Votronic VBCS 30/20/250 Triple Mounting Instruction And Operating Manual Download Page 5

--5-- 

Connection Plan

 Special Case 

for existing

 Electroblock "EBL", "EVS"

 etc.:

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 

Use the cabling and the fuses for the electroblock provided by the customer and insert the changeover relay into 
the cable to the starter battery (changeover relay only necessary if starter battery should be connected during 
motor off (D+ low) with the Output B1). Connect the VBCS Triple with the cross-sections and fuses according to 
table 1. If required, combination with special case TR-Bypass Relay, page 4, in the VBCS triple cables. 

Summary of Contents for VBCS 30/20/250 Triple

Page 1: ...nes of charging the unit may be connected continuously to the mains such as for standstill periods or winter breaks Charging Converter B2B Operation mobile operation from dynamo and starter battery Battery to Battery The efficient charging converter booster allows full charging of the board battery during driving It increases reduces the voltage to the level which is required for precise charging ...

Page 2: ...ove 0 C Choose an appropriate location for installation Store only fully charged batteries and recharge them periodically Open lead acid batteries and batteries being maintenance free according to EN DIN Check the acid level periodically Recharge totally discharged lead batteries immediately LiFePO4 Only use complete batteries with BMS and safety circuit Total discharge is absolutely to be avoided...

Page 3: ...l connection methods Connection is only allowed to a shock proof socket which has been installed according to the valid technical regulations protected with max 16 A if required mobile stationary with a fault current breaker FI with a nominal residual current of 30 mA ...

Page 4: ...uring driving by means of powerful inverter Instructions for faultless function of this option Connect the VAC Triple and the relay with connection cables of a length of approx 50 cm and with cross sections acc to table 1 The further cabling to the batteries also with different cross sections is to be effected directly at the relay ...

Page 5: ...d insert the changeover relay into the cable to the starter battery changeover relay only necessary if starter battery should be connected during motor off D low with the Output B1 Connect the VBCS Triple with the cross sections and fuses according to table 1 If required combination with special case TR Bypass Relay page 4 in the VBCS triple cables ...

Page 6: ...7 m 6 mm up to 5 m up to 5 m 50 A 1 0 2 5 m 1 0 2 5 m 40 A up to 10 m 10 mm up to 8 m up to 8 m 50 A 2 0 4 0 m 2 0 4 0 m 40 A up to 16 m VBCS 45 30 350 Triple cable cross section cable length Start II cable length with insulated construction Batt fuse II cable protection cable length Com to Board I cable length Board I fuse I cable protection cable lengths and solar panels 4 mm up to 4 5 m 6 mm 0 ...

Page 7: ... 13 If not used the terminal is to be left free 86 Terminal Engine Immobilizer of the Vehicle Option If the engine should be started by mistake while the vehicle is still connected to mains this unit output and a connected external relay in the start circuit can be used to prevent the engine start This terminal provides a signal 12 V as long as the VBCS Triple is connected to mains It can also be ...

Page 8: ... limitation of the voltage in case of very low outside temperatures In case of summery temperatures the charging voltage is reduced to minimize the load gassing of the battery and to extend the lifetime of gas tight batteries Battery Protection In case of excessive battery temperatures from 50 C the charging voltage will be reduced strongly to safety charging voltage approx 12 80 V for battery pro...

Page 9: ...4 40 V U2 13 50 V U3 13 20 V 2 6 h 24 h Continuous Regeneration 2x per week for 1 h at mains operation Universal charging program for Acid batteries according to DIN 57 510 VDE 0510 for charging and trickle charging of supply board batteries Ensures short charging times high charging factor and acid mixing for open standard batteries and closed SLA low maintenance maintenance free non solid electr...

Page 10: ... 4 Characteristic lines charging voltage rates and temperature control adapted to lithium batteries The charging regulations of the battery manufacturer are absolutely to be observed An operation of the unit at a LiFePO4 battery without BMS Battery Management System and without equalization charging of the cells balancing as well as safety circuit is not admissible The battery temperature sensor m...

Page 11: ...apted to Büttner Elektronik MT Li Professional Series of the indicated capacity rates types with integrated safety circuit and integrated BMS Super B SB12VxxE GNB Exide SL12 xxxHC with BMS of the indicated capacity rates Operation of the battery only with own BMS and prescribed safety circuit 8 LiFePO4 14 6 V Switch Position U1 14 60V U2 13 80V U3 13 50V 0 3 1h 24 h Continuous Auto Wake Up every 1...

Page 12: ... well as the battery Start II will be kept charged If neither mains supply nor solar power is available the pulser can be used for lead acid gel AGM batteries It trains the battery Board I with short but quite powerful current pulses which shall counteract creeping sulphation Nevertheless the average current consumption is still low The pulser will be activated automatically if there is no chargin...

Page 13: ...taken over by the charging converter Instructions for faultless function of this option Connect the VBCS Triple and the relay with connection cables with a length of approx 50 cm and with cross sections acc to table 1 The further cabling also with other cross sections is to be made from the relay and not from the VBCS Triple If the terminal OK TR is not used position the switch to right OK 7 V D T...

Page 14: ...le weather conditions Then mains charging will be switched on automatically and the batteries will be charged for reasons of safety Return to normal operation with priority mains charging full charging if mains connection exists is possible at any time by pressing and holding the key again approx 4 s Further actions at the unit are not required during normal automatic mode Option Remote Controls a...

Page 15: ...harging converter had reduced the output capacity by more than 30 Off Charging converter is switched off Solar MPP Solar Controller yellow If it is lighting MPP control of the solar controller is active and works properly AES is not active yet If it extinguishes shortly every 2 s Sufficient excess solar power is available the output AES for automatic energy selection of the refrigerator is activat...

Page 16: ... Check the voltage at terminal Start II 11 V Increase the engine speed in order that the charging converter is able to effect an increase c Check items a to c of the mains operation If the mains operation works faultlessly d Check the cabling Start II fuse II cross sections and lengths also Minus connection to chassis if required cable Batt from the starter to the board battery according to table ...

Page 17: ...utation to U2 In case of only slightly discharged batteries the duration of phase U1 will be kept short for relief of the battery and low maintenance expenditure In case of major discharge the phase U1 must be extended for full charging of the battery and cell equalization charging During this process any influence by consumer loads is avoided reliably The LED Main Charging extinguishes at the end...

Page 18: ...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 damages are excluded and observe to fasten them tightly Never lay 12 V cables and 110 V 230 V mains supply cables into the same cable conduit empty cond...

Page 19: ...tery Replacement Yes Yes Yes 12 V 12 V B2B Charging Converter Booster Operation Input Voltage Range Start II EURO 6 D controlled 10 5 16 0 V 10 5 16 0 V 10 5 16 0 V Input Overvoltage Disconnection Start II EURO 6 max 16 5 V 16 5 V 16 5 V Power Consumption from Start II max 470 W 700 W 930 W Power Consumption Active from Start II Switch Position max 0 1 A 42 A 0 1 A 63 A 0 1 A 82 A Power Consumptio...

Page 20: ...n Safety Regulations EN 60335 2 29 Delivery Scope VBCS Triple Temperature Sensor 825 Mains Supply Cable with Shock proof Plug Operating Manual Temperature Sensor 825 Recommended Accessories LCD Charge Control S Remote Display and Control for all Operating Modes Order No 1247 Plug and Go Connection Cable 5 m Length included in the standard delivery scope High capacity Cutoff Relay 12 V 200 A Order ...

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