Thomson - Electrak® MD - Actuator
Designed as a smaller sibling to the Electrak HD actuator, these smart electric linear actuators pack a big punch relative to their compact size and dutifully perform in the harshest environments without the need for service or maintenance. Onboard controls open the door to a wide range of possibilities, including CAN bus options and low-level switching with or without position feedback.
Electrak MD Feature Highlights:
- Onboard electronics
- Built-in J1939 CAN bus
- Overload protection
- Electronic trip point calibration
- End-of-stroke, voltage, current monitoring
- Standard anti-rotation actuation
- CE, RoHS, REACH (CU) compliant
- Dynamic motor braking
- Self-locking lead nut
- Temperature monitoring
- Temperature compensation
- Flying lead cables
Electrak MD Electronics Options:
- EXX: Monitoring System (EMS) only
- EXP: EXX+Analog Position Output
- LXX: EXX+Low Level Signal Switching
- LLX: EXX+LXX+End of Stroke Output
- LXP: EXX+LXX+Analog Position Output
- CNO: Can Bus J1939 Control + Open Loop Speed Control
- XXX = Internal End-of-Stroke Limit Switches
- XXP = XXX + Analog (Potentiometer) Position Output
- LLP = LLX + Analog (Potentiometer) Position Output
Electrak MD Applications:
- Automated Guided Vehicles
- Logistics Trains • Workstations
- Packaging Machines
- Agricultural Vehicles
- Gardening and Landscaping Vehicles
- Seeding, Watering and Fertilizing Machines
Performance Specifications |
MDxxA025 |
MDxxA050 |
MDxxA100 |
MDxxA200 |
Input Voltages (VDC) |
12 Vdc (tolerance: 9-16)
24 Vdc (tolerance: 18-32) |
Min/Max Stroke Length: mm
|
50/300 @ 50 ordering increments |
Max Static/Dynamic Load: N (lbs)
|
250 (56) |
500 (112) |
1000 (225) |
2000 (450) |
Max No-Load Speed: mm/s (in/s)
|
52 (2.04) |
28 (1.1) |
14.5 (0.57) |
7 (0.28) |
Max Full-Load Speed: mm/s (in/s)
|
43.8 (1.72) |
18.5 (0.73) |
11 (0.43) |
5.4 (0.21) |
Full load duty cycle @ 25 ºC (77 ºF)
|
25 |
Screw/Nut Type
|
Acme/Lead |
Operating temperature: ºC (ºF)
|
-40 to +85 (-40 to +185) |
Protection Class: static/dynamic
|
IP67, IP69K / IP66 |
Restraining Torque: Nm (lbs)
|
0 |
End Play (Max): mm(in)
|
1.2 (0.047) |
Actuator Weight (kg)
|
1.1 @ 50mm
1.2 @ 100mm
1.3 @ 150mm
1.4@ 200mm
1.5 @ 250mm
1.6 @ 300mm |
Salt Spray Resistance (hours)
|
500 |