background image

 

30

39

40

41

DI1 COM1

开关量输入

开关量输出

24

25

A2

B2

2

路通讯

DO1+ DO1-

 

7

通讯、开关量接线

 

Fig 7 Communication, pulse connection 

60

61

T2

62

69

T1

T3 COM

 

8

外置

NTC

测温

 

Fig 8 Outlay NTC temperature measurement

 

开关量输出为继电器输出,可实现“遥控”和报警输出。

 

开关量输入是采用开关信号输入方式,由外部电源供电。当外部接通或断开时,经过仪

表开关输入模块采集其接通或断开信息并通过仪表本地显示。开关量输入不仅能够采集和显
示本地的开关信息,同时可以通过仪表的

RS485

实现远程传输功能,即“遥信”功能。

 

Switching output is relay output, can achieve the remote-control and alarm output. 

The switch input adapts the method of on-off signal input and powered by outer power supply. 

It can be gotten by meter when there is a change of on or off via a switching input module. The 

parameter of switching input can not only get and show the state of local switching information 

but also achieve the communication via RS485, which called “remote information” function. 

注:(

17-18

)有功电能脉冲,(

21-22

RS485

通讯,(

60-61-62-69

)三路

NTC

测温

端口,(

15-16

)时钟脉冲、(

19-20

)无功电能脉冲、(

40-41

)开关量输出与(

60-61

)端

子复用,(

24-25

2

路通讯、(

31-39

)开关量输入与(

62-69

)端子复用。

 

Note: (17-18) are active energy pulse, (21-22) are RS485,(60,61,62,69) are NTC temperature 

measurement port, (15,16) are clock pulse, (19,20) are reactive energy pulse, (40,41) are switch 

output and multiplex with (60,61), (24,25) are 2 path of communication, (31,32) are switch input 

and multiplex with (62,69). 

 

主要功能特点

  Function description 

7.1 

测量功能

  Measurement 

能测量全电力参数包括电压

U

、电流

I

、有功功率

P

、无功功率

Q

、视在功率

S

、功率

因数

PF

、频率、

31

次分次谐波及总谐波含量。其中电压

U

保留

1

位小数,频率

F

保留

2

小数,电流

I

保留

2

位小数,功率

P

保留

3

位小数。

 

如:

U = 220.1V

f = 49.98Hz,    I = 1.99A

P = 0.439kW 

Содержание DTSD1352

Страница 1: ...201 DTSD1352 V2 0 Installation and operation instruction V2 0 ACREL Co Ltd...

Страница 2: ...cted copied or otherwise reproduced or propagated Otherwise offenders shall take all consequences All rights are reserved Acrel reserves the right to modify the product specifications herein without n...

Страница 3: ...ype description 1 3 Function description 1 4 Technical parameter 3 5 Dimension drawings 4 6 Wiring and installing 4 7 Function description 6 8 Operation and display 8 9 Communication description 12 10...

Страница 4: ...he remote communication and the remote control with switching input and relay output and boasts the alarm output It is fitted with RS485 communication port and adapted to MODBUS RTU DTSD1352 can be us...

Страница 5: ...ti tariff and functions Active switch input Note 3 Switch output Note 2 4 2 14 4 Adapt 4 time zones 2 time interval lists 14 time interval by day and 4 tariff rates Max demanded kWh and time happened...

Страница 6: ...e Reference voltage 3 100V 3 380V 3 57 7 100V 3 220 380V 3 230 400V Measurement range 0 8Un 1 15Un Consumption 10VA Single phase Impedance 2M Accuracy class Error 0 2 Current Input current 3 1 6 A 3 1...

Страница 7: ...n address Modbus RTU 1 255 Baud rate 1200bps 19200bps Operation temperature 30 60 Storage temperature 30 70 Relative humidity 95 No condensation 5 Dimension drawings 1 mm Fig 1 Outline unit mm 6 Wirin...

Страница 8: ...a Ib Ib Ic Ic A B C N 4 Fig 4 Three phase three lines connect via CT L1 L1 L2 L2 L3 L3 A B C N 5 Fig 5 Three phase three lines direct connect 6 2 NTC Switching input output NTC temperature measurement...

Страница 9: ...f switching input can not only get and show the state of local switching information but also achieve the communication via RS485 which called remote information function 17 18 21 22 RS485 60 61 62 69...

Страница 10: ...can be divided into 8 time periods and 4 tariff F1 F2 F3 F4 The main purpose of multi tariff is promote the energy efficiency and economic benefits 7 4 Demand There are some definitions on demand Dema...

Страница 11: ...ment the range of temperature is 40 99 8 Operation and display 8 1 Key function description Key symbol Key name Function Menu Enter quit menu Voltage and current up Check the voltage and current Leftw...

Страница 12: ...3 DTSD1352 Note 1 All the display menus above are in the model of DTSD1352 three phases four lines with multi tariff rate function and can be changed by the keys 2 There will not be power or power fac...

Страница 13: ...reactive energy 12 34kWh 12 34kWh Current forward active energy 12 34kWh 1 234kW Current power is 1 234kW 1 234kW Current forward active demand is 1 234kW A 123 4V Voltage on A phase is 123 4V A 12 34...

Страница 14: ...The customers can understand the meaning refer to the above examples 8 3 Key Menu PASS 0000 0000 SAVE YES no Press at any main menu and get in PASS interface and then press show 0000 and enter the cod...

Страница 15: ...EF E Multi tariff rate EF Multi tariff rate E No multi tariff rate CoDE Code setting 1 9999 LED Time of light 1 9999 3 In Transformer settings Pt Voltage transformer 1 9999 Ct Current transformer 1 99...

Страница 16: ...d testing Use two color wires in connecting wires and all the A port use the same color No longer than 1200 meters of RS485 bus line 9 1 Address table MODBUS RTU 03H 10H 03H 10H MODBUS RTU protocol ha...

Страница 17: ...urrent reversing active total electric energy 4 R 0016H Current reversing active spike electric energy 4 R 0018H Current reversing Active peak electric energy 4 R 001AH Current reversing active flat e...

Страница 18: ...R 002CH Current forward reactive spike electric energy 4 R 002EH Current forward reactive flat electric energy 4 R 0030H Current forward reactive valley electric energy 4 R 0032H Current reversing re...

Страница 19: ...period of time Parameters setting information 3 8 R W The first time list 0053H 0060H 1 9 1 9period of time Parameters setting information 3 9 R W The second time list 0061H A Voltage of A phase 2 R 0...

Страница 20: ...aximum amount 4 R 0081H Maximum forward demand for reactive power 2 R 0082H Time of occurrence for the forward reactive maximum amount 4 R 0083H Maximum reversing demand for reactive power 2 R 0085H T...

Страница 21: ...e 2 1 R W 0092H Zero sequence current 2 R 0093H Voltage imbalance 2 R unit 0 1 0094H Current imbalance 2 R 0095H First communication path Testing byte 8 High 8 bytes Stop byte 8 Low 8 bytes 2 R W test...

Страница 22: ...00B2H 00BAH 9 14 9 14 period of time Parameters setting information The first time list 00BBH 00C3H 9 14 9 14 period of time Parameters setting information The second time list 00C4H 0163H Reserved 0...

Страница 23: ...rent power 4 R 017CH A Power factor of A phase 2 R 017DH B Power factor of B phase 2 R 017EH C Power factor of C phase 2 R 017FH Total power factor 2 R 0180H Maximum forward active demand a day 2 R 01...

Страница 24: ...R 018DH Occur time 2 R 018EH 1 Maximum reversing reactive demand last day 2 R 018FH Occur time 2 R 0190H 2 Maximum forward active demand last 2 days 2 R 0191H Occur time 2 R 0192H 2 Maximum reversing...

Страница 25: ...cur date 2 R 0202H Occur time 2 R 0203H B Maximum voltage on B phase and occur time 6 R 0206H C Maximum voltage on C phase and occur time 6 R 0209H A Maximum current on A phase and occur time 6 R 020C...

Страница 26: ...m apparent power on A phase and occur time 8 R 0236H B Maximum apparent power on B phase and occur time 8 R 023AH C Maximum apparent power on C phase and occur time 8 R 023EH Maximum apparent power an...

Страница 27: ...e power on C phase and occur time 8 R 0270H Minimum reactive power and occur time 8 R 0274H A Minimum apparent power on A phase and occur time 8 R 0278H B Minimum apparent power on B phase and occur t...

Страница 28: ...onth demand and energy 0000H Frozen time YY MM 1002H 2 Assemblage of last 2 months demand and energy 0001H Frozen time DD hh 0002H Total forward active energy 1030H 48 Assemblage of last 48 months dem...

Страница 29: ...active energy 0022H Spike reversing reactive energy 0024H Peak reversing reactive energy 0026H Flat reversing reactive energy 0028H Valley reversing reactive energy 002AH A Active energy on A phase 00...

Страница 30: ...arently harmonic active reactive power of each phase apparently fundamental voltage and current of each phase apparently and fundamental active reactive power of each phase apparently Addr Name Length...

Страница 31: ...ent on A phase 2 2 Int Keep 2 decimal places 069EH B Fundamental current on B phase 2 069FH C Fundamental current on C phase 2 06A0H A Harmonic current on A phase 2 06A1H B Harmonic current on B phase...

Страница 32: ...H A Harmonic reactive power on A phase 2 06B0H B Harmonic reactive power on B phase 2 06B1H C Harmonic reactive power on C phase 2 06B2H Harmonic reactive power 2 9 3 SOE SOE record Address Name Data...

Страница 33: ...DO on 0400 UI UI record UI Bit0 A Over voltage on A phase Bit1 B Over voltage on B phase Bit2 C Over voltage on C phase Bit3 A Lose voltage on A phase Bit4 B Lose voltage on B phase Bit5 C Lose volta...

Страница 34: ...esent and we send the code 01 03 30 01 00 06 9B 08 to get the last event record and the slave station will give back 01 03 0C 12 01 08 0A 01 01 2018 1 8 10 1 1 01 00 powered 00 00 no details 00 00 res...

Страница 35: ...code M H 001423 Print instructions 1 Dimensions 100 150 mm 2 Material Sanshan matte paper four color printing 3 Features Color printing saddle stitching 4 Never print any text on the back of the cover...

Страница 36: ...33...

Страница 37: ...34 253 86 021 69158300 69158301 69158302 86 021 69158303 800 820 6632 www acrel cn ACREL001 vip 163 com 201801 5 86 0510 86179970 JY ACREL001 vip 163 com 214405...

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