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Darwin Technology

Soft starters

2010

CA08103002Z-EN

www.eaton.com

1/15

Soft starters

System overview

3

2

1

HPL01015EN

DS7 smartWire-Darwin soft starters

1

SWD ribbon cable

2

SWD device plug

3

Short description

The DS7-…-D soft starters are designed for

connection to SmartWire-Darwin. These

two-phase-controlled soft starters control

three-phase motors for applications with normal

operating frequency in the 4 to 200 A rating

range (1.5 to 110 kW at 400 V mains voltage).

Due to Eaton’s special control method the true

running behavior of a DS7 can be compared with

that of three-phase soft starters.

SmartWire-Darwin provides a direct connection

to the DS7 without control signal wiring. Through

SmartWire-Darwin the PLC transmits all control

signals directly to the soft starter. The device

data are available for processing in the master

controller without any additional requirements.

The connection with SmartWire-Darwin is fast,

easy, inexpensive and convenient.

Note:

For further details see section “Soft starters”

Ordering

Rated

operational

current

of the soft

starter

Assigned motor rating

Part no.

Article no.

Price

See

price list

Std. pack

Information relevant for export to North America

400

V 480 V 460 V

I

e

P

P

P

A

kW HP HP

Soft starters

Soft starters for three-phase loads, mains supply voltage

230–480

V AC (50/60 Hz)

Rated control circuit voltage U

c

: 24

V DC SmartWire-Darwin

4

1.5

2

2

DS7-34DSX004N0-D

134943

1

off

Product Standards IEC/EN 60947-4-2;

GB 14048.6; UL 508;

CSA-C22.2 No 0-M91;

CSA-C22.2 No 14-05

CE marking

NA Certification

Request filed for UL and

CSA

Suitable for

Branch circuits

Max. Voltage Rating 480 V

Degree of Protection IP20; UL/CSA Part no. 1

7

3

3

3

DS7-34DSX007N0-D

134945

9

4

5

5

DS7-34DSX009N0-D

134946

12

5.5

7.5

7.5

DS7-34DSX012N0-D

134947

16

7.5

10

10

DS7-34DSX016N0-D

134948

24

11

15

15

DS7-34DSX024N0-D

134949

32

15

20

20

DS7-34DSX032N0-D

134950

41

22

30

30

DS7-34DSX041N0-D

134952

55

30

40

40

DS7-34DSX055N0-D

134953

70

37

50

50

DS7-34DSX070N0-D

134954

81

45

60

60

DS7-34DSX081N0-D

134955

100

55

75

75

DS7-34DSX100N0-D

134956

135

75

100

100

DS7-34DSX135N0-D

134957

160

90

125

125

DS7-34DSX160N0-D

134958

200

110

150

150

DS7-34DSX200N0-D

134959