Danfoss H1 Series User Manual

Options T1D1, T2D2 – electric two-position control with PCOR and electric BPD
T1 – electric two-position 12 V / de-energized = min. displacement
D1 – with PCOR / with electric 12 V BPD, de-energized BPD = PCOR active at port A
T2 – electric two-position 24 V / de-energized = min. displacement
D2 – with PCOR / with electric 24 V BPD, de-energized BPD = PCOR active at port A
A
B
n
minmax
C5
C6
M4 MB
M5 P003435
L1
L1
NMA
Where:
A, B Main pressure lines
L1, L2 Drain lines
M4, M5 Gauge port servo pressure
MA, MB Gauge port system pressure
N Speed sensor (optional)
Options T1D1, T2D2
Solenoid C6
De-energized = min. displacement
Full-energized = max. displacement
Displacement versus control signal versus PCOR pressure
P003 409
12 V/24 V
6°
32° PCOR
160 bar
[2321 psi]
300 bar
[4351 psi]
2
1
3
Where:
1 Maximum displacement
2 Minimum displacement
3 Start setting range
Solenoid Data C5 (BPD) and C6 (Two-Position Control)
Description 12 V 24 V
Min. supply voltage
9.5 V
DC
19 V
DC
Max. supply voltage (continuous)
14.6 V
DC
29 V
DC
Nominal coil resistance @ 20 °C [68 °F]
8.4 Ω 34.5 Ω
Recommended input current
1050 mA 500 mA
Technical Information
H1 Bent Axis Variable Displacement Motors, Size 060/080/110/160/210/250
Controls – nomenclature, description
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©
Danfoss | December 2016 11037153 | BC00000043en-US1103

Danfoss H1 Series Specifications

General

Brand	Danfoss
Model	H1 Series
Category	Engine
Language	English