General information | | | |
Product type designation | PS 25W 24VDC | PS 60W 24/48/60V DC | PS 60W 120/230V AC/DC |
Engineering with | | | |
| V12 / V12 | | V12 / V12 |
| V5.5 SP3 or higher | | V5.5 / - |
| | | - / - |
Redundancy | | | |
| Yes | Yes | Yes |
| Yes | Yes | Yes |
Supply voltage | | | |
Rated value (DC) | 24 V; SELV | 24 V / 48 V / 60 V | 120 V; 230 V |
permissible range, lower limit (DC) | Static 19.2 V, dynamic 18.5 V | Static 19.2 V, dynamic 18.5 V | 88 V |
permissible range, upper limit (DC) | Static 28.8 V, dynamic 30.2 V | Static 72 V, dynamic 75.5 V | 300 V |
Rated value (AC) | | | 120 V; 230 V |
permissible range, lower limit (AC) | | | 85 V |
permissible range, upper limit (AC) | | | 264 V |
Reverse polarity protection | Yes | Yes | |
Short-circuit protection | Yes | Yes | Yes |
Line frequency | | | |
| | | Yes |
Mains buffering | | | |
| 20 ms | 20 ms | 20 ms |
Input current | | | |
Rated value at 48 V DC | | 1.5 A | |
Rated value at 60 V DC | | 1.2 A | |
Rated value at 120 V DC | | | 0.6 A |
Rated value at 230 V DC | | | 0.3 A |
Rated value at 120 V AC | | | 0.6 A |
Rated value at 230 V AC | | | 0.34 A |
Output current | | | |
Short-circuit protection | Yes | | |
Power | | | |
Infeed power to the backplane bus | 25 W; > +60 °C max. power input 12.5 W | 60 W; > +60 °C max. power input 30 W | 60 W; > +60 °C max. power input 30 W |
Power loss | | | |
Power loss at nominal rating conditions | 6.2 W | 12 W | 12 W |
Interrupts/diagnostics/status information | | | |
Status indicator | Yes | Yes | Yes |
Potential separation | | | |
primary/secondary | Yes; Electrical isolation for max. 60 V AC/75 V DC (base isolation) | Yes; Electrical isolation for 230 V AC (reinforced isolation) | Yes |
Isolation | | | |
Isolation tested with | 707 V DC (type test) | 2 500 V DC/2 s (routine test) | 2 500 V DC/2 s (routine test) |
EMC | | | |
Interference immunity against voltage surge | | | |
| Yes; +/- 1 kV (acc. to IEC 61000-4-5; 1995; surge symm.), +/- 2 kV (acc. to IEC 61000-4-5; 1995; surge asymm.), no external protective circuit required | Yes; +/- 1 kV (acc. to IEC 61000-4-5; 1995; surge symm.), +/- 2 kV (acc. to IEC 61000-4-5; 1995; surge asymm.), no external protective circuit required | Yes; +/- 1 kV (acc. to IEC 61000-4-5; 1995; surge symm.), +/- 2 kV (acc. to IEC 61000-4-5; 1995; surge asymm.), no external protective circuit required |
Degree and class of protection | | | |
Degree of protection acc. to EN 60529 | IP20 | IP20 | IP20 |
Protection class | 3; with protective conductor | 1; with protective conductor | 1; with protective conductor |
Ambient conditions | | | |
Ambient temperature during operation | | | |
| -40 °C; = Tmin; Startup @ -25 °C | -40 °C; = Tmin; Startup @ -25 °C | -40 °C; = Tmin; Startup @ -25 °C |
| 70 °C; = Tmax; for vertical mounting position Tmax = +40 °C | 70 °C; = Tmax; > +60 °C max. power input 30 W; for vertical mounting position Tmax = +40 °C | 70 °C; = Tmax; for vertical mounting position Tmax = +40 °C |
Ambient temperature during storage/transportation | | | |
| | -40 °C | |
| | 70 °C | |
Extended ambient conditions | | | |
| Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) |
Relative humidity | | | |
| 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
Resistance | | | |
| Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! |
| Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
| Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
Dimensions | | | |
Width | 35 mm | 70 mm | 70 mm |
Height | 147 mm | 147 mm | 147 mm |
Depth | 129 mm | 129 mm | 129 mm |
Weights | | | |
Weight, approx. | 350 g | 600 g | 600 g |