Siemens DIN Rail UPS Uninterruptible Power Supply, 21.5 → 28.5V dc Output

Siemens Uninterruptible Power Supplies (UPS)

The Siemens SITOP DC UPS is a new age module that can be combined with at least one 24V battery module and a power supply unit. This combination ensures the bridging of longer power failures without any interruption. Even if a greater buffering current is required, the DC UPS with a maintenance-free lead battery provides optimum safety. It spans power failures up to several hours long and delivers up to 40A.

Features and Benefits

• 24V buffering for a few hours for continuing processes
• Maintenance free battery modules from 1.2Ah to 12Ah
• High reliability and availability due to monitoring of the operational readiness, battery feeder, ageing, and charging status
• Long operating life of loads and batteries due to integrated battery management
• Settings by DIP switches: Battery connection threshold, end-of-charge voltage, charging current, bridging time
• SW tool, free of charge, for easy configuring and integrating in PC-based systems
• Input voltage ranges between 22VDC to 29VDC
• Output current is 15A
• Power rating is 360W
• USB, serial port communications
• Mounting Type is DIN Rail
• Operating temperature ranges from -25°C and 60°C

Applications

• Machine tool production
• Textile industry
• Production lines
• Bottling plants
• Obstacle lights of wind power plants

Certifications

• CE
• UL/cUL approved
• EN 61000-6-2
• EN 55022 Class B
• IP20 rated
• EN 60715 35x7.5/15
• CSA C22.2 No. 107.1 certified