Linak LA36

Page 18 of 76
Actuator with endstop signals and 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. 4, page 17
Brown 12, 24 or 36VDC (+/-)
12V ± 20%
24V ± 10%
36V ± 10%
Under normal conditions:
12V, max. 26A depending on load
24V, max. 13A depending on load
36V, max. 10A 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 single hall
pulse:
LA362C Actuator = 0.4
mm per pulse
LA363C Actuator = 0.7
mm per pulse
LA363B Actuator = 1.0 mm
per pulse
LA363A Actuator = 1.7
mm per pulse
LA365A Actuator = 2.9
mm per pulse
The Hall sensor signals are gener-
ated by the turning of the actua-
tor 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 measure-
ments, please contact LINAK A/S.
Yellow Hall A
Violet Endstop signal in Output voltage min. V
IN
- 2V
Source current max. 30mA
NOT potential free
White Endstop signal out
Diagram of Dual
Hall:
Fig. 4.1
Hall B
Hall A