Instruction/ maintenance manual of the product XTH 3000-12 Aeca
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Installation and Operating Instructions Unit combining inverter , battery charger and transfer system. Xtender XTH 3000-12 XTH 5000-24 XTH 6000-48 XTH 8000-48 BTS-01 temperature sensor 723.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 2 TABLE OF CONTENTS 1 INTRODUCTION ................................................................................................................ 3 2 GENERAL INFORMATION .
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 3 1 Introduction Congratulations! You are about to install and use a device from the Xtender range. You have chosen a high-tech device that will play a cent ral role in energy saving for your electrical installation.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 4 2 General information 2.1 Operating instructions This manual is an integral part of each inverter/charger from the Xtender series.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 5 2.3 Quality and warranty During the production and assembly of the Xtender, each unit undergoes several checks and tests. These are carried out with strict adherence to the established procedures.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 6 DC voltage coming from the battery as well as the source of AC voltage coming from a generator or network have been disconnected from the electrical installation.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 7 3.3 Unpacking When unpacking, check that the equipment has not been damaged during transportation and th at all accessories listed below are present.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 8 3.6 Connections 3.6.1 G ENERAL RECOMMENDATIONS The Xtender falls within protection class I (has a PE connection terminal). It is vital that a protective earth is connected to the AC IN and/or AC OUT PE terminals.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 9 Pos. Denominati on Description Comment 1 ON/OFF Main switch Main on/off switch See chapter Auto matic load shedding of the inverter (2 sequences) 7.1 – p 26. 2 Temp.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 10 4.1 Choice of system The Xtender may be used in different system types, each of which must meet the standards and particular requirements associated with the applicatio n or site of installation.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 11 4.2 Earthing system The Xtender is a protection class I unit, which is intended for cabling in a grid type TT, TN-S or TNC-S. The earthing of the neutral conductor (E) is carried out at a sole in stallation point, upstream of the RCD circuit breaker (D).
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 12 4.3 Recommendations for dimensioning the system 4.3.1 D IMENSIONING THE BATTERY The battery capacity is dimensioned according to the requirements of the user – that is 5 to 10 times its average daily consumption.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 13 4.5 Connecting the battery Lead batteries are usually available in 2 V, 6 V or 12 V block types.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 14 4.5.3 BATTERY - SIDE CONNECTION Before connecting the battery, carefully check the voltage and polarity of the battery using a voltmeter. Incorrect polarity or surge voltage may seriously damage the device.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 15 4.5.4 E ARTHING THE BATTERY One of the two battery conductors can be earthed. This may be either the positive or negative pole. In all cases the installation must conform to the local regulatio ns and usage or specific standards associated with the application.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 16 4.5.6 C ONNECTING THE AC SUPPLY SOURCES The Xtender is intended to be supplied by alternative voltage sources such as the public grid or a generator.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 17 5 Energisation of the installation It is imperative that the closing cap for the connection compartment be installed and screwed tight before the installation is energised.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 18 6 Description and functioning The Xtender is a sine wave inverter with a battery charger. It has been developed for use as a standalone installation to supply AC voltage (not connected to the grid) or as a continuous supply .
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 19 technical data p. 37). The detection threshold for the absence of loads can be adjust ed according to the configuration range {1187} by means of the RCC-02/03 remote control.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 20 The charge cycle, programmed by default, as shown in the example described in the figure opposite, runs automatically. The line (28) indicates the development of the battery voltage.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 21 If the BTS-01 temperature sensor is used, the voltage adjustment thresholds for the battery are corrected in real time by means of the battery temperature. The value of this correction is set by the configuration {1139} in the configuration table p.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 22 When this function is activated, the battery can be fully discharged despite the presence of the grid or the generator. The average power consumed by the user must not exceed the power of the source, at the risk of discharging the battery.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 23 Overheating of the Xtender: Insuffici ent ventilation, increased ambi ent temperature or obstructed ventilation may lead to overheating of certain internal components of the unit.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 24 Interrupting this connection in a multi-unit system will lead to the stoppage – after 5 seconds – of all the units in the system. Various application examples are described from fig.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 25 The features of the RCC-02 and the RCC-03 are the same. They only differ in their external appearance. The RCC-02 is designed for wall mount ing, whereas the RCC-03 is designed as a tabletop device.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 26 7 Control 7.1 Main on/off control This switch (1) interrupts the electronic supply and all the Xtender peripherals. The residual consumption on the battery is therefore less than 1 mA.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 27 5x No transfer. Insufficient power from the source In this case, the Xtender remains in operation in inverter mode and does not allow the transfer relay to close.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 28 8 Maintenance of the installation With the exception of the periodic checking of connections (tightening and general condition) the Xtender does not require any special maintenance.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 29 10 Figure comment tables Fig. Description and comment 1a Dimensioning table for the downstream protection device (F) . See chap. 4.5.5 – p. 15. 1b Assembly order for connecting the battery.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 30 Fig. Description and comment 9a Fixed installation with plug connection to the single-phase source – AC part Sp.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 31 Fig. Description and comment 16 Example of cabling of 9 Xtenders in three-phase and parallel – AC part Special .
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 32 Elem. Description Comment A Input supply cable The section is determined by means of the maximum current at source and the protection device (H). In multi-unit systems, cables (A) of the same phase must have the same length and section (see comment fig.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 33 Elem. Description Comment T Non-secured grid Distribution to users supplied exclusively via the present grid or the generator. This distribution is carried out in conf ormity with the local standards and regulations.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 34 12 Control and display parts for the Xtender (fig. 4b) See chapter 7.1 - p. 26. Pos. Deno minat ion Description Comments 41 ON/OF F ON/OFF button The ON/OFF button allows the startup or complete stoppage of the system such as it has been programmed.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 35 14 Table of standard configurations No. of config. Denomination / description Fact. val u e Mod. val ue G1 1 kVA G2 2 kVA G3 3 kVA 1107 Maximum current of the AC source A 30 3.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 36 To modify the configurations, please refer to the operating instructions for the RCC- 02/03 remote control.
Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 37 15 Technical data Model XTH 3000-12 XTH 5000-24 XTH 6000-48 XTH 8000-48 Inverte r Rated battery voltage 12 V 24 V 48 V 48 V Input voltage range 9.
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Steca Xtender Installation and Operating Instructions 723.932 X tender V0.511 Seite 39.
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An important point after buying a device Aeca XTH 3000-12 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Aeca XTH 3000-12 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Aeca XTH 3000-12 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Aeca XTH 3000-12 you will learn all the available features of the product, as well as information on its operation. The information that you get Aeca XTH 3000-12 will certainly help you make a decision on the purchase.
If you already are a holder of Aeca XTH 3000-12, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Aeca XTH 3000-12.
However, one of the most important roles played by the user manual is to help in solving problems with Aeca XTH 3000-12. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Aeca XTH 3000-12 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center