Design Features - Sensata dimensions 12NP18 Owner's Manual

Design Features

• DC Input: Connects to the 12 VDC battery bank.
• Bonding Lug: Connects to the system ground.
• AC Input & Output (Hardwired): Terminal blocks are provided behind front access cover for hardwiring AC
input and output. A second set of openings to access the AC terminals can be found on the underside of the
inverter/charger when using the large chassis.
• AUX Connector: Currently not used in standard configuration. Mating connector sold separately.
• Remote Switch Wiring Tab: Terminal is used to wire a customer supplied snap "On/Off " switch.
NOTE: The 7-Seg display can also be used as a remote. Order remote LCD panel kit# 625000. Alternatively, the
"R" suffix version of the inverter can also be provided with a simple "On/Off " switch in place of either remotes.
See the "L" option in the Appendix.
• Status LED: This LED will show the operation mode and troubleshooting information. See the table in the
troubleshooting section of the manual for further mode descriptions.
7-Segment Display: Provides limited local control and status of the inverter/charger. The 7-Seg display or an
•
LCD remote may be purchased separately as a remote. See the "R" option in the Appendix.
• GFCI: Outlet protection; 20 A self-testing receptacle.
• GFCI Output Breaker: Trips to protect the GFCI from shorted AC loads or overload situations.
• 30 A Output Breaker: Trips to protect the internal circuitry from shorted AC loads or overload situations.
• BTS (Battery Temperature Sensor): Allows for proper temperature charging across the operating range of
the inverter.
• CAN Port: DB9 port used for CAN control of inverter/charger.
• AUX Ports and Connectors: Currently provides no function. May be filled with blank plugs.
• Thermally Controlled Cooling Fan
• Low Battery Protection: Automatically shuts down the inverter at 10.5 VDC with inrush delay.
• High Surge Rating for Large Motor Loads
• Rugged Design for RV/Mobile Environments
• 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
are four battery profile options for LFP. The battery type may be changed using the optional LCD remote or
through the RV-C CAN tool.
Contact the factory for updated information or for other voltage, current ratings, and battery configurations that
may be available.
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12NP Manual
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