Electrak LL Linear Actuators
Ability to work in the harshest environments
Designed for long life, high duty cycle and the ability to work in the harshest environments, these smart electric linear actuators with brushless motors deliver bar-setting, world-class performance with 100% duty cycle and up to 600 km (375 miles) of mai
Designed for long life, high duty cycle and the ability to work in the harshest environments, these smart electric linear actuators with brushless motors deliver bar-setting, world-class performance with 100% duty cycle and up to 600 km (375 miles) of maintenance-free life. New options include 48 Vdc supply voltage, higher speed for lighter loads, and controls such as bus communications and non-contact absolute position sensor. The Electrak LL is well suited for many applications – most notably mobile battery powered ones – that previously have had to employ more expensive and complex solutions.
Electrak LL Specifications:
| Performance Specifications | LLxx-B020 | LLxx-B040 | LLxxB060 |
|---|---|---|---|
| Input Voltages (VDC) |
24VDC |
24VDC |
24VDC |
| Min/Max Stroke Length: mm | 100 / 450 @ 50 ordering increments | 100 / 450 @ 50 ordering increments | 100 / 450 @ 50 ordering increments |
| Max Dynamic Load: N (lbs) | 2000 (450) | 4000 (899) | 6000 (1349) |
| Max Static Load: kN (lbs) | 5 (1124) | 10 (2248) | 15 (3372) |
| Max No-Load Speed: mm/s (in/s) | 54 (2.13) | 30 (1.18) | 15 (0.59) |
| Max Full-Load Speed: mm/s (in/s) | 54 (2.13) | 30 (1.18) | 15 (0.59) |
| Current Draw @ no load / max load | @24V - 2 / 10.5 @48V - 1/5.5 | @24V - 2 / 10.5 @48V - 1/5.5 | @24V - 2 / 8.5 @48V - 1/4.5 |
| Full load duty cycle @ 25 ºC (77 ºF) | 35% | 35% | 35% |
| Screw / Nut Type | Ball / load lock ball nut | Ball / load lock ball nut | Ball / load lock ball nut |
| Operating temperature: ºC (ºF) | -40 to +85 (-40 to +185) | -40 to +85 (-40 to +185) | -40 to +85 (-40 to +185) |
|
Protection Class: | IP66, IP69K / IP66 | IP66, IP69K / IP66 | IP66, IP69K / IP66 |
| Restraining Torque: Nm (lbs) | 0 | 0 | 0 |
| End Play (Max): mm(in) | 1.2 (0.047) | 1.2 (0.047) | 1.2 (0.047) |
| Salt Spray Resistance (hours) | 500 | 500 | 500 |
| Actuator Weight (kg) | 6.8 @ 100 mm 9.3 @ 450 mm | 6.8 @ 100 mm 9.3 @ 450 mm | 6.8 @ 100 mm 9.3 @ 450 mm |
Electrak LL Feature Highlights:
- NEW! 48 Vdc supply voltage option
- NEW! Higher-speed option for lighter loads
- NEW! Control options, including bus communications (CANopen or SAE J1939) and non-contact absolute position sensor
- Specially designed onboard control, meeting railway safety standards (EN 50155, EN 60077, EN 4554)
- Long-life ball screw and nut assembly
- Long-life load-bearing design
- Long-life manual non-contact feedback device
- Long-life manual override design
- Efficient long-life brushless motor
- Brushless motor drive system
- CE, RoHS, REACH compliant
- UV-resistant surface treatment
- Thomson Electronic Monitoring Package safety functionalities
- High corrosion protection
- All stainless steel external hardware
- 2kN at 54 mm/s or 4 kN at 30 mm/s or 6kN at 15 mm/s
- Up to 450 mm stroke length
Electrak LL Option Highlights:
- LXX = Electronic Monitoring Package + low-level signal motor switching
- LXP = Electronic Monitoring Package + low-level signal motor switching + analog position feedback
- LEX = Electronic Monitoring Package + low-level signal motor switching + external end-of-stroke limit switch inputs
- CNO = CANbus J1939 + closed loop speed control (includes diagnostics, position feedback, current feedback and overload indication)
- COO = CANopen + closed loop speed control (includes diagnostics, position feedback, current feedback and overload indidcation).
Electrak LL Applications:
- Pantograph control
- Automated Guided Vehicles
- Lifting and positioning in mobile equipment
- Door, hatch and valve control
- Picking, placing and sorting
- Material handling
- Conveyor control
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