Order No.

6ES7 148-4PC00-0HA0

Technical specifications

Product

SIMATIC ET200pro PS

Power supply, type

24 V/8 A

Input

Input

3-phase AC

Rated voltage value Vin rated

400 … 480 V

Note

320 ... 340 V for max. 1 min

Voltage range

340 … 550 V

Overvoltage resistance

Implemented internally with varistors

Mains buffering at Iout rated, min.

15 ms

Mains buffering

at Vin = 400 V

Rated line frequency

• 1

50 Hz

• 2

60 Hz

Rated line range

45 … 66 Hz

Input current at nominal level of the input voltage 400 V nominal value

0.5 A

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

40 A

I t, max.

3.5 A ·s

Built-in incoming fuse

internal, 4 A

Protection in the mains power input (IEC 898)

Required: Circuit breaker 2.2 ... 3.2 A 3RV2011-1DA10 or 3RV2711-1DD10 (UL 489)

Output

Output

controlled, isolated DC voltage

Rated voltage Vout DC

24 V

Total tolerance, static ±

3 %

Static mains compensation, approx.

0.5 %

Static load balancing, approx.

0.5 %

Residual ripple peak-peak, max.

200 mV

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

250 mV

Product feature output voltage adjustable

No

Output voltage setting

-

Status display

Green LED for 24 V OK

Signaling

max. 30 V, 10 mA; Power-Good (High-Pegel 1L+ for Vout in range 21.3 ... 29 V); Overtemperature warning at least 30 s before switch-off (high level 1L+ when the max. internal temperature is exceeded)

On/off behavior

Overshoot of Vout < 2 %

Startup delay, max.

1.5 s

Voltage rise, typ.

40 ms

Rated current value Iout rated

8 A

Current range

0 … 8 A

delivered active power typ.

192 W

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

50 A

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

100 ms

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

50 A

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

100 ms

Parallel switching for enhanced performance

No

Efficiency

Efficiency at Vout rated, Iout rated, approx.

88 %

Power loss at Vout rated, Iout rated, approx.

25 W

Closed-loop control

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

0.5 %

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

1 %

Setting time maximum

2 ms

Protection and monitoring

Output overvoltage protection

< 33 V

Current limitation, typ.

9.4 A

Characteristic feature of the output short-circuit protected

Yes

Short-circuit protection

Electronic shutdown, automatic restart

Enduring short circuit current Effective level maximum

10 A

Overload/short-circuit indicator

-

Safety

Primary/secondary isolation

Yes

Potential separation

Protective extra low output voltage Vout according to EN 60950-1 and EN 50178

Protection class

Class I

stray current

• maximum

3.5 mA

• typical

0.4 mA

CE mark

Yes

UL/CSA approval

No

UL/cUL (CSA) approval

in preparation UL-Listed (UL 508)

Explosion protection

-

FM approval

No

FM approval

-

CB approval

Yes

Marine approval

-

Degree of protection (EN 60529)

IP67, enclosure type 4 indoor

EMC

Emitted interference

EN 55022 Class A

Supply harmonics limitation

-

Noise immunity

EN 61000-6-2

Operating data

Ambient temperature

• in operation

-25 … +55 °C

• Note

with natural convection

Ambient temparature

• on transport

-40 … +70 °C

Ambient temparature

• in storage

-40 … +70 °C

Humidity class according to EN 60721

Climate class 3K3, no condensation

Mechanics

Connection technology

screw-type terminals

Connections

• Supply input

L1, L2, L3, PE: Plug connector HAN Q4/2

• Output

L+, M: 2 x 1.5 mm each (4-pole cable for +/- with open, labeled ends, 4 x 1.5 mm )

• Auxiliary

Alarm signals: M12 plug-in connector 5-pin

Width of the housing

310 mm

Height of the housing

135 mm

Depth of the housing

90 mm

Weight, approx.

2.8 kg

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

No

Type of mounting wall mounting

Yes

Type of fixing cap rail mounting

No

Type of mounting S7-300 rail mounting

No

Installation

Can be mounted onto ET200pro mounting rail

Electrical accessories

Power connector (Input: 3RK1911-2BE30 (6 mm )) (Output: 3RK1911-2BF10 (4 mm ))