Technical Summary
| Product type | SIPLUS PS DC-UPS 24 V/15 A |
|---|---|
| Basic version article number | 6EP1931-2EC21 |
| Supply voltage at DC rated value | 24 V |
| Input voltage at DC | 22 … 29 V |
| Input current at rated input voltage 24 V rated value | 15 A; + approx. 1 A with empty battery |
| Output voltage in normal operation at DC rated value | 24 V |
| Output voltage in buffering mode at DC rated value | 24 V |
| Output current rated value | 15 A |
| Peak current | 15.7 A |
| Efficiency at rated output voltage for rated value of the output current typical | 96.2 % |
| Protection class IP | IP20 |
| Ambient temperature in horizontal mounting position during operation | -25 … +60 °C; with natural convection |
Key Features
SIPLUS PS DC-UPS 24 V/15 A
Power supply and uninterruptible power supply module with 24 V/15 A rating.
Power supply and uninterruptible power supply module with 24 V/15 A rating.
Based on 6EP1931-2EC21
Variant defined by the manufacturer's article number of the basic version used for SIPLUS product versions: 6EP1931-2EC21.
Variant defined by the manufacturer's article number of the basic version used for SIPLUS product versions: 6EP1931-2EC21.
Conformal coating
Equipped with conformal coating for the product variant.
Equipped with conformal coating for the product variant.
-25…+60 °C operating range
Specified for operation in the -25…+60 °C temperature range.
Specified for operation in the -25…+60 °C temperature range.
Screw-terminal connection method
Electrical connection with screw terminals for input, output, rechargeable battery module, and control circuit and status message.
Electrical connection with screw terminals for input, output, rechargeable battery module, and control circuit and status message.
DIN rail mounting
Snaps onto DIN rail EN 60715 35×7.5/15 and the housing can be lined up.
Snaps onto DIN rail EN 60715 35×7.5/15 and the housing can be lined up.
Applications
24 V DC buffering
Provides buffered 24 V DC supply at the output in buffering mode.
Provides buffered 24 V DC supply at the output in buffering mode.
24 V DC power continuity with batteries
Uses batteries for mains power cut bridging.
Uses batteries for mains power cut bridging.
Frequently Asked Questions
What is the exact model and product type of 6AG1931-2EC21-2AA0?
It is a Siemens SIPLUS PS DC-UPS 24 V/15 A.
What input voltage range does 6AG1931-2EC21-2AA0 require?
The input voltage at DC is 22 … 29 V.
What is the rated output current of 6AG1931-2EC21-2AA0?
The rated output current is 15 A.
What mounting and connection method does 6AG1931-2EC21-2AA0 use?
It snaps onto DIN rail EN 60715 35×7.5/15 and uses screw-terminal connections.
What temperature range is specified for 6AG1931-2EC21-2AA0?
The operating temperature range is -25 … +60 °C in horizontal mounting position with natural convection.
