BBC-3140 - Electroparts
Contents
1. AGM Absorption WET Absorption Calcium Calcium User Defined Float Voltage Range User Defined Absorption Voltage Range a o a gt 1 ojlo lt lt User Defined Absorption Time Range D 9 S 8 a Q S 9 o o 13 8V 1 7 15V Half Input Voltage 0 5V Regulated Output Voltage Charge Equalizer Output V Half Input V Charge Equalizer Output V HalfinputV pM 18V Moving Output Voltage tolerance of Charge Equalizer Voltage Regulation Load Line 2 5 gt 15 slo S w 2 8 2 5 0 3 h 5 N 3 S S lt 3 o No Load Input Current Standby Full Load Input Current at output 13 8V 40A 3 o gt Input Current Level when Output Short Circuit Protections N Input Low Voltage Disconnect Auto reset 1V m lt Input Over Voltage Auto shut down 17 5V 1A Output Over Voltage Auto shut down Output Over Current Short Circuit Auto reset o e o Oo Battery Over Temp with remote temp sensor Auto shut down Unit Over Temperature Protection Yes DimeminsixWxH mm xx A2. RGE STATUS 1 SWITCH STATUS F E G LED 2 Charging Status BLINKS Charging ON Full s oe mw _ swswemcw om _ o ec o E User Defined Charge B Output V Input V LED1 OFF LED2 OFF All switches to OFF Output 13 8VDC LED1 OFF LED2 OFF 2 or more switches to t NO OUTPUT LED1 BLINKS LED2 OFF A LED operation status Green Unit in normal operation and power on Red Unit is not operating and is in protection mode or wrong dip switch selection LED1 Battery type DIP Switches status OFF Indicates one of the three standard battery type is selected Orange blinking Error in setting of DIP switches More than one switch set to ON Orange constant User defined charge profile selected Must be used with optional Remote Panel LED 2 Charging status Green blinking Charging in progress Green constant Charging stopped Battery full D Remote Temperature sensor socket for battery E Output to battery or load F Power ON OFF switch G Explanation of the DIP switches settings for Battery Type or charge profile selection SET DIP SWITCH SET DIP SWITCH oN 65432 1 oN 65432 1 222222 44444 Charging eFull Charging eFull There are 6 DIP switches Up position is the ON or Selected position Caution Only one switch is allowed to be set to ON up position at any one time If more than one switch set to ON outpu
3. VOLTECH gt BBC 3140 USER MANUAL DC DC CHARGER VOLTAGE REDUCER CHARGE EQUALIZER 7673 3140 3520 Introduction BBC 3140 is Processor Controlled 3 Stage DC DC Charger for charging 12V lead acid batteries from a 24V DC source It can also be used as a regulated 13 8V DC Voltage Reducer or a Charge Equalizer Available are 3 standard charging selections Wet AGM Gel and Calcium Calcium There are also two user defined charging profiles in which user can set Absorption Float Voltage and Absorption time via the optional Remote Display Module Features Micro Processor Control Three in one unit 24V 12V Battery Charger Voltage Reducer and Charge Equalizer Charging profile selection for Wet AGM GEL and Calcium Calcium batteries Car ignition connection is available to enable operation only when the car is operating Socket for Remote Battery Temperature Sensor Cooling fan with variable speed thermo control Following Protections 1 Output Over Current Input Over Voltage and Under Voltage Output Over Voltage Over Temperature Output reverse polarity thermal fuse NOORWN Output Short Circuit constant current Battery Over Temperature Protection when connected with remote temperature sensor Front Panel Operation A LED1 LED2 D Temp Sensor J 3 DISPLAY 2 CHA
4. f main unit BBC 3140 Enter input of charging parameters for the User Defined Charge Profiles RODZ IV Indications When Remote Display Module is connected to BBC 3140 it will display Initialization Version of Software Brand or Make It will then scroll to show all the real time information according to the mode selected in the main unit Following is displayed when in charger mode Battery type selected Charging voltage Charging current Temperature of the battery State of charging bulk absorption float Type of fault if unit is in fault mode Following is displayed when in user defined charging mode Batt type shows U def and so on When in Voltage Reducer Mode no battery type is shown and the display shows Power or Half depending on the selection Modes Selection Initialization REV 0 2 Batt type WET Batt type Batt type Batt type U def Voltage 13 5V Voltage 13 8V Voltage 12 0V Voltage 13 9V Current 00 0 Current 00 0 Current 00 0 Current 00 0A 2 C Temp C Temp C State Float State Power State Half State Absorption or Protect mode such as or Protect mode such as or Protect mode such as or Protect mode such as IUVP IOVP Over temp IUVP IOVP Over temp IUVP IOVP Over tem
5. n 12 5V for 5 minutes the charger will enter into Bulk Charge mode BULK In Bulk Charge Mode the charger will supply maximum 40Amps until battery voltage rises to selected Absorption voltage level Unit will then enter into Absorption Charge Mode ABSORPTION In Absorbtion Charge Mode the charging voltage is kept constant The charger will change from Absorption to Float when the charge current drops to 4Amps or after 3 hours in Absorption mode Voltage Reducer Mode When used as a Voltage Reducer switch all Dip switches to down OFF position The output will be a regulated DC voltage of 13 8V with a maximum 40Amp DC current All protections are applicable in this mode as in the charger mode Note LED1 and LED2 are both off in the Voltage Reducer Mode Charge Equalizer Mode When used as a Charge Equalizer switch Dip Switch 6 in up ON position Remote Display Module BBR 3100 optional l Introduction The Remote Display Module is an optional module which has two functions 1 Displays real time key information of the BBC 3140 2 Sets charging parameters of the two user defined charging profiles ll Connection 1 10 Meters Phone Cable 2 In Line Coupler 6P6C 3 BBR 3100 Remote Display Module Panel Buttons Operation 0 2 3 4 switch LED backlight Scroll up display of the real time information of main unit BBC 3140 Scroll down display of the real time information o
6. p IUVP IOVP Over temp Ld Ld Decoding the indications of the display 1 IUVP 2 IOVP 3 Over temp 4 Power 5 Half Input Under Voltage Protection Input Over Voltage Protection Battery Over Temperature protection Unit is set at 13 8V Voltage Reducer Mode Output Half the Input voltage Charge Equalizer Mode V Setting the User Defined Charging Parameters The Absorption voltage 13 0V to 15 5V float voltage 12 6 to 14 0V and maximum absorption time 1 to 6 hour can be set in the User Defined Charging Modes VI Flow Chart of Value Setting Instruction hold 2 Sec This example is how to set the values by user Press amp Hold 2 Sec User Define 1 Click E Absor 1 XX X V Click Absor 1 XX X V lt Click to Voltage Absor 1 XY Y V lt Click Absor 1 V c Click to Set Float 1 Click DO Click to Set Absor Hr Max Absor Hr X h Click Max Absor Hr X h lt Click to Time M User Define 1 Specifications Rated Output Power Input Voltage Range o s m 51512 6 5 5 9 S lt 8 ojarl lt 9 Q o 2 to Q operation mode 13 2V 13 5V 13 8V 14 1V 14 4V 15 5V 6V 14 0V 0V 15 5V 6hours o o E sS 9 gt 2 3 Float GEL AGM Float Calcium Calcium Absorption GEL
7. t will shut down and the orange LED will blink until selection has been corrected DIP 1 UP AGM GEL battery type Absorption 14 1V Float 13 2V DIP 2 UP Wet battery type Absorption 14 4V Float 13 5V DIP 3 UP Calcium Calcium type Absorption 15 5V Float 13 8V DIP 4 UP User defined 1 in which Absorption Float Voltages and Absorption time are set via Remote Display Module DIP 5 UP User defined 2 in which Absorption Float Voltages and Absorption time are set via Remote Display Module DIP 6 UP Charge Equalizer with output voltage at half the input voltage All6 DIP All switches down or OFF Unit becomes a DC Voltage Reducer with regulated 13 8V output H Remote Display connecting connector is RJ12 Installation and operation Charger Mode Mount the charger as close as possible to the battery bank to avoid voltage drop due to long cables The cables must have proper sized lugs with heat shrink insulation Correct fuses are to be installed at the positive terminals of both batteries The output cable should be large enough to handle 50 Amp current Check for correct polarity Terminal connectors must be tight 1 Turn the power switch F to OFF position For ignition control connect the red cable from back of the unit to the car s ignition switch The unit will operate when ignition is switched ON and the power switch F is in ON position 3 For continuous operation connect the red wire from the back of the
8. unit to the positive 24V DC source such as a battery Protection Input Low Voltage Disconnect LVD protection This is to protect the input DC source usually starting battery When the input voltage is less than 21V for 5 minutes LVD protection is triggered and output is shut down LED A turns to red When the input voltage is back up above 24V for 5 minutes the unit will return to normal operation and LED A will turn to green Battery Over Temperature Protection OTP When battery temperature is detected by remote temperature sensor to be over 60 C the output will shut down and LED A will turn to red Input Over Voltage Protection OVP When input voltage is higher than 32V output will shut down and LED A will turn to red When Input voltage drops down to less than 30V unit will return to normal operation and LED A will return to green Output Over Voltage Protection OVP When the output voltage is higher than 17 5V the output will shut down Unit needs to be switched OFF and then ON manually to restore normal operation Output Over Current Protection OCP When output current goes over 40 Amps the unit will operate in Constant Current Mode condition Charging Profiles VOLTAGE FLOAT BULK ABSORPTION TIME FLOAT When the unit is switched ON and the current is less that 10Amps the charger will stay in Float Mode at 13 2V to 13 8V If the current drawn is larger than 10Amps or the battery voltage is lower tha
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