Danfoss H1 Series Technical Information page 51
Bent axis motors
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Also See for H1 Series:
- Service manual (72 pages) ,
- Technical information (72 pages) ,
- Basic information (40 pages)
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Technical Information
H1 Bent Axis Variable Displacement Motors, Size 060/080/110/160/210/250
Controls – nomenclature, description
©
Danfoss | December 2016
Formulas to calculate start and end input command
Control type
Input command (mA)
Start input command
K1
End input command
Maximum allowed current
Start input command
K2
End input command
Maximum allowed current
Where:
V
Maximum, theoretic possible motor displacement per revision (cm
gmax
V
Minimum displacement setting of desired unit (cm
gx
V
Maximum displacement setting of desired unit (cm
gy
x
Minimum displacement (%)
y
Maximum displacement (%)
Proportional solenoid data C1
Description
Maximum current
Nominal coil resistance
Inductance
PWM
IP Rating
Connector color
*
PWM signal required for optimum control performance.
W
Warning
Zero degree capability results in a high risk of overspeed and drops in efficiency if the motor operates
between 0–20% displacement.
% displacement
from 0%
from x % max.
at 100 %
at y % max.
from 0%
from x % min.
at 100 %
at y % max.
@ 20 °C [68 °F]
@ 80 °C [176 °F]
Range
*
Frequency (preferred)
IEC 60 529
DIN 40 050, part 9
All sizes (mA)
480 ± 10
(V
/V
) x 1110 + 480
gx
gmax
1590 ± 130
(V
/V
) x 1110 + 480
gy
gmax
1800
240 ± 5
(V
/V
) x 570 + 240
gx
gmax
810 ± 67
(V
/V
) x 570 + 240
gy
gmax
920
3
/rev)
3
/rev)
3
/rev)
12 V
24 V
1800 mA
920 mA
3.66 Ω
14.20 Ω
4.52 Ω
17.52 Ω
33 mH
140 mH
70-200 Hz
100 Hz
IP 67
IP 69K with mating connector
Black
11037153 | BC00000043en-US1103 | 51
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