F O R M O U N T I N G I N S T R U C T I O N S A N D G U I D A N C E I N U S A G E , P L E A S E S E E T H E R E L E V A N T U S E R ’ S M A N U A L S
Copyright © LINAK
2020.11
.
MA-M9-02-537-C
. LINAK
A/S reserves the right to mak
e technical alter
ations
I/O Specifications
7
2020 © LINAK A/S
Endstop signals and relative positioning - Dual hall
Input/Output
Specification
Comments
Description
The actuator can be equipped with Dual Hall that gives a relative positioning feedback
signal when the actuator moves.
Brown
12, 24, 36* or 48* VDC (+/-)
*Only available on LA36
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. 8.0 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 - 36 VDC
Current consumption:
Max. 40 mA, also when the
actuator is not running
Black
Signal power supply GND (-)
Green
Hall B
Hall output (PNP)
Movement per each Hall pulse
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. VIN - 2 V
Current output 12 mA
Overvoltage on the motor can result in shorter
pulses.
N.B. For more precise measurements, please
contact LINAK A/S.
Actuator
G:ear
Pitch:
mm/count
Yellow
Hall A
LA36
H
8 mm
0,442
LA36
H
12 mm
0,662
LA36
H
16 mm
0,883
LA36
G
16 mm
1,016
LA36
F
16 mm
2,309
LA36
F
20 mm
2,890
LA37
C
2,5 mm
0,138
LA37
C
8 mm
0,442
Violet
Endstop signal in
Output voltage min. VIN - 2 V
Source current max. 30 mA
NOT potential free
White
Endstop signal out
