Studer Innotec CFC-01, RCC-01, CT-35, Cxxxx-S, C-IP23 manual Battery charger

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STUDER INNOTEC

XP-COMPACT

4.6.1 Charge detection system „Standby“

In order to avoid unnecessary discharge of the battery, the inverter switches OFF automatically if no appliance is connected and switches ON automatically again if appliance is connected. The LED 8 blinks if the inverter is in Standby-Mode. The switching-on/starting level can be adjusted with the turning knob 24 „STANDBY”. Adjusting the switching-on level is as follows: Switch off all consuming devices, turn the Turning Knob 24 to the right until the LED 8 is blinking, switch on the smallest consuming device (i.e. Mobile phone charger), turn the Turning Knob slowly to the left until LED 8 is lit.

If the Standby-Mode is not wanted, turn the Turning Knob 24 to the left, to the OFF position.

4.6.2Overload

If the Inverter is too long or too heavily overloaded, it switches off. The LED 11 „Overload“ is lit and LED 13 „OFF“ blinks. After ca. 10 seconds the Inverter switches on automatically. If the Inverter is overloaded four times one after another in a short time, then it no longer switches on automatically. The LED 13 remains lit. Press the push button 19 „ON/OFF“ in order to switch on the Inverter.

4.6.3 Overheating (Over Temp.)

If the Inverter has been overloaded for a long time or it has been working in too high surrounding temperatures, it will switch off. The LED 10 „Over Temp.“ is lit and the LED 13 „OFF“ blinks. After cooling down, the inverter switches back on automatically. One minute before the inverter switches off for too high temperature it gives out an acoustic alarm signal. If the Auxiliary Contact has been programmed to detect the high temperature then it synchronizes the relay with the alarm signal. In this way, for example, an emergency back- up system can be started without any break in the energy supply.

4.6.4 Battery Condition

Deep discharge of the lead-acid batteries leads to high losses in capacity and early aging. That is why the battery condition is continuously controlled and supervised. With low volt-age the inverter switches off. The LED 12 „L/H Batt.“ is lit and the LED 13 „OFF“ blinks. When the battery voltage gets up to 12.1V / 24.2V / 48.4V, the Inverter switches on automatically. One minute before the Inverter switches off due to low voltage it gives out an acoustic alarm signal. If the Auxiliary Contact has been programmed to detect the low voltage then it synchronizes the Aux. Contact with the alarm signal. In this way, for example, an emergency back up system can be started without any break in the energy supply.

The low voltage is set to 11.6V / 23.2V / 46.4V. These settings are standard for most batteries. These voltage levels are maintained by the built-in Battery-Management- System of the XP-COMPACT by matching the load and the battery condition.

This setting is comparable with the levels of 10.8V/ 21.6V / 43.2 which are given for most batteries at nominal load.

All voltage levels can be programmed. See the instructions under the section on Programming. Check with your battery supplier which voltage values should be set.

4.7The battery charger

4.7.1 Cycle of charge

The full automatic XP-COMPACT Battery Charger is adjusted at the factory so that most lead-acid and lead-gel batteries can be charged to the maximum. As soon as the minimum alternating voltage for the AC IN set on the Turning Knob 23 is available

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Contents Sine wave Inverter, Battery charger, Transfersystem Studer InnotecXP-COMPACT General Information Quality and WarrantyWarranty Disclaimer Operating instructionsSpecial precautions Liability DisclaimerPrinciple schematic IntroductionDescription of the main functions Battery connecting Fixing Mounting and installingInstallation place ConnectionsSolar + Connection PlanProtection cover of the terminals connections Cabling Pre-installation settingsConnection to battery Connection to the 230Vac-consumer appliances AC Output Control Display and control parametersCharge ChargerSolar TransferInverter Push buttonsTurning Knobs Battery charger Default values for battery voltage thresholds Equalization chargingTransfer system Charging currentCompact Fast UPS- Mode for the Transfer SwitchDelayed mode of the Transfer System Set the transfer voltage thresholdSolar charge controller option Multifunctional ContactTemperature sensor CT-35 XP-COMPACTReset value default settings Programming possible only with the remote control RCC-01Standard setting Battery voltages and absorption timePrinciple Auxiliary contactTable of voltage and timing threshold Programming of the Auxiliary ContactManual operating of Auxiliary Contact Power cut of the second priority loadsAuxiliary Contact as generator starter Diagram of the different modes Disabling some of the XP-COMPACT functionsInstallation Maintenance Declaration of CE ComplianceTechnical Data