“M Series” Cage Assemblies are available in three versions. The M6.6 is a low-profile unit that holds two SMI modules and mounts in a 23” rack. The M9.9 holds three modules and can be mounted in a 19” or 23” rack. The M13.2 holds four modules and mounts in a 23” rack.

All cage assemblies may be optionally equipped with built-in basic transfer logic and fast “ETS” transfer relay. This configuration provides a very economical and compact solution that includes the capability to transfer to a backup AC source. The transfer logic may be configured to work with one to four inverters in the shelf and for both redundant and non redundant operation.

Larger cage assemblies than initially required may be specified to allow for future growth. Positions in the cage assemblies not occupied by inverters may be covered with blank plates. When it comes time to expand the system, more inverter modules can be easily added.

All DC input, AC in/output and alarm connections to the inverter system are made via rear access terminal blocks.

Grouped alarms are provided by the JCP and include major, minor, transfer status and overload alarms. The overload alarm is user adjustable and may be set to trip at any desired system output current level.

The JCP 10SW will interface with a single “M Series” cage assembly while the JCP 20SW provides additional capacity and a junction point that allows two cages to be connected in parallel to increase system capacity.