Actuator LA14IC Advanced with Feedback
Connection diagram

LINAK.COM/TECHLINE

Connection diagram

IC Advanced with feedback
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Compliant with:- (GND)

INWARDSM

OUTWARDS

H-Bridge

FEEDBACKSIGNAL GND

BROWN

22BLUE11BLACK

33RED

44

VIOLET

66

WHITE

556P

6P

AMP

DEUTSCH

Please be aware that if the power supply is not properly connected, you might damage
the actuator!
Configuration of IC Advanced is possible with the BusLink software for PC
The newest version is available online at LINAK.COM/TECHLINEPlease note: The BusLink configuration cable must be purchased seperately
Item number for BusLink cable kit: 0147999 (adapter + USB2Lin)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 S20AGE, PLEASE SEE THE RELEVANT USER MANUALS
2020 © LINAK A/S

Copyright © LINAK 2012.07 . MA-M9-02-853-B . LINAK A/S reserves the right to make technical alterations

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I/OAdvanced
ICSpecifications
with Feedback
Input/Output

Specification

Description

Easy to use interface with integrated powerelectronics (H-bridge).
The actuator is also be equipped with electronic
circuit that gives an absolute or relative feedback
signal.
The version with “IC option” cannot be operated
with PWM (power supply).

Brown

12-24VDC + (VCC)
Connect Brown to positive
12 V ± 20% - max. 5 A depending on load
24 V ± 10% - max. 2.5 A depending on load
12 V, current limit 8 A
24 V, current limit 5 A

Note:
Do not change the power supply polarity
on the brown and blue wires!

Current limit levels can be adjusted
through BusLinkBlue

12-24 VDC - (GND)
Connect Blue to negative
12 V ± 20% - max. 5 A depending on load
24 V ± 10% - max. 2.5 A depending on load
12 V, current limit 8 A
24 V, current limit 5 A

Red

Extends the actuator

BlackRetracts the actuator

On/off voltages:> 67% of VIN = ON
< 33% of VIN = OFF
Input current: 10 mA

Green

Not to be connected

Yellow

Not to be connected

Power supply GND (-) is electricallyconnected to the housing

If the temperature drops below 0°C, allcurrent limits will automatically increase to
9 A for 12 V, and 6 A for 24 V

Analogue feedback (0-10 V):
Configure any high/low combination
between 0-10 V

Ripple max. 200 mV
Transaction delay 20 ms
Linear feedback 0.5%
Max. current output. 1 mA

Single Hall output (PNP)
Movement per Single Hall pulse:
LA25030 Actuator = 0.25 mm per pulse
LA25060 Actuator = 0.5 mm per pulse
LA25090 Actuator = 0.75 mm per pulse
LA25120 Actuator = 1.0 mm per pulse
LA25200 Actuator = 1.7 mm per pulse
Depending on load the frequency is 10-20 Hz
Pulse ON time is minimum 8 ms.OFF time between
two ON pulses is minimum 8 ms.
Overvoltage on the motor can result in shorterpulses.

Output voltage min. VIN - 2 V Max.
current output: 12 mA
Max. 680 nF

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 S25
AGE, PLEASE SEE THE RELEVANT USER MANUALS
2019 © LINAK A/SCopyright © LINAK 2012.07 . MA-M9-02-853-B . LINAK A/S reserves the right to make technical alterations

VioletComments

Input/Output

Specification

Comments

Digital output feedback PWM:
Configure any high/low combination
between 0-100%

Output voltage min. VIN - 2 V
Frequency: 75 Hz ± 10 Hz as standard,
but this can be customised.
Duty cycle: Any low/high combination
between 0 and 100 percent.
Open collector source current max. 12 mA

Analogue feedback (4-20 mA):
Configure any high/low combination between
4-20 mA

Tolerances +/- 0.2 mATransaction delay 20 ms
Linear feedback 0.5%
Output: Source
Serial resistance:
12 V max. 300 ohm
24 V max. 900 ohm

All absolute value feedbacks (0-10 V, PWM
and 4-20 mA)

Standby power consumption:
12 V, 60 mA
24 V, 45 mA

Signal GND

For correct wiring of Power GND and Signal
GND - please see figure below

Violet(continued)

White••••

Current cut-offs should not be used as stop function! This might damage the actuator. Current cutoffs should only be used in emergencies!
Current cut-off limits are not proportional with the load curves of the actuator. This means that thecurrent cut-offs cannot be used as load indicator.
There are tolerances on the spindle, nut, gear wheels etc. and these tolerances will have an influenceon the current consumption for the specific actuator.
For actuators with analogue feedback it is recommended to fully extract and retract the actuator on aregular basis (thereby activating the limit switches) in order to ensure precise positioning.

When using the feedback output, it is important to use the right connection setup. Attention
should be paid to the two ground connections. Power GND in the Power connector and SignalGND in the Control connector. When using either 0-10 V, Hall or PWM feedback, the Signal GND
must be used. For optimal accuracy, the Signal GND is connected to the Power GND as close aspossible to the feedback input equipment.

Please note: This section only applies for 0-10V, Hall and PWM feedback options.

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 S26
AGE, PLEASE SEE THE RELEVANT USER MANUALS
2019 © LINAK A/SCopyright © LINAK 2012.07 . MA-M9-02-853-B . LINAK A/S reserves the right to make technical alterations

Correct wiring of Power GND and Signal GND for IC Advanced:

Copyright © LINAK 2012.07 . MA-M9-02-853-B . LINAK A/S reserves the right to make technical alterations
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