background image

POWER REDUCER

- Technical Manual -

4-noks srl

Via per Sacile, 158           31018 Francenigo di Gaiarine (TV) ITALY

Tel +39 0434 768462       Fax +39 0438 694617

www.4-noks.com              [email protected]

Summary of Contents for Power Reducer

Page 1: ...POWER REDUCER Technical Manual 4 noks srl Via per Sacile 158 31018 Francenigo di Gaiarine TV ITALY Tel 39 0434 768462 Fax 39 0438 694617 www 4 noks com info 4 noks com...

Page 2: ...cer E4U ONLY 8 User Operation Power Reducer E4U ONLY 9 Control Parameters Power Reducer E4U ONLY 10 Advanced Settings Power Reducer E4U ONLY 11 LED and Push button 12 Switching from SA version to E4U...

Page 3: ...application interface with dedicated graphics Elios4you features 2 Current Transformers CT one to detect the energy exchanged with the GRID and the other to monitor the energy generated by the PV ins...

Page 4: ...Reducer itself 3kW E4U ONLY The firmware version installed on the Elios4you TOP must be V1054 build 72 or higher The system can not work properly with older firmware versions Check the version from t...

Page 5: ...ng where to install Power Reducer you must consider the following factors a location of the power cable of the immersion b recirculating air c E4U ONLY distance between Power Reducer and Elios4you The...

Page 6: ...equate spacing around the Power Reducer minimum of 7cm in particular the top and bottom for adequate flow of air MIN 7 cm MIN 7 cm 4 4 Mounting Power Reducer can be mounted fixing it to the wall with...

Page 7: ...Pantone 368C C 57 M 0 Y 100 K 0 Pantone 158C C 0 M 61 Y 97 K 0 Grigio 70 C 0 M 0 Y 0 K 70 Nero C 0 M 0 Y 0 K 0 N Power Reducer Immersion 16A power supply GRID PV inverter 5 1 Wiring Power Reducer SA O...

Page 8: ...nal 1 Terminal 2 10 V Ctrl L GND N Fuse 16A Categ FF L GND N Terminal 3 Current Transformer Bypass switch for system override optional TA TA WARNING label reporting the firmware version uploaded it mu...

Page 9: ...r Reducer max 10 meters 1A power supply GRID PV inverter ALTERNATIVE installation example Main Switchboard Towards the generation meter 0 10V Connection Towards the Power Reducer 5 2 Wiring Power Redu...

Page 10: ...0 neutral Earth 1 2 3 10V Ctrl GND 1 2 3 V phase 230V Earth 0 neutral 1 2 3 V phase 230V Earth 0 neutral Power Reducer E4U ONLY General wiring Fuse 16A Cat FF Pag 10 Serial Number from 1 to 99 Termina...

Page 11: ...ew one so that the two ends can be connected to terminals 1 and 3 of Power Reducer as shown below WARNING before you cut the immersion cable make sure it is switched OFF WARNING the power supply cable...

Page 12: ...s4you is via a shielded three core cable 3 x 0 5 or 2 x 0 25 braid The maximum cable lenght is 10 meters The wiring must be carried out taking care to match the terminals between Elios4you and Power R...

Page 13: ...Power Elios4you measuring device as shown on the wiring scheme paying attention to the phases sequence b Grab the GENERATION CT c Securely clamp the CT over the Live phase cable from RCCB to the meter...

Page 14: ...gure the device select Pow er Reducer and confirm with OK Pag 14 Settings Power Reducer E4U ONLY 7 Before using and managing Power Reducer properly it is necesary to set the parameters needed to ensur...

Page 15: ...ducer Set the Set Point Press the Ok button and then the house shaped button left to return to the main page of the app System Activity Now the App home page En ergy Performance shows the Power Reduce...

Page 16: ...ice Valid values 30000 up to 30000 W Default value 0 W 0 W setting this value the system tries to use only the energy generated from the PV system by varying the power supplied to the immersion This i...

Page 17: ...Power Reducer is working properly and the resistive load is supplied with any surplus energy Installation successfully completed Power Reducer is working in 0 10V mode the device does not detect any...

Page 18: ...ective 4 noks s r l declares that the device named Power Reducer is in compliance with the following norms EN 55014 1 Electromagnetic compatibility Requirements for households appliances eclectric too...

Page 19: ...noks srl Via per Sacile 158 31018 Francenigo di Gaiarine TV ITALY Tel 39 0434 768462 Fax 39 0438 694617 www 4 noks com info 4 noks com Pag 19 Download the template from www 4 noks com ftp and print i...

Page 20: ...Ver 1 8 1 122013 4 noks srl Via per Sacile 158 31018 Francenigo di Gaiarine TV ITALY Tel 39 0434 768462 Fax 39 0438 694617 www 4 noks com info 4 noks com Pag 20 Notes 17...

Reviews: