Article?No.

6ES7?307-1KA02-0AA0

Technical?specifications

Product

PS?307

Power?supply,?type

24?V/10?A

Input

Input

1-phase?AC

Supply?voltage

• 1?at?AC?nominal?value

120 V

• 2?at?AC?nominal?value

230 V

• at?DC

• Note

Automatic?range?selection

Input?voltage

• 1?at?AC

85 … 132 V

• 2?at?AC

170 … 264 V

• at?DC

Overvoltage?resistance

2.3?×?Vin?rated,?1.3?ms

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

20 ms

Mains?buffering

at?Vin?=?93/187?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

4.2 A

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

1.9 A

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

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

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

55 A

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

3 ms

I2t,?max.

3.3 A2·s

Built-in?incoming?fuse

T?6.3?A/250?V?(not?accessible)

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

Recommended?miniature?circuit?breaker:?from?10?A?characteristic?C

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.

0.5 %

Residual?ripple?peak-peak,?max.

50 mV

Residual?ripple?peak-peak,?typ.

15 mV

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

150 mV

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

60 mV

Product?feature?output?voltage?adjustable

No

Output?voltage?setting

-

Status?display

Green?LED?for?24?V?OK

On/off?behavior

No?overshoot?of?Vout?(soft?start)

Startup?delay,?max.

2 s

Voltage?rise,?typ.

10 ms

Rated?current?value?Iout?rated

10 A

Current?range

0 … 10 A

Note

delivered?active?power?typ.

240 W

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

38 A

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

80 ms

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

38 A

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

80 ms

Parallel?switching?for?enhanced?performance

Yes

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

Efficiency

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

90 %

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

27 W

Closed-loop?control

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

0.1 %

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

2 %

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

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

Setting?time?maximum

0.1 ms

Protection?and?monitoring

Output?overvoltage?protection

Additional?control?loop,?shutdown?at?<?28.8?V,?automatic?restart

Current?limitation

11 … 12 A

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

Yes

Short-circuit?protection

Electronic?shutdown,?automatic?restart

Enduring?short?circuit?current?Effective?level?maximum

12 A

Overload/short-circuit?indicator

-

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

0.6 mA

CE?mark

Yes

UL/CSA?approval

Yes

UL/cUL?(CSA)?approval

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

Explosion?protection

ATEX?(EX)?II?3G?Ex?nA?II?T4;?cULus?(ISA?12.12.01,?CSA?C22.2?No.213)?Class?I,?Div.?2,?Group?ABCD,?T4,?File?E330455

FM?approval

Yes

FM?approval

Class?I,?Div.?2,?Group?ABCD,?T4

CB?approval

No

Marine?approval

In?S7-300?system

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?temperature

• in?operation

0 … 60 °C

• • Note

with?natural?convection

Ambient?temperature

• on?transport

-40 … +85 °C

Ambient?temperature

• in?storage

-40 … +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?0.5?...?2.5?mm2?single-core/finely?stranded

• Output

L+,?M:?4?screw?terminals?each?for?0.5?...?2.5?mm2

• Auxiliary

-

Width?of?the?housing

80 mm

Height?of?the?housing

125 mm

Depth?of?the?housing

120 mm

Installation?width

80 mm

Installation?height

205 mm

Weight,?approx.

0.8 kg

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

Yes

Mounting?type?wall?mounting

No

Type?of?mounting?standard?rail?mounting

No

Mounting?type?S7-300?rail?mounting

Yes

Installation

Can?be?mounted?onto?S7?rail

Mechanical?accessories

Mounting?adapter?for?standard?mounting?rail?(6EP1971-1BA00)