Technical Information
| Item condition |
New |
| Manufacture name |
Redundancy module SITOP PSE202U, 24 VDC/NEC Class 2 with limiting to 100 VA |
| Brand |
Siemens
|
| Categories |
AC/DC Power Supply Units
|
| Country of origin* |
RO |
|
* The actual country of origin may differ depending on the delivery batch.
To confirm the specific country of origin, please contact your account manager.
|
| Harmonized System Code |
8504 9090 00
|
| Width |
30 mm |
| Height |
80 mm |
| Depth |
100 mm |
| Voltage type of supply voltage |
DC |
| Power output |
0 W |
| Rail mounting possible |
Yes |
| Wall mounting possible |
No |
| 1st secondary output voltage |
24 V |
| Max. output current 1 |
3.5 A |
| Nominal value output current 1 |
3.8 A |
Packing details
| Packing level 1 |
4025515153047 |
Other Technical data
| Built-in height |
180 mm |
| Power consumption |
0 VA |
| Built-in width |
30 mm |
| Modular version |
Yes |
| Suitable for safety functions |
No |
| Width in number of modular spacings |
0 |
| Output voltage stabilized |
Yes |
| Type of electric connection |
Screw connection |
| Stabilized |
No |
| Degree of protection (IP) |
IP20 |
| Direct mounting possible |
No |
| Secondary voltage adjustable |
No |
| Rated supply voltage at DC |
24 V |
| Short-circuit-proof |
No |
| Max. output current 2 |
0 A |
| Max. output current 3 |
0 A |
| Nominal value output voltage 1 |
24 V |
| Nominal value output voltage 2 |
0 V |
| Nominal value output voltage 3 |
0 V |
| Nominal value output current 2 |
0 A |
| Nominal value output current 3 |
0 A |
Description
SITOP PSE202U NEC Class 2 Redundancy module Input/output: 24 V DC suitable for decoupling two SITOP power supplies Output power restricted to 100 VA The SITOP PSE202U redundancy modules are the optimal addition to all 24 V power supplies to provide additional protection against a failure of the 24 V supply. The NEC class2 redundancy module decouples two 24 V power supplies of the same type with limiting of the output power to 100 VA, so that if one power supply fails, continued supply of the loads is ensured by the second power supply. In addition, a signal contact sends a signal, which can be evaluated by a controller, a PC or a control system. The redundancy modules also enable power supplies of the same type to be connected in parallel in order to increase the power. This also provides redundancy. Regardless of the industry or requirements, Siemens offers reliable and efficient power supplies for every plant.