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Using digital inputs/outputs (optional) | 8
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Example: combined heat and power station with CP measurement concept
C
C
Meter: WM271
Direction: C - Consumption
Modbus ID: 5
Channel: 1
Illustration 27: Example of implementation of CP measurement concept with a CHP unit as additional gener-
ator
Information for the example
• Storage system without PV connection.
• Measurement concept: CP (Consumption Measurement).
• Measurement point C: measurement point for recording consumption in the building.
• Measurement point P
1
: measurement point for recording production for the PV system.
• Measurement point P
2
: measurement point for recording production for the CHP unit.
• The circuits show the connection of the clamp-on current transformer at the measure-
ment points.