=sml(1 0 9600) case 80 scnt=0 ends >M 1 +1,3,o,0,9600,ACE6000,1 1,1-0:1.8.0(@1,reference,kWh,1-8-0,2 1,1-0:1.8.1(@1,reference HT,kWh,1-8-1,2 1,1-0:2.8.0(@1,feed-in,kWh,2-8-0,2 #
Itron eHZ / 3.HZ
>D >B =>sensor53 r >M 1 +1,3,s,16,9600,Itron,1 1.77070100010800ff@1000,consumption,kWh,E_in,3 1,77070100020800ff@1000,feed-in,kWh,E_out,3 1,77070100100700ff@1,current power,W,Power,0 1,=h-- 1,77070100600100ff@#,Counter number,,Value,0 #
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