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Summary of Contents for NEMO Series

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Page 2: ...NEMO series battery to battery Charger ...

Page 3: ...NEMO series battery to battery Charger CAUTION THE NEMO MUST BE ISOLATED BEFORE SERVICING MADE IN CHINA ...

Page 4: ...e of such information TBB offers standard warranty with its products taking no responsibility for direct or indirect loss due to equipment failure About this Manual This manual describes our product features and provides instructions for installations This manual is for anyone intending to install our equipment General Instruction Thanks for choosing our products and this manual is suitable for th...

Page 5: ...ructure 4 3 1 Terminal and panel definition 4 3 2 Structure dimension 6 4 Preparation and Configuration 7 4 1 Material list 7 4 2 Location 7 4 3 Battery type setting 7 4 4 Wiring and Fuse recommendation 8 5 Installation and Connection 9 5 1 General advice 9 5 2 Connecting the power cable 9 6 Operation 12 6 1 Double check 12 6 2 LED Description 12 6 2 1 For DX and IDX series 12 6 2 2 For DDX and ID...

Page 6: ...e all cables that are selected meet the wiring recommendations as per table 4 3 and table 4 4 Ensure a good electrical connection Smaller diameter and broken or poor quality cable should not be used It is always recommended to suitably fuse the input and output of the Nemo Never place unit directly above batteries gases from a battery will corrode and damage charger Do not place battery over charg...

Page 7: ...g algorithm for various battery chemicals including LFP Built in automatic temperature and voltage compensated battery charging Support auxiliary battery AGM GEL and WET low voltage under 2V detect before the charger charging and LFP wake up with continuous output Compatible with Euro 6 engine variable voltage smart alternators Battery protection function prevents deep discharge of starter battery...

Page 8: ... 2 3 Model Information Figure 2 2 Ordering information scheme Table 2 1 Model series Model Alternator charger PV charger RS485 DX1215 DX1230 DX2415 DX2415L DDX1230 DDX2415 DDX2415L IDX1215 IDX1230 IDX2415 IDX2415L IDDX1230 IDDX2415 IDDX2415L ...

Page 9: ... ask your dealer for more information and refer to Figure 5 3 on page 12 The panel and terminal definition are as follow Figure 3 1 Charger model and cable for DX DDX model Table 3 1 Connectors or Terminals Description NO Definition Description 1 ALT Alternator IN Starter Battery 2 PV PV IN only available for DDX and IDDX 3 OUT Aux battery 4 NEG Common Negative for PV Alternator Starter battery Au...

Page 10: ...tor IN Starter Battery 2 PV PV IN only available for DDX and IDDX 3 OUT Aux battery 4 NEG Common Negative for PV Alternator Starter battery Aux battery 5 Dip switch Battery type setting 6 IGN Ignition feedback wire 7 Sensor Temperature and voltage sensor 8 COM Communication RS485 only for IDX and IDDX 9 Extension cable Temperature Voltage Ignition sensor and RS485 cable ...

Page 11: ...NEMO series battery to battery Charger 6 3 2 Structure dimension Figure 3 3 Structure dimension of the charger ...

Page 12: ...tion RS485 model dependent for IDX and IDDX 4 2 Location Please install the equipment in a clean cool location with good ventilation Working temperature 20 60 Storage temperature 40 85 4 3 Battery type setting Table 4 1 Switch status for battery type and charging voltage Switch status Battery type Charging Voltage V Absorption Floating 12V 24V 12V 24V OFF OFF AGM 14 6 29 2 13 5 27 OFF ON GEL 14 2 ...

Page 13: ...2415L IDX2415L IDDX2415L 40A 50A 15A 20A Wiring recommendation Table 4 3 Input wiring recommendation Model Recommended wiring 1m 2m 5m 10m DX1230 DDX1230 IDX1230 IDDX1230 DX2415L DDX2415L IDX2415L IDDX2415L 6mm2 or AWG9 10mm2 or AWG7 16mm2 or AWG5 25mm2 or AWG3 DX1215 IDX1215 DX2415 DDX2415 IDX2415 IDDX2415 4mm2 or AWG11 6mm2 or AWG9 10mm2 or AWG7 16mm2 or AWG5 Table 4 4 Output wiring recommendati...

Page 14: ...ecure the charger in a solid surface 5 2 Connecting the power cable Please ensure the correct polarity when connecting Reverse polarity will burn the fuse or damage the charger and void warranty When installing this unit on Euro6 vehicle with variable voltage smart alternator please connect IGN wire For safety please always connect ground NEG first and then connect the Aux battery positive starter...

Page 15: ...marked PV on battery to battery charger and the PV positive cable Ensure the in line fuse is removed prior to connecting the cable and inserted afterwards 5 Connect the ignition wire 6 Connect the battery sensor 7 Connect the RS485 communication cable model dependent RS484 also used for programming IDX IDDX The MAX VOC PV input is 25VDC for 12V models and 50VDC for 24V models open circuit voltage ...

Page 16: ...e It must be connected at the positive of the auxiliary battery Figure 5 2 Connecting diagram of the sensor cable For IDX and IDDX models RS485 cable can be connected to a PC monitor or a controller to view some working information of the charger The RS485 protocol can be obtained from our sales team if needed please contact your local distributor Figure 5 3 Connecting diagram of the RS485 cable ...

Page 17: ...harger model Polarity of cable connection is correct Voltage sensor is installed on the positive terminal of battery Ignition wire is connected for Euro 6 vehicles 6 2 LED Description 6 2 1 For DX and IDX series Figure6 1 Front panel of LED indication for DX and IDX series 6 2 2 For DDX and IDDX series Figure 6 2 Front panel of LED indication for DDX and IDDX series ...

Page 18: ... good and synchronized with PV charging Quick Flashing Alternator input is overvoltage CHG green Flashing Nemo is charging the battery Solid ON Battery is charged OFF No charging Fault red Flashing Battery over temp charger over temp Solid ON Output overvoltage battery internal failure PV green Solid ON PV is charging the battery Slow Flashing PV input is good and synchronized with alternator char...

Page 19: ... stage Only DDX and IDDX series PV charging is at absorption stage No Alt connected PV charging is at floating stage No Alt connected Both PV and Alt are connected Battery is charged by PV at absorption stage Both PV and Alt are connected Battery is charged by PV at floating stage Both PV and Alt are connected Battery is charged by Alt at absorption stage Both PV and Alt are connected Battery is c...

Page 20: ...odels LED indicator Description All Alternator input over voltage Internal over temperature or LFP battery temperature fault Battery over temperature Battery disconnected or low voltage under 2V Output overvoltage or charger internal fault Input low voltage or charger fault DDX IDDX PV input over voltage 8 Specification ...

Page 21: ... and IDDX models 12V ALT 12 to 25VDC 24V ALT 24 to 50VDC Output nominal voltage 12 24VDC Charge current 12V AUX battery 15A 30A 24V AUX battery 15A Efficiency Max 97 Standby current 5mA Communication IDX and IDDX models RS485 Battery type AGM GEL LFP WET Temperature compensation Yes Voltage compensation Yes Charge algorithm TBB premium II multi stages Protection Charger over temperature Battery ov...

Page 22: ...NEMO series battery to battery Charger 19 ...

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