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Declaration of Conformity: 

In accordance with the provisions of Directives 2014/35/EU, 2014/30/EU, 2009/19/EC, this

 

product complies with the following standards or normative documents: 
EN55014-1;  EN55022 B;  EN61000-6-1;  EN61000-4-2;  EN61000-4-3;  EN61000-4-4;  

 

EN62368-1;  EN50498.

 

 

Disposal of the 
product in the 
household 
waste is not 
allowed. 

 

The product conforms to RoHS.

 

It complies with the directive 
2011/65/EU for Reduction of 
Hazardous Substances in electrical 
and electronic equipment. 

 

 

 

 

Safety Regulations and Appropriate Application: 

The charging converter has been designed according to the valid safety regulations. 

  

Appropriate application is restricted to: 

 

1.

 

Charging of lead-gel, lead-AGM, lead-acid or LiFePO4 complete batteries (with integrated BMS, balancing, 
safety circuit and approval!)  Charging of batteries of the indicated nominal voltage and simultaneous supply 
of the consumers being connected to these batteries in fixed installed systems with the indicated battery 
capacities and charging programs. 

2.

 

Simultaneous supply of consumers being connected to these batteries in fixed installed systems. 

3.

 

Connection in consideration of the indicated cable cross-sections at the inputs and outputs of the unit. 

4.

 

Connection in consideration of the indicated battery capacities at the inputs and outputs of the unit. 

5.

 

Fuses of the indicated capacity are to be provided near the battery to protect the cabling of the batteries. 

6.

 

Technically faultless condition. 

7.

 

Installation in a well-ventilated room, protected from rain, humidity, dust, aggressive battery gases, as well as 
in an environment being free from condensation water. 

 

Never use the unit in locations where the risk of gas or dust explosion exists! 

 

 

Open-air operation of the unit is not allowed.

 

 

Lay the cables in a way, that damage is avoided and observe to fasten them tightly.

 

 

Never lay 12 V cables and 230 V mains supply cables into the same cable conduit (empty conduit).

 

 

Check live cables or leads periodically for insulation faults, points of break or loosened connections. Occurring 
defects must be remedied immediately. 

 

The unit is to be disconnected from any connection prior to execution of electrically welding or work on the 
electric system. 

 

If the non-commercial end-user is not able to recognize the characteristic values being valid for a unit or the 
regulations to be observed, a specialist is always to be consulted. 

 

The user / buyer is responsible for the observation of construction and safety regulations of any kind.   

 

The unit does not contain any parts, which can be replaced by the user

Even after having been switched-off, 

the unit may be live for an extended period (particularly in case of failure). 

 

Keep children away from the unit and the batteries. 

 

Observe the safety regulations of the battery manufacturer; deaerate the battery room. 

 

Non-observance may result in injury or material damage. 

 

The warranty period is 36 months from the purchase date (against presentation of the sales slip or invoice). 

 

The warranty will be void in case of any inappropriate utilisation of the unit, if it is used beyond the technical 
specification, in case of improper operation or external intervention. We do not assume any liability for any 
damage resulting hereof. The liability exclusion is extended to any service   
being executed by third, which has not been ordered by us in writing. Service is to be effected exclusively by 
VOTRONIC Lauterbach. 

Summary of Contents for VCC 1212-50

Page 1: ...s excel by their compact design low weight high frequency switch mode technology and powerfully dimensioned power components for safe operation Significantly improved energy balance of the board batte...

Page 2: ...ng and fuses of the customer which are already existing in the vehicle Only suitable for VCC 1212 50 page 4 Suitable for combination with electroblock EBL EVS with the existing cabling of the customer...

Page 3: ...cross sections and lengths of the cables Never mix up the voltage sensor cables for start Vs and Vs and board Vb and Vb Insert fuses near the battery for protection of the cables Reverse battery 12 V...

Page 4: ...12 50 The cabling and the fuses for the electroblock EBL provided by the customer are further used VCC 1212 50 The switches IN Limit see table 3 page 14 can be used to eventually limit the maximum cur...

Page 5: ...50 70 90 with full capacity The cabling and the fuses for the electroblock EBL provided by the customer are further used For this purpose insert a switching relay 12 V 60 A order No 2202 into the cabl...

Page 6: ...y suitable for VCC 1212 50 The cabling with the fuses and the cutoff relay provided by the customer are further used VCC 1212 50 The switches IN Limit see table 3 page 14 can be used to eventually lim...

Page 7: ...to tables 1 The further cabling to the batteries including different cross sections is to be done directly at the relay The 12 V current requirement of the inverter might be higher than the output ca...

Page 8: ...ntioned maximum values for Cable Length BOARD are only used to approx 2 3 VCC 1212 50 Cable Cross section Cable Length START In case of insulated body Cable Length Batt Fuse 2 Cable Protection Cable L...

Page 9: ...ay in case of temporarily very high consumer current rates If not used leave the terminal blank The rating of the output is max 1 A and it is protected with a thermal fuse which resets itself after re...

Page 10: ...age rates of 20 C 25 C being recommended by the battery manufacturers LiFePO4 Batteries Installation The thermal contact of sensor and inside temperature of the battery should be well Thus it should b...

Page 11: ...temperature equalization for batteries in lead technology 1 Lead Acid Switch Position U1 14 40 V U2 13 50 V 2 6 h Universal charging program for acid lead acid batteries acc to DIN 57 510 VDE 0510 for...

Page 12: ...emperature control adapted to lithium batteries Observe the instructions of the battery manufacturer An operation of the unit at a LiFePO4 battery without BMS Battery Management System and without equ...

Page 13: ...U1 14 20 V U2 13 60 V 0 5 h Adapted to Victron LFP BMS 12 8 TransWatt TH 12 xxx of the indicated capacity rates Operation of the battery only with own BMS and prescribed safety circuit 7 LiFePO4 14 4...

Page 14: ...ging port for the starter battery is existing in the system the function auxiliary charging of the charging converter is not required and should be switched off A Switch position to the left A Auxilia...

Page 15: ...inuous signal at D without running engine might discharge the starter battery Increase of the charging capacity 12 50 V Reduction of the charging capacity 12 20 V Switching off threshold 12 00 V 30 se...

Page 16: ...ellow If it is on Pilot lamp for the starter battery during operation If it is flashing The voltage of the starter battery is too low or too high only with D control Is flashing shortly every 2 sec Du...

Page 17: ...uch as in EBL EVS bridges the charging converter Check connection plan Operation with EBL EVS etc m The charging converter changes permanently between active and quiescent condition D must arrive dire...

Page 18: ...ion phase After that automatic switching to the following phase U1 4 During the phase U1 LED Main Charge is lighting the battery voltage will be kept constant on a high level The green LED Battery Ful...

Page 19: ...ree from condensation water Never use the unit in locations where the risk of gas or dust explosion exists Open air operation of the unit is not allowed Lay the cables in a way that damage is avoided...

Page 20: ...Ah 100 460 620 Ah 150 600 800 Ah LiFePO4 Charging Programs Stored in the Memory 4 4 4 Safety Charging Voltage at Battery Overtemperature 12 80 V 12 80 V 12 80 V Input T T for Battery Temperature Sens...

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