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Sterling Power Products DAI-1500C-12xx User Manual

3 in 1 combined pure sine wave inverter ups / battery charger (solar & shore)
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S
TERLING
POWER PRODUCTS
3 in 1 COMBINED
PURE SINE WAVE INVERTER
UPS / BATTERY CHARGER
(SOLAR & SHORE)
USER MANUAL
Sterling Power Products
England Tel. 01905 453999
Fax 01905 458836
www.sterling-power.com
help@sterling-power.com

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Summary of Contents for Sterling Power Products DAI-1500C-12xx

  • Page 1 TERLING POWER PRODUCTS 3 in 1 COMBINED PURE SINE WAVE INVERTER UPS / BATTERY CHARGER (SOLAR & SHORE) USER MANUAL Sterling Power Products England Tel. 01905 453999 Fax 01905 458836 www.sterling-power.com help@sterling-power.com...

  • Page 2: Table Of Contents

    A. General Information------------------------------------------------------- 1 B. Warranty----------------------------------------------------------------------- 2 C. Introduction------------------------------------------------------------------ 4 D. Installation-------------------------------------------------------------------- 8 E. Operation---------------------------------------------------------------------- 11 F. Disabling Functions ------------------------------------------------------ 17 G. Charger Information------------------------------------------------------- 19 H. n/a I. Auxiliary Contacts---------------------------------------------------------- 21 J. The Remote control unit-------------------------------------------------- 21 K. n/a L. Programming Aux Contacts (AUX1, AUX2)------------------------ 22 M.

  • Page 3: Battery Charger

    Allowed them to continue to operate without disruption. The “3 in 1” is very powerful battery charger. It will therefore draw a lot of current from the generator or shore side supply.

  • Page 4: General Information

    A qualified and trained personnel must carry out installation of , or any work on the unit . Installation and application must comply with the respective local installations codes and safety regulations. DAI-1500C-12xx / DAI-3000C-12xx DAI-1500C-24xx / DAI-1500C-24xx BTS-A-15 (m)

  • Page 5: Warranty

    B. Warranty During production and assembling, all Sterling Inverter / Chargers go through many testing procedures. Every Sterling has its own serial number, which helps to refer back to its original data in the event of controls or repairs. That is why you should never remove the identification plate showing the serial number and must ensure you return your warranty card as soon as possible.
  • Page 6 Sterling reserve the right with some models to supply an accredited installer with replacement parts, this may allow the unit to become operable much quicker. In this case Sterling are not responsible for any costs of the installer’s time or traveling expenses.

  • Page 7: Introduction

    C. Introduction C.1 Basic schematic This unit is a a sine wave inverter with integrated battery charger and AC Bypass switch with many additional functions. PV Array Solar Controller BATTERY Home / Boat / Motohome C.1.1 The Inverter The sinewave-inverter section of your Combi generates a sinewave AC voltage...
  • Page 8 A microprocessor controlled, 3 to 4 Step charging process ensures the optimum charging of the batteries. The desired charging current can be set. The battery charger can be used for lead-acid or gel batteries. Thanks to the floating charge ability of this unit, the batteries can remain continuously connected.
  • Page 9 C.2.1 Parallel Connection: C.2.2 Series Connection:...
  • Page 10 C.2.3 Parallel-Series Connection:...

  • Page 11: Installation

    D. Installation D.1 Location The location of the Combi must be chosen by the following criteria: Protection from unauthorized handling. Dry dust free room, no condensation, no rodents. Never install directly over the battery and never in a cabinet together with the batteries.
  • Page 12 D.3 Cabling / wiring When making connections to the unit you must ensure that all connections are carried out in a clean and correct manner and under no circumstances that a cable is connected to a wrong terminal. Connecting the unit must be carried out in the following order. D.3.1 Connection to battery Prepare the batteries for connection.
  • Page 13 -10- D.3.4 Connect the Solar modules: SOLAR IN +/- Solar modules are connected on these terminals. Under no circumstances should any other energy source i.e. wind generator be connected to these terminals. Depending on the power of the modules, the cable cross section should be 2.5 up to 6mm².

  • Page 14: Operation

    E. Operating E.1 Front Panel Display And Operating Description Sterling Power Products E.2 Push buttons Push buttons Name RUN/STOP FUNC AUX1 DSPL UP（△ ） DOWN （▽ ） ▽ Decrement key. ENTER -11- PB3 PB2 PB6 PB5 PB7 PB4 RUN/STOP key k Operation mode select key.
  • Page 15 AC IN 1. Input voltage normal, and position ”transfer Voltage Level” (150VAC~240VAC) 2. Input voltage frequency range in between(45~60Hz) CHARGER Green : Battery charger is working. SOLAR PANEL Solar module is delivering energy. SOLAR Solar charger is working. CHARGER AC OUT There is voltage at the “AC OUT”...
  • Page 16 MULTI-DISPLAY LED In Inverter Mode LED 9.1 LED 9.4 LED 9.5 LED 9.2 LED 9.6 LED 9.3 Display monitoring values or set values of each parameter. POWER MONITOR -13- Battery Voltage Output Voltage Output Frequency AC output current Indicator of parameter setting or modify or monitor. Indicator of error message ：Battery under voltage trip.
  • Page 17 To adjust any of the unit’s preset parameters (factory function you wish to change from the list of light blue boxes below. Select the parameter in the box you wish to change. For example, if you wish to switch the power saver function off, you find that the power saver function is attached to front of the unit.
  • Page 18 -15- E.7.1 The Inverter The Inverter section of the unit produces a high quality Sinewave output, the quality of this output is compatible with any appliance, Thanks to the generous dimensioning of the unit , you can operate appliances requiring higher power than the nominal power of the unit for a short time.
  • Page 19 -16- E.7.5 Battery Condition Deep discharging of batteries leads to high losses in capacity and early aging. That is why the unit will constantly monitor the battery condition. When battery voltage gets too low the Invertek switches OFF. The multi-display will show “...

  • Page 20: Disabling Functions

    -17- F. Disabling Functions (Fn05) Each different function, charger, inverter and transfer can be disabled. This is useful for specific applications which are required to disable some of these three functions. If you press the “FUNC” button for more than 2 seconds you can have access to the different possibilities shown in the following diagram,.
  • Page 21 -18- F.1 Diagram of the different mode Indicates an off LED Indicates a orange blinking LED Indicates a lit green LED All the functions are enabled. This is factory setting. The inverter ins disabled. Only the Bypass switch and charger will work normally.

  • Page 22: Charger Information

    G. Charger Information G.1.1 Charging Cycle The fully automatic battery charger can be adjusted so that most major battery types can be charged to the maximum, As soon as the minimum AC voltage is available at the AC input (“AC IN” LED is lit),the Battery Charger is switched on automatically (“CHARGER”...
  • Page 23 The method of operation is a 3 or 4 step charging process, the same as the battery charger. The function is described in the section on battery charger. The programming and the adjustments are carried out in accordance with the section on battery charger.

  • Page 24: Auxiliary Contacts

    I. Auxiliary Contacts In the unit there are two built-in programmable power relays (AUX1, AUX2). The potential-free change-over contact of this power relay is connected to the screw terminals (AUX1 NO-NC-COM, AUX2 NO-NC-COM) Maximum Contact load: -230Vac / 5Amp-30Vdc/7Amp In the factory we program this output to be active when one these situations are detected: Over temperature Overload...

  • Page 25: Programming Aux Contacts (Aux1, Aux2)

    -22- L. Programming Aux Contacts (AUX1, AUX2) L.1.1 Principle The Auxiliary unit can be basically programmed for any operating situation of the unit which is indicated with a LED. The programming is possible for one or more operating situations. If the contact is programmed for many situations, it is activated as soon as the unit finds itself in any one of the programmed situations.

  • Page 26: Maintenance

    -23- M. Maintenance Periodic maintenance is important to avoid potential problems. Every six months disconnect all power in and out from the system. Thoroughly clean and check all battery connections within the battery bank and to the unit . Ensure all connections to the unit are tight.

  • Page 27: Specifications

    Max Current at Transfer relay Operating temperature Fan forced ventilation Protection index IP Weight Dimension H*W*L (mm) Remark：* ( ) Factory settings -24- DAI-1500C-12xx DAI-1500C-24xx 12V / 24V 9.5-16V / 19-32V 200~240Vac / 100~120Vac 50Hz / 60Hz < 2% 0.5 ms...

This manual is also suitable for:

Dai-1500c-24xxDai-3000c-12xxDai-3000c-24xxDai-1500c-12 seriesDai-1500c-24 seriesDai-3000c-12 series ... Show all

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