Manual

4 | Page 10- 342- 1 REV: B
MNCDL
INSTRUCTIONS CONTINUED
Setup
The circuit board has 3 jumpers to set and a terminal block for 3 wires to connect. The wires are Ground,
Battery negative and Battery positive. Using the proper breaker is extremely important as the resistor could
over heat and cause fire if the proper breaker is NOT used. We recommend a (MNEPV30) 30 amp breaker for
12 volt battery, a (MNEPV15) 15 amp breaker for a 24 volt battery and a (MNEPV8) 8 amp breaker for a 48 volt
battery. Shown below is the proper wiring of the diversion controller. If you have another charging source, it is
important that the other charging source is set to regulate before the CDL does. For example, we do not want
the poor little 300 watt resistor trying to divert 5,000 watts of solar. This is why breaker size is important.
The terminal block for the positive and negative battery wires can accept #10-24 AWG. It is recommended to
use #10 wire for this connection.
The Jumpers need to be set according to the battery type you have. There are 3 jumpers to set on the
diversion controller but we NEVER want to change Con1:
Con1- This selects the nominal battery voltage. Please note this should NOT be changed unless the resistor is
changed as well, otherwise fire and injury may occur. This jumper should NEVER be changed under normal
conditions.
Con 2&3- These will set the unit for sealed batteries or flooded batteries as well as 3 stage charge or just plain
diversion. Below is a table showing the values that correspond to this jumper. Con3 will switch between 3
stage charging (3ST) and simple single voltage diversion (OVP). Simply pick the style of charging and the
voltages you want for regulation and set Con2 and Con3 accordingly.