PULS

Power supply 1-phase, 24 V dc Piano, 10A

These PIANO series units are extraordinarily compact, industrial grade power supplies that focus on the essential features required in today’s industrial applications. The excellent cost/performance ratio presents many new and exciting opportunities without compromising quality or reliability.

The mechanically robust housing is made of a high-grade, reinforced molded material, which permits the units to be used in surrounding temperatures up to +70°C.

Since typical industrial applications do not require multiple mains inputs, the reduction to a regional input voltage range (AC 200 240V) simplifies the circuitry and has significant advantages for reliability, efficiency and cost.

The integrated DC-OK signal makes the unit suitable for many industry applications, such as process, automation and many other critical applications where preventive function monitoring can help to avoid long downtimes.

 

Output characteristics

Output characteristics

Output characteristics

Output characteristics

 

Wiring

Wiring

  • A = Primary side, 230 V ac

 

  • B = Secondary side, 24-28 V dc

 

  • C = Potentiometer for voltage output

 

  • D = DC-OK LED
    Lights green when the output voltage is over 18 V dc

 

  • E = DC-OK output relay

 

Read more
  • Output current of 10 A
  • Up to 91.4% efficiency
  • Only 49 mm wide
  • DC-OK relay output

Selected variant

Selected variant

Technical data

Input data

Input voltage ac 200-240 V
Input voltage ac min 180 V AC
Input voltage ac max 264 V AC
Inrush current at 230 V ac typical 48 A
Power factor at 230 V ac, full load. Typical 0,52
Number of phases 1

Output data

Output voltage 24 V DC
Output voltage min 24 V DC
Output voltage max 28 V DC
Output current 10 A
Power 240 W

Efficiency / Lifetime / MTBF

Efficiency at 230 V ac, typical 90,9 %
Efficiency at 230 V ac, full load, typical 91,4 %
Lifetime at 230 V ac, full load and +40 ° C 38000 h
MTBF (IEC 61709) 230 V ac, max load, 40 ° C 791000 h

Dimensions

Width 49 mm
Height 124 mm
Depth 124 mm
Weight 0,55 kg

Other

Approvals CB, CE, cRUus, cULus, GL
Hold time at 230 V ac, typical full load 33 ms
IP class IP20
Clamp type Screw
Cable connection Screw max 6 mm² solid, 4 mm² stranded
Load regulation <150 mV (0-10 A)
Material protection Polycarbonate
Supply frequency 50-60 ±6 %
Parallel connection for increased current Not allowed
PFA (EN61000-3-2) Not met
Primary fuse Min 16A B type or 10A C type
Ripple max 100 mV pp
Series Piano
Series connection for increased voltage Yes
Power consumption 230 V ac 2,2 A
Power drop from +60 °C to + 70 °C 6 W/°C
Temperature min without derating -10 °C
Temperature max without derating 55 °C
Transient VDE 0160 (750 V, 1,3 ms)
Type Power Supply AC-DC
DC relay output Yes

Product description

These PIANO series units are extraordinarily compact, industrial grade power supplies that focus on the essential features required in today’s industrial applications. The excellent cost/performance ratio presents many new and exciting opportunities without compromising quality or reliability.

The mechanically robust housing is made of a high-grade, reinforced molded material, which permits the units to be used in surrounding temperatures up to +70°C.

Since typical industrial applications do not require multiple mains inputs, the reduction to a regional input voltage range (AC 200 240V) simplifies the circuitry and has significant advantages for reliability, efficiency and cost.

The integrated DC-OK signal makes the unit suitable for many industry applications, such as process, automation and many other critical applications where preventive function monitoring can help to avoid long downtimes.

 

Output characteristics

Output characteristics

Output characteristics

Output characteristics

 

Wiring

Wiring

  • A = Primary side, 230 V ac

 

  • B = Secondary side, 24-28 V dc

 

  • C = Potentiometer for voltage output

 

  • D = DC-OK LED
    Lights green when the output voltage is over 18 V dc

 

  • E = DC-OK output relay

 

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Parts Input voltage ac Input voltage ac min Inrush current at 120 V ac typical Inrush current at 230 V ac typical Input voltage range Power factor at 120 V ac, full load. Typical Power factor at 230 V ac, full load. Typical Efficiency at 120 V ac, full load, typical Efficiency at 230 V ac, typical Efficiency at 230 V ac, full load, typical Lifetime at 120 V ac, full load and +40 ° C Lifetime at 230 V ac, full load and +40 ° C MTBF (IEC 61709) 230 V ac, max load, 40 ° C Weight Approvals Hold time at 120 V ac, typical full load Hold time at 230 V ac, typical full load Load regulation PFA (EN61000-3-2) Primary fuse Power consumption 120 V ac Power consumption 230 V ac Transient Price
200-240 V
180 V AC
48 A
0,52
90,9 %
91,4 %
38000 h
791000 h
0,55 kg
CB, CE, cRUus, cULus, GL
33 ms
<150 mV (0-10 A)
Not met
Min 16A B type or 10A C type
2,2 A
VDE 0160 (750 V, 1,3 ms)
100-240 V
90 V AC
14 A
26 A
Wide-range
0,98
0,93
94 %
93,9 %
95,2 %
55000 h
74000 h
822000 h
0,54 kg
CB, CE, cRUus, cULus
32 ms
32 ms
<100 mV (0-10 A)
Fulfilled (Class A)
Min 10A B type or 6A C type
2,17 A
1,18 A
VDE 0160 (750 V, 0,3 ms)

Selected variant

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