12
DSC2P Hardware Manual
ETEL Doc. - Hardware Manual # DSC2P / Ver H / 6/1/11
2.1.3
Ratings
To meet the specifications listed below, it is recommended to use an ETEL power supply (DSO-PWS). There
are four different types of 10F wide rack formats (the DSC2Px
11
-xxx, the DSC2Px
21
-xxx, the DSC2Px
31
-xxx
and the DSC2Px
41
-xxx) and three different types of 14F wide rack formats (the DSC2Px
32
-xxx, the
DSC2Px
42
-xxx and the DSC2Px
52
-xxx).
All the specifications are given for an ambient temperature ranging from +15°C (59°F) to +40°C (104°F)
and with an air flow of 2 m/s (400 LFM) inside the rack case:
DSC2P POWER FEATURES for RACK FORMAT
Characteristics
-Px11-
-Px21-
-Px31-
-Px41-
-Px32-
-Px42-
-Px52-
Output
to the
motor
Voltage (up to)
400 VDC
Current range on
product label
3.75 Arms
(no time limit)
3.75 Arms/
7.5 Arms (1s)
5 Arms/
15 Arms (1s)
10 Arms/
30 Arms (1s)
7.5 Arms/
15 Arms (1s)
15 Arms/(*)
30 Arms (1s)
15 Arms/(*)
40 Arms (0.5s)
PWM
at
24 kHz
Three-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
8.8
(1)
A
(6.2 Arms)
15
(1)
A
(10.6 Arms)
15
(1)
A
(10.6 Arms)
21
(1)
A
(14.8 Arms)
21
(1)
A
(14.8 Arms)
21
(1)
A
(14.8 Arms)
Three-phase
motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
11 A
(7.7 Arms)
24.2 A
(17.1 Arms)
42 A / 1.5s
(29.6 Arms /
1.5s)
24.2 A
(17.1 Arms)
42 A / 1.5s
(29.6 Arms /
1.5s)
42 A / 1.5s
(29.6 Arms /
1.5s)
PWM
at
12 kHz
Three-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
8.8
(1)
A
(6.2 Arms)
15
(1)
A
(10.6 Arms)
18
(1)
A
(12.7 Arms)
21
(1)
A
(14.8 Arms)
28
(1)
A
(19.8 Arms)
28
(1)
A
(19.8 Arms)
Three-phas
e motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
11 A
(7.7 Arms)
24.2 A
(17.1 Arms)
48.8 Arms
(34.5 Arms)
24.2 A
(17.1 Arms)
48.4 Arms
(34.2 Arms)
56 A
(39.5 Arms)
PWM
at
24 kHz
Two-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
10
(1)
A
(7 Arms)
10.6
(1)
A
(7.5 Arms)
14
(1)
A
(9.8 Arms)
14
(1)
A
(9.8 Arms)
14
(1)
A
(9.8 Arms)
14
(1)
A
(9.8 Arms)
Two-phase
motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
12 A / 10 s
(8.4 Arms)
21.2 A
(15 Arms)
28 A
(19.8 Arms)
21.2 A
(15 Arms)
28 A
(19.8 Arms)
28 A
(19.8 Arms)
PWM
at
12 kHz
Two-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
12
(1)
A
(8.4 Arms)
12.4
(1)
A
(8.7 Arms)
17
(1)
A
(12 Arms)
14
(1)
A
(9.8 Arms)
14
(1)
A
(9.8 Arms)
14
(1)
A
(9.8 Arms)
Two-phase
motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
12 A / no time
limit
(8.4 Arms)
24.2 A / 4 s
(17.1 Arms)
28 A / 4 s
(19.8 Arms)
24.2 A / 4 s
(17.1 Arms)
28 A / 4 s
(19.8 Arms)
28 A / 4 s
(19.8 Arms)
PWM
at
24 kHz
One-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
12
(1)
A
(8.4 Arms)
15
(1)
A
(10.6 Arms)
14
(1)
A
(9.9 Arms)
20
(1)
A
(14.1 Arms)
20
(1)
A
(14.1 Arms)
20
(1)
A
(14.1 Arms)
One-phase
motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
12 A / no time
limit
(8.4 Arms)
24.2 A
(17.1 Arms)
40 A
(28.2 Arms)
24.2 A
(17.1 Arms)
40 A
(28.2 Arms)
40 A
(28.2 Arms)
PWM
at
12 kHz
One-phase
motor
Max. full load current
5.3
(1)
A
(3.75 Arms)
12
(1)
A
(8.4 Arms)
17.5
(1)
A
(12.3 Arms)
17
(1)
A
(12 Arms)
20
(1)
A
(14.1 Arms)
20
(1)
A
(14.1 Arms)
20
(1)
A
(14.1 Arms)
One-phase
motor
Max. overload current
during 2 s
5.3
(1)
A / no
time limit
(3.75 Arms)
12 A / no time
limit
(8.4 Arms)
24.2 A / 4 s
(17.1 Arms)
40 A / 4 s
(28.2 Arms)
24.2 A / 4 s
(17.1 Arms)
40 A / 4 s
(28.2 Arms)
40 A / 4 s
(28.2 Arms)
Power supply
input
DC voltage
24 - 400 VDC
Auxiliary
supply input
for
DSC2Pxxx-x1x
DC voltage
120 - 340 VDC
Max. current at 120 VDC
200 mA
(2)
Max. current at 340 VDC
70 mA
(2)
Auxiliary
supply input
for
DSC2Pxxx-x2x
DC voltage
24 - 55 VDC
Max. current at 24 VDC
850 mA
(2)
Max. current at 55 VDC
350 mA
(2)
Max. current measurable by the controller
6.25 A
12.5 A
25 A
50 A
25 A
50 A
66.67 A
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