DURACOMM's HE1U-12012-BMS-MU is an internet ready heavy-duty AC – DC 1600 W power supply with a 120 W smart charger and low voltage disconnect in a 1U chassis. This model also comes with a manual battery disconnect switch, internal power supply ON/OFF remote control, and DC-OK. The new internal Remote Monitoring and Control Unit (RMCU), provides the ability to remotely monitor the AC voltage, power supply current and voltage, battery voltage and current, and internal temperature, as well as the ability to remotely control the ON/OFF state of the power supply unit, all via the internet using any standard web browser. A mobile-friendly version of the status page is also included. Users that have access to the network can view the status of the power supply, control outputs, and the alarm conditions, as well as download a .CSV file of logged states. Administrative users can access the setup screens and change the control settings by logging into the RMCU via the browser. Alarm conditions are configurable and can include over and under thresholds. Alarm notifications can be configured by an administrator to send email and SNMP traps. Setups are saved in non-volatile RAM and a battery backed up real-time clock is provided to timestamp information logged to the internal SD card. Logging rate is user settable.