Darwin Technology
Soft starters
2010
CA08103002Z-EN
www.eaton.com1/15
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




