Order No.

6EP1 332-1SH22

Product

SITOP power

Power supply, type

24 V/4 A

Input

Input

1-phase AC or DC

Voltage range

93 … 264 V

Supply voltage

• 1 at AC

• minimum nominal value

• maximum nominal value

• 2 at AC

• minimum nominal value

• maximum nominal value

• 1 at AC nominal value

• 2 at AC nominal value

• at DC

• minimum nominal value

• maximum nominal value

Note

Input voltage

• 1 at AC

• initial value

• ultimate value

• 2 at AC

• initial value

• ultimate value

• at DC

110 … 350 V

Wide-range input

Yes

Overvoltage resistance

2.3 Vin rated, 1.3 ms

Mains buffering at Iout rated, min.

20 ms

Mains buffering

at Vin = 120 V, > 80 ms (typ. 100 ms) at Vin = 187 V

Rated line frequency

• 1

50 Hz

• 2

60 Hz

Rated line range

47 … 63 Hz

Input current

• at nominal level of the input voltage 120 V nominal value

1.8 A

• at nominal level of the input voltage 230 V nominal value

1.1 A

• at nominal level of the input voltage 24 V nominal value

• at nominal level of the input voltage 48 V nominal value

• at nominal level of the input voltage 110 V nominal value

• at nominal level of the input voltage 220 V nominal value

• at nominal level of the input voltage 400 V nominal value

• at nominal level of the input voltage 420 V nominal value

• at nominal level of the input voltage 500 V nominal value

Switch-on current limiting (+25 °C), max.

33 A

Duration of current limiting at 25 °C

• typical

• maximum

3 ms

Inrush current A s

3.5 A ·s

Built-in incoming fuse

T 3.15 A (not accessible)

Protection in the mains power input (IEC 898)

Recommended: 2-pole miniature circuit breaker from 10 A, characteristic B, or from 6 A, characteristic D

Output

Output

controlled, isolated DC voltage

Rated voltage

24 V

Total tolerance, static ±

1 %

Static mains compensation, approx.

0.1 %

Static load balancing, approx.

0.2 %

Residual ripple peak-peak, max.

50 mV

Residual ripple peak-peak, typ.

40 mV

Spikes peak-peak, max. (bandwidth: 20 MHz)

100 mV

Spikes peak-peak, typ. (bandwidth: 20 MHz)

40 mV

Adjustment range min.

Adjustment range max.

Product feature output voltage adjustable

No

Output voltage setting

-

Note

Status display

Green LED for 24 V OK

Signaling

On/off behavior

No overshoot of Vout (soft start)

Startup delay, max.

0.6 s

Voltage rise, typ.

20 ms

Voltage increase time of the output voltage maximum

Rated current value Iout rated

4 A

Current range

0 A

Current range up to +55 °C

4 A

Note

2.5 A up to +60 °C

delivered active power typ.

96 W

short-term overload current at short-circuit during run-up typical

Duration of overloading ability for excess current on short-circuiting during the start-up

constant overload current at short-circuit during run-up typical

4.4 A

short-term overload current at short-circuit during operation typical

Duration of overloading ability for excess current on short-circuiting during the operational phase

constant overload current at short-circuit during operation typical

4.4 A

Parallel switching for enhanced performance

Yes

Note

Numbers of parallel switchable units for enhanced performance

10

Efficiency

Efficiency at Vout rated, Iout rated, approx.

85 %

Power loss at Vout rated, Iout rated, approx.

17 W

Closed-loop control

Dynamic mains compensation (Vin rated ±15 %), max.

0.3 %

Dynamic load smoothing (Iout: 50/100/50 %), Uout ± typ.

0.5 %

Load step setting time 50 to 100%, typ.

1 ms

Load step setting time 100 to 50%, typ.

1 ms

Setting time maximum

2 ms

Protection and monitoring

Output overvoltage protection

Yes, according to EN 60950-1

Current limitation minimum

Current limitation maximum

Current limitation, typ.

4.4 A

Characteristic feature of the output short-circuit protected

Yes

Short-circuit protection

Constant current characteristic

Enduring short circuit current Effective level

• maximum

5 A

• typical

Note

Overload/short-circuit indicator

-

Safety

Primary/secondary isolation

Yes

Potential separation

Safety extra low output voltage Vout according to EN 60950-1

Protection class

Class I

stray current

• maximum

3.5 mA

• typical

CE mark

Yes

UL/CSA approval

Yes

UL/cUL (CSA) approval

cULus-Listed (UL 508, CSA C22.2 No. 142), File E143289

Explosion protection

-

FM approval

No

FM approval

-

CB approval

No

Marine approval

-

Degree of protection (EN 60529)

IP20

EMC

Emitted interference

EN 55022 Class B

Supply harmonics limitation

EN 61000-3-2

Noise immunity

EN 61000-6-2

Operating data

Ambient temparature

• in operation

0 … 50 °C

Note

with natural convection

Ambient temparature

• on transport

-25 … +85 °C

Ambient temparature

• in storage

-25 … +85 °C

Humidity class according to EN 60721

Climate class 3K3, no condensation

Mechanics

Connection technology

screw-type terminals

Connections

• Supply input

L, N, PE: 1 screw terminal each for 2 x 0.5 ... 1.5 mm finely stranded, 2 x 0.5 ... 2.5 mm single-core

• Output

L+, M: 1 screw terminal each for 2 x 0.5 ... 2.5 mm

• Auxiliary

Width of the housing

80 mm

Height of the housing

135 mm

Depth of the housing

120 mm

Installation width

80 mm

Installation height

335 mm

Weight, approx.

0.5 kg

Product feature of the housing housing for side-by-side mounting

Yes

Type of fixing

• wall-mounting

Yes

• cap rail mounting

Yes

Type of attachment S7-300 rail mounting

No

Installation

Snaps onto DIN rail EN 60715 35x15, wall mounting

Electrical accessories

Mechanical accessories