Design Features - Sensata Dimensions 12LPC15 Owner's Manual

Design Features

• GFCI: Provides 120 VAC output. Only replace with an approved GFCI.
• Status LED: This LED will show inverter operation mode and troubleshooting information. See the table in
the troubleshooting section at the rear of the manual for further operation mode descriptions.
• Local On/Off: This switch turns the inverter on or off. Switch inoperable for "HR" and "R" configurations.
• AC Input and Output Breakers: Protects the inverter from output short circuits and overloads. The 12LPC15
(inverter/charger) uses 20 A input and 20 A output breakers.
• Bonding Lug: Connects to the system ground.
• DC Input Connections: Connects to the battery bank.
• Remote On/Off Wiring Tab: Terminal is used to wire a customer supplied remote snap "On/Off " switch.
Apply battery voltage to tab to turn on inverter.
• AUX Wiring Tab: Terminal is used to enable internal housekeeping power only. Apply battery voltage to
enable. Does not turn on inverter output.
• AC Wiring Access Plate: Provides wiring and inspection access to AC output terminals inside the AC wiring
box. To be closed during operations.
Various Ports: "CAN" is used for connection of a CAN interface. "Temp Sense" is used for connection
•
a battery temperature sensor (BTS) that is sold separately. "ACC" is used for a remote switch that is sold
separately. The "Sync" port may be plugged with an empty connector because it is currently not used. The
"Temp Sense" port may also be plugged with an empty connector on LP models because it is not currently
used.
• Unit Protection: Automatic inverter short circuit/overload protection, automatic over temperature shutdown,
and an AC output circuit breaker.
• Battery Protection: Automatic low battery shutdown with an in-rush delay.
• Shutdown Timer: Shutdown timer helps preserve battery life over long periods of time. When enabled, the
timer will shut the inverter off in 30 or 60 minutes regardless of load.
• Load Sense: Inverter output will shut off if no load is connected. The inverter will turn back on when it
detects that a load has been connected.
• Battery Configuration: Standard models are configured for use with AGM batteries (for charging). Options
for battery type include wet, AGM, gel, and LFP (lithium iron phosphate or LiFePO
four battery profile options for LFP. The battery type may be changed using the RV-C CAN tool or NVM Setup
Utility.
Contact the factory for updated information or for other voltage, current ratings, and battery configurations that
may be available.
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12LPC15 Manual
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