SITOP UPS1600 40 A USB Uninterrupted Power supply with USB interface input: 24 V DC output: 24 V DC/40 A The SITOP UPS1600 uninterruptible power supply with UPS1100 battery modules is the optimal addition to all 24 V power supplies. It provides buffering for extended power failures over hours and thus ensures interruption-free plant operation The intelligent battery management automatically detects the UPS1100 energy storage device and ensures optimum temperature-controlled charging and continuous monitoring. The compact UPS1600 modules are resistant to overload in order, for example, to supply the inrush current for industrial PCs. The status signal is provided by a signal contact. In addition, the modules communicate openly via a USB interface. The SITOP UPS Manager enables easy monitoring and configuring of the DC UPS.