Product Overview
Technical Summary
| Product designation | SIPLUS PS E202U redundancy module |
|---|---|
| Basic version article number | 6EP1961-3BA21 |
| 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 % |
| Output signal | Isolated relay contact, changeover contacts, rating 8 A/240 V AC, 24 V DC |
| Connection | Screw terminal |
| Mounting | DIN rail EN 60715 35×7.5/15 |
| Protection class | IP20 |
Key Features
- Product designation: SIPLUS PS E202U redundancy module based on 6EP1961-3BA21, with conformal coating.
- Input and output: Input voltage at DC: 24 … 28.8 V. Output voltage at DC rated value: 24 V.
- Output current: Rated value: 40 A; maximum aggregate current: 40 A. At +60 … +70 °C, derating is 3%/K.
- Redundancy function: Suitable for decoupling two SITOP power supplies with max. 20 A output current each.
- Connections and mounting: Screw terminals; snaps onto DIN rail EN 60715 35×7.5/15. DIN-rail mounting is supported.
- Protection and temperature: Protection class IP20. During operation in horizontal mounting position: -40 … +70 °C with natural convection.
Applications
- Power supply decoupling: Decoupling two SITOP power supplies with max. 20 A output current each.
Frequently Asked Questions
What product does 6AG1961-3BA21-7AX0 identify?
It identifies a SIPLUS PS E202U redundancy module based on 6EP1961-3BA21, with conformal coating.
Which specifications distinguish this exact variant?
It has 24 … 28.8 V DC input, 24 V rated output, 40 A rated output current, and conformal coating.
What mounting and connection details should be checked?
Check the screw terminals and DIN-rail mounting on EN 60715 35×7.5/15. Wall mounting and S7 rail mounting are not supported.
What quantity and destination are needed for a quotation?
Please provide the required quantity and destination for quotation.
