Page 27
12LPC15 Manual
Configurations
Shutdown Timer
As an alternative to sleep mode, a factory configured shutdown timer is available to disable the inverter after fixed
periods (regardless of output load). Standard timer settings are “off,” 30 minutes and 60 minutes. Following the
shutdown, the DC input current will be less than 0.5mA. Cycling the on/off control will restart the inverter.
Auxiliary Control
The AUX tab on the side of the inverter allows for additional functionality of the inverter. The AUX tab is set to
disabled by default at the factory. To enable the AUX tab, contact the factory or use the NVM Setup Utility. To use
the AUX tab, battery voltage needs to be applied to it. The connection should be fused similar to the remote on/off
connections shown in Figure 8.
Mode
Description of Mode
Disabled
AUX tab does not do anything
Utility
AUX tab is required to be high (10–16 V applied to tab) to enable the inverter, charger, and bypass.
RV
AUX tab is required to be high (10–16 V applied to tab) to enable the inverter. The charger and
bypass are not affected.
Control
AUX tab is required to be high (10–16 V applied to tab) to enable the charger. The inverter and
bypass are not affected.
Table 7 AUX Control
NOTE: Applying battery voltage to the AUX tab while the inverter is off will cause the inverter to draw about 170
mA. Remove power from the AUX tab when not using the inverter to conserve battery power.
Figure 13 AUX Connection
