Key Features
- DC UPS module: SIPLUS PS DC-UPS 24 V/15 A based on 6EP1931-2EC21.
- Conformal coating: Conformal coating, Class A.
- 24 V DC input: Input voltage at DC: 22 … 29 V.
- 15 A output current: Output current rated value: 15 A.
- DIN rail mounting: Snaps onto DIN rail EN 60715 35×7.5/15.
Applications
- 24 V DC buffering: Provides buffered operation for a 24 V DC supply.
- Power cut bridging with battery: Bridges mains power cuts with a connected battery and load current.
Technical Summary
| Product type | SIPLUS PS DC-UPS 24 V/15 A |
|---|---|
| Basic version | 6EP1931-2EC21 |
| Supply voltage at DC rated value | 24 V |
| Input voltage at DC | 22 … 29 V |
| Output current rated value | 15 A |
| Output voltage in buffering mode at DC | 19 … 28.5 V |
| Peak current | 15.7 A |
| Efficiency at rated output voltage | 96.2 % |
| Type of electrical connection | screw terminal |
| Mounting | Snaps onto DIN rail EN 60715 35×7.5/15 |
| Ambient temperature during operation | -25 … +60 °C; with natural convection |
| Protection class IP | IP20 |
Frequently Asked Questions
What is Siemens 6AG1931-2EC21-2AA0?
It is a SIPLUS PS DC-UPS 24 V/15 A based on 6EP1931-2EC21.
What is the input voltage range for 6AG1931-2EC21-2AA0?
Input voltage at DC: 22 … 29 V.
What mounting and connection details does this DC-UPS use?
It snaps onto DIN rail EN 60715 35×7.5/15 and uses screw terminal connections.
What is the output current rating of this SIPLUS DC-UPS module?
Output current rated value: 15 A.
