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Technaxx
* User Manual
Solar Balcony Power Plant 800W WiFi TX-274
Before using the appliance for the first time, please read the instructions for use and
safety information carefully.
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capacities, or by persons lacking in experience or
knowledge, unless they are supervised or instructed on the use of this device by a
person responsible for their safety. Children should be supervised to ensure they do
not play with this device.
Keep this user manual for future reference or product sharing carefully. Do the same
with the original accessories for this product. In case of warranty, please contact the
dealer or the store where you bought this product.
Enjoy your product. * Share your experience and opinion on one of the well-
known internet portals.
Specifications subject to change without notice - please make sure you are using the
latest manual available on the manufacturer's website.
1
Model: TX-274; Article No. 5121; 11/2023
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Summary of Contents for Technaxx TX-274
- Page 1 ® Technaxx * User Manual Solar Balcony Power Plant 800W WiFi TX-274 Before using the appliance for the first time, please read the instructions for use and safety information carefully. This appliance is not intended for use by persons (including children) with reduced...
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Page 2: Table Of Contents
Support ..........18 Connect solar panels Care and maintenance ..... 18 connection) ........9 Declaration of Conformity ....18 Connecting the micro inverter to the AC grid (AC connection) ....9 Disposal ........... 18 Model: TX-274; Article No. 5121; 11/2023... -
Page 3: Important Notes At The Start
Therefore, contact a specialist electrical company if your installation exceeds 800W! Explanation of the pictograms used Read the user manual. Warning Caution, risk of electric shock. Caution, hot surface Model: TX-274; Article No. 5121; 11/2023... -
Page 4: Note
⚫ Make sure that the device is well secured during operation and cannot be tripped over by cables. ⚫ Never use the device after a malfunction, e.g. if the device has been dropped into water or damaged in any other way. Model: TX-274; Article No. 5121; 11/2023... -
Page 5: Intended Use
The micro inverter is not intended for mobile use. Modifications to the micro inverter are generally prohibited. For changes in the environment, you must always consult a qualified electrician. Assembly, installation and electrical connection. Model: TX-274; Article No. 5121; 11/2023... -
Page 6: Caution Measures During Installation
Disclaimer ⚫ In no event shall Technaxx Deutschland be liable/responsible for any direct, indirect punitive, incidental, special consequential danger, to property or life, improper storage, whatsoever arising out of or connected with the use or misuse of their products. -
Page 7: Features
2x solar module for 410W 1x user manual Product overview PV Micro Inverter 800W HMS-800W-2T AC connection to power socket (BC05) 4 Antenna (WiFi) Mounting hole DC connection solar panel (MC4) Ground connection Indicator LED Model: TX-274; Article No. 5121; 11/2023... -
Page 8: Preparation
Then connect the DC terminals. When disconnecting, disconnect the AC first by opening the branch circuit breaker but keeping the protective grounding conductor in the branch circuit breaker connected to the micro inverter. Then disconnect the DC inputs. Model: TX-274; Article No. 5121; 11/2023... -
Page 9: Connect The Solar Panels (Dc Connection)
To mount a Wieland connector, the pre- assembled BC05 IP68 connector system must be removed. Note: Other plug connections / systems may be possible, provided they are suitable for outdoor use and the current levels involved. Model: TX-274; Article No. 5121; 11/2023... -
Page 10: Mounting
⚫ One concrete slab should weigh 9kg. ⚫ Check whether the statics of the installation site are suitable for the photovoltaic system. Technaxx Germany does not assume any liability for the suitability of your installation site. Model: TX-274; Article No. 5121; 11/2023... -
Page 11: Facade
Get the App To download the App S-Miles Installer from the App-Store or the Google Play Store search for “S-Miles Installer” or scan the QR-code below. [iOS 13.0 or above; Android 10.0 or above (11-2023)] Model: TX-274; Article No. 5121; 11/2023... -
Page 12: Webpage
S-Miles Cloud (Hoymiles Monitoring Platform) at https://world.hoymiles.com. Therefor use your login which you created via S-Miles Installer App registration. • Enter account = Login account, username created by app. • Enter password = Password created for app login. Model: TX-274; Article No. 5121; 11/2023... -
Page 13: Led Status
If the LED shows no function or remains OFF, the most common cause is that there is no connection to the solar panel or the solar panel voltage is far below the start voltage. Model: TX-274; Article No. 5121; 11/2023... -
Page 14: Troubleshooting
Avoid temporary repairs. All repairs should be made only with original spare parts. Each micro inverter should be protected by a circuit breaker, but central disconnect protection is not required unless specified by national standards, or by the responsible network operator. Model: TX-274; Article No. 5121; 11/2023... -
Page 15: Technical Specifications
Mechanical data Ambient temperature range (°C) -40~+65 Storage temperature range (°C) -40~+85 Dimensions (WxHxD) mm 261×180×35,1 Weight (kg) Protection class outdoor (IP67) Cooling Natural circulating air - no fans AC output cable length (cm) Characteristics Model: TX-274; Article No. 5121; 11/2023... -
Page 16: Appendix
Iz = In + Ig Iz Permissible current carrying capacity of the line In Rated current of the protective device (circuit breaker) Ig rated current of the power generation system Model: TX-274; Article No. 5121; 11/2023... -
Page 17: Load Capacity Of Copper Lines
DIN VDE 0298-4. Example before fuse replacement Example after fuse replacement Circuit breaker electrical consumer Mini solar system 800W * max. permissible line load is 16.5A Model: TX-274; Article No. 5121; 11/2023... -
Page 18: Determination Of The Line Reserve
Do not use abrasive cleaners to clean the device. Declaration of Conformity The EU Declaration of Conformity can be requested at the following address: www.technaxx.de/ (in the lower bar "Declaration of Conformity"). Disposal Disposal of the packaging. Sort packaging materials by type upon disposal. - Page 19 For this reason, electrical devices are marked with the symbol shown here. Made in China Distributed by: Technaxx Deutschland GmbH & Co. KG Konrad-Zuse-Ring 16-18, 61137 Schöneck, Germany Solar Balcony Power Plant 800W WiFi TX-274 Model: TX-274; Article No. 5121; 11/2023...