参数资料
| 型号： | 78M6610+PSU/EK#1 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/63页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT 78M6610+PSU |
| 标准包装： | 1 |
| 系列： | * |
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78M6610+PSU Data Sheet
Table of Contents
On-Chip Resources Overview ............................................................................................................................ 4
Clock Management ..................................................................................................................................... 5
Power-On Reset, WD Timer, and Reset Circuitry ....................................................................................... 6
Analog Front-End and Conversion .............................................................................................................. 7
24-Bit Energy Measurement Processor (EMP) ........................................................................................... 7
Flash and RAM ........................................................................................................................................... 7
Communication Peripherals ........................................................................................................................ 7
Multi-purpose Digital I/O Pins ...................................................................................................................... 8
Alarm Pins ( ACFAULT , ACCRIT ) ................................................................................................................ 8
Functional Description and Operation .............................................................................................................. 9
2.1 Voltage and Current Inputs Conditioning ..................................................................................................... 9
2.1.1 High Pass Filters (HPF) and Offset Correction .............................................................................. 9
2.1.2 Phase Compensation ..................................................................................................................... 9
2.2 Current and Voltage RMS Calculations ..................................................................................................... 10
2.3 Power Calculations and Power Factor ...................................................................................................... 11
2.3.1 Active Power Calculation ............................................................................................................. 11
2.3.2 Apparent Power ........................................................................................................................... 11
2.3.3 Power Factor ................................................................................................................................ 11
2.3.4 Reactive Power ............................................................................................................................ 11
2.4 Fundamental and Harmonics Calculations ................................................................................................ 12
2.5 Accumulation Interval ................................................................................................................................ 12
2.6 Zero-Crossing Detection ........................................................................................................................... 13
2.7 Alarms ....................................................................................................................................................... 13
2.8 Voltage and Current Min/Max and Peak Tracking ..................................................................................... 14
2.8.1 Voltage and Current Min/Max Tracking ........................................................................................ 14
2.8.2 Voltage and Current Peak Tracking ............................................................................................. 14
2.9 X+Y Capacitor Current and I/R Voltage Drop Compensation .................................................................... 14
2.9.1 X+Y Capacitor Compensation ...................................................................................................... 14
2.9.2 I/R Voltage Drop Compensation .................................................................................................. 15
2.10 External Temperature Monitor ................................................................................................................... 15
2.11 Voltage Sag and Surge Detection ............................................................................................................. 16
2.12 Relay Control ............................................................................................................................................ 17
2.12.1 Autonomous Mode ....................................................................................................................... 17
2.12.2 Slave Mode .................................................................................................................................. 17
2.12.3 Activation Delay ........................................................................................................................... 17
2.13 On-Chip Calibration Routines .................................................................................................................... 19
2.13.1 Voltage and Current Gain Calibration .......................................................................................... 19
2.13.2 Offset Calibration ......................................................................................................................... 19
2.13.3 X+Y Capacitor and R Compensation Coefficient Calibration ....................................................... 19
2.13.4 On-Chip Temperature Calibration ................................................................................................ 20
2.13.5 External Temperature Calibration ................................................................................................ 20
Data Access and Configurability ..................................................................................................................... 21
Register Descriptions ................................................................................................................................ 21
Scaling Registers (Iscale, Vscale, Pscale, Tscale, Fscale) ....................................................................... 23
Output Registers ....................................................................................................................................... 24
Input Registers (Setup and Calibration) .................................................................................................... 26
Relay Configuration ................................................................................................................................... 28
DIOState Register ..................................................................................................................................... 29
Alarms and Alarms Configuration Registers .............................................................................................. 30
3.7.1 Alarms Status Register (address 0x30) ....................................................................................... 30
3.7.2 AlarmSticky Register (address 0x54) ........................................................................................... 31
3.7.3 AlarmMask1 (address 0x09) and AlarmMask2 (address 0x51) .................................................... 32
3.7.4 AlarmSet Register (address 0x0C) .............................................................................................. 33
3.7.5 AlarmReset Register (address 0x0F) ........................................................................................... 34
3.7.6 Alarms Configuration Registers (Thresholds and Hold-Off Time) ................................................ 35
3.7.7 Alarm Counter Registers .............................................................................................................. 36
Command Register ................................................................................................................................... 37
Serial Interfaces ................................................................................................................................................ 39
2
UART Interface ......................................................................................................................................... 41
4.1.1 Command-Response Protocol Description .................................................................................. 42
Rev 1
相关PDF资料 |
PDF描述 |
|---|---|
| 78M6612-DB/OMU-USB | KIT DEMO OUTLET MEASUREMENT OMU1 |
| 78M6612-EVM-1 | BOARD EVAL 78M6612 AC-PMON |
| 78M6613-EVM-1 | EVAL BOARD 78M6613 |
| 78M6613-SP-1 | EVAL KIT 78M6613-SP-1 |
| 78M6618-PDU1 | BOARD EVAL 78M6618 PDU1 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 78M6611-EVM | 制造商:Maxim Integrated Products 功能描述:78M6611 EVAL BOARD - Boxed Product (Development Kits) |
| 78M6611-IVT/F | 功能描述:IC POWER MEASUREMENT AC 24-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:* |
| 78M6611-IVT/F/P | 制造商:Maxim Integrated Products 功能描述:PROGRAMMED - LEAD FREE - Rail/Tube |
| 78M6611-IVTR/F | 功能描述:IC POWER MEASUREMENT AC 24-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:* 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:* |
| 78M6611-IVTR/F/P | 制造商:Maxim Integrated Products 功能描述:PROGRAMMED - LEAD FREE/TAPE & REEL - Tape and Reel |
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