050 DDSD1352单相电子式多功能电能表安装使用说明书 V1.3
DTSD1352安装使用说明书
201DTSD1352安装使用说明书 V2.0Installation and operation instruction V2.0ACREL Co,.Ltd申明 Declare版权所有，未经本公司之书面许可，此手册中任何段落、章节内容均不得摘抄、拷贝或以任何形式复制、传播，否则一切后果由违者自负。
本公司保留一切法律权利。
The copyright is the property of Acrel. Any information in any paragraph or section cannot be extracted, copied or otherwise reproduced or propagated. Otherwise offenders shall take all consequences.All rights are reserved.本公司保留对本手册所描述之产品规格进行修改的权利，恕不另行通知。
订货前，请垂询当地代理商以获悉本产品的最新规格。
Acrel reserves the right to modify the product specifications herein without notification. Please consult the local agent about the latest specifications before placing a purchase order.目录 Content1 概述 General (1)2 型号说明 Type description (1)3 产品功能 Function description (1)4 技术参数 Technical parameter (3)5 外形尺寸 Outline (4)6 接线与安装 Wiring and installing (4)7 主要功能特点 Function description (8)8操作与显示 Operation and display (9)9 通信说明 Communication description (13)1 概述 GeneralDTSD1352导轨式多功能电能表，是主要针对电力系统，工矿企业，公用设施的电能统计、管理需求而设计的一款智能仪表，产品具有精度高、体积小、安装方便等优点。
电能预付费管理系统
1.2客户需求
1.2.1预付费功能
每个回路单独安装预付费电能表，用户必须先缴费购电然后才能用电，用户充值购电可以通过一卡通购电平台自助充值。
1.2.2提醒用户及时充值购电功能
每个回路采用“先充值后用电”的管理模式，当预付费电表内剩余电量小于10kWh(可设定)时，预付费电表可通过报警灯报警，另外后台电能管理系统可通过短信方式通知用户及时充值购电。
主要功能
序号
功能
功能描述
1
电能计量
计量有功总电能，正反电能合计
2
预付费
通过电能预付费管理系统实现先交费部控制
4
电参量测量
U、I、P、Q、S、PF、F
5
LCD显示
8位段式LCD显示
6
脉冲输出
集电极开路输出
技术参数
电压输入
工作电压范围
220Vac±20%
参比频率
50Hz
功耗
报警跳闸和预付费功能
当表内剩余电量低于设定的报警电量1时，电表报警指示灯点亮，提示用户剩余电量不足。
当表内剩余电量低于设定的报警电量2时，电表跳闸报警，并点亮跳闸指示灯，提醒用户购电；插卡后可手动重合闸，当剩余电量用至0时，跳闸断电。仅用户购电后才可恢复用电。
2.3系统组网方式
本电能预付费管理系统可通过三种组网方式进行组网。
2.2
安科瑞电气股份有限公司435 DDSF1352电子式电能表使用说明书
435DDSF1352电子式电能表使用说明书安装使用说明书V1.0安科瑞电气股份有限公司申明版权所有，未经本公司之书面许可，此手册中任何段落、章节内容均不得被摘抄、拷贝或以任何形式复制、传播，否则一切后果由违者自负。
本公司保留一切法律权利。
本公司保留对本手册所描述之产品规格进行修改的权利，恕不另行通知。
订货前，请垂询当地代理商以获悉本产品的当前规格。
目录1概述 (1)2主要功能 (1)3技术参数 (1)4外形及安装尺寸 (2)5接线与安装 (2)6显示与操作 (3)7通讯协议要求 (4)1概述DDSF1352单相电子式电能表用于计量额定频率50Hz的单交流有功电能，具有电能计量、电参量测量及RS485通信等功能，性能指标符合GB/T17215.321-2008标准。
是改革传统用电体制，提高用电管理水平的理想计表。
产品符合企业标准Q31/0114000129C035-2017《导轨式安装电能表企业标准》的要求。
2仪表功能功能功能说明DDSF电能计量有功电能计量（正、反向）■无功电能计量（正、反向）■A、B、C分相正向有功电能电量测量U、I■P、Q、S、PF、F■LCD显示8位段式LCD显示、背光显示■按键编程4按键可编程通信等参数■脉冲输出有功脉冲输出■通讯通讯：RS485接口，同时支持Modbus、DL/T645-07■(■：标配；□：可选)3技术参数3.1电气特性项目DDSF1352规格测量电压参比电压220V功耗<10VA(单相)阻抗>2MΩ精度等级误差±0.2%电流输入电流10(60)A功耗<4VA(单路额定电流)精度等级误差±0.2%功率有功、无功、视在功率，误差±0.5℅电网频率45～65Hz，误差±0.2%计电能有功电能1级量无功电能2级时钟≤0.5s/d数字信号电量脉冲输出1路有功光耦输出开关量输出1路开关量输出脉冲脉冲宽度80±20ms脉冲常数1600imp/kWh通信接口与通信规约RS485口：Modbus RTU 规约/DL/T645-07规约通信地址范围Modbus RTU:1~247波特率支持1200bps~19200bps 环境工作温度-25℃~+55℃存储温度-40℃~+70℃相对湿度≤95℅（无凝露）相对湿度<2000m4外形及安装尺寸（单位：mm）DDSF1352注：直接接入的接线力矩应不大于4.0N·m5接线与安装电压电流接线示意图L N负载LL'A RS485+-B 有功2路通讯2122X1X22425404A B跳闸N DDSF1352接线图辅助功能接线示意图注：1.17、18为时钟与有功脉冲复用端子，默认为有功脉冲。
单相电子式电能表说明书资料
单相电子式电能表使用说明书1 概述 (2)2 工作原理 (2)3 规格 (2)4 技术指标 (2)5 安装、接线及测试 (4)6 功能及操作 (6)7 运输与储存 (8)8 保证期限 (8)9 注意事项 (8)附录 (10)1 概述单相电子式电能表计量额定频率为50Hz的交流单相有功电能。
本产品采用国际先进的专用超大规模集成电路及SMT工艺制造，关键元器件均采用国际知名品牌的低功耗、长寿命器件，整机设计采用了多种抗干扰技术，提高了产品的的可靠性和使用寿命，数据显示采用大屏幕中文液晶，便于抄表。
本产品可以直接准确计量正反向有功电量，并依据相应的费率设置进行多费率计量，可存储上12个结算日总电能和各费率的电能数据。
具有事件记录功能。
支持2个年时区、2个日时段表、8个日时段、4种费率。
同时还具有红外和RS485通讯功能，可实现远程抄表，通讯规约遵循DL/T645-2007。
其性能指标符合GB/T 17215.321-2008 和GB/T18460.3-2001 标准。
2 工作原理图1工作原理框图34 技术指标4.1 额定频率 50Hz4.3 起动在功率因数为 1.0和电流为0.4% l b 下，电能表能起动并连续记录。
4.4 潜动当电能表施加参比电压的115%而电流线路无电流时，电能表测试输 出不会产生多于一个的脉冲。
绝缘电压：A 2000VAC 功率消耗：W 1.5W 和10VA4.6 气候条件 4.7.14.7.2湿度范围年平均湿度：W 75%一年中的30天（以自然方式扩散）湿度可达 95%，其余时间有时 可达85%。
4.5 电气参数 正常工作电压 扩展工作电压 极限工作电压0.9 Un 〜1.1U n 0.8 Un 〜1.15 Un0.0Un 1.154.7机械参数外型尺寸：160mm （高度）x 112 mm （宽度）x 58mm （厚度）净重：约0.6Kg5 安装、接线及测试电能表在出厂前经检验合格，并加铅封，即可安装使用。
dtsd1352三相电子式多功能电能表使用说明书v1.0(2013.02.28)_eng
068DTSD1352(DTSF1352) Three-phase Electronic Multifunctional Electric Energy MeterInstallation Instruction V1.0Shanghai Acrel Co., Ltd.Contents1 Overview (2)2 Main Functions (2)3 Technical Parameters (2)4 Overall Dimension (3)5 Wiring and Installation (3)6 Operation and Display (4)7 Communication (7)1 OverviewDTSF1352 three-phase electronic electric energy meter and DTSD1352 three-phase electronic multifunctional electric energy meter are mainly used to measure three-phase active energy of low voltage network, with optional RS485 communication function, which facilitates users in electricity monitoring, centralized read and management. The product has high precision, small size and convenient installation, can be flexibly installed in the distribution box to realize the electric energy measurement, statistics and analysis of different loads in different areas. As the multifunctional electric energy meter, DTSD1352 can also be used to measure voltage, current, power, etc., as well as reactive power.2 Main FunctionFunction Function description DTSD1352 DTSF1352Electricenergy measurementActive electric energymeasurement(forward, reverse)■■Reactive electric energy measurement(forward, reverse)■A, B, C split-phase forward activeelectric energy■Electricity measurementU, I ■■P, Q, S, PF, F ■LCD display8-bit LCD display■■Button programming 4 buttons can program parameters ascommunication, ratio oftransformation, etc.■■Pulse output Active pulse output, clock pulseoutput■■Reactive pulse output□(Multiplex withclock)LED alarmVoltage loss and data verificationfailure alarm■■Multi-rateandadditionalfunctionSupport 4 time zones, 2 timeintervals, 8 daily time intervals, 4expense rates□□Four maximum demands andoccurrence time□Historical frozen data of last 12months□□(Nodemand)Date, time□□CommunicationRS485 interface, supporting Modbus,DL/T 645-07, DL/T 645-97 at thesame time□□(■: standard configuration; □: optional)3 Technical Parameters3.1 Electrical characteristicsV oltage inputRated voltage 3×220/380V, 3×380VReferencefrequency50HzPowerconsumption<2V A(each phase)Current inputInput current 1.5(6)A, 5(20)A, 10(40)A, 20(80)AStartingcurrent0.004IbPowerconsumption<1V A (maximum current)MeasurementperformanceStandardconformityGB/T 17215-2002GB/T 17215.211-2006GB/T 15284-2002MeasurementprecisionLevel 1.0(DTSF1352), Level 0.5S(DTSD1352) Clock precision Error≤0.5s/dPulse Pulse width 80ms±20msPulse constant6400imp/kWh, 1600imp/kWh, 800imp/kWh,400imp/kWh(corresponding with basic current)Communication Interface RS485(A+, B-)Medium Shielded twisted pairProtocol MODBUS-RTU, DL/T 645-07, DL/T 645-973.2 Mechanical characteristicsOveralldimensionL×W×H 126mm×91mm×74mm (7 modulus)MaximumconnectingcapacityFlexible cable 16mm23. 3 Environmental conditionsTemperature range Workingtemperature-20℃~55℃Storagetemperature-30℃~70℃Humidity ≤95%(no condensation) Altitude <2000m4 Overall Dimension (unit: mm)有功0.5S无功2.0报警相序失压有功无功三相多功能电能表GB/T17215DL/T61450HZ/60HZDTSD1352Acrel RSET UI PQE5 Wiring and Installation135N L1L1'L2L2'L3L3'ABCNThree-phase four-wire connected in through mutual inductorThree-phase multifunctional electric energy meterAlarm/Phase sequence/V oltage loss/ Active/ReactiveN'135N L1L1'L2L2'L3L3'ABCNThree-phase four-wire connected in directly135L1L1'L2L2'L3L3' ABCThree-phase three-wire connected in through mutual inductor135L1L1'L2L2'L3L3' ABCThree-phase three-wire connected in directly789101112A B RS485+-+-电能脉冲时钟脉冲Communication and pulse output terminalNote: 11, 12 are the multiplex terminal of clock and reactive pulse, and clock pulse output is default. 6 Operation and Display6.1 Specification on button functionButton icon Button name Button function SET Menu Enter/exit o f menuUI Voltage and currentUpView volt age and current i ninterfaceMove left in pro grammin ginter face and fli cker shi fti ng PQ P owerDo wnView po wer in interfaceMove ri ght in pro grammin ginterface and modi fy fli ckerEEnterElectri c energyP rogrammin gcon firmationView el ec tri c en ergy ininterfaceConfirm and save con fi gurationin programmin g int erface 6.2 Display interfaceForward reactive electric energy will be displayed after being electrified. Screen flip display can be realized through three types view button. The specification on various display interface sequences is as follows:UI: Phase A voltage, Phase B voltage, Phase C voltage, Phase A current, Phase B current, Phase C current, frequency, date, time, communication address, software version number, full screen test;PQ: Phase A active power, Phase B active power, Phase C active power,Current pulse Clock pulsetotal active power, Phase A reactive power, Phase B reactive power, Phase C reactive power, total reactive power, Phase A apparent power, Phase B apparent power, Phase C apparent power, total apparent power, Phase A power factor, Phase B power factor, Phase C power factor, total power factor, forward active maximum demand, reverse active maximum demand, forward reactive maximum demand, reverse reactive maximum demand;EEnter: Forward active total electric energy, reverse active total electric energy, forward reactive total electric energy, reverse reactive total electric energy, forward active maximum electric energy, forward active peak electric energy, forward active normal electric energy, forward active valley electric energy, reverse active maximum electric energy, reverse active peak electric energy, reverse active normal electric energy, reverse active valley electric energy, forward reactive maximum electric energy, forward reactive peak electric energy, forward reactive normal electric energy, forward reactive valley electric energy, reverse reactive maximum electric energy, reverse reactive peak electric energy, reverse reactive normal electric energy, reverse reactive valley electric energy, Phase A forward active electric energy, Phase B forward active electric energy, Phase C forward active electric energy.Note:1. All display interface names of DTSD1352 three-phase four-wire instrument with multi-rate function are listed above, three buttons can be used to switch over different display contents, refer to the switching sequence as mentioned above;2. DTSD1352 three-phase three-wire instrument only displays total power (active, reactive, apparent) and total power factor instead of sub-phase power and power factor.3. DTSD1352 instrument without multi-rate function dose not indicate date, time, maximum demands and time-share electric energy (electric energy at maximum, peak, normal, valley time).4. DTSF1352 only has two switching buttons, respectivelyUIandE, used to switch over voltage current and electric energy display. The switching form is similar to that of DTSD1352, and will not be repeated.Example of display interface:000012.34总电量当前kWhForward active total electric energy 12.34kWh-000012.34总电量当前kWhReverse active total electric energy 12.34kWh000012.34总电量当前kvarhForward reactive total electric energy 12.34kvarh000009.12峰电量当前kWh平Forward active peak electric energy 9.12kWh, current time is at normal expenserate interval功率00003.300k W平APhase A active power 3.3kW00003.300k W平需 量Forward active maximum demand 3.3kW0000220.0V平电 压APhase A voltage 220V00005.01A平电 流APhase A current 5.01 ANote: Aforesaid contents are only a part of the display interface, other interface display mode is similar to the figure above, and the display connotation can be judged from the information displayed in the interface.6.3 Programming interfaceUnder any display item in the measurement display menu, pressSETtoenter “PASS” interface, and then pressEEnterto display “0000”, pressEEnteragain after entering password, and return to “0000” to re -enter passwordif the password is wrong; if password is entered correctly, parameters can beconfigured. After the configuration is completed, pressSETto enter “SA VE”interface, pressEEnterunder “YES” to save and quit, pressEEnterunder“NO” to quit wit hout saving. 6.3.1 Configurable data itemN o.Primary menu Secondary menu SymbolConnotationSymbolConnotationRange1 BUS Communication configurationADDRCommunication addressconfiguration1-247BAUd Baud rateselection9600, 4800,2400, 1200MOD.645ProtocolswitchoverModbus,DL/T6452 SyS SystemconfigurationPL Networkselection3P4L:three-phasefour-wire3P3L:three-phasethree-wire EF.E Multi-rateselectionEF: multi-rateE: non-multi-rate CoDE Passwordconfiguration1-99993 In.Ratio oftransformationconfigurationPtPotentialratio oftransformation1-9999CtCurrent ratiooftransformation1-99996.3.2 Button configuration procedure (refer to the next page)6.4 LED alarm functionThere are three LED indicator lights on the top left of the panel, respectively: “alarm”, “phase sequence”, “voltage loss”.“Alarm 1”: when the light is on, it indicates that the verification parameter has error inside the instrument, the measurement of the electric energy may be imprecise, please contact after-sale to solve the problem.“Alarm 2”: standby.“V oltage loss”: when the light is on, at least one phase voltage is lower than the voltage loss threshold (can be set in the communication).Another two LED lights respectively indicate active pulse and reactive pulse (DTSF1352 has no reactive pulse).7 Communication7.1 Communication protocolThe electric energy meter adopts MODBUS-RTU protocol or DL/T645 protocol. Please refer to specific protocol format in relevant protocol standard. When the multi-rate function F is not selected, relevant multi-rate data item will be meaningless.P A S SX X X X主界面B U SS Y SA d d rB a u dM o d .645P LE F .EC o d eS A V En oY e s输入表号选择波特率选择协议选择网络选择复费率输入密码S E TS E TE n t e rS E TE n t e rE n t e rS E TE n t e rS E TE n t e rE n t e rE n t e rE n t e rE n t e rE n t e rS E TS E TE n t e r 放弃数据S E T放弃数据S E T /E n t e r保存E n t e rI n .P TC TE n t e rS E T 输入变比输入变比7.2 MODBUS communication address list DTSF1352 address listInitial address Data itemLength (byte) Read/w rite Remark0000H Current total active electricenergy 4 R Integer Reserve two decimal places Unit kWh0002H Current total active maximum electric energy 4 R 0004H Current total active peakelectric energy 4 R 0006H Current total active normalelectric energy 4 R 0008HCurrent total active valleyelectric energy 4R000AH Date time6R/WSecond minuteHour day Month year000DHhighbyteCommunication address1R/W1～247 000DHlow byteBaud rate1R/W1: 9600pbs2: 4800pbs 3: 2400pbs 4: 1200pbs000EHThe first set of time interval: No.1 time interval expenserate No.No.1 time interval initialtime: minute No.1 time interval initialtime: hour…No.8 time interval expense3×8R/WExpense rate No.: 1: Maximum 2: Peak 3: Normal 4: Valley 0: No expense rate I n p u t m e t e r n u m b e r S e l e c t B a u d r a t e s e l e c t p r o t o c o l S e l e c t n e t w o r k S e l e c t m u l t i -r a t e E n t e r p a s s w o r d E n t e r r a t i o o f t r a n s f o r m a t i o n E n t e r r a t i o o f t r a n s f o r m a t i o nm a i n i n t e r f a c eS a v eD i s c a r d d a t aD i s c a r d d a t arate No.No.8 time interval initial time: minute No.8 time interval initialtime: hour0001AHThe second set of timeinterval:No.1 time interval expenserate No.No.1 time interval initialtime: minuteNo.1 time interval initialtime: hour…No.9 time interval expenserate No.No.9 time interval initialtime: minuteNo.9 time interval initialtime: hour3×9 R/WExpense rate No.:1: Maximum2: Peak3: Normal4: Valley0: No expense rateInitial address Data item Length(byte)Read/writeRemark0028HTime zone:No.1 time zone time intervalNo.No.1 time zone initial date:dayNo.1 time zone initial date:month…No.4 time zone time intervalNo.3×4 R/WTime interval No.:1: The first set oftime interval2: The second set oftime intervalNo.4 time zone initial date:dayNo.4 time zone initial date:month002EHCurrent total forward activeelectric energy4 R0030HCurrent forward activemaximum electric energy4 RIntegerReserve twodecimal placesUnit kWh0032HCurrent forward active peakelectric energy4 R0034HCurrent forward activenormal electric energy4 R0036HCurrent forward active valleyelectric energy4 R0038HCurrent total reverse activeelectric energy4 R003AHCurrent reverse activemaximum electric energy4 R003CHCurrent reverse active peakelectric energy4 R003EHCurrent reverse activenormal electric energy4 R0040HCurrent reverse active valleyelectric energy4 R0042H Phase A voltage 2 RIntegerV oltage reservesone decimal placeCurrent reservestwo decimal places0043H Phase B voltage 2 R0044H Phase C voltage 2 R0045H Phase A current 2 R0046H Phase B current 2 R0047H Phase C current 2 R0048H A-B line voltage 2 R0049H C-B line voltage 2 R004AH A-C line voltage 2 R004BHPotential ratio oftransformation PT2 R/W004CHCurrent ratio oftransformation CT2 R/WInitial address Data item Length(byte)Read/writeRemark004DH highbyteV oltage loss threshold 1 R/W004DH lowbyte V oltage loss status 1 RRefer to details inthe specification004EH Pulse constant 2 R004FH highbyte Operation status 1 1 R/WRefer to details inthe specification004FH low byte Operation status 2 1 R/W Refer to details in the specificationDTSD1352 address listInitial address Data item Length(byte)Read/writeRemark0000H Current total active electricenergy4 RIntegerReserve two decimalplacesUnit kWh0002HCurrent total activemaximum electric energy4 R0004H Current total active peakelectric energy4 R0006H Current total active normalelectric energy4 R0008H Current total active valleyelectric energy4 R000AH Current forward total activeelectric energy4 R000CHCurrent forward activemaximum electric energy4 R000EHCurrent forward activepeak electric energy4 R0010HCurrent forward activenormal electric energy4 R0012HCurrent forward activevalley electric energy4 R0014HCurrent reverse total activeelectric energy4 R0016HCurrent reverse activemaximum electric energy4 R0018HCurrent reverse active peakelectric energy4 R001AHCurrent reverse activenormal electric energy4 R001CHCurrent reverse activevalley electric energy4 R001EHCurrent total reactiveelectric energy4 R0020HCurrent total reactivemaximum electric energy4 R0022HCurrent total reactive peakelectric energy4 R0024HCurrent total reactivenormal electric energy4 R0026HCurrent total reactivevalley electric energy4 R0028HCurrent total forwardreactive electric energy4 R002AHCurrent forward reactivemaximum electric energy4 RInitial address Data item Length(byte)Read/writeRemark002CH Current forward reactivepeak electric energy4 RIntegerReserve two decimalplacesUnit kWh002EH Current forward reactivenormal electric energy4 R0030H Current forward reactivevalley electric energy4 R0032HCurrent total reversereactive electric energy4 R0034HCurrent reverse reactivemaximum electric energy4 R0036H Current reverse reactivepeak electric energy4 R0038H Current reverse reactivenormal electric energy4 R003AH Current reverse reactivevalley electric energy4 R003CH Date time 6 R/W Second minute Hour day Month year003FHhigh byte Communication address 1 R/W 1～247003FHlow byte Baud rate1R/W 1: 9600pbs 2: 4800pbs 3: 2400pbs 4: 1200pbs0040H Pulse constant 2 R0041HTime zone:No.1 time zone timeinterval No.No.1 time zone start date:day3×4 R/WTime interval No.:1: The first set oftime interval2: The second set oftime intervalNo.1 time zone start date:month…No.4 time zone timeinterval No.No.4 time zone start date:dayNo.4 time zone start date:month0047HThe second set of timeinterval:No.1 time interval expenserate No.No.1 time interval initialtime: minuteNo.1 time interval initialtime: hour3×8 R/WInitial address Data itemLength(byte)Read/writeRemark…No.8 time interval expenserate No.No.8 time interval initialtime: minuteNo.8 time interval initialtime: hour3×8 R/WExpense rate No.:1: Maximum2: Peak3: Normal4: Valley0: No expense rate0053HThe second set of timeinterval:No.1 time interval expenserate No.No.1 time interval initialtime: minute3×9 R/WExpense rate No.:1: Maximum2: Peak3: Normal4: Valley0: No expense rateNo.1 time interval initialtime: hour…No.9 time interval expenserate No.No.9 time interval initialtime: minute No.9 time interval initialtime: hour0061H Phase A voltage 2 R Integer V oltage reserves one decimal place Current reserves two decimal places0062H Phase B voltage 2 R 0063H Phase C voltage 2 R 0064H Phase A current 2 R 0065H Phase B current 2 R 0066H Phase C current 2 R 0067H Phase A active power 2 R Complement form Active, reactive, apparent power reserve 3 decimal places, unit kW, kVar, kV A, power factor reserves 2 decimal places0068H Phase B active power 2 R 0069H Phase C active power 2 R 006AH Total active power 2 R 006BH Phase A reactive power 2 R 006CH Phase B reactive power 2 R 006DH Phase C reactive power 2 R 006EH Total reactive power 2 R 006FH Phase A apparent power 2 R 0070H Phase B apparent power2 R Initial address Data item Length (byte) Read/wr ite Remark 0071H Phase C apparent power 2 R 0072H Total apparent power 2 R 0073H Phase A power factor 2 R 0074HPhase B power factor2R0075H Phase C power factor 2 R 0076H Total power factor2 R 0077H Frequency 2 R 0078H A-B line voltage 2 R 0079H C-B line voltage 2 R 007AH A-C line voltage 2 R007BH Forward active maximumdemand 2 R Maximum demand reserves 3 decimalplaces, the arrangement sequence of occurrence time: minute/hour/day/month 007CH Occurrence time 4 R 007EH Reverse active maximumdemand 2 R 007FH Occurrence time 4 R 0081H Forward reactive maximumdemand 2 R 0082H Occurrence time 4 R 0083H Reverse reactive maximumdemand 2 R 0085H Occurrence time 4 R 0087H Phase A forward activeelectric energy 4 R 0089H Phase B forward activeelectric energy 4 R 008BH Phase C forward activeelectric energy 4 R008DH Potential ratio of transformation PT 2 R/W 008EH Current ratio of transformation CT 2 R/W 008FHhigh byte V oltage loss threshold 1 R/W008FHlow byteV oltage loss status1RRefer to details in the specification0090H Reserve 2 R0091Hhigh byte Operation status 1 1 R/W Refer to details in the specification0091Hlow byte Operation status 2 1 R/W Refer to details in the specificationNote:1. V oltage loss status word and operation status word 1, 2Voltage loss status7 6 5 4 3 2 1 0- - 1:Phase Creverse1:Phase Breverse1:Phase Areverse1:Phase Cvoltage loss1:Phase Bvoltage loss1:Phase Avoltage lossOperation status 17 6 5 4 3 2 1 0- - - - - - Expense rate type0:multi-rate1:non-multi-rateNetwork type0:three-pheasefour-wire1:three-pheasethree-wireOperation status 27 6 5 4 3 2 1 0- - - - - - 645 Protocol type0:07 version1:97 versionProtocol type0:Modbus1:DT/L6452. Besides aforesaid data item, DTSF1352 and DTSD1352 also support the read of 12-month historical electric energy data in the form of block read, refer to the specific address as follows:1000H Electric energy anddemand block of last 116/60 R History can be readonly through block,month the sequence of everyblock is consistentwith the sequence ofcurrent electricenergy and demand,DTSD1352 mustread 116 bytes (58registers) at a timeDTSF1352 must read60 bytes at a time (30registers)1001H Electric energy anddemand block of last twomonths116/60R1002H Electric energy anddemand block of last threemonths116/60R1003H Electric energy anddemand block of last fourmonths116/60R1004H Electric energy anddemand block of last fivemonths116/60R1005H Electric energy anddemand block of last sixmonths116/60R1006H Electric energy anddemand block of last sevenmonths116/60R1007H Electric energy anddemand block of last eightmonths116/60R1008H Electric energy anddemand block of last ninemonths116/60R1009H Electric energy anddemand block of last tenmonths116/60R100AH Electric energy anddemand block of lasteleven months116/60R100BH Electric energy and 116/60Rdemand block of lasttwelve months7.3 DL/T645-2007 protocol data markMark code Data format Byte Unit Read/writeData item00010000 XXXXXX.XX 4 kWh R (Current) forward active total electricenergy00020000 XXXXXX.XX 4 kWh R (Current) reverse active total electricenergy00030000 XXXXXX.XX 4 kvarh R (Current) forward reactive total electricenergy00040000 XXXXXX.XX 4 kvarh R (Current) reverse reactive total electricenergy00150000 XXXXXX.XX 4 kWh R (Current) Phase A forward activeelectric energy00290000 XXXXXX.XX 4 kWh R (Current) Phase B forward activeelectric energy003D0000 XXXXXX.XX 4 kWh R (Current) Phase C forward activeelectric energy00150001 XXXXXX.XX 4 kWh R (Last settlement day) Phase A forward active total electric energy00290001 XXXXXX.XX 4 kWh R (Last settlement day) Phase B forward active total electric energy003D0001 XXXXXX.XX 4 kWh R (Last settlement day) Phase C forward active total electric energy………………0015000C XXXXXX.XX 4 kWh R (Last 12 settlement days) Phase A forward active total electric energy0029000C XXXXXX.XX 4 kWh R (Last 12 settlement days) Phase Bforward active total electric energy003D000C XXXXXX.XX 4 kWh R(Last 12 settlement days) Phase Cforward active total electric energy0001FF00 XXXXXX.XX 4×5 kWh R(Current) forward active total electricenergy data block0002FF00 XXXXXX.XX 4×5 kWh R(Current) reverse active total electricenergy data block0003FF00 XXXXXX.XX 4×5 kvarh R(Current) forward reactive total electricenergy data block0004FF00 XXXXXX.XX 4×5 kvarh R(Current) reverse reactive total electricenergy data block0001FF01 XXXXXX.XX 4×5 kWh R(Last settlement day) forward activetotal electric energy data block0002FF01 XXXXXX.XX 4×5 kWh R(Last settlement day) reverse activetotal electric energy data block0003FF01 XXXXXX.XX 4×5 kvarh R(Last settlement day) forward reactivetotal electric energy data block0003FF01 XXXXXX.XX 4×5 kvarh R(Last settlement day) reverse reactivetotal electric energy data block………………0001FF0C XXXXXX.XX 4×5 kWh R(Last 12 settlement days) forwardactive total electric energy data block0002FF0C XXXXXX.XX 4×5 kWh R(Last 12 settlement days) reverseactive total electric energy data block0003FF0C XXXXXX.XX 4×5 kvarh R(Last 12 settlement days) forwardreactive total electric energy data block0003FF0C XXXXXX.XX 4×5 kvarh R(Last 12 settlement days) reversereactive total electric energy data blockMark code Data format Byte UnitRead/writeData item01010000 XX.XXXX 8 kW R (Current) forward active maximumYYMMDDhhmm demand and occurrence time01020000XX.XXXXYYMMDDhhmm8 kW R(Current) forward active maximumdemand and occurrence time01030000XX.XXXXYYMMDDhhmm8 kvar R(Current) forward reactive maximumdemand and occurrence time01040000XX.XXXXYYMMDDhhmm8 kvar R(Current) reverse reactive maximumdemand and occurrence time01010001XX.XXXXYYMMDDhhmm8 kW R(Last settlement day) forward activemaximum demand and occurrencetime01020001XX.XXXXYYMMDDhhmm8 kW R(Last settlement day) forward activemaximum demand and occurrencetime01030001XX.XXXXYYMMDDhhmm8 kvar R(Last settlement day) forward reactivemaximum demand and occurrencetime01040001XX.XXXXYYMMDDhhmm8 kvar R(Last settlement day) reverse reactivemaximum demand and occurrencetime………………0101000CXX.XXXXYYMMDDhhmm8 kW R(Last 12 settlement days) forwardactive maximum demand andoccurrence time0102000CXX.XXXXYYMMDDhhmm8 kW R(Last 12 settlement days) forwardreactive maximum demand andoccurrence time0103000CXX.XXXXYYMMDDhhmm8 kvar R(Last 12 settlement days) forwardreactive maximum demand andoccurrence time0104000CXX.XXXXYYMMDDhhmm8 kvar R(Last 12 settlement days) reversereactive maximum demand andoccurrence time02010100 XXX.X 2 V R Phase A voltage02010200 XXX.X 2 V R Phase B voltage02010300 XXX.X 2 V R Phase C voltage02020100 XXX.XXX 3 A R Phase A current02020200 XXX.XXX 3 A R Phase B currentMark code Data format Byte UnitRead/writeData item02020300 XXX.XXX 3 A R Phase C current02030000 XX.XXXX 3 kW R Instantaneous total active power02030100 XX.XXXX 3 kW R Instantaneous Phase A active power02030200 XX.XXXX 3 kW R Instantaneous Phase B active power02030300 XX.XXXX 3 kW R Instantaneous Phase C active power02040000 XX.XXXX 3 kvar R Instantaneous total reactive power02040100 XX.XXXX 3 kvar R Instantaneous Phase A reactive power02040200 XX.XXXX 3 kvar R Instantaneous Phase B reactive power02040300 XX.XXXX 3 kvar R Instantaneous Phase C reactive power02040000 XX.XXXX 3 kV A R Instantaneous total apparent power02050100 XX.XXXX 3 kV A R Instantaneous Phase A apparent power02050200 XX.XXXX 3 kV A R Instantaneous Phase B apparent power02050300 XX.XXXX 3 kV A R Instantaneous Phase C apparent power02060000 X.XXX 2 R Instantaneous total power factor02060100 X.XXX 2 R Instantaneous Phase A power factor02060200 X.XXX 2 R Instantaneous Phase B power factor02060300 X.XXX 2 R Instantaneous Phase C power factor0201FF00 XXX.X2×3 V R V oltage data block0202FF00 XX.XXXX3×3 A R Current data block0203FF00 XX.XXXX3×4 kW R Instantaneous active power data block0204FF00 XX.XXXX3×4 kvarR Instantaneous reactive power datablock0205FF00 XX.XXXX3×4 kV A R Instantaneous apparent data block。
DTSD和DSSD型三相多功能电能表说明指导书
DTSD和DSSD型三相多功能电能表说明指导书DSSD/DTSD型三相电子式多功能电能表产品说明书海信电子科技有限公司目录1 产品简介0概述0工作原理1 2技术指标3 2 基本功能：3电能计量3最大需量测量5费率和时段6实时量测量8事件记录9冻结功能24负荷记录26 29303132停电抄表333 液晶显示说明33 34344. 安装与接线235 运输与存储246 售后服务24附录 A 状态字、特征字、模式字、错误信息字25附录 B 异常显示代码281 产品简介概述DTSD/DSSD型三相四线、三相三线多功能电能表是有限公司研制生产的新一代智能型高科技电能计量产品。
它采用当今最新集成电路技术，运用先进的软件算法，根据电能表有关国际(IEC)标准和我国电力行业标准DL/T614-2007、DL/T645-2007和国家电网系列标准等设计制造。
它集各种计量、监控、报警、显示、通讯功能于一身，能计量正反向有功和无功总电量及分时电量、四象限无功总电量及分时电量、正反向视在总电量及分时电量、正反向基波电量、正反向谐波电量、铜损、铁损有功电能补偿量；能计量正反向有功和无功总最大需量及分时最大需量、四象限无功总最大需量及分时最大需量、正反向视在电能最大需量及分时最大需量；以及最大需量发生的日期和时间；能测量各相电压、电流、功率因数、有功功率、无功功率、视在功率及三相总有功功率、总无功功率、总是在功率、功率因数、频率和表内温度等；能检测并记录各相断相、失压、失流及三相全失压等事件；能检测备用电池电压和监测负荷情况；能检测开表盖和开编程盖等事件；能实现远程和红外抄表、编程、监测和校准；而且具备多种扩展功能。
适用于各电厂、变电站、计量关口和企事业单位。
工作原理本产品由电压、电流高精度采样器、高速高精度模数转换器、高速数据处理器、带温度补偿的实时时钟、数据接口设备组成。
在高速数据处理器的控制下，高速模数转换器将来自电压、电流高精度采样器的模拟信号转换为数字信号，并对其进行数字运算和误差补偿，从而精确地获得有功电量和无功电量，并依据相应费率和需量等要求对数据进行处理，其结果保存在数据存储器中，并随时向外部接口提供信息和进行数据交换，其原理框图如图1所示。
安科瑞 DDS1352 单相电子式电能表 安装使用说明书
241DDS1352单相电子式电能表安装使用说明书V2.2安科瑞电气股份有限公司申明版权所有，未经本公司之书面许可，此手册中任何段落，章节内容均不得被摘抄、拷贝或以任何形式复制、传播，否则一切后果由违者自负。
本公司保留一切法律权利。
本公司保留对手册所描述之产品规格进行修改的权利，恕不另行通知。
订货前，请垂询当地代理商以获悉本产品的当前规格。
说明书修订记录日期旧版本新版本备注2017.09.20V2.0第一次编订2018.11.12V2.1去除广告敏感词2018.2.26V2.2增加孔径和最大力矩目录1概述 (1)2产品功能 (1)3技术参数 (1)4外形尺寸 (2)5接线与安装 (2)6显示说明 (2)7通信说明 (3)8常见故障的诊断分析及排除方法 (5)1概述DDS1352单相电子式电能表是安科瑞电气所推出的新一代微型电能表。
集测量、计量、LCD显示、通信于一体，其可靠性高具有高稳定性、低功耗、掉电数据保存等优点。
产品符合国家标准GB/T17215.321-2008和企业标准Q31/0114000129C035-2017《导轨式安装电能表企业标准》的要求。
2产品功能功能功能说明功能配置电能计量有功、无功电能计量■电量测量U、I、P、Q、S、PF、F测量■LCD显示8位段式LCD显示■RS485接口，MODBUS-RTU和DL/T645协□通讯议(■：标配；□：可选)3技术参数3.13.2机械特性外形尺寸（长×宽×高）18mm×96mm×70mm3.3环境条件工作温度-25℃~55℃温度范围存储温度-40℃~70℃相对湿度≤95%（无凝露）海拔<2000m4外形尺寸注：接线力矩不应大于4.0N·m。
5接线与安装5.1接线图5.2安装注意事项电能表应安装在室内通风干燥的地方，采用35mm标准导轨方式安装。
安装接线时应按照电能表侧面的接线图进行接线，最好用铜接线头接入。
DDSY1352单相电子式预付费电能表
如有你有帮助，请购买下载，谢谢！1页DDSY1352单相电子式预付费电能表安装使用说明书V1.0上海安科瑞电气股份有限公司一、概述DDSY1352单相电子式预付费电能表是安科瑞电气最新研制的导轨式预付费产品。
主要用于计量额定频率50Hz 的单相交流有功电能，具有预付费、负载控制及RS485通信（选配）等功能，性能指标符合GB/T18460.3-2001标准。
是改革传统用电体制，提高用电管理水平的理想电能表。
二、主要功能功能名称 功能说明功能配置 电能计量 单相总有功电能计量（反向计入正向存储） ■ 参数测量 U 、I 、P 、Q 、S 、PF 、F 测量 ■ 预付费 逻辑加密卡，实现先交费后用电 ■ 报警及跳闸 可配合预付费专用断路器实现负载断送电控制 ■ LCD 显示 8位段式LCD 显示■ 开关量输出 可配合预付费专用断路器实现负载断送电控制 ■ 通信RS485接口，MODBUS-RTU 协议□C(■：标配；□：可选)三、技术参数电气特性电压输入工作电压范围 220Vac±20% 参比频率 50Hz 功耗<2V A 电流输入基本电流 10A 最大电流 60A 起动电流 40mA功耗<1V A (最大电流)测量性能 符合标准 GB/T18460.3-2001 测量精度 1.0级测量范围000000.00~999999.99kWh 脉冲输出 输出类型 无源输出，外接电源DC+5V~24V 脉冲宽度 80±20ms脉冲常数1600imp/kWh ，LED 同步指示通信 接口 RS485(A+、B-) 介质 屏蔽双绞线 协议MODBUS-RTU机械特性外形尺寸 长×宽×高 71mm×86mm×62mm (4模数) 最大接线能力柔性电缆25mm 2 环境条件温度范围工作温度 -20℃~60℃ 存储温度-30℃~70℃ 湿度≤95%（无凝露）四、外形尺寸五、接线与安装DDSY1352单相电子式预付费电能表采用35mm 标准导轨安装方式。