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The Siemens 3RX9501-0BA00 is a power supply unit for AS-Interface applications, delivering reliable performance. It operates within a nominal input voltage range of 120 to 230 volts AC and provides a steady output of 30 volts DC.
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| Manufacturer | Siemens |
|---|---|
| Product Type | AS-Interface Power Supply Unit |
| Product Line | AS-i |
| Part Number | 3RX9501-0BA00 |
| UPC | 754554921501 |
| Weight | 0.56 lbs (0.26 kg) |
| Protection Rating | IP20 |
| Nominal Input Voltage | 120 to 230 Volts AC |
| Input Voltage Range | 85 to 132 Volts AC (1-phase) and 176 to 253 Volts AC (2-phase) |
| Rated Output Voltage | 30 Volts DC |
| Line Frequency | 50 to 60 Hertz |
| Rated Output Current | 3 Amperes |
| Input Current For The Recommended Circuit Breaker | 6 Amperes |
| Output Connection Type | Spring-loaded terminal connection |
| Rated Efficiency | 84% |
| Humidity Tolerance | Up to 100% relative humidity (without condensation) |
| Power Loss | 14.4 Watts (maximum) |
| Ambient Operating Temperature | -10 to 70°C (in a non-condensing environment) |
| Mounting Method | Snap-on DIN rail mount |
| Storage Temperature | -25 to 80°C (in a non-condensing environment) |
Siemens offers the 3RX9501-0BA00 as part of its AS-i series, serving as an essential power supply unit. This device supports a nominal input voltage between 120 to 230 volts AC. It allows flexibility in input specifications, with a 1-phase input voltage capacity of 85 to 132 volts AC and a 2-phase input range of 176 to 253 volts AC. The unit provides a stable output of 30 volts DC along with a rated current of 3 amperes.
The efficiency of this power supply unit is rated at an impressive 84%, ensuring minimal energy waste during operation. It effectively tolerates humidity levels reaching up to 100% relative humidity, provided there is no condensation. The maximum power loss experienced is 14.4 watts.
Installation is facilitated through a snap-on technique for DIN rail mounting. This unit's operation is viable in a temperature range extending from -10°C to 70°C, suitable for various environments. For storage needs, it withstands temperatures from -25°C to 80°C, further enhancing its versatility. With a recommended circuit breaker input current of 6 amperes and spring-loaded terminal connections, the 3RX9501-0BA00 is designed for efficient integration into your system.