TBB BS1225-3 Manual
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TBB BS1225-3 Manual

Smart battery charger
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Summary of Contents for TBB BS1225-3

  • Page 2 BS Smart battery charger WARNING: HIGH VOLTAGE INSIDE CAUTION: THE DC FUSE MUST HAVE BEENTURNED OFF BEFORE SERVICING MADE IN CHINA...
  • Page 3 ▪Assumes no responsibility or liability for loss or damage, whether direct, indirect, consequential or incidental, which might arise out of the use of such information. ▪ TBB offers standard warranty with its products, taking no responsibility for direct or indirect loss due to equipment failure.

  • Page 4: Table Of Contents

    2. Introduction ..........................2 2.1 Features ..........................2 2.1 Principle Diagram ......................... 4 2.2 Naming Rules ......................... 5 2.3 Product size .......................... 6 2.3.1 BS1225-3/BS1240-3/BS2412-3/BS2420-3 ..............6 2.3.2 BS1210........................6 3. Installation ..........................7 4. Operation ........................... 9 4.1 Front Panel ........................... 9 4.2 Side panel ..........................

  • Page 5: General Safety Information

    BS Smart battery charger 1. General Safety information  Before using the charger, read all instructions and cautionary markings on the charger, the batteries, and all appropriate sections of this manual.  Use BS battery charger only for its use as intended purpose. ...

  • Page 6: Introduction

     Multiple isolated outputs, including slave charger for starter battery  Automatically work as power supply or charger  Sophisticated TBB premium II multiple stages charging algorithm for lead acid battery  Suitable for lithium batteries.  Automatic temperature compensation charging.
  • Page 7 BS Smart battery charger Float charging and Recycle charging program guarantees your battery will be properly maintained in the event of long-time fixed installation.  Battery temperature compensation Battery temperature is a key factor in correct charging, the charging formula must be adjusted (automatically and in real time) according to the actual battery temperature to ensure that battery are fully charged but not overcharged or undercharged.

  • Page 8: Principle Diagram

    BS Smart battery charger 2.1 Principle Diagram Figure 2-1 schematic diagram...

  • Page 9: Naming Rules

    BS Smart battery charger 2.2 Naming Rules figure explanation Series name BS battery charger Rated DC voltage Rated DC current 220/230V Rated AC input 110V 1+1 outputs (1 for starter battery) Outputs 2+1 outputs (1 for starter battery)

  • Page 10: Product Size

    BS Smart battery charger 2.3 Product size 2.3.1 BS1225-3/BS1240-3/BS2412-3/BS2420-3 2.3.2 BS1210...

  • Page 11: Installation

    BS Smart battery charger 3. Installation BS can be installed on a horizontal surface or vertically on a wall. Please see following instructions: Hole size BS1225-3/BS1240-3/BS2412-3/BS2420-3...
  • Page 12 BS Smart battery charger M5*20mm 20mm M5*20mm M5*20mm Vertical Installation Horizontal Installation Hole size Hole size BS1210 Ensure clearance on both sides of BS unit upon installation. A recommended clearance of 5cm on each side. ntal Installation...

  • Page 13: Operation

    BS Smart battery charger 4. Operation 4.1 Front Panel Figure 5-1 BS1225/BS1225-3/BS1240/BS1240-3 BS2412/BS2412-3/BS2420/BS2420-3 Figure 5-2 BS1210 LED2 ~ 5 represents different status of the units combined with the LED 1. When LED1 is slow flashing, the BS charger is in the setting status.
  • Page 14 BS Smart battery charger Color Status LED1 status Description ON, Green Bulk charging ON, Blue Battery type is AGM Charging current is 10A (12V40A) Charging current is 10A (12V25A) ON, Red Charging current is 5A (24V20A) Charging current is 3A (24V12A) (In addition to 12V10A model) LED2 Green...
  • Page 15 BS Smart battery charger Charging current is set to 30A (12V40A) Charging current is set to 20A (12V25A) Charging current is set to 15A (24V20A) Slow flashing, Red Charging current is set to 9A (24V12A) （In addition to 12V10A model） ON, Green Power supply mode ON, Blue...

  • Page 16: Side Panel

    BS Smart battery charger 4.2 Side panel Figure 4-3 BS1225/BS1225-3/BS1240/BS1240-3/ BS2412/BS2412-3/BS2420/BS2420-3 Label Description Input AC input socket Starter Battery Starter battery connector Output Service battery connector Sensor Battery temperature and voltage sensor connector Monitor Remote panel connector Setting/Select Setting button...

  • Page 17: Inquiry And Configuration

    As a reminder, different colors of LED are designed for various setting. BLUE = battery type setting (AGM, GEL, LFP, WET) = charging current setting （In addition to 12V10A model） GREEN = working mode setting, battery charger or power supply Examples Figure 4-1 BS1225/BS1225-3/BS1240/BS1240-3 BS2412/BS2412-3/BS2420/BS2420-3...
  • Page 18 BS Smart battery charger Figure 4-2 BS1210 When the LED1 is green, it is in the indication of charging status. You can also set this battery charger into a power supply by pressing this button for 3sec entering into setting mode. LED 1 LED2 LED3...
  • Page 19 BS Smart battery charger If the LED1 is blue, it is in the indication of battery type. You can also set the battery type after long press the button for 3secs. LED1 LED2 LED3 LED4 LED5 Battery type BLUE Green If the LED1 is red, it is in the indication of battery charger power.

  • Page 20: Faq

    BS Smart battery charger 6. FAQ 6.1 Fault indicator When the LED1 is red and flashing, it is fault indication. Please refer the below table for details. If the user switch on the AC grid before the connection of battery, there will be “Battery not connected” indication.

  • Page 21: Specification

    BS Smart battery charger 7. Specification Model BS1225 BS1225-3 BS1240 BS1240-3 Electrical 13.5V±0.27 Output voltage (PS mode) (VDC) Max Output current (A) Nominal input voltage (VAC) 165-265VAC,50/60Hz Charge algorithms 5 steps. soft start, bulk, absorption, float, recycle Temperature compensation Automatically Absorption voltage(VDC) AGM:14.4V,GEL:14.1V,LFP:14.4V,WET:14.7V...
  • Page 22 BS Smart battery charger Model BS2412 BS2412-3 BS2420 BS2420-3 Electrical Output voltage (PS mode) (VDC) 27.0V±0.5 Max Output current (A) Nominal input voltage (VAC) 165-265VAC,50/60Hz Charge algorithms 5 steps. soft start, bulk, absorption, float, recycle Temperature compensation Automatically Absorption voltage(VDC) AGM:28.8V,GEL:28.2V,LFP:28.8V,WET:29.4V Floating voltage (VDC) AGM:27.0V,GEL:27.0V,LFP:27.0V,WET:27.4V...
  • Page 23 BS Smart battery charger Model BS1210 Electrical Output voltage (PS mode) (VDC) 13.5V±0.27 Max Output current (A) Nominal input voltage (VAC) 85-265VAC,50/60Hz Charge algorithms 5 steps. soft start, bulk, absorption, float, recycle Temperature compensation Automatically Absorption voltage(VDC) AGM:14.4V,GEL:14.1V,LFP:14.4V,WET:14.7V Floating voltage (VDC) AGM:13.5V,GEL:13.5V,LFP:13.5V,WET:13.7V Charging current (A) Min battery voltage (VDC）...
  • Page 24 BS Smart battery charger...

This manual is also suitable for:

Bs1240-3Bs2412-3Bs2420-3Bs1210

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