Contents
1General Description ........................................................................................................6
1.1 Block diagram ......................................................................................................................................6
2Technical data ................................................................................................................7
2.1 Approved meter data ............................................................................................................................7
2.2 Electrical data.......................................................................................................................................8
2.3 Mechanical data .................................................................................................................................10
2.4 Material..............................................................................................................................................10
2.5 Accuracy.............................................................................................................................................11
3Type overview...............................................................................................................12
3.1 Type and programming overview.........................................................................................................12
3.2 Type number composition...................................................................................................................13
3.3 PROG, A-B-CCC-CCC ............................................................................................................................14
3.4 Display coding....................................................................................................................................24
3.5 >EE< Configuration of MULTI-TARIFF......................................................................................................26
3.6 >FF< Input A (VA), pulse division >GG< Input B (VB), pulse division ........................................................27
3.7 >MN< Configuration of leak limits.........................................................................................................28
3.8 Data for configuration .........................................................................................................................29
4Dimensioned sketches.................................................................................................. 30
5Installation...................................................................................................................31
5.1 Mounting in inlet or outlet pipe...........................................................................................................31
5.2 EMC conditions...................................................................................................................................32
5.3 Climatic conditions.............................................................................................................................32
5.4 Electrical installations ........................................................................................................................32
5.5 Terminal Overview ..............................................................................................................................32
6Calculator functions...................................................................................................... 33
6.1 Energy calculation ..............................................................................................................................33
6.2 Application types................................................................................................................................34
6.3 Calculator with two flow sensors.........................................................................................................39
6.4 Combined heat/cooling metering........................................................................................................40
6.5 Flow measurement V1 and V2.............................................................................................................41
6.6 Power measurement, V1 .....................................................................................................................42
6.7 Min. and max. flow and power, V1 ......................................................................................................43
6.8 Temperature measurement .................................................................................................................44
6.9 Display functions................................................................................................................................46
6.10 Info codes ..........................................................................................................................................51
6.11 Tariff functions ...................................................................................................................................54
6.12 Data loggers .......................................................................................................................................58
6.13 Leak surveillance................................................................................................................................60