3
Contents page
1 Prologue.........................................................................................................6
1.1 Safety tips........................................................................................................6
1.2 Maintenance- and guarantee tips ....................................................................6
2 Mounting and installation .............................................................................7
2.1 Mounting the meter..........................................................................................7
2.2 Connecting the meter ......................................................................................7
2.3 Terminal blocks................................................................................................8
2.3.1 Transformer operated meter............................................................................8
2.3.2 Direct connected meter 60 A ...........................................................................8
2.3.3 Direct connected meter 100 A .........................................................................9
3 General features ..........................................................................................10
4 Standards and regulations .........................................................................11
5 Housing-, operating- and display elements ..............................................12
6 Technical description..................................................................................13
6.1 Technical data ...............................................................................................13
6.2 Functional circuit diagram..............................................................................14
6.3 Tariff switching clock......................................................................................14
6.4 Data interfaces...............................................................................................15
6.4.1 Optical data interface D0 ..............................................................................15
6.4.2 Electrical data interface RS232 .....................................................................15
6.4.3 Electrical data interface RS485 .....................................................................16
6.4.4 Electrical data interface CL0 (CS)..................................................................17
6.4.5 raconet radio interface...................................................................................17
6.5 Inputs.............................................................................................................18
6.6 Outputs..........................................................................................................18
6.7 Housing .........................................................................................................18
6.7.1 Baseplate.......................................................................................................18
6.7.2 Sealable meter cover.....................................................................................19
6.7.3 Sealable terminal cover.................................................................................19
7 Operating the meter.....................................................................................20
7.1 Operation modes...........................................................................................20
7.1.1 Parameter status (PAR-Status) .....................................................................20
7.1.2 Test mode......................................................................................................20
7.1.3 Standard operation mode ..............................................................................20
7.1.3.1 Standard display............................................................................................20
7.1.3.2 Error status display........................................................................................20
7.2 Display...........................................................................................................21
7.2.1 Installation error recognition ..........................................................................22
7.2.2 Manipulation recognition................................................................................25
7.3 Display control...............................................................................................27
7.3.1 Display control (Firmware 4.XX)....................................................................27
7.3.2 Display control (Firmware 5.XX and 6.XX) ....................................................28
8 Special features...........................................................................................29
8.1 Energy registration.........................................................................................29
8.2 Registration of instantaneous values.............................................................29
8.3 Measuring of the maximum demand..............................................................29
9 Meter readout...............................................................................................30
9.1 Communication software...............................................................................30
10 Appendix ......................................................................................................31
10.1 OBIS (Object-Identification-System)..............................................................31
10.2 EC Declaration of conformity.........................................................................33
