Owner`s manual

71 | P a g e
Default Battery charge set points
The table below describes the default preset voltages for the different nominal battery voltages. This
means that if you set the Classic from the QUICK START (see page 30) to a different battery voltage the
Classic will take the default voltage set points. Note. If you manually adjust the absorb float or equalize
voltage set point, and then nominal battery voltage is changed to a different nominal voltage, (e.g. from
24v to 12v or to 48v etc.) manually adjustments may be required. See page 6 for further information
Battery
Voltage
12v
24v
36v
48v
60v
72v
Bulk MPPT
14.3v
28.6v
42.9v
57.2v
71.5v
85.8v
Float
13.6v
27.2v
40.8v
54.4v
68.0v
81.6v
Equalize
14.3
28.6v
42.9v
57.2v
71.5v
85.8v
To adjust these voltage set point see page 25 of this manual.
Optional accessories
Optional accessories for the Classic include:
Blank display for multiple Classic installations
MidNite network cables various Lengths.
Regulatory Approval
The MidNite Solar Classic charge controller conforms to UL 1741, Safety for Inverters, Converters,
Controllers and Interconnection System Equipment for Use With Distributed Energy Resources,
Second Edition, May 7, 1999 with revisions through January 28, 2010 and
CAN/CSA C22.2 No. 107.1: 2001/09/01 Ed: 3 (R2006)
Table 6.2