6EP1931-2FC21, Siemens DIN Rail UPS Uninterruptible Power Supply, 21.5 → 28.5V dc Output, ИБП

Siemens Uninterruptible Power Supplies (UPS)

The Siemens DC UPS module can be combined with at least one 24V battery module and a SITOP power supply unit. This combination means that longer power failures can be bridged 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 ranges between 1.2Ah and 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 and bridging time
SW tool, free of charge, for easy configuring and integrating in PC-based systems
Input voltage ranges between 22VDC and 29VDC
Output voltage ranges between 21.5VDC and 28.5VDC
Current rating is 40A
USB communication

Applications

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

Certifications

CCE
UL/cUL approved
EN 61000-6-2
EN 55022 Class B
IP20 rated

Approvals

7777

old - new SITOP DC-USV

6EP1931-2FC21 Datasheet