OPERATING INSTRUCTIONS Automatic charger FR
Contents
1. A ELEKTRON OPERATING INSTRUCTIONS Automatic charger FR Index 323 176 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 0 General safety instructions Technical data Installation and connections 3 1 Mains connection Putting the charger into operation 4 1 Switching on the unit 4 2 Connecting the battery Charging 5 1 Indication of state of charge 5 2 Mains supply failure End of charging Automatic freshen up charge 7 1 Equalizing charge LVS Air supply system option Water topping up system option DC power supply 12 V 2 A option AC power supply 230 V 2 A option DC power supply for control electronic option Remote display with relay contact option LCD Indicator option Time module option Maintenance Failure Circuit diagram Annex 01 08 Operating instructions for Automatic Charger FR 1 0 General safety instructions For your own safety carefully read these operating instructions before putting the charger into operation The unit must be operated in accordance with these instructions Keep the operating instructions carefully The relevant DIN and VDE Association of German Electrical Engineers regulations especially DIN VDE 0510 Part 3 form the base for operation and handling ATTENTION Disconnect main cable before opening the unit Keep the charger dry 2 0 Technical data Characteristic IUla characteristic DIN 417732. Charging system FR Charging electronics controlled by microcontroller Optimum charge at any degree or discharge Display Readiness for service charging end of charging fault charger fault P pump Automatic start after connection of the battery Safety shutdown Automatic freshen up charge Equalizing charge Desulphation function Starting charging interrupting charging via remote control Serial interface Turn on delay Analysed and defined fault signal via PC Automatic change of charging factor when using the LVS air supply system Ambient temperature max 40 C Type of protection IP21 DIN 40050 water drop protection Cooling self cooling Mains voltage Current input see Rated charging voltage rating plate Rated charging current Options Provided for connecting the LVS air supply system Automatic activation of the water topping up system DC power supply 12 V 2A AC power supply 230 V 2 A Remote display of the state of charge LCD Indicator voltage current capacity Pilot contact Time module DC power supply for the control electronic at mains failure Page 2 8 3 0 Installation and connections The charger is intended for use indoors in enclosed rooms It must not be installed near radiators or other hot sources It should not be exposed to air containing chemically corrosive substances or excessive dust Leave sufficient space around the charger to allow cooling air to flow freely through it Air
3. a slow tripping characteristic When automatic circuit breakers are used these must have a type G or type K tripping characteristic For dimensioning of the fuse attention must be paid to the rated current of the charger see annex 4 0 Putting the charger into operation 4 1 Switching on the unit Switch on the charger by the mains switch When the unit is switched on the green rocker in the mains switch is illuminated The yellow LED charging flashes Ready for operation Page 3 8 4 2 Connecting the battery After connection of the charging connectors the charger switches on automatically after a short time The yellow LED Charging lights up When connecting the charger ensure good contact of the charging cables A poor contact e g at the charging connectors can cause constant faults and consequently interrupt the charging operation When connecting the battery pay attention that the battery voltage corresponds to the data on the rating plate Pay attention to correct polarity 5 0 Charging Charging is carried out with the specified charging program following an Ula characteristic DIN 41773 5 1 The state of charge is indicated by 4 LED s Unit charges LED Charging yellow lights during the charging phase Unit has completed the charging J LED Charging completed green lights up after charging is completed Unit indicates a fault amp LED Fault red blinks when ther
4. openings are located in the bottom on the rear wall and where applicable on the side walls Maintain a minimum lateral interval of approx 50 cm and interval of approx 10 cm to the rear wall Do not stack units Ensure correct polarity plus and minus when connecting the charging connectors Connect the red charging cable to the plus charging connector and the other charging cable to the minus charging connector ATTENTION When charging batteries oxyhydrogen gas can be generated Only charge them in well ventilated rooms Avoid open fire and sparks DIN VDE 0510 part 3 ATTENTION When handling electrolytes take note of the operating instructions of the battery Always wear protective glasses protective gloves and protective clothing For safety reasons the distance between charger and battery must amount to at least 1m The mains cable and the charging cable must be in perfect condition When the connecting cable is damaged the after sales service is to be demanded to exchange the cable Put the charger horizontally on firm ground If the charger is put in places such as shelves this place must be stable enough Pay attention to the weight of the charger see annex Do not cover the charger 3 1 Mains connection The mains voltage must agree with the indication of the mains voltage on the rating plate The rating plate is at the inside of the front door The supply lead to the charger is to be fused This fuse must have
5. S76 S77 S78 Width mm 550 555 660 800 Depth mm 370 425 500 503 Height mm 400 820 945 1150 Page 8 8
6. e is a fault in the charger or in the electronics lights when there is a battery fault a wrong battery or when the safety time limits are exceeded In case of mains failure the red and yellow LED blink only three phase chargers LED Fault P orange LED is always fitted Only when LVS is connected the indication operates as follows l P blinks if a leak in the LVS air system occurs lights continuously if the minimum pressure will not be attained or if the maximum pressure is exceeded When the malfunction has been remedied after a fault signal the charging process must be commenced again in order to restart the LVS air supply system 5 2 Mains supply failure A mains supply failure interrupts the charging The LEDs and the rocker do not light As soon as power is restored the charger starts a new charging cycle Page 4 8 6 0 7 0 7 1 8 0 9 0 10 0 11 0 End of charging The charging is switched off automatically after the battery reached the finishing rate X The green LED end of charging lights up ATTENTION Do not disconnect the battery from the charger during the charging Automatic freshen up charge After the charging operation a freshen up charge is carried out in certain intervals The LED Charging yellow and the LED End of charging green light up Equalizing charge If programming Equalizing charge is selected the freshen up charge will no
7. ply for the control electronics keeps charging information during mains failure Remote display with relay contact option The state of operation will be transmitted to a charging station The indications can be transmitted by a potential free relay contact 30 W DC LCD Indicator option Status indicator of the charging process A 3 digit LCD indicator is integrated in the door of the charger The indication changes between voltage per cell INenn in of the current rating and the charging capacity in of the general capacity After the charging is completed the indicator shows the charging capacity in of the general capacity Time module option Indication in real time date and time in order to simplify the evaluation of the charging period Programming of the turn on control date and time in order to take advantage of energy saving tariffs Optional connection of a temperature sensor type KTY 81 210 to save the battery in order to interrupt the charging process at a limited temperature Additional the gassing voltage will be adjusted in relation to the battery temperature The time module has a back up for 5 years in case of mains failure After that time the battery of the time module has to be changed and the module has to be set up again Maintenance The charger requires no maintenance It is however suitable to clean the charger inside of dust at appropriate intervals when it is disconnected from the main
8. s Failure see trouble shooting guide Circuit diagram The corresponding circuit diagram is on the back of the passport unit Note We reserve the right to change technical specifications without notice in the course of development Page 6 8 19 0 Annex List of types of chargers Battery Nominal Mains connection Voltage Current of Type AS Current ee Housing V Unit A Type E 12 20 B FR 12 25 B FR 12 30 B FR mm 24 15 B FR 24 20 B FR 24 25 B FR 24 30 B FR 24 40 B FR 24 50 B FR 24 60 B FR 24 70 B FR 24 80 B FR 24 90 B FR 24 100 B FR 24 120 B FR 24 140 B FR 24 160 B FR 24 180 B FR 24 200 B FR 24 225 B FR E E E E E E E D D D D D D D D D D 36 20 B FR 36 25 B FR 36 30 B FR 36 40 B FR 36 50 B FR 36 60 B FR 36 80 B FR 36 100 B FR 36 125 B FR 36 150 B FR 36 180 B FR 36 225 B FR ooooudoouvommmm 48 20 B FR 48 25 B FR 48 30 B FR 48 40 B FR 48 50 B FR 48 60 B FR 48 70 B FR 48 80 B FR 48 90 B FR 48 100 B FR 48 120 B FR 48 140 B FR Battery Nominal Mains connection Page 7 8 OUUGVVVVGVVVGMMM Current of Voltage Current 48 160 B FR 48 180 B FR 48 200 B FR 48 225 B FR OUND 80 20 B FR 80 25 B FR 80 30 B FR 80 40 B FR 80 50 B FR 60 B FR 70 B FR 80 B FR 90 B FR 80 100 B FR 80 120 B FR 80 140 B FR 80 160 B FR 80 180 B FR 80 200 B FR 80 225 B FR E D D D D D D D D D D D D D D D Housing dimensions T73
9. t take place but immediately after the end of charging an automatically equalizing charge l2 characteristic will start once for 8 hours The yellow LED Charge and the green LED End of charge illuminate After that the automatic equalizing charge will start in predetermined intervals LVS Air supply system option The air supply system LVS is used to supply lead acid batteries with air for electrolyte circulation during the charging process The unit is integrated inside of the charger and is fitted with a charge factor selection When the charging process commences the air pump switches on and operates in a pulse mode until the charging process is completed or a fault occurs see 5 1 fault P The air intake filter should be cleaned from time to time Water topping up system option At a pre programmed time the water topping up relay switches on for 5 minutes if a minimum charge occurred during the main charging time The operating point for the water topping up system in of the secondary charging can be changed by PC DC power supply 12 V 2 A option Car standard socket for operating 12 V DC devices or in connection with the WNS water topping up system to operate a 12 V water topping up pump AC Power supply 230 V 2 A option To operate external 230 V AC consumers Page 5 8 12 0 13 0 14 0 15 0 16 0 17 0 18 0 DC power supply for control electronic option The additional power sup
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