Datasheet > PM9102APE

PM9102APE

更新时间： 2024-01-03 23:08:54

品牌	Logo	应用领域
SAMES		/
页数	文件大小	规格书
10页	107K
描述
SINGLE PHASE POWER/ENERGY METERING MODULE

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技术参数
数据手册

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PM9102APE 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.84	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
功能数量：	1	最高工作温度：	70 °C
最低工作温度：	-10 °C	认证状态：	Not Qualified
最大供电电压 (Vsup)：	265 V	最小供电电压 (Vsup)：	180 V
标称供电电压 (Vsup)：	230 V	温度等级：	COMMERCIAL

PM9102APE 数据手册

SA9102 / SA9602 APPLICATION NOTE

sa m e s

PM9102AP

SINGLE PHASE POWER/ENERGY METERING MODULE

PULSE OUTPUT

FEATURES

Total power consumption rating below

500mW (excluding current sensing)

Performs both power and energy

measurement

Meets the accuracy requirements for

Class 1 AC Watt hour meters

Usesashuntresistorforcurrentsensing

Operatesoverawidetemperaturerange

Protected against ESD

DESCRIPTION

The SAMES single phase power/energy metering module, the PM9102AP, provides two

pulse rate output options, the frequency of which are proportional to the active power

consumption.

Energy consumption is determined by the power measurement being integrated over

time.

The method of calculation takes the power factor into account.

The output of this innovative universal power/energy metering circuit is ideally suited for

energy calculations in applications using a µ-controller or mechanical counter.

The application utilises the SAMES SA9102CP, SA9102FP, SA9102HP, SA9602EP

(DIP-20), SA9602HP (DIP-20) or SA9602MP power metering integrated circuits for

power measurement.

As a safety measure, this application shows the current sensor connected to the neutral

line. In practice, the live line may be used for current sensing, provided that the supply

connections (MAINS) are reversed on the module.

BLOCK DIAGRAM

NEUTRAL

SHUNT

OUT

SA9102

SA9602

NEUTRAL

OCTO

COUPLER

POWER OUTPUT

NEUTRAL

LIVE

POWER

SUPPLY

POWER

METER

VOLTAGE SENSE

DR-01447

1/10

06-08-98

4308

PDS038-SA9102-001

REV.C

12 3 4 5 6 7...10

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