Huawei SmartACBox-12/1-JP User Manual

12-in 1-out smart ac combiner box
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SmartACBox 12-In 1-Out Smart AC Combiner
Box
User Manual
Issue
03
Date
2018-05-15
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei SmartACBox-12/1-JP

  • Page 1 SmartACBox 12-In 1-Out Smart AC Combiner User Manual Issue Date 2018-05-15 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
  • Page 3: About This Document

    About This Document About This Document Purpose This document describes the SmartACBox-12/1-JP (SmartACBox for short) in terms of its installation, electrical connections, commissioning, maintenance, and troubleshooting. Before installing and operating the SmartACBox, ensure that you are familiar with the features, functions, and safety precautions provided in this document.
  • Page 4 4.6 Opening the Enclosure Door. Updated 4.7 Installing the Router. Updated 5.5 Installing Router Cables. Issue 02 (2018-02-12) Updated 5.1 Cable Specifications. Issue 01 (2017-10-16) This issue is used for first office application (FOA). Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 5: Table Of Contents

    5.5.2 Installing the Network Cable Between the Router and the SmartLogger1000 ............35 5.5.3 Installing the Router Antenna ..........................36 5.6 Installing the RS485 Communications Cable ......................38 5.7 Connecting a single-phase power cable ........................39 Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 6 7.2.5 Replacing the Power SPD ............................67 7.2.6 Replacing the Power Adapter ..........................68 7.2.7 Replacing the USB Port ............................69 8 Technical Specifications ......................71 A Acronyms and Abbreviations ....................72 Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 7: Safety Precautions

    The safety precautions provided in this document do not cover all the safety precautions. Huawei shall not be liable for any consequence caused by the violation of the safety operation regulations and design, production, and usage standards.
  • Page 8 When operating AC equipment, follow local laws and regulations.  Use dedicated tools when performing high voltage and AC operations.  Put on insulation gloves before powering on or off cabinets. Power Cables Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 9 Do not connect a single-phase AC power cable reversely. Otherwise, equipment may be damaged. Component To ensure the safe operation of equipment, replace a faulty component with a component of the same type and specifications. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 10: Overview

    The SUN2000L-4.125KTL-JP and SUN2000L-4.95KTL-JP are both abbreviated as SUN2000L in the following text. The SmartACBox is embedded with a SmartLogger that connects to Huawei SUN2000L over RS485 to collect data from SUN2000Ls, so that the SUN2000Ls can be managed in a centralized manner.
  • Page 11 Figure 2-2 shows the position of the SmartACBox in a low-voltage single-phase three-wire grid-tied PV system. Figure 2-2 System application (A) PV string (B) SUN2000L (C) SmartACBox (D) Low-voltage power grid Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 12: Appearance

    SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual 2 Overview 2.2 Appearance Dimensions Figure 2-3 Dimensions Front View Figure 2-4 Front view (1) Monitoring compartment door (2) Enclosure door lock (3) Power compartment door Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 13 Figure 2-6 Bottom view Table 2-1 Bottom description Component Name Silk Screen Description Cable gland for the Connects to a peripheral RS485 RS485 communications cable. communications cable Inner diameter: 25.5 mm Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 14: Label Description

    Name Meaning Electric shock High voltage exists after the SmartACBox is powered on. Only certified electricians may install and operate the SmartACBox. Grounding Indicates the position for connecting the PE cable. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 15 This product is environmentally period (EFUP) friendly for at least 50 years. European Union (EU) waste This product must not be disposed of electrical and electronic as domestic waste. equipment (WEEE) Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 16: Working Principles

    2 Overview 2.4 Working Principles The SmartACBox works with Huawei SUN2000L. It combines the outputs from up to 12 SUN2000L-4.125KTL-JP units or 10 SUN2000L-4.95KTL-JP units and provides surge protection and overcurrent protection. In addition, the SmartACBox is embedded with a SmartLogger that forms a monitoring system by working with the router purchased and installed by users.
  • Page 17 SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual 2 Overview Figure 2-9 Monitoring system network diagram Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 18: Storage

    Regular inspection is required during the storage. Replace the packing materials when necessary.  After long-term storage, an inspection and test conducted by qualified persons are necessary before the SmartACBox is put into use. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 19: Installation

    For details about the number of contents, see the Packing List in the packing case. 4.2 Tools and Instruments Type Tools and Instruments Installati on tools Hammer drill (drill bit: Ф14 Socket wrench Torque wrench mm and Ф16 mm) Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 20 Hydraulic pliers Crimping tool Multimeter SPD module extracting unit Flat-head screwdriver Adjustable wrench (open end: 32 mm) Vacuum cleaner Marker Measuring tape Bubble or digital level Heat shrink tubing Heat gun Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 21: Determining The Installation Position

    The mounting structure where the SmartACBox is installed must be fireproof.  Do not install the SmartACBox on flammable building materials.  The SmartACBox weighs 54 kg. Ensure that the installation surface is solid enough to bear the weight load. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 22: Installing The Mounting Bracket

    SmartACBox can be mounted on a wall, pole, or support. Reserve sufficient space around the SmartACBox to facilitate installation and cable connection. Figure 4-1 Installation space 4.4 Installing the Mounting Bracket Figure 4-2 shows the SmartACBox mounting bracket dimensions. Figure 4-2 Mounting bracket dimensions Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 23: Wall-Mounted Installation

    M12x60 expansion bolts are supplied with the SmartACBox. Figure 4-4 shows the components of an M12x60 expansion bolt. Figure 4-4 Expansion bolt composition (1) Expansion sleeve (2) Flat washer (3) Spring washer (4) Bolt Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 24 Remove the bolt, spring washer, and flat washer by rotating them counterclockwise. Step 3 Align the mounting bracket holes with the drilled holes, insert expansion bolts into the holes through the mounting bracket, and then tighten the expansion bolts. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 25: Support-Mounted Installation

    Step 1 Determine the positions for drilling holes using the mounting bracket. Level the positions of mounting holes using a bubble or digital level, and mark the positions with a marker. Figure 4-7 Determining hole positions Step 2 Drill holes using a hammer drill. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 26 M12x40 bolts) into the holes through the mounting bracket, and secure them using the supplied stainless steel nuts and flat washers. M12x40 bolt assemblies are supplied with the SmartACBox. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 27: Pole-Mounted Installation

    Figures provided in this chapter are for reference only. The actual poles and pole-mounting brackets prevail. Procedure Step 1 Secure the pole-mounting brackets to the pole and tighten the U-shaped bolts. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 28: Installing The Smartacbox

    Step 1 Two operation personnel hold the handles on both sides of the SmartACBox, lift the SmartACBox from the packing case, and transport it to the installation position with the help of some other people. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 29 Figure 4-13 Positions for the security torx wrench and key Step 3 Install the SmartACBox on the mounting bracket and align the enclosure with the mounting bracket. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 30: Opening The Enclosure Door

    4 Installation Figure 4-14 Mounting a SmartACBox Step 4 Tighten the security torx screws using a security torx wrench. Figure 4-15 Tightening security torx screws ----End 4.6 Opening the Enclosure Door Prerequisites Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 31 Step 3 Hold the cover handles with both hands and remove the cover. Remove the four screws from the cover. Start from the one at the lower left corner, and then the rest in counterclockwise sequence. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 32: Installing The Router

    1P184-DP-BR0-RE remote outdoor antenna. Procedure Step 1 Install the router antenna.  For the 1P184-FMM800W-5M5 antenna Remove the screw assemblies from the router tray, and then remove the router antenna support. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 33 Secure the router antenna on the support by attaching the antenna base to it. Figure 4-19 Installing a router antenna  For the 1P184-DP-BR0-RE antenna Remove the screw assemblies from the router tray, and then remove the router antenna support. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 34 Install the antenna support in the upper part of the left wall of the enclosure and secure it using the removed M4 screw assemblies. Figure 4-21 Installing a router antenna Step 2 Install the router SIM card. The router supports the SIM card produced by Softbank. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 35 Phillips screws through the holes at the bottom of the router tray and the holes at the bottom of the router. Place the router tray back onto the router support and tighten the captive screws. Figure 4-23 Installing an SC-RRX230/SC-RRX280 router ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 36: Electrical Connections

    SmartACBox as well as all the switches connecting to the SmartACBox are OFF. Otherwise, the high voltage of the SmartACBox may result in electric shocks.  Huawei shall not be liable for any device damage caused by violation of the cable connection regulations specified in this document. ...
  • Page 37: Crimping The Ot Terminal

    PE cable Single-core green 3.5–22 mm Prepared outdoor copper cable by the with an OT-M6 terminal customer 5.2 Crimping the OT Terminal Figure 5-1 shows how to crimp an OT terminal. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 38: Knocking Off Barrier Chips From Cable Holes

    The edges of the cable holes for the AC input and output power cables are sharp. Recommended: Use a file to smooth the edges of the cable holes. Protect yourself during operation from being hurt. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 39: Installing The Pe Cable

    Step 1 Crimp an OT terminal on the PE cable. Step 2 (Optional) Knock off the barrier chip from a cable hole at the bottom of the SmartACBox. For details, see 5.3 Knocking Off Barrier Chips from Cable Holes. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 40: Installing Router Cables

    The SmartACBox is not factory-installed with a router, so you need to purchase and install a router by yourself. This document introduces how to install cables for an SC-RRX230 or SC-RRX280 router produced by SUN DENSI in Japan. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 41: Installing The Power Cable Between The Power Adapter And The Router

    5.5.2 Installing the Network Cable Between the Router and the SmartLogger1000 Procedure Step 1 Remove the network cable bound to the monitoring compartment. Step 2 Connect the U02-GE1/LAN1 connector of the network cable to the WAN/LAN2 port on the router. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 42: Installing The Router Antenna

    Step 3 Route antennas through the enclosure base, put them in the antenna support on the upper left side of the enclosure, and secure screws for the antenna base. For details, see 4.7 Installing the Router. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 43  Figure 5-7 shows how to secure one antenna using clips.  Antenna clips and M4 screw assemblies are supplied with the SmartACBox. Figure 5-7 Securing a router antenna cable ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 44: Installing The Rs485 Communications Cable

    Step 2 Remove the gland from the COM cable gland at the bottom of the SmartACBox, and remove the cap from the gland. Step 3 Route the RS485 communications cable through the gland and then the COM cable gland, and finally to the JX01 terminal block. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 45: Connecting A Single-Phase Power Cable

    JX02 terminal block, and then connect the external single-phase power cable to the JX02 terminal block. Procedure Step 1 Prepare a single-phase power cable. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 46 Step 5 Route the cable through the gland and then the AC INPUT cable gland, and finally to the JX02 terminal block. Figure 5-11 Connecting a single-phase power cable ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 47: Installing The Ac Input Power Cable

    Step 3 Route the cables through the cable holes 1 and 2 for the AC input power cable. Step 4 Connect the AC input power cable to the U, O, and W terminals on the circuit breaker, and tighten the bolts using a torque screwdriver. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 48: Installing The Ac Output Power Cable

    The AC output power cable and OT-M12 terminal are available. Procedure Step 1 Remove an appropriate length of the jacket and insulation layer from the AC output power cable using a wire stripper. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 49 Step 4 Connect the AC output power cable to the U, O, and W terminals on circuit breaker QF13, and tighten the bolts using a torque wrench. Figure 5-15 Connecting AC output power cables Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 50 SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual 5 Electrical Connections When using a torque wrench to tighten a bolt, use an M12 wrench to tighten the nut at the same time. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 51: Operation

    6.2 Installing the Cover Prerequisites  You have completed the power-on check.  You have put on insulation gloves. Procedure Step 1 Tighten the four screws on the enclosure cover. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 52: Powering On The System

    Step 2 Switch circuit breakers QF01 to QF12 on the AC input side to OFF one by one. Step 3 Switch circuit breaker QF13 on the AC output side to OFF. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 53: Closing The Enclosure Door

    4G network. SmartLogger1000 communications parameters can be set through either of the following means:  Liquid crystal display (LCD) monitoring panel  Embedded web user interface (WebUI) Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 54: Lcd Monitoring Panel

    Operation Procedure 1. After startup, the SmartLogger enters the initialization page. The default system language is English. 2. Press to enter the Wizard page. To return to the default page, press ESC. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 55 5. Set the Ethernet parameters and then press 6. Set the RS485 search address segment and then press You need to set the search address segments for RS485-1, RS485-2, and RS485-3 respectively. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 56  After passing the permission validation, the system keeps the authentication information for 30 seconds. If you exit the screen and log in again within 30 seconds, no authentication is required. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 57  Parity must be set to the same value for all devices connected to the same RS485 port. 7. Press , select Ethernet, and press Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 58 Step 3 Connect the SmartLogger1000 to the SUN2000L. The SUN2000L can be accessed through automatic search or be added manually. Operation Procedure 1. On the default screen, press to enter the main menu. 2. Choose and press Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 59 To add a device, search for the device on the SmartLogger1000 manually or restart the SmartLogger1000, and then search for the device again on the network management system (NMS).  After the SmartLogger1000 restarts, the system automatically searches for devices. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 60 Step 4 Set NetEco parameters to ensure that a connection is set up between the SmartLogger1000 and the NMS. Operation Procedure 1. On the default screen, press to enter the main menu. 2. Choose and press Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 61 , select NetEco, and press 6. Set NetEco parameters, and then press NOTE  Port number: If Huawei NMS is connected, set this parameter to 16100 by default. If a third-party NMS is connected, set this parameter to the number of the service port opened by the system.
  • Page 62: Embedded Webui

    You have to try again with the account 10 minutes later. If any page is blank or a menu cannot be accessed after you log in to the WebUI, clear the cache, refresh the page, or log in again. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 63 Step 5 Connect the SmartLogger1000 to the SUN2000L. The SmartLogger1000 WebUI provides two methods to connect to the SUN2000L.  Method 1: Searching for devices automatically Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 64 Log in as Advanced User or Special User. On the Maintenance tab page, choose Device Mgmt. > Connect Device > Add Devices, and set the parameters for the device to be added. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 65 NetEco server: IP address for the NMS server  Port number: If Huawei NMS is connected, set this parameter to 16100 by default. If a third-party NMS is connected, set this parameter to the number of the service port opened by the system.
  • Page 66 Second challenge authentication: If you set this parameter to Disable, the result of the second challenge authentication is not checked, which may result in user data theft. Therefore, exercise caution when deciding to set Second challenge authentication to Disable. Click Submit. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 67: Maintenance

    Check that there is no dust or dirt in the SmartACBox.  System Check that all devices in the Once every six months running status SmartACBox are running properly.  Check that the running sound of the SmartACBox is normal. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 68: Parts Replacement

    This section describes how to replace a single-phase power circuit breaker. Procedure Step 1 Remove the wiring terminal shielding cover from the faulty circuit breaker. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 69 When replacing an AC input circuit breaker, connect the copper bar and cables to the new circuit breaker based on the cable labels. Step 6 Reinstall the wiring terminal shielding cover. Skip this step when installing an AC input circuit breaker. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 70: Replacing The Ac Output Circuit Breaker

    Step 3 Remove the circuit breaker and its fastener from the enclosure. Step 4 Remove the screws from the circuit breaker fastener, and then remove the faulty AC output circuit breaker. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 71: Replacing The Smartlogger1000

    Step 1 Disconnect cables from the faulty SmartLogger1000 and label the cables. Step 2 Take the faulty SmartLogger1000 out of the monitoring compartment of the SmartACBox. Step 3 Remove the installation panel from the faulty SmartLogger1000. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 72 Step 5 Install the sliding guide and installation panel on the new SmartLogger1000. Step 6 Secure the new SmartLogger1000 into the monitoring compartment of the SmartACBox. Step 7 Connect the cables to the new SmartLogger1000 based on the cable labels. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 73: Replacing The Rs485 Signal Spd

    If an SPD is damaged or its indication window is displayed in red, replace the SPD because it has failed. Context A power SPD consists of a surge protection module and a base. Procedure Step 1 Remove the faulty surge protection module from the power SPD. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 74: Replacing The Power Adapter

    Figure 7-9 Removing a faulty power adapter Step 4 Install the new power adapter. Indicators should be in the lower left corner. Step 5 Connect the input power cable to the new power adapter. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 75: Replacing The Usb Port

    Step 2 Remove the faulty USB port. Figure 7-10 Removing a USB port Step 3 Install the new USB port. When installing the new USB port, ensure that the rubber ring is in the enclosure. Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 76 SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual 7 Maintenance Figure 7-11 Position of a rubber ring (1) Rubber ring Step 4 Connect the cable to the new USB port based on the cable label. ----End Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 77: Technical Specifications

    Routed in and out from the bottom Maintenance mode Maintained from the front Installation mode Installed on a wall, support, or pole a: The output circuit breaker is configured with a residual current device (RCD). Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 78: A Acronyms And Abbreviations

    SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual A Acronyms and Abbreviations Acronyms and Abbreviations Third Generation Fourth Generation alternating current Communication direct current fast Ethernet local area network network management system relative humidity Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 79 SmartACBox 12-In 1-Out Smart AC Combiner Box User Manual A Acronyms and Abbreviations subscriber identity module surge protective device Universal Serial Bus wide area network Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.

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