Linak LA36

Page 57 of 76
Specifications
Motor: Permanent magnet motor 12, 24, or 36V *
Cable: Motor: 2 x 14 AWG PVC cable
Control: 6 x 20 AWG PVC cable **
Gear ratio: 6 different gear ratios available in steel
(500 N, 1,700/2,600 N, 4,500 N, and 6,800/10,000 N)
Slip clutch: Mechanical overload protection through an integrated slip clutch
Brake: Integrated brake ensures a high self-locking ability.
The brake is deactivated when the actuator is powered in order to
obtain a high efficiency
Hand crank: As a standard feature the actuator can be operated manually
Housing: The housing is made of casted aluminium, coated for outdoor use and
in harsh conditions
Spindle part: Outer tube: Extruded aluminium anodised
Inner tube: Stainless steel AISi304/SS2333
Acme spindle: Trapezoidal spindle with high efficiency
Temperature range: - 30
o
C to +65
o
C
- 22
o
F to +150
o
F
Full performance +5
o
C to +40
o
C
End play: 2 mm maximum
Weather protection: Rated IP66 for outdoor use. Furthermore, the actuator can be washed
down with a high-pressure cleaner (IP69K).
Usage:
• The duty cycle at max. load is 20% on time. This means if the actuator runs continuously for
20 seconds it must remain off for 80 seconds before operating again.
NB. At 10,000 N only 5%
• Safety device regarding functional failure of the nut (Safety nut):
The LA36 has a built-in safety nut in push as an option. Actuators with safety nut in push can
only function when used in push applications. The safety nut comes into operation should the
main nut fail. Afterwards it is only possible to drive the actuator into the innermost position.
Thereafter, the actuator will not function any more and must be sent for service.
* Modbus actuators only 24V - please see the
Modbus installation guide http://www.linak.com/techline/?id3=2363
** Special control cabels for the Modbus actuator - please see the
Modbus installation guide http://www.linak.com/techline/?id3=2363
Chapter 4