Huawei SUN2000-29.9KTL, Quick Manual

Page 1: ...HUAWEI TECHNOLOGIES CO LTD SUN2000 29 9KTL 33KTL A 36KTL 42KTL Quick Guide Issue 08 Part Number 31508547 Date 2019 07 24 ...

Page 2: ...e check that deliverables are intact and complete against the packing list If any damage is found or any component is missing contact the dealer 5 Use insulated tools when installing the device For personal safety wear insulation gloves and protective shoes 6 Huawei shall not be liable for any consequence caused by violation of the storage transportation installation and operation regulations spec...

Page 3: ...pace 2 2 Vertical Backward Horizontal Upside down Forward For ease of installing the SUN2000 on the mounting bracket connecting cables to the bottom of the SUN2000 and maintaining the SUN2000 in future it is recommended that the bottom clearance be greater than or equal to 600 mm and less than or equal to 730 mm NOTE ...

Page 4: ...ements and mark four holes in total Two round holes are preferred The SUN2000 is delivered with M12x40 screw assemblies If the screw length does not meet the installation requirements prepare M12 screw assemblies by yourself and use them together with the delivered M12 nuts The following describes how to support mount the SUN2000 as an example For details about how to wall mount the SUN2000 see th...

Page 5: ...tions cable Computer cable DJYP2VP2 22 2x2x1 Connects to an RS485 communications cable over a terminal block Outdoor shielded network cable CAT 5E Connects to an RS485 communications cable over an RJ45 network port 7 FE communications cable Outdoor shielded network cable CAT 5E Connects to an Ethernet communications cable over an FE network port 8 Cable tie N A Binds cables 1 Before connecting cab...

Page 6: ...ground cable to the ground point on the enclosure shell in a scenario without a neutral wire you are recommended to use a three core outdoor copper core cable with a cross sectional area of 16 mm2 as the AC output power cable for the SUN2000 29 9KTL 33KTL A and a three core outdoor copper cable with a cross sectional area of 25 mm2 as the AC output power cable for the SUN2000 36KTL If you connect ...

Page 7: ...ectional area of 16 mm2 as the AC output power cable for the SUN2000 29 9KTL 33KTL A and a four core outdoor copper cable with a cross sectional area of 25 mm2 as the AC output power cable for the SUN2000 36KTL If you connect a ground cable to the ground point in the maintenance compartment in a scenario with a neutral wire you are recommended to use a five core outdoor copper core cable with a cr...

Page 8: ...g will shift which affects the Ingress Protection Rating of the device 6 Remove an appropriate length of the jacket and insulation layer from the AC output power cable using a wire stripper Ensure that the jacket is in the maintenance compartment 7 Insert the exposed core wires into the crimping area of the OT terminal and crimp them using hydraulic pliers 8 Wrap the wire crimping area with heat s...

Page 9: ...ground cable and neutral wire f SUN2000 29 9KTL 33KTL A 36KTL including the ground cable but excluding the neutral wire M8 8 N m M8 8 N m M6 5 N m Ensure that the AC output power cable is connected securely Otherwise the SUN2000 may fail to operate or experience a fault that will damage the terminal block For example the SUN2000 may generate heat during operation due to unreliable connection If th...

Page 10: ...connector Selecting DC input terminals Number of Inputs SUN2000 1 Connects to any route 2 Connects to routes 1 and 5 3 Connects to routes 1 3 and 5 4 Connects to routes 1 3 5 and 7 5 Connects to routes 1 2 3 5 and 7 6 Connects to routes 1 2 3 5 6 and 7 7 Connects to routes 1 2 3 4 5 6 and 7 8 Connects to routes 1 2 3 4 5 6 7 and 8 The SUN2000 provides two DC switches namely DC SWITCH 1 and DC SWIT...

Page 11: ...ive DC input terminals Then pull back the DC input power cables to ensure that they are connected securely 6 If the DC input power cable is reversely connected do not operate the DC switches and positive and negative connectors immediately Otherwise the SUN2000 will be damaged The caused equipment damage is beyond the warranty scope Wait until the solar irradiance declines at night and the PV stri...

Page 12: ...of 14 18 mm is recommended 1 When routing communications cables separate communications cables from power cables to prevent communication from being affected 2 An RS485 cable can connect to either a terminal block or an RJ45 network port It is recommended that the RS485 cable connect to a terminal block Connecting to a terminal block recommended Positive connector Negative connector Positive metal...

Page 13: ...and connect the communications cables to the terminal base No Port Definition Description 1 RS485A IN RS485A RS485 differential signal 2 RS485A OUT RS485A RS485 differential signal 3 RS485B IN RS485B RS485 differential signal 4 RS485B OUT RS485B RS485 differential signal 5 Install the terminal base on the terminal block and connect the shield layer to the ground point 6 Bind the communications cab...

Page 14: ...erential signal 3 White and green N A 4 Blue RS485A RS485 differential signal 5 White and blue RS485B RS485 differential signal 6 Green N A 7 White and brown N A 8 Brown N A 5 Insert the RJ45 connector into the RJ45 network port in the maintenance compartment of the SUN2000 3 Remove the locking cap from the COM1 connector at the SUN2000 bottom and then remove the plug from the cap 4 Route the comm...

Page 15: ...imum of ten SUN2000s can be connected In addition the NetEco needs to be installed on the PC for monitoring networking 2 A standard network cable has two wire sequence standards namely 568A and 568B The network cables used in the same PV grid tied power generation system should comply with the same wire sequence standard NOTE No Color 1 White and green 2 Green 3 White and orange 4 Blue 5 White and...

Page 16: ...hort circuits Yes No N A 5 DC input power cables are connected correctly and securely without open circuits or short circuits Yes No N A 6 The communications cables are connected correctly and securely Yes No N A 7 All the connectors in use at the bottom of the enclosure are sealed Yes No N A 8 The AC terminal cover is reinstalled Yes No N A 9 The maintenance compartment door is closed and the doo...

Page 17: ...The SUN2000 receives communications data normally Green off The SUN2000 receives no communications data for 10s Alarm Maintenance indicator Alarm status Blinking red at long intervals on for 1s and then off for 4s A warning alarm is generated Blinking red at short intervals on for 0 5s and then off for 0 5s A minor alarm is generated Steady red A major alarm is generated Local maintenance status B...

Page 18: ...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 loss caused to the PV plant Set the correct grid code based on the application area and scenario of the solar inverter Login Page WLAN or Bluetooth Connection USB Data Cable Connection Select Connection Mode Select User Quick Settings Function Menu 8 Common Faults and ...

Page 19: ...Huawei Technologies Co Ltd Huawei Industrial Base Bantian Longgang Shenzhen 518129 People s Republic of China www huawei com ...