Article?No.

6EP1?334-7CA00

Technical?specifications

Product

SITOP?PSU100P

Power?supply,?type

24?V/8?A

Input

Input

1-phase?AC

Rated?voltage?value?Vin?rated

…

Supply?voltage

• 1?at?AC?nominal?value

120 V

• 2?at?AC?nominal?value

230 V

• Note

Automatic?range?selection

Voltage?range

…

Input?voltage

• 1?at?AC

85 … 132 V

• 2?at?AC

170 … 264 V

Overvoltage?resistance

Implemented?internally?with?varistor

Mains?buffering?at?Iout?rated,?min.

40 ms

Mains?buffering

at?Vin?=?120/230?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

3.5 A

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

1.52 A

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

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

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

15 A

Duration?of?current?limiting?at?25?°C?typical

I?t,?max.

0.6 A?·s

Built-in?incoming?fuse

T?6.3?A

Protection?in?the?mains?power?input?(IEC?898)

Recommended?miniature?circuit?breaker:?from?6?A?characteristic?C/B

Output

Output

Controlled,?isolated?DC?voltage

Rated?voltage?Vout?DC

24 V

Total?tolerance,?static?±

3 %

Static?mains?compensation,?approx.

0.1 %

Static?load?balancing,?approx.

0.2 %

Residual?ripple?peak-peak,?max.

50 mV

Residual?ripple?peak-peak,?typ.

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

100 mV

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

Adjustment?range

…

Product?feature?output?voltage?adjustable

No

Output?voltage?setting

Note

Status?display

Green?LED:?24?V?OK;?red?LED?flashing:?"overload/short-circuit"

Signaling

Relay?contact?(NO?contact,?rating?30?V?AC/?0.5?A;?30?V?DC/1?A)?for?24?V?OK

On/off?behavior

Overshoot?of?Vout?<?3?%

Startup?delay,?max.

1.5 s

Voltage?rise,?typ.

23 ms

Voltage?increase?time?of?the?output?voltage?maximum

100 ms

Rated?current?value?Iout?rated

8 A

Current?range

0 … 8 A

Note

delivered?active?power?typ.

206 W

short-term?overload?current

• at?short-circuit?during?run-up?typical

30 A

• at?short-circuit?during?operation?typical

30 A

Duration?of?overloading?ability?for?excess?current

• on?short-circuiting?during?the?start-up

50 ms

• on?short-circuiting?during?the?operational?phase

50 ms

Parallel?switching?for?enhanced?performance

Yes

Numbers?of?parallel?switchable?units?for?enhanced?performance

2

Efficiency

Efficiency?at?Vout?rated,?Iout?rated,?approx.

93.6 %

Power?loss?at?Vout?rated,?Iout?rated,?approx.

13.1 W

Closed-loop?control

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

0.2 %

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

1 %

Load?step?setting?time?50?to?100%,?typ.

Load?step?setting?time?100?to?50%,?typ.

Setting?time?maximum

2 ms

Protection?and?monitoring

?Output?overvoltage?protection

<?29?V

Current?limitation

…

Current?limitation,?typ.

9 A

Characteristic?feature?of?the?output?short-circuit?protected

Yes

Short-circuit?protection

Electronic?shutdown,?automatic?restart

Enduring?short?circuit?current?Effective?level

• maximum

9 A

• typical

8 A

Note

Overload/short-circuit?indicator

Red?LED?flashing?for?"overload/short-circuit"

Safety

Primary/secondary?isolation

Yes

Potential?separation

Safety?extra-low?output?voltage?Uout?acc.?to?EN?60950-1?and?EN?50178

Protection?class

Class?I

stray?current

• maximum

3.5 mA

• typical

1 mA

CE?mark

Yes

UL/CSA?approval

Yes

UL/cUL?(CSA)?approval

cULus-Listed?(UL?508,?CSA?C22.2?No.?107.1)

Explosion?protection

-

FM?approval

No

FM?approval

-

CB?approval

No

Marine?approval

-

Degree?of?protection?(EN?60529)

IP67,?enclosure?type?4?indoor

EMC

Emitted?interference

EN?55022?Class?B

Supply?harmonics?limitation

EN?61000-3-2

Noise?immunity

EN?61000-6-2

Operating?data

Ambient?temperature

• in?operation

-25 … +60 °C

• Note

with?natural?convection

Ambient?temperature

• on?transport

-40 … +85 °C

• in?storage

-40 … +85 °C

Humidity?class?according?to?EN?60721

Mechanics

Connection?technology

screw-type?terminals

Connections

• ?Supply?input

L1,?N,?PE:?Plug?connector?7/8"?(counterpart?see??"Operating?Instructions?(compact)")

• Output

+,?-:?Plug?connector?7/8"?(counterpart?see??"Operating?Instructions?(compact)")

• Auxiliary

Alarm?signals:?M12?plug-in?connector?4-pin

Width?of?the?housing

120 mm

Height?of?the?housing

181 mm

Depth?of?the?housing

60.5 mm

Installation?width

120 mm

Installation?height

Weight,?approx.

1.3 kg

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

Yes

Mounting?type

• wall?mounting

Yes

• standard?rail?mounting

No

• S7?rail?mounting

No

Installation

Wall?mounting

Electrical?accessories

Mechanical?accessories