Key Features
- Redundancy module: SIPLUS PS E202U redundancy module based on 6EP1961-3BA21.
- Input/output rating: 24 V DC/40 A input/output.
- Protection and coating: Conformal coating for equipped printed circuit board according to IPC-CC-830A, Class A.
- Mounting: Snaps onto DIN rail EN 60715 35×7.5/15.
- Environmental range: -40…+70 °C with natural convection in horizontal mounting position.
Applications
- Decoupling two SITOP power supplies: Used for decoupling two SITOP power supplies with max. 20 A output current each.
Technical Summary
| Product type | SIPLUS PS E202U redundancy module |
|---|---|
| Basic version order number | 6EP1961-3BA21 |
| Input supply type | DC voltage |
| Input voltage at DC | 24 … 28.8 V |
| Output voltage at DC rated value | 24 V |
| Output current rated value | 40 A |
| Efficiency | 96.5 % |
| Power loss at rated output voltage | 34 W |
| Protection class IP | IP20 |
| Connection method | screw terminal |
| Mounting method | Snaps onto DIN rail EN 60715 35×7.5/15 |
Frequently Asked Questions
What is Siemens 6AG1961-3BA21-7AX0?
It is a SIPLUS PS E202U redundancy module based on 6EP1961-3BA21.
What are the input and output ratings of 6AG1961-3BA21-7AX0?
The module uses 24 V DC input and has 24 V DC rated output with 40 A output current.
How is 6AG1961-3BA21-7AX0 mounted and connected?
It snaps onto DIN rail EN 60715 35×7.5/15 and uses screw terminals.
What environmental range is specified for 6AG1961-3BA21-7AX0?
The operating range is -40…+70 °C in horizontal mounting position with natural convection.
