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Related Manuals for Renac Energy Management Box Series
Summary of Contents for Renac Energy Management Box Series
- Page 1 Energy Management Box Series User Manual EMB-100-4G EMB-100-WiFi...
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Page 3: Table Of Contents
Content 1. Symbols ....................................2 2. Safety and warning................................2 3. Introduction ..................................3 3.1 Mechanical design ..............................3 3.2 Technical data ................................3 4. Mounting ..................................... 4 4.1 Mounting instruction ..............................4 4.2 EMB-100 overview ..............................4 4.3 Unpacking ................................. 5 4.4 EMB-100 installation and commissioning ........................ -
Page 4: Symbols
The package/product should be handled carefully and never be tipped over or slung. 2. Safety and warning EMB-100 of Renac Power Technologies Co., Ltd. (hereinafter referred to as Renac) has been designed and tested strictly according to international safety regulations. As for electrical and electric equipment, safety regulations shall be followed during installation and maintenance. -
Page 5: Introduction
EMB-100 User Manual components will be damaged or cannot work properly, and RENAC will not assume responsibility and quality assurance for this case. There are lightning protection modules inside. Make sure to connect the internal PE with the ground when installing ... -
Page 6: Mounting
EMB-100 User Manual Model EMB-100-4G EMB-100-WiFi Max. Input Current (CT second side)[A] Accuracy [%] General Data Dimensions [W*H*D] 400mm*260mm*91mm Weight [kg] Operating Temperature Range [℃] -25 ~ 60 Operation Humidity 0 ~ 100% Installation Type Wall-mounted Operation Altitude [m] ≤ 2000 Enclosure IP65 4. -
Page 7: Unpacking
EMB-100 User Manual 4.3 Unpacking Check the delivery for completeness. Contact your dealer at once if anything is missing or damage. Expansion screw*2 Screw cap*1 EMB-100*1 O type terminal*1 Key*4 L-shaped hexagonal User manual*1 bar*1 (Standard on Quality Certificate*1 Crystal head*2 Plastic strap*5 4G version) Figure 4-2 Product and accessories... - Page 8 EMB-100 User Manual To allow the dissipation of heat and for the convenience of dismantling, clearances around the EMB-100 must be no less than the values refer to Figure 4-4. 200mm (7.87in) 200mm 200mm (7.87in) (7.87in) 500mm (19.69in) Figure 4-4 Minimum clearance required EMB-100 can be placed horizontally to work, as shown in Figure 4-5.
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Page 9: Mounting Procedure
EMB-100 User Manual 4.4.2 Mounting procedure (1) After unpacking the EMB-100, open the cabinet door and remove three pieces of EPE pearl cotton and a piece of paper tape. Paper tape Figure 4-7 (2) If you purchase EMB-100-4G, please purchase a suitable 4G card to insert in the SIM cardholder of the control box. You need to insert an L-shaped hexagonal bar with a diameter of no more than 2.4mm into the round hole next to the cardholder to make the card holder pop out, then put the 4G card in place, and then put the card holder back into the control box. -
Page 10: Energy Control Box Communication Interface And Status Indicator
EMB-100 User Manual (5) Fix the wall mounting EMB-100 on the wall with expansion bolts in accessory bag. Refer to Figure 4-10. 5.2N.m Figure 4-10 Wall mounting NOTE! EPE pearl cotton and paper tape are protective auxiliary materials used in the transportation ... - Page 11 EMB-100 User Manual The status indicator can indicate the status of RS485/RS232 transmitting and receiving. Indicator Status Description T1~T8 Green, Flashing Signal sent successfully. R1~R8 Red, Flashing Signal received successfully. Red, Steady Power-on. Power-off. Red, Steady System errors. System is normal. Green, Steady Communication is normal.
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Page 12: Port And Wiring Instructions
COM port. NOTE! The RS485 communication port on the Renac R3-50K and the following models is an RJ45 port, which is suitable for the first connection method. The RS485 communication port on models above Renac R3-70K is a 4P terminal, which is suitable for the second connection method. - Page 13 Connection mode 1: When the RS485 port on the inverter is an RJ45 port, a dual 485 adapter is required. For detailed port definitions, refer to the inverter's user manual. The dual 485 adapter is sold separately. Renac R3-50K and the following models communication connection: Dual 485 adapter:...
- Page 14 Connection mode 2: When the RS485 port in the inverter as well as the terminals equipped for the wiring board. For detailed port definitions, refer to the inverter's user manual. Renac R3-70K above models communication connection: Definition RS485 A IN, RS485A differential signal+...
- Page 15 The CT direction must be facing to the load. If you do not buy the CT model as recommended by our company, you need to set the CT value on the Renac SEC after everything is commissioned. You need to configure the CT value in the Renac SEC. Enter the statistics interface of any inverter connected to the EMB-100, click the upper right corner to enter the device list, and select "Meter".
- Page 16 EMB-100 User Manual Figure 4-15 Figure 4-16 Figure 4-17 Figure 4-18 ○ 5 LAN Network port EMB-100 uses this port when accessing a network cable. The access point is shown in the "ETH1" position in the control box. It is recommended to use network cables above the Super Five Type.
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Page 17: Ct Connection Diagram
Set up the export limit power, and click 'Save'. Refer to Figure 4-21. Add the inverter operation in the Renac SEC can refer to... -
Page 18: Emb-100 Grid Connection Diagram
EMB-100 User Manual Figure 4-20 Figure 4-21 4.4.7 EMB-100 grid connection diagram RS485 data cable AC cable Figure 4-22 Grid connection diagram... -
Page 19: Emb-100-Wifi Settings
EMB-100 User Manual The system supports up to 112 inverters, please distribute them equally to each COM port. No separate Smart Meter is required in the inverter paralleling system along with EMB-100 deployed. This solution is only applicable to the paralleling of on-grid side not to back-up side. The firmware version of EMB-100 designated for inverter paralleling application should be 01 or newer. -
Page 20: Emb-100-Lan Settings
EMB-100 User Manual 4.4.10 EMB-100-LAN settings 1. Enter website address http://192.168.1.232. 2. Modifying IP parameters in the above webpage defaults to modifying the ETH2 interface. Figure 4-26 5. Disposal When the EMB-100 or other related components need to be disposed of, have it carried out according to local waste handling regulations.
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