Related Manuals for Hoymiles DDSU666
Summary of Contents for Hoymiles DDSU666
- Page 1 Open Energy for All Single-phase Smart Meter USER MANUAL DDSU666 (CT × 100 A) Region: Global REV1.0 hoymiles.com...
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Page 2: Table Of Contents
2.4.3 Communication Function 2.4.4 Output Function 2.5 Product Dimensions 2.6 Product Installation 3 Troubleshooting 4 Technical Specification 4.1 Percentage Error 4.2 Start 4.3 Defluction 4.4 Environmental Parameter 4.5 Electrical Parameter 4.6 Technical Parameter © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 3: Safety Instruction
Only qualified personnel can open and maintain the inverter. Burn danger due to hot surface that may exceed 60℃. Refer to the operating instructions. Products shall not be disposed of as household waste. © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 4: Personnel Requirements
It is recommended to carry out regular inspection and maintenance for safety reasons. • If users find any quality problem within 18 months from the date of dispatch, Hoymiles is responsible for repairing or replacing it for free, on the condition that users operate the product according to the manual’s provision, and the seal is intact. -
Page 5: Product Introduction
2 Product Introduction 2.1 Product Overview Type DDSU666 single-phase electronic energy meter (Din-rail) (hereinafter referred to as the “instrument”) is designed based on power monitoring and energy metering demands for electric power system as a new generation of intelligent instrument combining measurement and communication function, mainly applied to the measurement and display for the electric parameters in the electric circuit including voltage, current, power, frequency, power factor, active energy, etc. -
Page 6: Main Function
The display time of the measurement data is 5s. Please see the display items shown in the table 2-2. Table 2-2 Display Interface Display Interface Description Current positive active energy Imp=1.20 kWh Current reverse active energy Exp=1.00 kWh Modbus 8 Data bits, None Parity, 1 Stop Bit © 2023 Hoymiles Power Electronics Inc. All rights reserved. - Page 7 Please press the button when required for baud rate or communication address settings, it will exit to communication address and baud rate settings without button operation for twenty seconds. The details are as follows: © 2023 Hoymiles Power Electronics Inc. All rights reserved.
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Page 8: Communication Function
Outline Size (W × H × D) Installation Size (Din-rail) DTSU666 (CT × 100 A) 36 × 100 × 65 mm DIN35 standard din-rail 65 mm 36 mm 52 mm 12 mm Figure 2-5 Product Dimensions © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 9: Product Installation
GEN port. The connection method is the same as that described above. Note: • When installing, clip the end of the card slot into the guide rail. • When disassembling, use a screwdriver to press the card to remove the instrument. © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 10: Troubleshooting
Class 1 connection transformer 0.05 I ≤I<0.1 I 0.02 I ≤I<0.05 I ±1.5 0.1 I ≤I≤I 0.05 I ≤I≤I ±1.0 0.5L ±1.5 0.1 I ≤I<0.2 I 0.05 I ≤I<0.1 I 0.8C ±1.5 © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 11: Start
-1.1 U Extended operating voltage range 0.7 U -1.15 U Limiting operating voltage range 0.7 U -1.3 U Voltage line power consumption ≤2 W/10 VA Current line power consumption ≤2.5 VA © 2023 Hoymiles Power Electronics Inc. All rights reserved. -
Page 12: Technical Parameter
Single turn Install Buckle Ambient temperature range -25℃ - 70℃ Dimensions (W × H × D) 30 × 45 × 32 mm Cable length (1) Secondary rated current of the current transformer. © 2023 Hoymiles Power Electronics Inc. All rights reserved. - Page 13 Floor 6-10, Building 5, 99 Housheng Road, Gongshu District, Hangzhou 310015 P. R. China +86 571 2805 6101 General inquiry: info@hoymiles.com Technical support: service@hoymiles.com Visit https://www.hoymiles.com/ for more informations.
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