Sauer Danfoss H1 - Forward-Neutral-Reverse (FNR) Electric Control Options A9 (12 V);B1 (24 V)

14
11063344 • Rev EA • Dec 2012
H1 Axial Piston Pump, Size 045/053, Single
Technical Information
General Technical Specications
Forward-Neutral-Reverse
(FNR) Electric Control
Options
A9 (12 V)/B1 (24 V)
The 3-Position (F-N-R) control uses an
electric input signal to switch the pump
to a full stroke position.
Under some circumstances, such as
contamination, the control spool could
stick and cause the pump to stay at some
displacement.
A serviceable 125 μm screen is located in
the supply line immediately before the
control porting spool.
Solenoid connector
12
P003 480
3-Position electric control,
hydraulic schematic
P003 190E
100 %
“0“
100 %
Voltage VDC
Displacement
Pump displacement vs. electrical signal
P003 193
P003 189
C2C1
F00A
M14
TP
F00B
Control current
Voltage
Min. current to
stroke pump
mA
Pin
connections
12 V 750
any order
24 V 380
T000 138E
Description Quantity Ordering number
Mating connector 1 Deutsch® DT06-2S
Wedge lock 1 Deutsch® W2S
Socket contact (16 and 18 AWG) 2 Deutsch® 0462-201-16141
Sauer-Danfoss mating connector kit 1 K29657
T000 134E