General information
Terminals | Stable screw clamp terminal blocks |
Status indicators | |
Cutoff in fuse mode | LED, red |
Operation | LED, green |
Certifications |
Terminal block
Connection cross section | |
Flexible | 0.5 to 4 mm² / 20 to 10 AWG |
Inflexible | 0.5 to 6 mm² / 20 to 10 AWG |
Input
Input voltage |
2 AC and 3 AC 340 to 576 V, 47 to 63 Hz DC 450 to 820 V |
Input current (at 24 V / 10 A) |
3 x 0.8/0.7 A at 400/500 VAC 2 x 1.2/1 A at 400/500 VAC |
External fuse protection |
Each phase is internally fused. External fuse protection possibly for line protection |
Transient immunity | Transient-proof per VDE 0160 / W2 |
Output (including logic)
Output noise suppression | Device complies with EN 61000-6-3 (class B) |
Output power | 240 W |
Nominal voltage | 24 to 28 VDC (default setting: 24.5 V ±0.5%) |
Power back immunity | 34 V |
Protection functions | Output is short-circuit, overload- and no-load proof. |
Overvoltage protection | Typ. 36 V, max. 39 V |
Permissible output load | |
TU = 0 to 45°C | 24 V / 12 A or 28 V / 10.3 A (288 W) |
TU = 0 to 60°C | 24 V / 10 A or 28 V / 8.6 A (240 W) |
Efficiency, reliability
MTBF (reliability) | |
2-phase operation | 525,000 h |
3-phase operation | 543,000 h |
Efficiency/Loss | |
2-phase operation | Typ. 90.9% / PV = 24.5 W (400 V) |
3-phase operation |
Typ. 91.2% / PV = 23.6 W (400 V) Typ. 92% / PV = 21.4 W (500 V) |
Ambient conditions
Temperature | |
Operation | 0 to 70°C |
Storage | -25 to 85°C |
Relative humidity | |
Operation | Max. 95% |
Mechanical properties
Installation | Easy snap-on mounting onto the top-hat rail |
Dimensions | |
Width | 89 mm |
Height | 124 mm |
Depth | 117 mm (plus top-hat rail) |
Weight | 980 g |
Ventilation/Cooling | Normal convection, no fan required |
Materiaalnummer:
0PS310.1Omschrijving:
24 VDC power supply unit, 3-phase, 10 A, input 400..500 VAC (3 phases), wide range, top-hat rail installation
Documentatie | Versie (Datum) | Download |
---|---|---|
Datasheet 0PS310.1 | PDF / 728 KB |