Magnum Energy AC Load Diversion Controller (ACLD-40) - Manual (Page 43)

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2015 Sensata Technologies Page 36
Appendix A – Specifi cations and Optional Equipment
A-3 Optional Equipment and Accessories
The following components are available for use with the ACLD-40. Some of these items are required
(depends upon the intended use of the inverter).
MMP Series Enclosures
The MMP175-30D, MMP175-60S, MMP250-30D, and MMP250-60S enclosures are for single inverter
applications. The MMP Series enclosures have been specifi cally designed to combine all of the major
components required for a renewable energy system—inverter/battery disconnect, AC overcurrent
protection, grounding connections and a full system inverter bypass switch as a convenient way
to isolate the inverter for battery maintenance—into a single, easy to install pre-wired enclosure.
MP Series Enclosures
The MPSL, MPSH, MPDH enclosures have been specifi cally designed to easily work with multiple
stacked inverters. The MP enclosures feature convenient front-mounted AC and DC connections and
easy front panel operation. Depending on the MP enclosure, you can connect from 2 to 4 inverters
together—using the MPX Series extensions—to handle your power capacity needs.
Advanced Remote Control
The ME-ARC remote control panel uses an LCD screen and at-a-glance LED’s to provide operating
information and allow advanced features—if available—to be confi gured. This LCD remote control
also provides advanced monitoring/troubleshooting and includes a FAVS button to quickly access
your favorite features.
Battery Monitor
The Battery Monitor Kit (ME-BMK) is a single battery bank amp-hour meter that monitors the condition
of the battery, provides information to let you know how much energy you have available, and lets
you plan your electrical usage to ensure the battery is not being over-discharged. The ME-BMK-NS
version does not include a DC shunt. You must order the ME-BMK to receive a 500A/50mv DC shunt.
Note: The DC shunt is included with MMP and MP Series enclosures. Order the ME-BMK-NS version
when installed with the MMP or MP enclosures.
MagWeb
The MagWeb – Wireless (ME-MW-W) or MagWeb – Ethernet (ME-MW-E) are powerful and cost-
effective tools for remotely monitoring the inverter and accessories. Installed on the MagNet
network, either MagWeb provides live internet monitoring of the inverter, battery monitor, and
automatic generator start module. Using your always on Internet connection, either MagWeb
makes live and historical conditions available to you.
MPX-CB Conduit Boxes
The MPX-CB Conduit Box is provided for installations where the electrical code requires the wiring
to the ACLD to be enclosed and protected by conduit. The top side is designed to fi t MS-PAE Series
inverters. It has conduit knockouts on each side and on the bottom.
A-2 Regulatory Compliance
The ACLD controller is designated as a “diversion controller”. It is used to divert excess power
from a renewable energy source when connected in an AC coupled system. Even though used in
an AC coupled system—and normally is connected to the utility grid—the ACLD-40 is not a grid-
interactive (also known as utility-interactive) device and does not have the capability to export
(or sell) power back into the utility grid.
The ACLD controller is intended to be used for residential or commercial applications. It has
been tested and listed to UL 1741, 2nd Edition (Inverters, Converters and Controllers for Use in
Independent Power Systems) for use in the US; and is also certifi ed to CSA C22.2 No. 107.1-01
(General Use Power Supplies) for use in Canada. It has been tested and certifi ed to these product
safety standards by Intertek Testing Services (known as ETL), which is a Nationally Recognized
Testing Laboratory (NRTL). NRTL’s are qualified organizations that meet Occupational Safety and
Health Administration (OSHA) regulations to perform independent safety testing and product
certifi cation.