PA9605AP [SAMES]
THREE PHASE POWER/ENERGY METERING INTERFACE ADAPTOR; 三相功率/电能计量接口适配器
| 型号： | PA9605AP |
| 厂家： | 
SAMES |
| 描述： | THREE PHASE POWER/ENERGY METERING INTERFACE ADAPTOR |
| 文件： | 总6页 (文件大小：63K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SA9605APA APPLICATION NOTE
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PA9605AP
THREE PHASE POWER/ENERGY
METERING INTERFACE ADAPTOR
FEATURES
n
Demonstration of the SA9605APA
device using a PM9105APE module
n
Meets the accuracy requirements for
Class 1 AC Watt hour meters
n
n
Pulse rate selectable via jumper leads
Energy direction indicator provided
DESCRIPTION
The PA9605AP interface adaptor converts the SA9605APA (DIP-20) package to a
SA9105XP (DIP-40) footprint. This enables the evaluation of the SA9605APA using the
PM9105AP evaluation module.
It is advised that this Application Note should be read in conjunction with the PM9105AP
Application Note.
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7185
PDS038-SA9605-001
Rev. A
19-03-97
PA9605AP
BLOCK DIAGRAM
CONNECTION DESCRIPTION
Designation Location
Description
PL5
PM9105AP Voltage Supply connected to Phase 1
Voltage Supply connected to Phase 2
Voltage Supply connected to Phase 3
Voltage Supply connected to Neutral Line (Common)
PL6.1
PL6.2
PL6.3
PM9105AP Power Output: FOUT1
Power Output: FOUT2
Direction Indication: DIR
PL4
PM9105AP 5V DC Supply Voltage
0V DC Supply Voltage
CT1
CT2
CT3
PM9105AP Phase 1 (Direction indicated on PCB)
Phase 2 (Direction indicated on PCB)
Phase 3 (Direction indicated on PCB)
PGM0
PGM1
PA9605AP
FOUT2 Frequency select
Refer to Table in part 2
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PA9605AP
FUNCTIONAL DESCRIPTION
1. Interface Board
The PA9605AP interface adaptor board (see Fig. 1) allows the connection of a
SA9605APA (DIP-20) device to an evaluation board of type PM9105AP. This
Interface Board inserts into the dual-in-line socket of the PM9105AP module in the
same orientation that the SA9105XPA (DIP-40) device is normally inserted.
Figure 1: Connection Diagram
2. Frequency Select Output, FOUT2
Although FOUT1 has a fixed frequency output of 1160Hz for rated conditions, the
table below shows the various frequencies selectable for rated conditions, on
FOUT2.
User Selectable Output Frequency
PGM1
PGM0
FOUT2
(Hz)
5.11
3.83
2.55
n/a
Connection Level Connection Level
1-2
1-2
2-3
2-3
0
0
1
1
1-2
1-2
2-3
2-3
0
1
0
1
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PA9605AP
3. The connection details of the PA9605AP for conversion from the SA9605APA
(DIP-20) outline to SA9105XPA (DIP-40) outline, is shown in Fig. 2.
Figure 2: Connection Diagram
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PA9605AP
ORDERING INFORMATION
Part Number
Description
PA9605AP
Adaptor Module
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PA9605AP
Disclaimer:
TheinformationcontainedinthisdocumentisconfidentialandproprietarytoSouthAfricanMicro-
Electronic Systems (Pty) Ltd ("SAMES") and may not be copied or disclosed to a third party, in whole or in part,
without the express written consent of SAMES. The information contained herein is current as of the date of
publication; however,deliveryofthisdocumentshallnotunderanycircumstancescreateanyimplicationthat the
informationcontainedhereiniscorrectasofanytimesubsequenttosuchdate. SAMESdoesnotundertaketoinform
anyrecipientofthisdocumentofanychangesintheinformationcontainedherein,andSAMESexpresslyreserves
therighttomakechangesinsuchinformation,withoutnotification,evenifsuchchangeswouldrenderinformation
containedhereininaccurateorincomplete. SAMESmakesnorepresentationorwarrantythatanycircuitdesigned
byreferencetotheinformationcontainedherein, willfunctionwithouterrorsandasintendedbythedesigner.
Any sales or technical questions may be posted to our e-mail adress below:
energy@sames.co.za
For the latest updates on datasheets, please visit our web site:
http://www.sames.co.za
South African Micro-Electronic Systems (Pty) Ltd
P O Box 15888,
Lynn East,
0039
33 Eland Street,
Koedoespoort Industrial Area,
Pretoria,
Republic of South Africa,
Republic of South Africa
Tel:
Fax:
012 333-6021
012 333-8071
Tel:
Fax:
Int +27 12 333-6021
Int +27 12 333-8071
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