Switched mode power supply for DIN rail mounting type SMP11 DC24V/10A

www.e-t-a.de

1646

2

3

Dimensions

GENERAL TOLERANCE

0.00 (0.00) - 30.00 (1.18)

±0.30 (0.01)

±1.50 (0.06)

30.00 (1.18) - 120.00 (4.72)

±1.50 (0.06)

120.00 (4.72) - 400.00 (15.75)

7

9

7

9

6

1

6

1

60 V DC/0.3 A

100-240 V AC

3.2 A

47-63Hz

24 V DC/10 A

64 (2.52)

64 (2.52)

L20

S20

116.6 (4.59)

7.0 (0.3)

60 V DC/0.3 A

100-240 V AC

3.2 A

47-63Hz

24 V DC/10 A

Power loss

18 W typically

Power factor

compensation (active)

typically 0.97

Output circuit

DC 24 V SELV

10 A

Output voltage accuracy 0…+1 %

Min. load

0 %

Supply regulation

Load regulation

Single mode

Parallel mode

± 1 %

± 5 %

Voltage adjustment

range

Continuous load

Power boost factor

typically 120 % / typically 150 % - 3s,

see output trip curve

Short circuit behaviour

Hiccup mode

Exposure time

25 / 20 ms

ON delay at:

resistive load

capacitive load of

7,000 µF

1 s

1.5 s

Rise time at:

resistive load

capacitive load of

7,000 µF

150 ms

0.5 s

Release time

150 ms

Residual ripple

100 mV, spectrum = 20 MHz

Power back immunity

DC 35 V min.

Capacitive load

7,000 µF max.

Parallel mode

Control and protection circuit

Input protection

internal blade fuse

T5A / AC 250 V

Recommended back-up

fuse

1-pole MCB, e.g. E-T-A type 4230

Current rating

10 A / 16 A ➞ max. 20 A

Characteristic curve

B / C / D

Internal overvoltage

protection

varistor

Aux. contact

(output RDY)

Contact closed at:

DC 17.6…19.4 V

Insulation voltage

Contact load at

DC 500 V (to output)

DC 60 V / 0.3 A

Overvoltage protection

Degree of protection

IP20

Physical data

Dimensions (h x w x d)

version L20 with

screw terminals:

version S20 with

removeable plug

124.5 x 64 x 123.6 mm

(4.9 x 2.52 x 4.87 inches)

143.5 x 64 x 123.6 mm

(5.65 x 2.52 x 4.87 inches)

Housing material:

metal

Mass

approx. 860 g

Vibration (random

vibration to IEC

60068-2-6)

mounted on symmetrical rail, 10 - 500 Hz,

2 g, on X, Y & Z axis,

per axis 10 min. / 60 min.

Shock (random to

IEC 60068-2-27)

halfsine 4 g (22 ms), 3 axes,

6 sides, 3 times per side