MCP3909RD-3PH3 Microchip Technology, MCP3909RD-3PH3 Datasheet - Page 53

• Manufacturer Part Number: MCP3909RD-3PH3
• Description: REF DESIGN FOR MCP3909 W/18F2520
• Manufacturer: Microchip Technology

Specifications of MCP3909RD-3PH3

• Main Purpose: Power Management, Energy/Power Meter
• Utilized Ic / Part: MCP3909, PIC18F2520, PIC18F4550
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

© 2009 Microchip Technology Inc.
TABLE 6-7:
1,2
3-6
7-10
94-98
Data Field
Byte
Status
Frequency
Phase A Voltage
Phase B Voltage
Phase C Voltage
Phase A Current
Phase B Current
Phase C Current
Neutral Current
Active Power, Phase A
Reactive Power, Phase A
Apparent Power, Phase A
Power Factor, Phase A
Active Power, Phase B
Reactive Power, Phase B
Apparent Power, Phase B
Power Factor, Phase B
Active Power, Phase C
Reactive Power, Phase C
Apparent Power, Phase C
Power Factor, Phase C
Total Active Power
Total Reactive Power
Total Apparent Power
Total Power Factor
METER RESPONSE, TOTAL REQUEST FRAME, DETAILED
DESCRIPTION
Meter Communications Protocol
Name
See Definition Below
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Value
DS51723A-page 53