background image

 

 

 

Figure 3.5 

4)

 

Carefully attach the inverter to the rear panel according to the position of the screws. 
Make sure the backside of the inverter is closely against the rear panel. When two people 
transport the inverter, make sure each one use the hand grip in right position as 
illustrated in the picture. 

 

Figure 3.6 

5)

 

Pay attention to the four notches cut in both flanks of heat sink (as illustrated in above 
picture), which should be placed in corresponding hooks from the rear panel. Make sure 
that the heat sink and the rear panel are buckled together and the inverter is tightly 
attached to the rear panel. And tighten the screws with 5.9N·m torque. 

 

Figure 3.7 

 

6)

 

Please carefully check the accessories and original carton to make sure during the 
installation every necessary part is used and nothing is missing. 

 

Содержание Sununo-TL Series

Страница 1: ...Installation Manual SAJ Solar Inverter Sununo TL Series Sununo TL1 5K Sununo TL2K Sununo TL3KB Sununo TL4KB Sununo TL3KA Sununo TL4KA Sununo TL5K Please read this manual carefully before installation...

Страница 2: ...stallation only for France 8 4 Electrical Connection 9 4 1 Overview of connection area 9 4 2 AC Side Connection 10 4 3 DC side Connection 13 5 Pre running Inspection 16 5 1 DC Side Inspection 16 5 2 A...

Страница 3: ...e read and fully understood all safety regulation contained in this manual can install the inverter Installers must be aware of native regulations laws and safety requirements This Installation Manual...

Страница 4: ...rter please check if there is any damage on the carton Please also check the inside completeness and for any visible external damage on the inverter or any accessories Contact your dealer if anything...

Страница 5: ...for Sununo TL1 5K 2K DC Connector for Sununo TL3KB 4KB 3KA 4KA 5K D 2 RS485Connector E 6 M6 50 Expansion screw F 6 Expansion tube G 4 M4 12 Cylinder head screw and Lock washer Sununo TL1 5K 2K 3KB 4KB...

Страница 6: ...e Avoid prolonged rain Avoid direct sunlight Ensure sufficient airflow Noted Ensure the label visible on the SAJ Solar Inverter after installation Please see more details installation information in t...

Страница 7: ...r Inverter Please contact SAJ for more installation information Direction Minimum Clearance cm Above 30 Below 50 Side 50 Front 5 Figure 3 2 3 3 Mounting Procedure 1 Use the rear panel in the package a...

Страница 8: ...3 3 2 Drill 6 holes in the wall in conformity with position marked in above picture and then place expansion tubes in the holes using a rubber hammer Figure 3 4 3 Mount the rear panel Wring six screw...

Страница 9: ...gure 3 6 5 Pay attention to the four notches cut in both flanks of heat sink as illustrated in above picture which should be placed in corresponding hooks from the rear panel Make sure that the heat s...

Страница 10: ...8 3 4 Special Installation only for France Connect the ground wire to the earthing terminal and then tighten them as following figure Figure 3 8...

Страница 11: ...9 4 Electrical Connection 4 1 Overview of connection area Sununo TL1 5K 2K Sununo TL3KB 4KB...

Страница 12: ...necting the RS485 communication module D Plug for connecting Ethernet communication module optional E AC output F Heat sink 4 2 AC Side Connection NOTICE The cross section of the AC cable should be mo...

Страница 13: ...h component of AC connector as follows Figure 4 3 3 Pass the cable through each component from right to the left as follows Tighten the screws with 3N m torque Figure 4 4 4 Use a screw driver and loos...

Страница 14: ...do this the insulated earthling conductor must be 5mm longer than the insulated L and N conductors L and N must not be swapped The ground wire shall be larger than phase conductor Figure 4 6 5 Aim the...

Страница 15: ...ction setup installer shall make sure the inverter is isolated and disconnected from the PV source and AC grid The inverter may only be operated with PV generators Class A PV modules according to IEC...

Страница 16: ...igure 4 9 2 Use specified strip tool in this step Adjust the strip stopper and put the cable in corresponding notch to strip the length of 7mm See below figures Figure 4 10 Figure 4 11 3 Insert stripp...

Страница 17: ...below figures Crimped pin contact Crimped socket contact Figure 4 14 Cable requirements Cable Size Cable pull out force requirement 2 5 mm2 Min 310 N 70 Lbs 4mm2 Min 400 N 90 Lbs 6 mm2 Min 450 N 100 L...

Страница 18: ...se refer to the Max DC Voltage and Min DC Voltage in the datasheet DC voltage exceeding the range may cause error or damage to the inverter and the lose caused is not covered by SAJ warranty policy Th...

Страница 19: ...parameters and inverter parameters Detail data please refer to product datasheet Make sure AC output cable is tightly connected with AC terminals 5 3 Communication Inspection Use multimeter or RJ45 sp...

Страница 20: ...s Name Operation Description ESC Press less than one second It indicates the button which can move the cursor downwards in the menu or decrease the setting Press more than one second It indicates the...

Страница 21: ...60 8619 Fax 86 20 6660 8589 E mail service sajelec com International Sales Tel 86 20 6660 8618 6660 8532 Fax 86 20 6660 8589 E mail info sajelec com Domestic Sales Tel 86 20 6660 8555 Fax 86 20 6660 8...

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