Bộ Nguồn SITOP SIEMENS 6EP1333-2BA20
SITOP PSU100S 24 V/5 A Stabilized power supply input: 120/230 V AC, output: 24 V DC/5 A
Input
| Input | 1-phase AC |
| ● Note | Automatic range selection |
| Supply voltage | |
| ● 1 at AC Rated value | 120 V |
| ● 2 at AC Rated value | 230 V |
| Input voltage | |
| ● 1 at AC | 85 … 132 V |
| ● 2 at AC | 170 … 264 V |
| Wide-range input | No |
| Overvoltage resistance | 2.3 × Vin rated, 1.3 ms |
| Mains buffering | at Vin = 93/187 V |
| Mains buffering at Iout rated, min. | 20 ms; at Vin = 93/187 V |
| Rated line frequency 1 | 50 Hz |
| Rated line frequency 2 | 60 Hz |
| Rated line range | 47 … 63 Hz |
| Input current | |
| ● at rated input voltage 120 V | 2.34 A |
| ● at rated input voltage 230 V | 1.36 A |
| Switch-on current limiting (+25 °C), max. | 40 A |
| I²t, max. | 1 A²·s |
| Built-in incoming fuse | T 3,15 A/250 V (not accessible) |
| Protection in the mains power input (IEC 898) | Recommended miniature circuit breaker: from 6 A characteristic C |
Output
| Output | Controlled, isolated DC voltage |
| Rated voltage Vout DC | 24 V |
| Total tolerance, static ± | 3 % |
| Static mains compensation, approx. | 0.1 % |
| Static load balancing, approx. | 1 % |
| Residual ripple peak-peak, max. | 150 mV |
| Residual ripple peak-peak, typ. | 30 mV |
| Spikes peak-peak, max. (bandwidth: 20 MHz) | 240 mV |
| Spikes peak-peak, typ. (bandwidth: 20 MHz) | 140 mV |
| Adjustment range | 22.8 … 28 V |
| Product function Output voltage adjustable | Yes |
| Output voltage setting | via potentiometer |
| Status display | Green LED for 24 V OK |
| Signaling | Relay contact (NO contact, rating 60 V DC/ 0.3 A) for “24 V OK” |
| On/off behavior | Overshoot of Vout < 3 % |
| Startup delay, max. | 0.3 s |
| Voltage rise, typ. | 15 ms |
| Rated current value Iout rated | 5 A |
| Current range | 0 … 6 A |
| ● Note | 6 A up to +45°C; +60 … +70 °C: Derating 1.6%/K |
| Supplied active power typical | 144 W |
| Short-term overload current | |
| ● on short-circuiting during the start-up typical | 18 A |
| ● at short-circuit during operation typical | 18 A |
| Duration of overloading capability for excess current | |
| ● on short-circuiting during the start-up | 800 ms |
| ● at short-circuit during operation | 800 ms |
| Parallel switching for enhanced performance | Yes |
| Numbers of parallel switchable units for enhanced performance |
2 |



