DC-DC On Board Battery Charger
DCC1212-20-40
Page 1: ...DC DC On Board Battery Charger DCC1212 20 40...
Page 2: ...alternator types the DCC12 offers correct charging for AGM Flooded Gel and even Lithium deep cycle batteries Featuring a 3 stage battery charger and multiple electronic protections owners can feel co...
Page 3: ...Product overview Identification of Parts Alternator Starter Battery Input Side Output House Battery Side...
Page 4: ...te temperature compensation and charge voltage adjustment 7 D Alternator Starter Battery Control terminal for turning on the vehicle with on board battery or Ignition Note requires wired to turn on DC...
Page 5: ...h a Renogy Temperature Sensor No temperature compensation when charging lithium battery Installation Location Considerations The battery charger can be installed horizontally as well as vertically The...
Page 6: ...abin of the vehicle along a chassis rail the inner guard of a vehicle behind the grille or headlight or even on the side of the radiator However you want to make sure that the area is not susceptible...
Page 7: ...aw Cable Cable Length Min AWG Recommended Fuse DCC 1212 20 To starter Battery input 2FT 10AWG 8FT 10AWG 16FT 8AWG 32FT 4AWG 30A To house Battery output 2FT 14 12AWG 8FT 14 12AWG 16FT 10AWG 32FT 6AWG 2...
Page 8: ...battery charger will be on a stable 12VDC voltage 1 Identify the correct side of the DCDC corresponds to the correct battery The Input side will be the Alternator Starting Battery and the output side...
Page 9: ...nd from this connection there will be a bus connection to the input of the DCDC See Figure 3 Figure 3 Figure 4 3 Connect a copper signal cable not provided 18 16AWG to the D slot on the DCDC output si...
Page 10: ...is in the output side this will be connected to the INPUT Alternator Starter Battery Figure 5 Operation When the input and output batteries as well as the signal wire is connected the DCDC will power...
Page 11: ...beginning of the manual The DCDC is equipped with 5 DIP switches which determine the boost charge and float charge profiles depending on your battery specifications Refer to the diagram for ON OFF pos...
Page 12: ...in the following charts SW1 SW2 will determine the desired absorption voltage and SW3 SW4 will determine the desired float voltage Please note that the charging profile will automatically bulk before...
Page 13: ...ron Phosphate batteries Because of this you will only use SW1 SW2 to determine LFP charging profiles Start by setting SW3 SW4 to ON position This will disregard the Type 1 chart Utilize the Type 2 Cha...
Page 14: ...Although the LC terminal is in the output side this will be connected to the INPUT Alternator Starter Battery common positive LC...
Page 15: ...ng cases Faulty assembly or connection Damage to the product resulting from mechanical influences and excess voltage Alterations to the product without expressed permission from the manufacturer Use f...
Page 16: ...for tears or breaks and if all is well on the surface then conduct a continuity test using a multi meter to check for adequate flow This will depend on your model 5 Use a multi meter to check that th...
Page 17: ...ve line onto the positive battery terminal and probe the negative line to the negative battery terminal If the DC reading is negative your poles are reversed 2 Switch the poles to resume normal operat...
Page 18: ...x 175 x 68 mm 10 28 x 6 89 x 2 68in 311 x 175 x 68 mm 12 24 x 6 89 x 2 68 Terminal Size M8 x 10mm 1mm thread pitch Weight 1 33 kg 2 93 lbs 1 88 kg 4 14 lbs 2 40 kg 5 29 lbs Inspection Certification Te...
Page 19: ...ive Function Specifications Input High Voltage low voltage reverse polarity high temperature short circuit Low Voltage cut out 8V Low voltage restart 10V High voltage shutdown 16V High voltage restart...
