Danaher Motion
05/2008
Specifications
S200-VTS Product Manual
11
240 VAC Input
20-90 Vdc Input
S20260 S20360 S20660 S21260 S22460 S20330 S20630
Bus Capacitance Energy Absorption
340 VDC Nominal BUS
15.5
15.5
20
45
60
-
75 VDC BUS 4,000 µf
(75 to 80 VDC delta)
- - - -
1.5
Output Current Ripple Freq
f
S
(kHz)
20 20 16 16 16 31.2
31.2
Minimum Motor Inductance
l-l (mH)
5 2.5 1.5 0.9 0.6 - -
At 75 VDC
-
-
-
-
-
0.4
0.2
Maximum Motor
Inductance l-l (mH)
300
150 75 45 30 30 15
Maximum Motor Power Cable Length
4
18 AWG cable (m)
50
50
25
NA
NA
50
25
14 AWG Cable (m)
50
50
NA
50
50
12 AWG Cable (m)
50
1
Peak Output Current listed is for sine mode. In six-step mode, the peak output
currents are scaled to give the same output torque as in sine mode with a pure
sinusoidal Back EMF motor.
To convert A
RMS
to A(0-pk), multiply A
RMS
* 1.414.
2
For intermediate ambient temperatures linearly derate between adjacent provided
0-30
o
C, 40
o
C, or 50
o
C ratings.
At higher ambient temperatures (above 30
o
C) the mounting surface temperature
must be thermally conductive enough to limit the mounting temperature to less
than 75
o
C.
3
Single phase operation of the S20660, S21260, S2460 requires derating of
continuous output power to avoid excessive ac line front end currents.
4
See Manual Appendix for voltage loss vs cable length.
5
Total drive dissipation = power stage dissi control power. Control power
adder is:
Base unit only = 7W
Base plus option card = 10W
6
For 120 Vac voltage doubled operation of S20250, S20350 units see Appendix D for
power specifications.