The Electrak® Pro Series, its newest line of linear actuators. This family stands alone when it comes to the toughest and most demanding applications. Available in 12 or 24 VDC models with customizable stroke lengths up to 300 mm (12 in), these units can push or pull loads up to 9000 N (2000 lbf) at speeds of 43 mm/s (1.7 in/s) and hold loads up to 18000 N (4000 lbf).
When space is scarce, where dust, dirt, and water are abundant and when solid, reliable and maintenance-free operation is a must - Electrak Pro is the answer.
Standard Features and Benefits
- 12 and 24 Vdc - load up to 2000 lbf
- Designed for heavy duty operation, IP66 protection
- Optimized overall envelope with minimal retracted length
- Durable and corrosion resistant aluminum housing
- Cover tube and extension tube in stainless steel2/5
- Acme or ball screw models
- Maintenance free
- Electronic load monitoring (ELM)
- Manual override
- Wide range of options
|
Parameter
|
Electrak PRO
|
| Screw type |
acme or ball |
| Internally restrained |
no / yes(1) |
| Manual override |
yes |
| Dynamic braking |
yes |
Holding brake
acme screw models
ball screw models |
no, self-locking
yes |
| End of stroke protection |
electronic load monitoring |
| Mid stroke protection |
electronic load monitoring |
| Motor protection |
electronic load monitoring |
| Motor connection |
connector integrated in housing |
| Motor connector |
Delphi Metri-Pack 280 |
| Certificates |
CE |
| Options |
- linear potentiometer(2)
- encoder
- programmable limit switches(2)
- low voltage power switching(3)
- end of stroke indication outputs(2)
- ELM trip indication output
- signal follower input(2/3)
- PWM speed control monitoring(4)
- IP67(5)
- black paint(6) |
1 - Without / with anti-rotation option. When the anti-rotation option is being used, the front adapter cross hole can’t be freely rotated. Instead the front cross hole must be ordered in standard postion (shown in the drawing) or rotated 90°.
2 - Actuators with linear potentiometer, programmable limit switches or signal follower input option must have the anti-rotation option and an aluminum cover tube. Note available option: Programming fob p/n 9200-101-045.
3 - Only possible on models with 12 Vdc input voltage.
4 - PWM speed control monitoring requires the ELM to be set from factory to match the customer’s PWM source. Contact customer support for more information.
5 - IP67 requires the mating connector be installed and the factory sealing including the manual override cover, must not be compromised.
6 - Black paint requires a carbon steel or an aluminum cover tube. |
|
Parameter
|
|
Electrak PRO
|
Maximum load, dynamic / static
PR • • 02-2A65 (acme screw)
PR • • 05-4A65 (acme screw)
PR • • 07-8A65 (acme screw)
PR • • 05-2B65 (ball screw)
PR • • 10-4B65 (ball screw)
PR • • 15-8B65 (ball screw)
PR • • 20-8B65 (ball screw) |
[lbf]
|
250 / 500
500 / 1000
750 / 1500
500 / 1000
1000 / 2000
1500 / 3000
2000 / 4000
|
Speed, at no load / at maximum load
PR • • 02-2A65 (acme screw)
PR • • 05-4A65 (acme screw)
PR • • 07-8A65 (acme screw)
PR • • 05-2B65 (ball screw)
PR • • 10-4B65 (ball screw)
PR • • 15-8B65 (ball screw)
PR • • 20-8B65 (ball screw) |
[in/sec]
|
2.00 / 1.70
1.10 / 0.90
0.56 / 0.49
2.00 / 1.50
1.00 / 0.80
0.55 / 0.42
0.55 / 0.40
|
| Available input voltages |
[Vdc]
|
12, 24
|
| Standard stroke lengths |
[in]
|
4, 6, 8, 12
|
| Operating temperature limits |
[°F]
|
-40 – +185
|
| Full load duty cycle @ 77 °F |
[%]
|
25
|
| End play, maximum |
[in]
|
0.04
|
| Restraining torque |
[lbf-in]
|
150 / 0(1)
|
| Protection class |
|
IP66
|
| 1 - Without / with anti-rotation option. When the anti-rotation option is being used, the front adapter cross hole can’t be freely rotated. Instead the front cross hole must be ordered in standard postion (shown in the drawing) or rotated 90°. |
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
|
PR24 -
|
10-4B65 -
|
-
|
04
|
R
|
S
|
S
|
1. Model and input voltage
PR12 = Electrak Pro, 12 Vdc
PR24 = Electrak Pro, 24 Vdc
2. Dynamic load capacity and screw type
02-2A65 = 250 lbf, acme
05-4A65 = 500 lbf, acme
07-8A65 = 750 lbf, acme
05-2B65 = 500 lbf, ball
10-4B65 = 1000 lbf, ball
3. Protection class
- = IP66 (standard)
E = IP67 |
4. Stroke (S)(1)
02 = 2 inch
04 = 4 inch
06 = 6 inch
08 = 8 inch
12 = 12 inch
5. Control PCB options
S = electronic load monitoring, ELM (standard)
D = ELM + encoder
L = ELM + linear potentiometer(2)
P = ELM + programmable end of stroke(2)
T = ELM + low level current switching(3)
R = ELM + end of stroke indication outputs(2)
U = ELM + ELM trip indication output
K = ELM + signal follower input(2/3) |
6. Front adapter and anti-rotation options
C = freely rotatable cross hole, no anti-rotation
S = cross hole in standard position, anti-rotation(4)
M = cross hole rotated 90°, anti-rotation(4)
R = rod end, anti-rotation(4)
7. Finish
S = no paint (standard)
B = actuator painted black
(1)Contact customer service for different retracted
lengths.
(2)Ball screw units require anti-rotation, optional for
acme screw units (specify S, M, C or R in pos. 6).
(3)Only possible on 12 Vdc input voltage models.
(4)Defi nition of cross hole positions. |
