ii
6.9.4.5.
End of integration (EOI) .................................................................................................... 44
6.9.4.6.
Excess demand modes .................................................................................................... 44
6.9.5.
Load profiles ..................................................................................................................... 46
6.9.5.1.
Excess energy .................................................................................................................. 47
6.9.6.
Meter billing ...................................................................................................................... 47
6.9.6.1.
Billing periods ................................................................................................................... 47
6.9.6.2.
End of billing (EOB) event ................................................................................................ 47
6.9.6.3.
Historical buffer registers .................................................................................................. 48
6.10.
Network quality monitoring ............................................................................................... 49
6.11.
Monitoring ......................................................................................................................... 51
6.12.
Fraud protection measures ............................................................................................... 57
6.12.1.
Magnetic field detection .................................................................................................... 58
6.13.
Alarm and event management ......................................................................................... 58
6.13.1.
Logbook ............................................................................................................................ 58
6.13.2.
Event histories .................................................................................................................. 59
6.13.3.
Alarm type and classification ............................................................................................ 59
6.13.4.
Alarm notification .............................................................................................................. 60
6.14.
Remote Firmware Upgrade .............................................................................................. 60
7.
Communications ....................................................................................................... 63
7.1.
Optical interface ................................................................................................................ 63
7.2.
Serial data ports ............................................................................................................... 63
7.3.
Real-time data .................................................................................................................. 64
7.4.
Modem connection ........................................................................................................... 64
7.5.
Communication management ........................................................................................... 65
8.
Meter displays............................................................................................................ 67
8.1.
Displays and annunciators ............................................................................................... 67
8.2.
Meter pushbuttons ............................................................................................................ 69
8.3.
Meter display modes ........................................................................................................ 70
9.
Installation ................................................................................................................. 73
9.1.
Warnings .......................................................................................................................... 73
9.2.
Environmental ................................................................................................................... 73
9.3.
Dimensions ....................................................................................................................... 74
9.4.
Fixings .............................................................................................................................. 75
9.5.
Auxiliary and communication wiring ................................................................................. 76
9.6.
Using aluminium cables .................................................................................................... 77
9.7.
Cabling ............................................................................................................................. 78
9.7.1.
Three-Phase ..................................................................................................................... 79
9.7.1.1.
4-wire 3 x VT and 3 x CT .................................................................................................. 84
9.7.1.2.
3-wire 2 x VT and 2 x CT .................................................................................................. 85
9.7.1.3.
3-wire 3 x VT and 2 x CT .................................................................................................. 86
9.7.1.4.
3-wire 2 x VT and 3 x CT .................................................................................................. 87
9.7.1.5.
3-wire ARON connection .................................................................................................. 88
9.7.2.
Direct Connected: 4-wire asymmetrical (VDE) direct connection configuration ............... 89
9.8.
Battery .............................................................................................................................. 90
9.9.
Installation checks ............................................................................................................ 90
9.10.
Start-up and functional checks ......................................................................................... 91
9.11.
Sealing the meter ............................................................................................................. 92
10.
Technical appendix ................................................................................................... 93
10.1.
Logbook contents ............................................................................................................. 93
10.2.
Alarm descriptions ............................................................................................................ 94
10.3.
MID display list ................................................................................................................. 96
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