Full Product Manual

8
Optional Components
*The CMD20/CMD40 is shipped with the MT-50 Tracer Meter
MT-50 Tracer Meter: The MT-50 is required to make any changes
on the commander. Modify battery type, charge parameters and
take advantage of this self-diagnostics meter ideal for monitoring
and displaying the current solar system status information and any
error indications the system might be experiencing. The meter also
allows users to program loads for different time intervals.
Optional components that require a separate purchase:
Remote Temperature Sensor: This sensor measures the
temperature at the battery and uses this data for very accurate
temperature compensation. Accurate temperature compensation is
important in ensuring proper battery charging regardless of the
temperature.
USB to RS-485 Converter Cable: This PC communication cable is
needed for remote monitoring using an optional PC software.
Through the software, users could customize their charge
parameters and other settings. Download the PC software through
Renogy’s website under the “Downloads” section.
NOTE: PC Communication requires the USB be connected at all times.
Wireless capability not available.
WARNING: Do NOT use a PC Ethernet cable. This can and will cause
permanent damage to a computer.
Figure 1
Figure 1
Figure 1