Installation Guide for SOLAX POWER models including: X3 Forth Solar Power Inverter, X3 Forth, Solar Power Inverter, Power Inverter, Inverter
SolaX Power
Quick Installation Guide X3-FORTH 40kW-150kW Mounting the inverter on the wall - Use the bracket as a template for marking the position of holes with a level and marker. - Drill the four holes with a 13 drill. - Depth: at least 65 mm. - Hammer the M10x80 expansion bolt into four holes. - Screw in the nut firmly with socket wrench. Expansion bolt Bracket Nut *Note: Screws used for installation on the wall are not in the accessory box. Please prepare them in advance. - Lift up the inverter. - Two methods are available by four installers or lifting ring -Hang it onto the bracket. - Fix it on the wall bracket with M8 bolts. (Torque: 7.0-8.5 N·m) Inverter x1 Packing list Bracketx1 M10xL40 Bolt combination x4 Communication connector x1 Mounting the inverter on the stand - Use a bracket as a template for marking the position of the holes with a level and marker. - Drill the four holes with a 12 drill. - Screw in the M10x40 bolt into holes. - Tighten it firmly with corresponding socket wrench. Bracket M10x40 bolt M8Boltx2 Positive DC connectorx24 Negative DC connectors x24 Positive DC pin contact x24 Negative DC pin contact x24 Allen key x1 Documents Wi-Fi dongle (Optional) *For the optional accessories, please be subject to the actual delivery. *Note: The allen key in the accessory box is used to remove the screws on the front cover of the inverter. Keep it in a safe place. I Grounding connection - Select 35-70 mm² ground conductor and OT copper terminal - Pull the heat-shrink tubing over grounding cable - Insert the stripped section into OT terminal. - And crimp with crimping tool - Strip the insulation end of cable with proper length A=B+(2~3mm) C=A+2 cm Heat-shrink tubing B - Pull the heat-shrink tubing onto crimped section of OT terminal - The tubing must be at below stripped cable section - Use hot-air blower to shrink it so that they are in firm contact with OT terminal - Connect the grounding cable to grounding point on the inverter - Tighten it with torque 7.0-8.5 N·m I PV connection - Disassemble the DC connector - Strip the PV cable insulation 6 mm Positive DC connector Negative DC connector Positive DC PV pin contact Positive pin contact Positive terminal Fastening head Negative pin contact Negative terminal Fastening head Cable size: 4-6mm2 Positive terminal Negative DC PV pin contact Clamp pin (Torque: 3-4 N·m) - Connect the PV cable to the corresponding PV port PV2 PV4 PV6 PV8 M M M M P P P P P P P P T T T T 1 2 3 4 PV1 PV3 PV5 PV7 ON OFF PV10 PV12 PV14 PV16 M M M M P P P P P P P P T T T T DC SWITCH 1 5 6 7 8 PV9 PV11 PV13 PV15 ON OFF PV18 PV20 PV22 PV24 M P P T DC SWITCH 2 9 M M M P P P P P P T T T 10 11 12 PV17 PV19 PV21 PV23 ON USB OFF DC SWITCH 3 COM ++ PV 2 PV 4 - - Negative terminal Tighten the fastening head - Lift up the inverter. - Two methods are available by four installers or lifting right - Hang it onto the bracket. - Fix it on the stand with M8 bolts. (Torque: 7.0-8.5 N·m) Grid connection - Select the appropriate OT terminal and 70~240 mm² copper cable - Use wire stripper to strip the insulation layer of the AC cable end. - The stripped insulation layer shall be 2-3mm longer than "D" part of OT terminal as shown below. A 40 kW-70 kW / 80 kW-125 kW inverter B L1 L2 L3 N PE D+(2~3) mm L1 / L2 / L3 / N A260 mm B150 mm a45 mm D 12.5b15 mm 136 kW-150 kW inverter A L1 L2 L3 D+(2~3) mm L1 / L2 / L3 / N PE B A260 mm a45 mm D B150 mm 12.5b15 mm *Note: The "Delta Grid" in "Setting"-"Grid Protection"- "FunctionChoose" is set as "Enable" in default. In this condition, the Neutral wire is not required to be connected. Please set "Delta Grid" to "Disable" before connecting the Neutral wire for 40 kW-70 kW / 80 kW-125 kW inverter. - Pull the heat-shrink tubing over AC cable. - Insert the stripped section into OT terminal and crimp with crimping tool. - Pull the heat-shrink tubing over the crimped section of OT terminal. - Use hot air blower to shrink it so that they are in firm contact with OT terminal. 40 kW-70 kW / 80 kW-125 kW inverter 136 kW-150 kW inverter -Un-install the screws on the cover to open the cover of the wiring box. -Use utility knife to cut out the pagoda type protection ring in accordance with the whole cable size, -Put the AC cable through the pagoda protection ring, and connect it to the AC terminals L1, L2, L3 and N in turn, and tighten it with torque wrench (with the torque of 25-30 N·m). -Re-install the cover of wiring box with the torque of 5~7 N·m. 40 kW-70 kW / 80 kW-125 kW inverter 136 kW / 150 kW inverter L1 L2 L3 N PE L1 L2 L3 N PE Separate PE cable Multi-corecable L1 L2 L3 PE L1 L2 L3 PE Separate PE cable Multi-corecable Communication connection - Select 0.5~0.75 mm² twisted-pair and strip the 20-pin communication insulation - Insert the insulated cord end terminal into the cable end 20-25 mm (ENY0512 nylon terminal for 0.5mm²/22 AWG conductor; ENY7512 nylon terminal for 0.75 mm²/20 AWG conductor) - Clamp with terminals press clamp 12-14 mm - Disassemble the communication terminal - Set the nut, claw, seal body, seal ring and body on the cable Body, Seal ring, Seal body, Claw, nut V PV connection - Insert the tube type terminal into the housing according to the label - Push the terminal-inserted housing into the body; you will hear "Click" , if it is correctly inserted - Please check the following table for more details about corresponding Pin definition Click! Quick Housing Monitoring connection Monitoring Cloud is an application that can communicate with the inverter via Wi-Fi/LAN/4G. It can realize alarm query, parameter configuration, daily maintenance and other functions. This is a convenient maintenance platform. Plug Dongle into "USB" port at the bottom of the inverter. After the DC side or AC side is powered on, the APP and inverter can be connected. Please refer to the corresponding manual for details. PV2 PV4 PV6 PV8 M M M M P P P P P P P P T T T T 1 2 3 4 PV1 PV3 PV5 PV7 ON OFF PV10 PV12 PV14 PV16 M M M M P P P P P P P P T T T T DC SWITCH 1 5 6 7 8 PV9 PV11 PV13 PV15 ON OFF PV18 PV20 PV22 PV24 M P P T DC SWITCH 2 9 M M M P P P P P P T T T 10 11 12 PV17 PV19 PV21 PV23 ON USB OFF DC SWITCH 3 COM DC SWITCH 3 Ø Wi-Fi connection WiFi dongle connects to a local network within 50 m of the installation to enable access to the Monitoring Cloud platform. Monitoring Cloud Router Ø LAN connection If Wi-Fi isn't suitable, the LAN dongle enables users to connect to the network via an ethernet cable. Ethernet allows for a much more stable connection with less interference. Communication connection Port Pin 1 2 3 RS-485-1 4 5 6 7 RS-485-2 8 9 10 11 12 13 DRM 14 15 16 21 DI 22 29 DO 30 - Push the seal body into seal ring, then push the claw Clockwise tighten the nut with torque 8+/-2 N·m - Keep the buttons on both sides pressed and then connect it to the communication port on the inverter. You will hear "Click" if it is correctly connected Definition RS485A IN+ RS485B INRS485 IN-GND RS485A OUT+ RS485B OUTRS485OUT-GND RS485A METER RS485B METER V+5V COM_GND DRM1/5 DRM2/6 DRM3/7 DRM4/8 RG/0 CL/0 Digital IN+ Digital INDigital OUT+ Digital OUT- Remark Inverter RS485 networking or connectthedatacollector ConnecttheRS485 meter or other devices Reserved for DRM Inputdigitalsignal Outputdigitalsignal Monitoring connection Ø 4G connection 4G dongle allows you to use a 4G connection to monitor your system without the option of connecting to a local network. (This product is not available in the UK) Ø Basic setting Basic settings can set the time, date and language. Ø Advanced setting Advanced settings can set "Satety", "System Switch", "PVConnection", "Active Power Control", "Export Control", "Reactive Power Control", "Grid Voltage Parameters" "Grid Frequency Parameters", "Grid Through Parameters", "Check Parameters", "Reset", "Communication Parameters" and "New Password". Monitoring Cloud Router 320102029905CorelDRAW 2020 3-Heights(TM) PDF Optimization Shell 5.9.1.5 (http://www -tools.com)