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- Siemens 6EP1935-5PG01 SITOP UPS501S 5 kWs Capacitor Expansion Module DC UPS Module Siemens 6EP1935-5PG01 SITOP UPS501S 5 kWs Capacitor Expansion Module DC UPS Module
Siemens 6EP1935-5PG01 SITOP UPS501S 5 kWs Capacitor Expansion Module DC UPS Module
Siemens 6EP1935-5PG01 SITOP UPS501S 5 kWs Capacitor Expansion Module DC UPS Module
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- Description
The Siemens 6EP1935-5PG01 is a SITOP UPS501S expansion module that adds 5 kWs of capacitor-based energy storage to a SITOP UPS500S or UPS501S DC UPS system. It has no independent input or output rating of its own, mounts on a 35 mm DIN rail, and plugs directly into the UPS module via its output connection system, in an IP20, Class III enclosure.
Technical Specifications
| SKU (MLFB) | 6EP1935-5PG01 |
| Brand | Siemens |
| Series | SITOP UPS501S |
| Product Type Designation | UPS501, extension module |
| Type of Energy Storage | Capacitors |
| Energy Content | 5 kW.s |
| Input Voltage Curve | DC |
| Connection at Output | Plug-in system to SITOP UPS500S |
| Protection Class | Class III |
| Degree of Protection | IP20 |
| MTBF at 40 degC | 350,000 h |
| Enclosure (W x H x D) | 70 x 125 x 125 mm |
| Fastening | Snaps onto DIN rail EN 60715 35x7.5/15 |
| Operating Temperature | 0...60 degC, natural convection |
| Storage/Transport Temperature | -40...70 degC |
| Net Weight | 0.7 kg |
Certifications & Standards
- CE
- EAC
- ABS
- DNV
Selection Notes
This module only extends stored energy capacity for a SITOP UPS500S/UPS501S front-end; it does not connect directly to line power or a load on its own, so it must be paired with a UPS500S or UPS501S base unit rated for it. Use it where the base UPS module's onboard buffering is not enough to ride through the required bridging time at full load.
Applications
Fits SITOP DC UPS installations protecting PLCs, drives, or control panels against short mains interruptions, where the standard UPS500S/UPS501S buffering time needs to be extended without adding a battery-based module.