Datasheet > PM9103APE

PM9103APE

更新时间： 2024-01-29 02:42:23

品牌	Logo	应用领域
SAMES		/
页数	文件大小	规格书
10页	116K
描述
SINGLE PHASE POWER/ENERGY METERING MODULE

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技术参数
数据手册

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PM9103APE 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
温度等级：	COMMERCIAL	Base Number Matches：	1

PM9103APE 数据手册

SA9103 / SA9603C APPLICATION NOTE

sa m e s

PM9103AP

SINGLE PHASE POWER/ENERGY METERING MODULE

SERIAL INTERFACE

FEATURES

Uses a shunt resistor for current

sensing

Performs both power and energy

measurement

Operates over a wide temperature

range

Meets the accuracy requirements for

Class 1 AC Watt hour meters

Serial interface having a RS232

Protocol

Protected against ESD

Totalpowerconsumptionratingbelow

500mW (excluding current sensing)

DESCRIPTION

The SAMES single phase power/energy metering module, the PM9103AP, provides

energy data via a RS232 compatible serial interface.

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 meter is ideally suited for energy

calculations in applications using a µ-controller.

The application utilises the SAMES SA9103CP, SA9103EP or SA9603CP 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.

1/10

4309

PDS038-SA9103-001

REV.C

11-08-98

12 3 4 5 6 7...10

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