User manual

ManualsBrandsMURR ELEKTRONIK ManualsRack & DIN Rail Mount PSUsEVOLUTION DIN Rail Power Supply 24Vdc 10A 240W, 3-Phase

(1) General

This unit employs many features previously unavailable in an industrial power supply. It has

been designed to withstand the high levels of interference found in heavy industry and has

emission levels low enough for it to be used in residential, commercial and light industrial

environments.

The Evolution 10-3x360-520/24 has a high level of reserve power. This enables loads with

significant inrush current to be supported and will also ensure that circuit breakers will trip in

event of short circuit.

A protective feature is provided which will take control as the unit approaches the power limit

due the overload or excessive temperature brought about by lack of ventilation.

If input voltage drops down to 3 x 300 VAC for 4 sec, output voltage still complies to PLC

standard EN 61131-2 (≥ 20,4 VDC).

Use only in star-architecture TN, TT and IT networks.

(3) Features

[1] Output terminal:

Conductor sizes

Solid 1,5 - 6 mm² / 15 - 9 AWG

Stranded 1,5 - 4 mm² / 15 - 11 AWG

Stranded with ferrule without / with plastic sleeve 1,5 - 4 mm² / 15 - 11 AWG

Ferrule minimum lenght must be

≥ 8mm

Wire insulation temperature rating 75°C.

Tightening torque: min. 0,5 Nm / 7 lb. in.

[2] Bi-colour LED, output voltage “OK” - green, overload - red.

[3] Output voltage adjust 22 - 28 VDC;

when over 24 VDC is used, must input voltage be accordingly higher.

[4] Input terminal:

Conductor sizes

Solid 1,5 - 6 mm² / 15 - 9 AWG

Stranded 1,5 - 4 mm² / 15 - 11 AWG

Stranded with ferrule without / with plastic sleeve 1,5 - 4 mm² / 15 - 11 AWG

Ferrule minimum lenght must be

≥ 8mm

Wire insulation temperature rating 75°C.

Tightening torque: min. 0,5 Nm / 7 lb. in.

(4) Location

The power supply is cooled by natural convection. Top and bottom clearances should be

50 mm at minimum. Evolutionthree phase power supplies can be used side by side without

any distance. The ambient temperature should be measured on the underside of the unit.

There will be an increase of 25°C at the top. If natural convection is restricted, forced

cooling should be used. Mounting should comply with EN 60950-1 point 4.7 and 4.6.1.

Protection class of the case IP20 (EN 60529).

(5) Mounting [7]

The rail should be fixed solidly so that it cannot twist when mounting or removing the unit.

Mounting instructions [5], Removing instructions [6].

(6) Switching on

Factory set, ready to use, check the connection diagrams for parallel and series

connection. Check the connection diagram for DC use [13].

(7) Loading capacity

The nominal current is 10 A but due to the nature of industrial loading, the power supply

has been designed to support loads with high inrush currents without damage or

shutdown. Curve [8] shows the typical voltage / current curve. Decreasing part of the

curve [8] shows the current limitation. Curve [9] shows the typical overload / temperature

limit. To ensure correct convection cooling, the unit must always be mounted with rail

horizontally. Power supply is designed to give 150% output power (power boost) for min.

4 seconds [10].

(8) Parallel connection [11]

Up to 5 units may be connected in parallel. The open circuit voltage of each unit should be

set to same value. Accuracy of setting will determine how well the units share the load

current. The gauge and lenght of the cable between each power supply and the common

point should be the same.

(9) Series connection

Up to 2 units may be connected in series to give either 48 VDC or +/-24 VDC. Check the

connection diagram [12].

(10) Using circuit breakers on the power supply output:

On the short circuit, the power supply will trip, for example, the following ABB-STOTZ

circuit breaker:

S201-C2A

S201-Z4A

(11) Standards

Electrical safety IEC / EN 60950-1 (CB Scheme), CSA, SELV

CSA C22.2 No 14, ANSI/UL508

EMC EN 61204-3 (2000): EMI: Class B, EMS: Industrial environment, GL

Immunity EN 61000-4-2 (1995) ESD 4/8 kV

EN 61000-4-3 (1996) Rf-field 10 V/m

EN 61000-4-4 (1995) EFT/B 2/2 kV

EN 61000-4-5 (1995), Surge 1/2 kV; 500 V

EN 61000-4-6 (1996) Cond. Rf 10 V

EN 61000-4-11

Emissions EN 55022 B, RF-emissions

EN 61000-3-2 (2006)

(valid with three phase use)

EN 61000-3-3 (1995)

EN 60204-1 60 V / 1 s

We reserve the right to change this specification.

EVOLUTION 3 PHASE 10

In order to take the best advantage of the

features that this power supply has to offer

and to ensure long term reliability for your

equipment, please read these instructions

carefully before installation and use. They

should be retained for future reference.

Evolution 10-3x360-520/24

Art. No. 85001

OPERATING INSTRUCTIONS

(2) Technical specification, Art. No. 85001

V1.3

Nominal voltage

3 x 360 - 520 VAC, 480 - 745 VDC

Input voltage range

3 x 324 - 572 VAC

Use allowed with two phases

2 x 340 - 572 VAC

Nominal frequency

50 / 60 Hz ±6%

Input current, I

nom.

0,8 A / 3 x 360 VAC - 0,5 A / 3 x 520 VAC

Input current with two phase

1,3 A / 2 x 360 VAC - 1,0 A / 2 x 520 VAC

Inrush current

< 15 A / 3 x 400 VAC after 1 ms

Efficiency, typ.

90% / 3 x 400 - 520 VAC

Power factor, typ.

0,6 / 3 x 400 VAC and 24 VDC / 10 A

External fuse max.

3x10A(T)

Safety class

Output voltage, adjustable 22 - 28 VDC

24 VDC

Static regulation accuracy

+/-1%

Dynamic regulation accuracy typ.

0->100%, 5% 1ms / 100%->5%, 5% 1ms

Start-up time

< 400 ms

Hold up time of the output

> 19 ms / 3 x 400 VAC and 24 VDC / 10 A

Output current, continuous

24 VDC - 10 A (+55°C) / 6,5 A (+70°C)

Output current, continuous

28 VDC - 8,3 A (+55°C) / 4,5 A (+70°C)

Output current (power boost)

15A/>4s

Output current, short circuit, typ.

11 A

Output ripple

<50mV

rms

Overloading / temperature protection

Yes

Overvoltage shutdown

< 35 VDC

Relative humidity

5 - 95% , no condensing

Operation temperature

-25°C - +70°C (> +55°C derating)

Storage temperature

-40°C - +85°C

Protection class, case, EN 60529

IP20

Dimensions W x H x D; Weight

93 x 132 x 114 mm; 1,3 kg

51015

9393

132

24 VDC

28 VDC

Uin 3x400VAC /

Uout 24 VDC - 10 A

(DC+/-24V)

(DC +/ - 24V)

DC48V

3x400 VAC

DC24V

Art. Nr. 85001

3x400 VAC

50% 100% 150%

480-745 VDC

Art. Nr. 85001

(+)

(-)

INPUT Y

3x360-520VAC

INPUT Y

3x360-520VAC

Output OK / Alarm

Uout Adj. 22 - 28V

OUTPUT

24V / 10ADC

OUTPUT

24V / 10ADC

Art. No. 85001

Evolution 10

0.80 - 0.50A 50 - 60Hz

IP20 SELV

t-25...+55°C

Made in Czech Republic

IP20 SELV

-25...+55°C

Made in

Czech Republic

Read instruc-

tion manual

before use!

Read instruc-

tion manual

before use!

165828

95038-10HH

165828

95038-10HH