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Summary of Contents for Acrel DDSY1352
- Page 1 DDSY1352 /DTSY1352 Operation Manual of wireless prepaid watt-hour meter Installation and operation instruction V1.3 ACREL Co,.Ltd...
- Page 2 Declare 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. Acrel reserves the right to modify the product specifications herein without notification.
- Page 3 Date New Edition Modify the content version 2021/3/16 V1.0 1、delete the positive active electric energy of phase A,B and C of DDSY1352; 2021/11/05 V1.0 V1.1 2、adjust format; 3、translate the missing Chinese into English. 1、Add wifi Bluetooth 、loarwan communication mode 2022.9.15 V1.1...
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Page 4: Table Of Contents
Content 1 General..............................1 2 Type description..........................1 3 Instrument function..........................1 4 Technical parameter..........................3 5 Dimension drawings (Unit: mm)......................4 6 Wiring and installing........................... 6 7 Operation and display..........................7 8 Communication protocol requirements....................9... -
Page 5: General
1 General DDSY1352 single phase wireless prepaid watt-hour meter,DTSY1352 three phase wireless prepaid watt-hour meter are used for calculating the single and three phase active energy respectively on the frequency of 50 Hz. The meter has functions of pre-paid, load controlling, time control and NB,2G,4G,RS485 communication etc.Products meet the Enterprise Standard Q31/0114000129C039-2019《Enterprise Standard for electronic prepayment watt-hour... - Page 6 happened Real time demanded □ □ Historical freeze, power purchases, □ □ Date, time，week □ □ Infrared communication □ ■ The second communication path: Communication interface: RS485, ■ ■ Communication protocol: MODBUS-RTU 4G Communication communication □ □ Wifi/ Bluetooth Communication □...
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Page 7: Technical Parameter
4 Technical parameter 4.1 Electrical characteristics Projects DDSY1352 DTSY1352 Specification Reference 220V 3×220/380V voltage voltage Consumption <10VA(Single phase) Impedance >2MΩ Accuracy class Error±0.2% Measurement Input current 10(60)A 3×1(6)A， 3×10(80)A current Consumption <4VA(Single phase rated current) Accuracy class Error±0.2% Power Active, reactive, apparent power, error±0.5℅... -
Page 8: Dimension Drawings (Unit: Mm)
5 Dimension drawings (Unit: mm) DDSY1352 derect connect... - Page 9 DTSY1352 derect connect...
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Page 10: Wiring And Installing
Note：The torque of direct connect should not be greater than 4.0N·m,and the torque of connect via CT should not be greater than 2.0N·m. Wiring and installing Wiring sample of voltage and current DDSY1352 DTSY1352 Three phase three lines direct connect DTSY1352... -
Page 11: Operation And Display
21 22 X1 X2 24 25 40 41 42 43 RS485 有功 2路通讯 跳闸 合闸 DTSY1352 Three phase four lines connect via CT 21 22 X1X2 24 25 40 41 42 4 RS485 有功 2路通讯 跳闸 合闸 DTSY1352 Three phase three lines connect via CT Wiring Diagram of auxiliary function Note: 1. - Page 12 Voltage display Current display Current price Total electricity purchases 7.2 Display the switch operation Three types of view key can be achieved through the screen display. The order of the various display interfaces is illustrated as follows: ：Voltage, current, active power, apparent power, frequency, power factor, date, time, address, version number, full display detection ：...
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Page 13: Communication Protocol Requirements
Instrument communication interface support,The baud rate of communication port can be set between 1200BPS, 2400bps,4800bps,9600bps,19200bps and 38400bps,The check bit can be set to no check or even check. 8.1 MODBUS protocol communication address table DDSY1352 communication address table Address Variable... - Page 14 electric energy Current peak 0004H UINT32 electric energy Current flat 0006H UINT32 electric energy Current valley 0008H UINT32 electric energy 000AH code UINT16 Effective range（0~9999） 000BH U Voltage UINT16 Calculation factor 0.1，unit：V 000CH I current UINT16 Calculation factor 0.01，unit:A 000DH P Active power INT16 Calculation factor 0.001，Unit:kW...
- Page 15 word 0000：Forced closure On off control 0000：Forced closing 0058H UINT16 word 0001：Forced trip Peak and valley UINT32× Calculation factor 0.0001 0059H-0060H electricity price Unit yuan 0061H Current threshold UINT16 Unit W Operation status 0062H UINT16 word 0000：Level output 0063H Output mode UINT16 0001：Pulse output 0064H-035FH...
- Page 16 Fourth time zone start data:month The first time table: Rate no. of period Start time of the first period: minutes Rate Number: Start time of the 01 for Pointy UINT8×4 2006H first period: hour 02 for peaks …… 03 for Ping Period 14 rate No 04 for Valley Starting time of...
- Page 17 write 0000H Current total electricity UINT32 0002H Current spike electric energy UINT32 0004H Current peak electric energy UINT32 Calculating factor0.01 unit:kWh 0006H Current flat electric energy UINT32 Current valley electric 0008H UINT32 energy 000AH-000CH Date， time UINT8×6 Seconds, minutes, days, years 000DH-0027H Reserved First time zone address...
- Page 18 0048H Alarm amount 2 INT32 unit： yuan 004AH Credit amount UINT32 004CH New purchase amount INT32 004EH Times of power purchase UINT16 Range of values（0~9999） 004FH Remaining amount INT32 Calculating factor：0.01 Yuan 0051H Total purchase amount INT32 0053H-0056H Reserved 0001：Override it 0057H Mandatory control word UINT16...
- Page 19 Main communication： 0360H Communication address and UINT8×2 baud rate Communication parameters with The main communication： ddsy1352 0361H UINT8×2 Check bit stop bit 0362H-0364H Reserved Deputy 0365H communication:Communicat UINT8×2 ion address and baud rate Communication parameters with Deputy DDSY1352 0366H communication:Check bit UINT8×2...
- Page 20 DDSY1352，DTSY1352 Wireless parameter area 0:485 0x1300 Working mode of serial port 1：Print a wireless message 0x1301 Scheduled upload interval 0x1302 0x1303 0x1304 ASCII 0x1305 16 bit serial number 0x1306 SN [0] is low, SN [15] is high, SN [0] is first...
- Page 21 Alarm segment control bit 8 0x1334 Firmware upgrade flag 0x1335 0x1336 Total number of firmware packages 0x1337 DDSY1352，DTSY1352 Wireless information area 0x1700 Software number 0x1701 Software version number Server connection status / High 8 BITS: Server Connection Status Low 0x1702...
- Page 22 Number of wireless 0x1712 transmissions 0x1713 Wireless reception times 0x1714--0x172D IMEI...
- Page 23 Address: No.253 Yulv Road Jiading District, Shanghai，China TEL.: 0086-21-69158338 0086-21-69156052 0086-21-59156392 0086-21-69156971 Fax: 0086-21-69158303 Web-site: www.acrel-electric.com E-mail: ACREL008@vip.163.com Postcode: 201801 Manufacturer: Jiangsu Acrel Electrical Manufacturing Co., LTD. Address: No.5 Dongmeng Road,Dongmeng industrial Park, Nanzha Street,Jiangyin City,Jiangsu Province,China TEL：0086-510-86179966 Fax：0086-510-86179975 Web-site: www.jsacrel.com Postcode: 214405 E-mail: sales@email.acrel.cn...
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