Page 19 of 96
© 2020 LINAK A/S
Actuator with relative positioning - Dual Hall
I/O specifications:
Input/Output Specification Comments
Description The actuator can be equipped with Dual
Hall that gives a relative positioning
feedback signal when the actuator moves.
See connection diagram,
fig. 3, page 19
Brown 12, 24, 36 or 48 VDC (+/-)
12 V ± 20%
24 V ± 10%
36 V ± 10%
48 V ± 10%
Under normal conditions:
12 V, max. 26 A depending on load
24 V, max. 13 A depending on load
36 V, max. 10 A depending on load
48 V, max. 6.5 A depending on load
To extend actuator:
Connect Brown to positive
To retract actuator:
Connect Brown to negative
Blue To extend actuator:
Connect Blue to negative
To retract actuator:
Connect Blue to positive
Red Signal power supply (+)
12-24VDC
Current consumption:
Max. 40mA, also when the actuator is
not running
Black Signal power supply GND (-)
Green Hall B
Movement per hall pulse:
Number: Gear
Letter: Pitch
2C = 0.442 mm
3C = 0.662 mm
3B = 1.016 mm
3A = 1.733 mm
5A = 2.890 mm
The Hall sensor signals are generated
by the turning of the actuator gearing.
These signals can be fed into a PLC
(Programmable Logic Controller). In the
PLC the quadrature signals can be used
to register the direction and position of
the piston rod.
Output voltage min. V
IN
- 1V
Current output 12mA
Overvoltage on the motor can result in
shorter pulses.
N.B. For more precise measurements,
please contact LINAK A/S.
Yellow Hall A
Violet Not to be connected
White Not to be connected
Diagram of Dual Hall:
Fig. 3.1
Hall B
Hall A
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