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SmartACU2000B smart array controller
User Manual (with PID modules, 800 V AC)

5 Electrical Connections

Issue 05 (2019-01-20)

Copyright © Huawei Technologies Co., Ltd.

52

5

Electrical Connections



The cable colors shown in the cable connection schematic diagrams in this chapter are for
reference only. Select cables according to local cable specifications.



Cable routes provided in this chapter are for reference only.



For simplicity purposes, cables described in this chapter are those to be connected onsite,
rather than factory-installed cables.



Connect cables in strict accordance with the operation description and precautions
provided in the document. Do not connect signal cables, single-phase AC power cables,
and three-phase AC power cables reversely or mix them up. Otherwise, the caused
equipment damage is not covered under any warranty or service agreement.

5.1 Selecting a Connection Method

You can connect a peripheral cable to the smart array controller in common mode or through a
tube based on site requirements.



To prevent poor cable connection due to overstress caused by ground subsidence, it is
recommended that the cable be bent and reserved 20–30 mm (0.79–1.18 in.) inside the
cabinet and then connected to the appropriate port.



If a cable has a jacket, ensure that the jacket is in the cabinet.



This section describes how to connect a peripheral cable to the RS485/ETH/DC
waterproof connector in common mode and through a tube, and provides reference for
connecting peripheral cables to other waterproof connectors.

Procedure (Common Connection)

If you choose common connection, ensure that the appropriate cable is available.

Step 1

Remove the locking cap and plug from the waterproof connector.

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Summary of Contents for SmartACU2000B

Page 1: ...SmartACU2000B smart array controller User Manual with PID modules 800 V AC Issue 05 Date 2019 01 20 HUAWEI TECHNOLOGIES CO LTD ...

Page 2: ...stomer 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 without warranties guarantees or representations of any kind either express or implied The information in this document is subject to ...

Page 3: ...reference only Intended Audience This document is intended for photovoltaic PV plant operation personnel and qualified electrical technicians Symbol Conventions The symbols that may be found in this document are defined as follows Symbol Description Indicates an imminently hazardous situation which if not avoided will result in death or serious injury Indicates a potentially hazardous situation wh...

Page 4: ...s made in previous issues Issue 05 2019 01 20 Updated 2 4 Product Composition Updated 2 5 Working Principles Updated 2 6 Configuration Scenario Updated 4 4 Installing the Mounting Bracket Updated 5 9 Connecting the Three phase AC Power Cable a Knife Fuse Switch as the Three Phase Input Switch Updated 6 2 Powering On the System Updated 6 4 Powering Off the System Added 7 2 Troubleshooting Issue 04 ...

Page 5: ...Updated the figures about the RS485 and PLC communication modes in 2 5 Working Principles Updated the description about how to commission the PID module SmartLogger2000 PLC CCO and LAN switch after power on in 6 2 Powering On the System Updated the figures about parts replacement in 7 System Maintenance Issue 01 2017 02 05 This issue is used for first office application FOA ...

Page 6: ...tallation 33 4 1 Checking Before Installation 33 4 2 Tools 34 4 3 Determining the Installation Position 38 4 4 Installing the Mounting Bracket 39 4 4 1 Wall mounted Installation 40 4 4 2 Support mounted Installation 42 4 4 3 Pole mounted Installation 44 4 5 Installing the Cabinet 45 4 6 Opening the Main Cabinet Door 47 4 7 Installing Components 48 4 7 1 Installing a POE module 48 4 7 2 Optional In...

Page 7: ...he Single Phase AC Power Cable 79 5 16 Connecting the DO AO DI AI Signal Cable 80 6 System Commissioning 82 6 1 Checking Before Power On 82 6 2 Powering On the System 82 6 3 Closing the main Cabinet Door 83 6 4 Powering Off the System 85 7 System Maintenance 87 7 1 Routine Maintenance 87 7 2 Troubleshooting 88 7 3 Component Replacement 89 7 3 1 Replacing the Single Three Phase SPD 89 7 3 2 Replaci...

Page 8: ...smart array controller User Manual with PID modules 800 V AC Contents Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd vii C FCC Supplier s Declaration of Conformity SDoC 108 D Acronyms and Abbreviations 109 ...

Page 9: ...ty issues to related owners The safety precautions given in this document do not cover all the safety precautions Huawei will not be liable for any consequence caused by the violation of the safety operation regulations and design production and usage standards Local Safety Regulations Follow local laws and regulations when operating the device The safety instructions in this document are only sup...

Page 10: ...nstallation remove packing materials from the equipment area High Voltage The high voltage power supply provides power for the device operation Direct or indirect contact especially with a damp object with the high voltage power supply may result in fatal injury Non standard and improper high voltage operations may result in fire and electric shocks Personnel who install AC facilities must be qual...

Page 11: ...pyright Huawei Technologies Co Ltd 3 Do not mix up the single phase AC power cable with the three phase AC power cable when connecting cables Otherwise the device may be damaged Components To ensure that a device runs safely replace a failed device component with a component of the same model and specifications ...

Page 12: ... The SmartLogger that has the embedded PLC function can connect to a SUN2000 integrated with the PLC function In the scenario with a dual split transformer use a smart array controller that supports the access of two PLC routes that is the smart array controller that is factory installed with an independent PLC CCO module and a SmartLogger with the built in PLC function PV devices include the SUN2...

Page 13: ...le 2 1 Designation explanation No Meaning Description 1 Product identifier SmartACU2000 smart array controller 2 Version B version B 3 Voltage grade D 800 V three phase AC input 4 Configuration PID PLC supporting the access of one PLC route one PID module no 24 V DC input or output 2PID 2PLC supporting the access of two PLC routes two PID modules no 24 V DC input or output PID PLC supporting the a...

Page 14: ...Figure 2 2 Position of a smart array controller in a PV solution The SmartLogger and POE module are installed inside the smart array controller Up to 15 SmartLoggers can be connected to form a fiber ring network A base station can communicate with multiple pieces of customer premises equipment CPE The EMI position shown in the figure is for reference only ...

Page 15: ...20 Copyright Huawei Technologies Co Ltd 7 2 2 Appearance Cabinet Appearance Figure 2 3 Front view 1 PID cabinet door 2 Main cabinet door Only PID modules can be installed in the PID cabinet Third party devices cannot be installed in the PID cabinet Figure 2 4 Rear view 1 Mounting plate 2 Mounting bracket ...

Page 16: ...mart array controller User Manual with PID modules 800 V AC 2 Overview Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 8 Cabinet Dimensions Figure 2 5 Cabinet dimensions Figure 2 6 Mounting bracket dimensions ...

Page 17: ...ctor Diameter Range 1 PID01_DO PID02_DO Hole for the PID DO signal cable 3 4 in 13 18 mm 0 51 0 71 in 2 RS485 ETH Hole for the RS485 communications cable or network cable 3 4 in 13 18 mm 0 51 0 71 in 3 RS485 ETH DC Hole for the RS485 communications cable network cable or DC input and output power cables 3 4 in 13 18 mm 0 51 0 71 in 4 DO AO DO AO signal cable hole 5 4 in 20 32 mm 0 79 1 26 in 5 AI ...

Page 18: ...8 25 mm 0 71 0 98 in 11 AC INPUT Hole for the single phase AC power cable 3 4 in 13 18 mm 0 51 0 71 in 12 SFP1 Optical cable hole 3 4 in 13 18 mm 0 51 0 71 in 13 SFP2 LTE Hole for the optical cable or network cable 3 4 in 13 18 mm 0 51 0 71 in Waterproof cable connector is abbreviated as waterproof connector in the following text Use the USB port only during maintenance such as upgrade and data ex...

Page 19: ...ngle phase input switch Do not connect a single phase input power cable to a three phase input switch Otherwise the device will be damaged PID functional earthing warning label Do not connect the PE cable to the PID functional earthing bar SPD module operation warning label Do not remove or install an energized SPD module Weight label The device is heavy and needs to be carried by at least four pe...

Page 20: ...liance symbols 4 Company name and country of manufacture The nameplate figure is for reference only Table 2 3 Compliance symbols Symbol Name Meaning CSA certification of America and Canada The device complies with CSA certification standards CE certification mark The device complies with ConformitéEuropé enne CE certification standards Environmentally friendly use period EFUP The device is environ...

Page 21: ...ol Name Meaning EU WEEE mark The device must not be disposed of as domestic waste 2 4 Product Composition Figure 2 9 shows the installation positions for the components of the smart array controller and Table 2 4 describes the components Figure 2 9 Component installation positions To highlight the involved area the figure does not show the open door ...

Page 22: ... W maximum 24 V DC 30 W Maximum NOTE If an external 24 28 V DC input is used the DC output voltage ranges from 21 5 V to 25 2 V 1 U01 Power adapter right figure AC input 100 240 V 50 Hz 60 Hz DC output 12 V 2 A 3 PID01 input switch AC 3 A 3 P 1 QF03 4 PID02 input switch AC 3 A 3 P 1 QF05 5 Single phase SPD Uc 385 V AC 30 kA 60 kA 8 20 μs 4 P NOTE The single phase SPD on the specific model of smart...

Page 23: ... FU02 Three phase input switch 2 right figure circuit breaker 32 A 3 P NOTE The three phase input switch 2 of some specific models is a circuit breaker 1 QF04 18 Three phase input switch 1 left figure knife fuse switch 25 A 3 P 1 FU01 Three phase input switch 1 right figure circuit breaker 32 A 3 P NOTE The three phase input switch 1 of some specific models is a circuit breaker 1 QF02 19 24 V DC i...

Page 24: ...onents Part No Part Name SmartACU20 00B D PID P LC SmartACU2000 B D 2PID 2PL C SmartACU20 00B D PID P LC 24V SmartACU2000 B D 2PID 2PLC 24V 1 Functional earthing FE bar FE01 FE02 2 24 V DC power supply U01 2 Power adapter U01 3 PID01 input switch QF03 4 PID02 input switch QF05 5 Single phase surge protective device SPD F03 6 Three phase SPD 1 F01 7 Three phase SPD 2 F02 8 Position for the local ar...

Page 25: ...phase input switch QF01 17 Three phase input switch 2 Knife fuse switch FU02 or circuit breaker QF04 18 Three phase input switch 1 Knife fuse switch FU01 or circuit breaker QF02 19 24 V DC input and output terminals JX02 20 RS485 communications terminal JX01 21 PID02 22 PID01 23 24 V DC input and output switch Output QF06 Input QF07 indicates that this component is included in the model indicates ...

Page 26: ...User Manual When the SmartLogger is communicating with the SUN2000 app keep the SUN2000 app less than 1 m 39 37 in away from the front of the cabinet to ensure proper communication 2 5 Working Principles Figure 2 10 and Figure 2 11 shows the electrical conceptual diagram for the smart array controller that does not support 24 V DC input or output Figure 2 10 Electrical conceptual diagram for the s...

Page 27: ...Working Principle No 24 V DC input and output FU01 and FU02 are knife fuse switches Components in dashed line boxes are optional Figure 2 12 shows the electrical conceptual diagram for the smart array controller that supports 24 V DC input and output Figure 2 12 Electrical conceptual diagram for the smart array controller supporting 24 V DC input and output ...

Page 28: ...er communicates with the inverter only over RS485 set Networking to Disable For details see the SmartLogger2000 User Manual The WebUI screenshots for SmartLogger V200R002C20SPC119 are used as an example RS485 communication mode All models of smart array controllers support the RS485 communication mode The SmartLogger connects to the box type transformer power meter inverter PID module PLC CCO modu...

Page 29: ...cation over a three phase AC power cable Figure 2 14 PLC communication mode The figure displays only major components and cables and is for reference only Ethernet communication mode All models of smart array controllers support the Ethernet communication mode The cabinet reserves a position for installing a LAN switch The SmartLogger provides two 10 100M Ethernet electrical ports itself and provi...

Page 30: ...ation mode The cabinet reserves positions for installing the POE module and POE SPD The SmartLogger connects to the plant monitoring system by 4G LTE through CPE The PID module factory installed in the smart array controller can change the voltage between the neutral point on the AC side and the ground to change the voltage between the positive or negative electrode of PV modules and the ground so...

Page 31: ...oxes are optional To highlight the involved area the figure does not show all factory installed components and cables Table 2 6 Components required in the fiber ring network scenario Locati on Component Recommended Model or Specifications Source of Compon ent Quantity Smart array control ler LAN switch optional UT H605 or ES1000 Purchased from Huawei 1 Fitting bag for fiber ring Low speed optical ...

Page 32: ...pe transformer is greater than 500 V and less than or equal to 800 V the rated voltage of the knife fuse switch should be greater than or equal to 800 V Recommended rated current of the fuse 32 A rated current of the knife fuse switch box 32 A number of poles 3 3 fuses for each knife fuse switch box Prepared by the customer Scenario with a double colu mn transformer 1 Scenario with a dual split tr...

Page 33: ...unctional earthing When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the operating voltage between the three phase AC power cable and the ground should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the operating voltage b...

Page 34: ...ameter less than or equal to 18 mm 0 71 in N A Prepared by the customer 6 Single phase AC power cable Common connection one two core outdoor copper armored cable Connection through a tube two single core outdoor copper cables Operating voltage to the ground 300 V 4 6 mm2 4 mm2 12 10 AWG 12 AWG Prepared by the customer 7 24 V DC input and output power cables Common connection one two core outdoor c...

Page 35: ... boxes are optional To highlight the involved area the figure does not show all factory installed components and cables Table 2 8 Components required in the 4G LTE network scenario Location Component Recommended Model or Specifications Source of Compon ent Quantity Smart array controller LAN switch optional UT H605 or ES1000 Purchased from Huawei 1 POE and CPE fitting bags POE module N A Purchased...

Page 36: ...e fuse switch solution 1 When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage of the knife fuse switch should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated voltage of the knife fuse switch should ...

Page 37: ...w voltage side of the box type transformer is less than or equal to 500 V the rated voltage of the molded case circuit breaker MCCB should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated voltage of the MCCB should be greater than or equal to 800 V Let through energy 1 26 ...

Page 38: ...and one OT M4 terminal functional earthing When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the operating voltage between the three phase AC power cable and the ground should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V...

Page 39: ...are a cable with the same specifications as a peripheral network cable N A Prepared by the customer 6 Single phase AC power cable Common connection one two core outdoor copper armored cable Connection through a tube two single core outdoor copper cables Operating voltage to the ground 300 V 4 6 mm2 4 mm2 12 10 AWG 12 AWG Prepared by the customer 7 24 V DC input and output power cables Common conne...

Page 40: ...5 95 RH Store the cabinet in a clean and dry place and protect it from dust and water vapor corrosion A maximum of four smart array controllers can be stacked Stack them neatly so that they will not fall over Perform periodic inspections during the storage If any rodent bites are found replace the packing materials immediately If the smart array controller has been long term stored inspections and...

Page 41: ...ack the package but contact the dealer as soon as possible You are advised to remove the outer packaging within 24 hours before installing the smart array controller and its components Checking the Appearance After unpacking check the smart array controller and its components for damage If any damage is found do not use the damaged component but contact the dealer as soon as possible Checking the ...

Page 42: ...n Φ14 mm 0 55 in drill bit Drill holes in supports Φ16 mm 0 63 in drill bit Drills holes in walls Torque screwdriver Flat head M3 Phillips head M3 M4 and M6 Connects cables to the terminal block Tightens ground bolts Installs components Socket wrench Work with a torque wrench Tightens bolts Tightens nuts Adjustable wrench Open end 32 mm Tightens bolts Torque wrench N A Tightens bolts Tightens nuts...

Page 43: ...01 20 Copyright Huawei Technologies Co Ltd 35 Tool Model Function Wire stripper N A Peels cable jackets Rubber mallet N A Hammers expansion bolts into holes Utility knife N A Removes packaging Cable cutter N A Cuts power cables Crimping tool N A Crimps cables RJ45 crimping tool N A Crimps RJ45 connectors ...

Page 44: ...ogies Co Ltd 36 Tool Model Function Network cable tester N A Tests the network cable connection Heat shrink tubing N A Wraps the cable crimping area of an OT terminal Heat gun N A Blows a heat shrink tubing Vacuum cleaner N A Cleans up dust after holes are drilling in a wall Multimeter N A Measures voltages Marker N A Marks positions ...

Page 45: ...Tool Model Function Measuring tape N A Measures distances Level N A Levels hole positions Protective gloves N A Protects your hands during installation Insulation gloves Operating voltage 2000 V Protects you from electric shocks Safety goggles N A Protects your eyes during drilling Anti dust respirator N A Protects you from dust during hole drilling ...

Page 46: ...array controller For details about the dimensions see 2 2 Appearance Do not install the smart array controller in an area where flammable or explosive materials are stored Installation Environment Requirements The smart array controller should be installed in a well ventilated environment to ensure good heat dissipation The smart array controller should operate in a temperature range of 40 C to 60...

Page 47: ...tall it in a position at eye level to facilitate O M Reserve sufficient clearance around the smart array controller for installation and heat dissipation Figure 4 1 Installation space 4 4 Installing the Mounting Bracket Figure 4 2 shows the mounting bracket dimensions The mounting bracket has four groups of tapped holes each group containing four tapped holes Mark any hole in each group based on s...

Page 48: ...nstallation Prerequisites You need to prepare expansion bolts by yourself The M12 60 stainless steel exploded expansion bolt is recommended Procedure Step 1 Determine the positions for drilling holes using the mounting bracket Level the hole positions using a level and mark mounting holes using a marker Figure 4 3 Determining hole positions Step 2 Drill holes using a hammer drill and install expan...

Page 49: ...holes are inaccurately positioned drill holes again Level the head of the expansion sleeve with the concrete wall Otherwise the mounting bracket will not be securely installed on the concrete wall 1 Drill a hole at a marked hole position in the wall using a hammer drill 2 Slightly tighten an expansion bolt place it vertically into the hole and use a rubber mallet to knock it until the expansion sl...

Page 50: ...ogies Co Ltd 42 Figure 4 5 Securing a mounting bracket End 4 4 2 Support mounted Installation Procedure Step 1 Determine the positions for drilling holes using the mounting bracket Level the hole positions using a level and mark mounting holes using a marker Figure 4 6 Determining hole positions Step 2 Drill holes using a hammer drill ...

Page 51: ...vised to apply anti rust paint on the hole positions for protection Figure 4 7 Drilling a hole Step 3 Align the mounting bracket with the holes insert the M12 40 bolt assembly delivered with the cabinet into the hole through the mounting bracket and secure the bolt using the nut and flat washer delivered with the cabinet Figure 4 8 Securing a mounting bracket ...

Page 52: ...advised to use M12 U shaped bolts to secure the pole mounting brackets Figures provided in this chapter are for reference only The actual pole and pole mounting brackets prevail Procedure Step 1 Secure the pole mounting brackets to the pole and tighten the U shaped bolts Figure 4 9 Securing pole mounting brackets Step 2 Align the mounting bracket with the holes insert the M12 40 bolt assembly deli...

Page 53: ...on Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 45 Figure 4 10 Securing a mounting bracket End 4 5 Installing the Cabinet Procedure Step 1 Assign four persons to lift the cabinet and mount it onto the mounting bracket Ensure that the cabinet is level with the mounting bracket ...

Page 54: ...lation Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 46 Figure 4 11 Mounting a cabinet onto a mounting bracket Step 2 Remove the security torx wrench bound to the cabinet base and use the wrench to tighten security torx screws Figure 4 12 Tightening security torx screws End ...

Page 55: ...hen operate the smart array controller If you have to operate an energized smart array controller wear insulation gloves and take protective measures If you need to open the main cabinet door on rainy or snowy days take protective measures to prevent rain or snow from entering the cabinet If impossible do not open the main cabinet door on rainy or snowy days Do not leave unused screws in the cabin...

Page 56: ...l other similar figures End 4 7 Installing Components Install components by following the instructions in 2 6 Configuration Scenario 4 7 1 Installing a POE module Procedure Step 1 Loosen screws and remove the mounting board Do not remove the screws Step 2 Remove screws from the POE module installation position Step 3 Place the POE module at the installation position and align the mounting holes Th...

Page 57: ...oosen the nuts on the POE SPD mounting board Do not remove the nuts Step 2 Replace and secure the POE SPD mounting bracket Step 3 Connect one end of a ground cable to the PE point on the POE SPD and secure the ground nut Step 4 Place the POE SPD in the mounting bracket Ensure that the PE point faces upwards and the surface marked PE faces outwards Step 5 Secure the POE SPD fastener Step 6 Connect ...

Page 58: ...on Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 50 Figure 4 16 Installing a POE SPD End 4 7 3 Optional Installing the LAN Switch Procedure Step 1 Take off the panel behind which a LAN switch will be installed Step 2 Secure the LAN switch Step 3 Connect the LAN switch PE cable ...

Page 59: ...SmartACU2000B smart array controller User Manual with PID modules 800 V AC 4 Installation Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 51 Figure 4 17 Installing a LAN switch End ...

Page 60: ...r mix them up Otherwise the caused equipment damage is not covered under any warranty or service agreement 5 1 Selecting a Connection Method You can connect a peripheral cable to the smart array controller in common mode or through a tube based on site requirements To prevent poor cable connection due to overstress caused by ground subsidence it is recommended that the cable be bent and reserved 2...

Page 61: ...cable is connected correctly and securely Seal the waterproof connector and cable hole using the supplied firestop putty Step 6 Clear foreign matter from the cabinet End Procedure Connection Through a Tube If you choose connection through a tube ensure that the appropriate cable and tube are available Prepare appropriate tubes based on the diameters of bottom cable holes It is recommended that the...

Page 62: ... 2 Tube 1 Nut 2 Fitting 3 Conduit The tube appearance is for reference only The actual tube prevails This is applicable to all other similar figures Figure 5 3 Diameters of bottom cable holes Step 1 Remove the locking cap and plug from the waterproof connector and then remove the waterproof connector Step 2 Secure the tube fitting using the nut delivered with the tube ...

Page 63: ...ble Step 5 Secure the fitting to the conduit Step 6 Check that the cable is connected correctly and securely Then take appropriate measures to ensure that the tube conduit and fitting are secured reliably and seal the cable hole using supplied firestop putty Step 7 Clear foreign matter from the cabinet End 5 2 Preparing Cables The cables used for the smart array controller need to be prepared by y...

Page 64: ...ior are connected in the same way irrespective of which connection method is used The following uses common connection as an example 5 3 Crimping the OT Terminal Figure 5 5 shows how to crimp an OT terminal Avoid scratching the core wire when stripping a cable The cavity formed after the conductor crimp strip of the OT terminal is crimped must wrap the core wires completely The core wires must con...

Page 65: ...e Cabinet PE Cable Procedure Step 1 Crimp an OT terminal Step 2 Secure the PE cable Connect the PE cable to the nearest ground point or the ground bar in the box type transformer Figure 5 6 Connecting a PGND cable End Follow up Procedure To enhance the corrosion resistance of a ground terminal you are advised to apply silica gel or paint on it after connecting the ground cable ...

Page 66: ...apter has been installed before delivery You only have to connect the other end of the optical jumper to the SmartLogger Procedure Step 1 Insert the low speed optical modules respectively into the SFP1 and SFP2 ports of the SmartLogger until they snap into place After a low speed optical module snaps into space pull it back to ensure that it is secure Pay attention to the directions of the low spe...

Page 67: ...dule 2 Optical jumper End 5 5 2 Connecting Cables to the ATB Prerequisites Obtain the optical jumper from the fitting bag for optical ring switching Context As optical cables are hard prepare optical cables before routing them into the smart array controller Only professionals are allowed to connect optical cables Connect two optical cables in a ring optical network and connect one optical cable i...

Page 68: ...V AC 5 Electrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 60 Figure 5 8 shows the ATB interior Figure 5 8 ATB interior 1 Fiber spool 2 Fixing points for internal steel wires of optical cables 3 Cable clip Procedure Step 1 Remove the ATB cover ...

Page 69: ... smart array controller User Manual with PID modules 800 V AC 5 Electrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 61 Figure 5 9 Removing a cover Step 2 Remove the optical cable fastener ...

Page 70: ...ect one end of the optical jumper to the fiber adapter Step 4 Route the other end of the optical jumper through the cable hole on the side of the ATB and then connect the cable to the ATB Step 5 Connect the peripheral optical cable to the ATB splice the optical cable and the optical jumper and then wind the spliced cable around the fiber spool on the ATB Only professionals are allowed to splice fi...

Page 71: ... cover End 5 6 Connecting the 4G LTE Cable with the POE SPD Prerequisites The network cable from the POE module to the POE SPD has been shipped with the POE SPD The network cable from the SmartLogger to the POE module and the power cable of the POE module have been factory installed You only have to connect the other end of each factory installed cable to the POE module Procedure Step 1 Connect th...

Page 72: ...ctrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 64 Figure 5 12 Connecting a POE module to a POE SPD Step 2 Connect the factory installed network cable to the DATA port on the POE module Step 3 Connect the factory installed power cable to the POE module ...

Page 73: ...troller User Manual with PID modules 800 V AC 5 Electrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 65 Figure 5 13 Connecting cables Step 4 Connect the CPE network cable to the Surge port on the POE SPD ...

Page 74: ...g the 4G LTE Cable with no POE SPD Prerequisites The network cable from the SmartLogger to the POE module and the power cable of the POE module have been factory installed You only have to connect the other end of each factory installed cable to the POE module Procedure Step 1 Connect the factory installed network cable to the DATA port on the POE module Step 2 Connect the factory installed power ...

Page 75: ...odules 800 V AC 5 Electrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 67 Figure 5 15 Connecting the POE module cable Step 3 Connect the CPE network cable to the POE port on the POE module Figure 5 16 Connecting the CPE network cable ...

Page 76: ... functional earthing cable to the FE01 port on the functional earthing bar Connect the second route of three phase AC power cable to the QF04 switch and the corresponding functional earthing cable to the FE02 port on the functional earthing bar This section describes how to connect three phase AC power cables for the smart array controller that houses two PID modules For details about how to conne...

Page 77: ...r busbar 1 over a three phase power switch Connect the L1 2 L2 2 and L3 2 cables from the QF04 switch respectively to ports A B and C on box type transformer busbar 2 over a three phase power switch Connect the functional earthing cable for the PID module to the ground bar in the box type transformer Ensure that the L1 L2 and L3 cables are connected in correct phase sequence Do not mix up the cabl...

Page 78: ...ologies Co Ltd 70 Figure 5 18 Connecting cables End 5 9 Connecting the Three phase AC Power Cable a Knife Fuse Switch as the Three Phase Input Switch Context For the smart array controller with one PID module connect the three phase AC power cable to the FU01 switch and the functional ground cable to the FE01 port on the functional ground bar ...

Page 79: ...r cables for the smart array controller that houses one PID module refer to the way of connecting the first route of three phase AC power cables Procedure Step 1 Prepare a cable Figure 5 19 Stripped cable length Step 2 Crimp an OT terminal Step 3 Connect the functional ground cable to the functional ground bar as shown in Figure 5 20 Connect the L1 1 L2 1 and L3 1 cables from the FU01 switch respe...

Page 80: ...opyright Huawei Technologies Co Ltd 72 Figure 5 20 Connecting cables End 5 10 Connecting Peripheral RS485 Communications Cables Context Connect peripheral RS485 communications cables to JX01 All RS485 communications cables are connected in the same way This section describes how to connect two RS485 communications cables ...

Page 81: ...o the RS485 1 port ports 1 and 2 on the JX01 because the PID module communications cable has connected to this port For the smart array controller that supports the access of two PLC routes do not connect a peripheral RS485 communications cable to the RS485 2 port ports 3 and 4 on the JX01 because the PLC CCO module communications cable has connected to this port Procedure Step 1 Prepare communica...

Page 82: ...ower cable and a network cable from the fittings delivered with the LAN switch The power cable has been factory installed You only have to connect the other end of the power cable to the LAN switch Procedure Step 1 Connect the FE1 port on the LAN switch to the ETH1 port on the SmartLogger using a network cable Step 2 Connect the factory installed power cable to the LAN switch Connect the SWITCH 12...

Page 83: ...05 2019 01 20 Copyright Huawei Technologies Co Ltd 75 Figure 5 23 Connecting LAN switch cables End 5 12 Connecting the Peripheral Network Cable Prerequisites Prepare a network cable as shown in Figure 5 24 Figure 5 24 Connecting wires to an RJ45 connector 1 White and orange 2 Orange 3 White and green 4 Blue ...

Page 84: ...fy that the network cable functions properly using a network cable tester Context Connect peripheral network cables to ports FE2 FE5 on the LAN switch All network cables are connected in the same way This section describes how to connect one network cable Procedure Step 1 Connect the peripheral network cable to the FE2 port on the LAN switch Step 2 Bind the network cable Figure 5 25 Connecting a n...

Page 85: ...ut DC output power cables are connected in the same manner This section describes how to connect one route of DC output power cable Table 5 2 Mapping No Port on the JX02 Terminal Block Definition 1 and 2 24VOUT Positive terminal of the 24 V DC output power cable 3 and 4 24VOUT Negative terminal of the 24 V DC output power cable Procedure Step 1 Prepare cables Figure 5 26 Stripped cable length Step...

Page 86: ...es End 5 14 Connecting the 24 V DC Input Power Cable Context You can connect one 24 V DC input power cable to the smart array controller that supports 24 V DC input and output Table 5 3 Mapping No Port on the JX02 Terminal Block Definition 5 24VIN Positive terminal of the 24 V DC input power cable 6 24VIN Negative terminal of the 24 V DC input power cable Procedure Step 1 Prepare cables ...

Page 87: ...right Huawei Technologies Co Ltd 79 Figure 5 28 Stripped cable length Step 2 Connect the 24 V DC input power cable to the JX02 terminal block Do not connect the DC input power cable reversely Step 3 Bind cables Figure 5 29 Connecting cables End 5 15 Connecting the Single Phase AC Power Cable Procedure Step 1 Prepare a cable ...

Page 88: ...nd N L cables to the L and N L terminals of the station service power source for the box type transformer through an MCB Step 3 Bind the cable Figure 5 31 Connecting a cable End 5 16 Connecting the DO AO DI AI Signal Cable The smart array controller reserves the PID01_DO PID02_DO DO AO DI and AI waterproof connectors for appropriate signal cables For details about how to prepare and connect the ca...

Page 89: ...SmartACU2000B smart array controller User Manual with PID modules 800 V AC 5 Electrical Connections Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 81 Figure 5 32 Cable routes ...

Page 90: ...e locking caps on all waterproof connectors in use at the bottom of the cabinet are tightened or the cable routing pipes if used are secured to the cabinet All waterproof connectors or cable routing pipes in use are applied with firestop putty Idle waterproof connectors at the bottom of the cabinet are plugged and the locking caps are tightened 6 The cover on the USB port is tightened and the USB ...

Page 91: ...ler If 24 V DC input and output are not used skip this step If 24 V DC input is used turn on the QF07 DC input switch If 24 V DC output is used turn on the QF06 DC output switch Step 6 Turn on the PID switch on the smart array controller If the smart array controller houses one PID module turn on the QF03 PID switch If the smart array controller houses two PID modules turn on the QF03 and QF05 PID...

Page 92: ...p 1 Install the support bar Figure 6 1 Installing a support bar Step 2 Close the main cabinet door and tighten the screws Figure 6 2 Tightening screws If the screws used for securing the cabinet door are lost use the security torx screws in the fitting bag If the floating nuts used for securing the cabinet door are lost use the reserved floating nuts shown in Figure 6 3 ...

Page 93: ... remote box type transformer to the smart array controller Step 2 Turn off the three phase power switch that controls the power supply from the remote box type transformer to the smart array controller If the smart array controller houses one PID module turn off the appropriate three phase power switch If the smart array controller houses two PID modules turn off the appropriate two three phase po...

Page 94: ... controller Step 5 Turn off the three phase input switch on the smart array controller If the smart array controller houses one PID module turn off the QF02 or FU01 three phase input switch If the smart array controller houses two PID modules turn off the QF02 and QF04 or FU01 and FU02 three phase input switches Step 6 Turn off the PID switch on the smart array controller If the smart array contro...

Page 95: ...ng the cabinet If impossible do not open the main cabinet door on rainy or snowy days Table 7 1 Maintenance checklist Check Item Check That Maintenance Interval Cabinet The exterior of the smart array controller is not damaged or deformed There is no dust or dirt in the smart array controller Once 12 months System running status All components in the smart array controller operate properly The SPD...

Page 96: ...ered on 1 The grid three phase input ports for the PID module are disconnected from cables or loosely connected to cables 2 The power grid is disconnected from power 3 The PID module is faulty 1 If the cable is loose or disconnected reconnect it securely 2 Check whether power is available to the power grid 3 Contact the dealer or Huawei technical support 4 The single phase input switch on the smar...

Page 97: ...nent power off the smart array controller by following the instructions in 6 4 Powering Off the System to ensure that the smart array controller is de energized and will not cause personal injury After disconnecting the power supply wait at least 3 minutes and then replace a component After replacing a component check the smart array controller by following the instructions in 6 1 Checking Before ...

Page 98: ...ection module Figure 7 2 Installing a surge protection module End 7 3 2 Replacing the Three Phase Input Switch Circuit Breaker Prerequisites The three phase input switch is faulty A spare three phase input switch of the same model is available and functional Procedure Step 1 Remove the protective cover from the wiring terminals on the faulty three phase input switch Step 2 Disconnect cables from t...

Page 99: ...ase input switch Step 6 Remove the wiring nuts from both sides at the bottom of the new three phase input switch Step 7 Install the new three phase input switch Step 8 Reinstall the wiring nuts on both sides at the bottom Step 9 Connect the cables to the new three phase input switch based on the cable labels Step 10 Reinstall the protective cover on the wiring terminals End 7 3 3 Replacing the Thr...

Page 100: ...ownwards and remove the faulty three phase input switch Figure 7 4 Removing a faulty three phase input switch Step 3 Install the new three phase input switch Step 4 Connect the cables to the new three phase input switch based on the cable labels End 7 3 4 Replacing the Fuse of the Knife Fuse Switch Prerequisites The fuse is faulty There is a spare fuse provided by the knife fuse switch manufacture...

Page 101: ...Input Switch Prerequisites The single phase input switch is faulty A spare single phase input switch of the same model is available and functional Procedure Step 1 Disconnect cables from the faulty single phase input switch and label the cables Step 2 Remove the faulty single phase input switch Figure 7 6 Removing a faulty single phase input switch Step 3 Install the new single phase input switch ...

Page 102: ...cables Step 2 Remove the faulty PLC CCO module and its mounting ears Figure 7 7 Removing a faulty PLC CCO module Step 3 Install the mounting ears on the new PLC CCO module Step 4 Install the new PLC CCO module Step 5 Connect the cables to the new PLC CCO module based on the cable labels End 7 3 7 Replacing the SmartLogger2000 Prerequisites The SmartLogger2000 is faulty A spare SmartLogger2000 of t...

Page 103: ...ght Huawei Technologies Co Ltd 95 Figure 7 8 Removing a tray Step 3 Remove mounting ears from the new SmartLogger2000 Figure 7 9 Removing mounting ears Step 4 Install the tray on the new SmartLogger2000 Step 5 Install the new SmartLogger2000 Step 6 Connect the cables to the new SmartLogger2000 based on the cable labels End ...

Page 104: ...ual 7 3 8 Replacing the Power Adapter Prerequisites The power adapter is faulty A spare power adapter of the same model is available and functional Procedure Step 1 Disconnect the input power cable from the faulty power adapter Step 2 Disconnect the cable from the power input port on the SmartLogger2000 Step 3 Remove the faulty power adapter Figure 7 10 Removing a faulty power adapter Step 4 Insta...

Page 105: ...vailable and functional Procedure Step 1 Remove the PID switch fastener Figure 7 11 Removing a fastener Step 2 Remove the faulty PID switch Figure 7 12 Removing a PID switch Step 3 Disconnect cables from the faulty PID switch and label the cables Step 4 Connect the cables to the new PID switch based on the cable labels Step 5 Install the new PID switch Step 6 Reinstall the PID switch fastener End ...

Page 106: ... Ltd 98 7 3 10 Replacing the PID Module Prerequisites The PID module is faulty A spare PID module of the same model is available and functional Procedure Step 1 Open the PID module cabinet door and install the support bar Figure 7 13 Installing a support bar Step 2 Open the PID module maintenance compartment door and remove the connection box cover ...

Page 107: ...e 05 2019 01 20 Copyright Huawei Technologies Co Ltd 99 Figure 7 14 Removing a connection box cover Step 3 Disconnect cables from the faulty PID module and label the cables Step 4 Remove the pipe connector from the faulty PID module Step 5 Remove the faulty PID module Figure 7 15 Removing a PID module ...

Page 108: ...ure 1 After checking that the PID module is powered on configure parameters by referring to the SmartPID2000 User Manual 2 Install the support bar and close the PID module cabinet door 7 3 11 Replacing the 24 V DC Power Module Prerequisites The 24 V DC power module is faulty A spare 24 V DC power module of the same model is available and functional Procedure Step 1 Disconnect cables from the fault...

Page 109: ...r and label the cables Step 2 Remove the fastener of the faulty fiber adapter and then remove the faulty fiber adapter Figure 7 17 Removing a fiber adapter Step 3 Install the new fiber adapter on the fastener Step 4 Install the fiber adapter fastener Step 5 Connect the cables to the new fiber adapter based on the cable labels End 7 3 13 Replacing the USB Port Prerequisites The USB port is faulty A...

Page 110: ...0 Copyright Huawei Technologies Co Ltd 102 Figure 7 18 Removing a USB port Step 3 Install the new USB port Place the sealing ring on the inner side of the cabinet when installing the new USB port Figure 7 19 Sealing ring position 1 sealing ring Step 4 Connect the cable to the new USB port based on the cable labels ...

Page 111: ...itch of the same model is available and functional Context The 24 V DC input and output switches are replaced in the same manner This section describes how to replace a 24 V DC input switch Procedure Step 1 Disconnect cables from the faulty 24 V DC input switch and label the cables Step 2 Remove the faulty 24 V DC input switch Figure 7 20 Removing a faulty 24 V DC input switch Step 3 Install the n...

Page 112: ...800 V three phase 380 800 V three phase 380 800 V three phase 380 800 V three phase Number of PID routes 1 2 1 2 PID input AC 380 800 V three phase functional earthing Three pha se input power 480 W maximum 2 x 330 W maximum 480 W maximum 2 x 330 W maximum Single pha se operating voltage AC input 100 240 V AC input 100 240 V AC input 100 240 V supporting 24 V DC output AC input 100 240 V supportin...

Page 113: ... 13123 36 ft Installatio n mode Installed on a support pole or wall Dimensio ns W x H x D including the mounting plate 880 mm x 770 mm x 369 mm 34 65 in x 30 31 in x 14 53 in Net weight including firestop putty screws and the mounting plate About 49 kg 108 03 lb About 61 kg 134 48 lb About 51 kg 112 44 lb About 62 kg 132 28 lb Ingress Protection Rating IP65 Type 3R Operating humidity 4 100 RH Oper...

Page 114: ...ial password upon first power on and change it immediately after login To ensure account security change the password periodically and keep the new password in mind Not changing the initial password may cause password disclosure A password left unchanged for a long period of time may be stolen or cracked If a password is lost devices cannot be accessed In these cases the user is liable for any los...

Page 115: ...rowser For details see the appropriate SmartLogger2000 User Manual The initial password is Changeme Use the initial password upon first power on and change it immediately after login To ensure account security change the password periodically and keep the new password in mind Not changing the initial password may cause password disclosure A password left unchanged for a long period of time may be ...

Page 116: ... D 2PID 2PLC SmartACU2000B D PID PLC 24V SmartACU2000B D 2PID2PLC 24V Responsible Party U S Contact Information Huawei Technologies USA Inc 5700 Tennyson Parkway Suite 500 Plano Texas 75024 Main 214 919 6000 TAC Hotline 877 448 2934 FCC Compliance Statement for products subject to Part 15 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This...

Page 117: ...o Ltd 109 D Acronyms and Abbreviations A AC alternating current AI analog input AO analog output App application ATB access terminal box C CAT 5E Category 5 enhanced CCO central controller CPE customer premises equipment D DC direct current DI digital input DO digital output E EMI environmental monitoring instrument ETH Ethernet L LTE Long Term Evolution ...

Page 118: ...Issue 05 2019 01 20 Copyright Huawei Technologies Co Ltd 110 P PE protective earthing PID potential induced degradation PLC power line communication POE power over Ethernet R RH relative humidity S SFP small form factor pluggable SPD surge protective device W WEEE waste electrical and electronic equipment ...

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