Siemens 6EP4134-3AB00-2AY0 SITOP UPS1600 24 V/10 A PROFINET DC UPS

The Siemens SITOP UPS1600 6EP4134-3AB00-2AY0 is a 24 V DC uninterruptible power supply rated for 10 A output (30 A peak), with an integrated Ethernet/PROFINET interface, OPC UA server, and web server for remote monitoring. Buffering time is adjustable from 0.5 to 20 minutes via rotary switch or software, and the unit reaches 97.3% efficiency at rated output.

Technical Specifications

Certifications & Standards

• CE
• UKCA
• EAC
• CB
• Shipbuilding
• ABS
• DNV
• EPD

Selection Notes

The Ethernet/PROFINET interface with OPC UA and web server is what separates the UPS1600 from the interface-less SITOP DC UPS module in the same catalog — pick it when battery state, remaining buffering time, or alarm status needs to be visible to a PLC over PROFINET or a browser dashboard rather than read only from panel LEDs and relay contacts. Its 30 A peak/10 A rated output and buffering adjustable up to 20 minutes suit loads needing longer ride-through than a fixed-threshold DC UPS module, at the cost of a higher 14 A input draw reserved for battery charging.

Applications

PROFINET-networked control cabinets needing remote UPS diagnostics, critical process loads requiring extended ride-through, and OPC UA-integrated condition monitoring of backup power status.