Afore HNS TL-1 Series User Manual

Afore HNS TL-1 Series User Manual

On-grid pv inverter

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USER'S MANUAL
On-Grid PV Inverter
Anyhome Series:HNSxxxxTL-1(xxxx=1000,1500,2000,2500,3000,3600)
HNSxxxxTL(xxxx=3000, 3600, 4000, 5000,6000,7000,8000)
Version
03.610100011008-V0.01

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Summary of Contents for Afore HNS TL-1 Series

  • Page 1 USER’S MANUAL On-Grid PV Inverter Anyhome Series:HNSxxxxTL-1(xxxx=1000,1500,2000,2500,3000,3600) HNSxxxxTL(xxxx=3000, 3600, 4000, 5000,6000,7000,8000) Version 03.610100011008-V0.01 :...
  • Page 2 As a customer-oriented company, Afore is always trying to improve herself and enhance customer satisfaction. High quality is the fountain of life for Afore, not just in product quality control, but also in quality of service and support. Afore is able to help customers reduce energy consumption and carbon...
  • Page 3: Table Of Contents

    CONTENTS 1 ABOUT THIS MANUAL..................................4 ..................................4 1.1 S COPE OF ALIDITY ....................................4 1.2 T ARGET ROUP ................................4 1.3 A DDITIONAL NFORMATION 2 SAFETY INSTRUCTIONS..................................4 ..................................4 2.1 S AFETY RECAUTIONS ................................5 2.2 E XPLANATIONS OF YMBOLS 3 UNPACKING.......................................
  • Page 4: About This Manual

    This manual is for qualified personnel. The tasks described in this manual must only be performed by qualified personnel. 1.3 Additional Information For more information about Afore products, please download from our website www.aforenergy.com 2 Safety Instructions 2.1 Safety Precautions 1.
  • Page 5: Explanations Of Symbols

    Please ensure that the used device and any relevant accessories are disposed of in accordance with applicable regulations. 8. Packed with damping EPE and carton, Afore inverter should be placed upwards and handled with care in delivery. Pay attention to waterproof.
  • Page 6: Unpacking

    Notes, Important. Non-adherence to these instructions may adversely affect the operating convenience or functionality of the device. Refer to manual before service. 3 Unpacking 3.1 Assembly Parts Please check the delivery for completeness and any visible external damage. Contact your dealer at once if anything is damaged or missing.
  • Page 7: Identifying The Inverter

    1 set applies to HNSxxxxTL-1 (xxxx=1000, 1500, 2000, 2500, 3000,3600); ② 2 sets apply to HNSxxxxTL (xxxx=3000, 3600, 4000, 5000,6000,7000,8000) 3.2 Identifying the Inverter You can identify the inverter by the type label. Information such as serial number (Serial No.) and model name of the inverter, as well as the device’stechnical parameters are specified on the type label.
  • Page 8 • The altitude of installation site should be below 2000m,more than 2000m above the sea level will cause derating. • The ambient temperature of installation site should be between -25 °C and +60 °C (between -13 °F and 140 °F). •...
  • Page 9: Mounting The Inverter With Wall Mounting Bracket

    4.3Mounting the Inverter with Wall Mounting Bracket 1. Use the wall mounting bracket mark the drilling position and drill the holes for the screws. 2. Fix the wall mounting bracket with the equipped self-tapping screw. 3. Hang the inverter to the mounting bracket and ensure the slot is fitted on the bracket. 4.
  • Page 10: Electrical Connection

    5 Electrical Connection Notes: 1. Electrical installation & maintenance shall be conducted by licensed electrician and shall comply with local Wiring Rules. 2. After the inverter has been installed in its fixed position, the electrical connection to the unit can be established.
  • Page 11: Connection To The Public Grid (Ac)

    Junction box for RS485 connection and AC connection AC connection DC Switch(optional) Anyhome Series(Doulble MPPT Trackers): HNSxxxxTL(xxxx=3000,3600,4000,5000,6000,7000,8000) Object Description DC connectors ( + ) for connecting the PV strings DC connectors ( − ) for connecting the PV strings Junction box for RS485 connection and AC connection AC connection DC Switch(optional) 5.2 Connection to the Public Grid (AC)
  • Page 12 1. AC assembly line, sectional area is 4mm , stripping length is 7mm 2. AC line goes through AC terminal waterproof head and cap 3. Connect AC line, Live line (L), Neutral line (N) and Ground Wire (PE) according to polarity. Tighten the screws to ensure a solid connection.
  • Page 13 4. Connect AC terminals and waterproof head, tighten the cap, make sure they clip closely together. 5. Connect AC connector to AC terminal of the inverter. Ensure firm insertion. 5.3 Connection to the PV Generator (DC) CAUTION! Unit Disconnection From Load Disconnect circuit breakers and switches on both DC and AC sides.
  • Page 14 5.3.1 Conditions for the DC Connection • The connected PV modules must meet following requirements – Same type – Same model – Identical alignment – Identical tilt • The following limit values at the DC input of the inverter must not be exceeded (connecting to a higher voltage will destroy the device): Type Maximum input voltage [Vd.c]...
  • Page 15 Please note that the sizes of metal connecting tubes are different. The bigger one is for female connector and the smaller one is for male connector. Female Connector Male Connector Assembly Instructions: ◆ Prepare the DC wire to connect the positive and negative DC arrays. Stripping length is 12~15mm, sectional area is 4 mm as below.
  • Page 16 ◆ Use crimping pliers to fasten the meatal connecting tube and copper wire. Make sure the harness will not fall off, see picture below. ◆ Insert the assembled cable into male/ female connector. A “chick” sound can be heard when connecting correctly.
  • Page 17 Plug the DC plug connectors into DC terminals on inverter. Double MPPT trackers model: HNSxxxxTL(xxxx=3000,3600,4000,5000,5500,6000,7000,8000). The device is equipped with 2 groups of DC(DC-A and DC-B) of connecting sockets for DC input, and each group contains a pair of connecting sockets (DC+ and DC-). Group A and B are respectively connected to two DC arrays as picture below.
  • Page 18: Connection To The Pv Generator (Dc)

    6 System Diagram The typical connection diagram for the entire PV system is shown in the following figure. Note: QF1、QF2 : DC Breaker QF3 : AC Breaker SPD : Surge Protector 1.PV array: Provide DC power to inverter 2. Inverters: Converts DC (Direct Current) power from PV panel(s) to AC (Alternating Current) power. Because Inverter is grid-connected, it controls the current amplitude according to the PV Panel power supply.
  • Page 19: Operation

    HNS3600TL HNS4000TL HNS5000TL HNS6000TL HNS7000TL HNS8000TL 5. LPS: Lightning protection system, refer to the following options: AC side, nominal discharge current 20KA, second grade lightning protection, protection voltage 2.5KV DC side, nominal discharge current 20KA, second grade lightning protection, protection voltage 3.2KV 6.
  • Page 20: Seriesoperation

    7.1 SeriesOperation 7.1.1 Overview of Controls and Displays LCD Display LED Light There are four function keys on the front panel: UP, DOWN, ESC, ENT.The keypad is used for: Up and Down keys: Scrolling the displayed parameter, or modify the adjustable parameters; Esc and Ent keys: Cancel or Enter.
  • Page 21 7.1.4 Anyhome Series LCD Display Inverter will start up automatically with enough DC voltage provided by PV array. When starting up (POWER LED is on), it shows “Afore New Energy” on LCD in front of the inverter. 7.1.4.1First Boot Setting First turned on power, the inverter will delay 1 second and automatically jump to the reminder interface to set country.
  • Page 22 For example installed in UK, please choose EnglG59 for HNS4000TL and HNS5000TL, choose EnglG83 for other types. Country setting completed, system will automatically jump to the reminder interface to set time. Press Ent to time setting interface. Press UP and DOWN to adjust number and press Ent. Set year, month, day, hour, minute and second one by one according to local time.
  • Page 23 Items of generation information are as follows: Display Description Power Current Output Power EToday Total Generation Capacity today ETotal Total Generation Capacity ECh1Day/ECh2Day Total Generation Capacity today in PV1/ PV2 VPV1 /VPV2 DC Input Voltage in PV1/PV2 channel IPV1 /IPV2 DC Input Current in PV1/PV2 channel AC Output Voltage AC Output Current...
  • Page 24 Error Record In Error Record, it shows fault series number, the time fault happens, faulty code and error display. When fault happens, FAULT LED turns on. “Trouble Shooting” in Chapter 10 is for users to refer to investigate and solve the faults. Please contact after-sales if the problem still exists. The time fault happens Faulty Code Date Time...
  • Page 25: Lcd Backlight Control

    Clr ErrRcd Fault Clearing Clr AllRcd All data clearing To set time and country,please refer to fist boot setting in 8.1.4.1. Press Esc when finishing. Passwords are needed for the other items setting, which only can be operated by after sales to make sure the safety and normal operation of the inverter.
  • Page 26 Nominal AC Voltage (V) 220 / 230 Nominal AC Frequency (Hz) 50 / 60 Power Factor -0.95~+0.95 Output current THD <3% Feed in Starting Power(W) Power consumption Power consumption at Night <0.2 <0.2 <1 <1 <1 <1 Power consumption at Standby (W) Power Efficiency Max.Efficiency...
  • Page 27 Number of MPPT Tracker Number of DC connections (set) Max Backfeed Current (mA) <1 <1 <1 <1 <1 <1 <1 Output (AC) Power Connector Single Phase Three Wire Max AC Power (W) 3100 3700 4100 5100 6100 7100 8000 Nominal AC Power (W) 3000 3600 4000...
  • Page 28: Trouble Shooting

    9 Trouble Shooting In most situations, the inverter requires very little service. However, if inverter is not able to work perfectly, we recommend the following solutions for quick troubleshooting. Error display Possible causes Corresponding measures Please contact with local dealer if error remains the same after GFCI Device Fault Leakage current sensor fault several reset.
  • Page 29 automatically restart; 3、Please contact with local dealer if error remains the same after several reset. 1..Check PV(+) and PV(-) ground impedance , make 1.PV(+) or PV(-) earthing sure impedance is more than 2MΩ; Isolation Fault 2、Lightening 2 、 Please contact with after-sales if error remains the same 3、Machine failure after several reset.
  • Page 30: Contact

    • Inverter type • Inverter serial number •Inverter SN Number •Customer Information The contents of this manual are subject to change without further notice. For Afore latest product information, please visit our website www.aforenergy.com Afore New Energy Technology Co., Ltd. www.aforenergy.com ADD: No 2755, Sanlu Rd, Minhang District, Shanghai, China.
  • Page 31: Annex Warranty Terms (Overseas)

    1.1 Afore inverters comply with local safety regulations related to the national grid and grid standards. 1.2 The inverter warranty is valid for five years. 1.3 Spare parts warranty is valid 3 months (beginning from the date of shipment), during the warranty period, Afore is responsible for the replacement.
  • Page 32 4.ServiceContact Customers could contact local dealer or distributor to discuss how to proceed. Please visit www.aforenergy.com for dealer/installer’s contact details. Of course, customers may also contact Afore head quarter if they need help or advice. 5. Force Majeure Force majeure is not artificially unavoidable and insurmountable objective conditions. In addition, it is the loss that even if the use of methods of prevention and attention, cannot prevent.
  • Page 33 Afore New Energy Technology (Shanghai) Co., Ltd. www.aforenergy.com ADD: No 2755, Sanlu Rd, Minhang District, Shanghai, China. 201112 TEL: +86-21-54326236 FAX: +86-21-54326136 E-MAIL:info@aforenergy.com...

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