0PS310.1

General information

Terminals	Stable screw clamp terminal blocks
Status indicators
Cutoff in fuse mode	LED, red
Operation	LED, green

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
Protective functions	Output is short-circuit, overload- and no-load proof.
Overvoltage protection	Typ. 36 V, max. 39 V
Permissible output load
T_U = 0 to 45°C	24 V / 12 A or 28 V / 10.3 A (288 W)
T_U = 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% / P_V = 24.5 W (400 V)
3-phase operation	Typ. 91.2% / P_V = 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

Materialenummer:

0PS310.1

Beskrivelse:

24 VDC power supply unit, 3-phase, 10 A, input 400..500 VAC (3 phases), wide range, top-hat rail installation

Dokumentation	Version (dato)	Download
Datasheet 0PS310.1		PDF / 728 KB Log ind for download