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< PIC Project ~ IEC 1107 Electricity Meter Interface

eric
Posted: Sat Aug 26, 2006 5:41 pm Post subject: IEC 1107 Electricity Meter Interface
Site Admin Joined: 01 Jan 1970 Posts: 311
IEC 1107
Electricity Meter Interface
talk to your electricity meter
By C. Mester
Many electricity meters installed since the mid 1980’s are equipped with
an IEC1107 compliant optical interface. This gives a convenient method for
the Electricity Company to access all manner of information held in the
meter using a hand terminal. This simple project describes a neat IEC1107
to RS232 interface that together with some software allows a PC to talk
to the meter and retrieve energy consumption information1.

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