DLG Series is a product that integrates a stepping motor and a ball screw with a guide to achieve precise linear motion.
With guide supported, DLG series enables reduction of mechanical components such as couplings or other parts. So it enables customer to design miniaturized and high-precision positioning of the device.
Size 28 [NEMA 11] size of DLG series is a smallest DLG product with 30mm stroke. If customer wants, non-guide type of DRS series can be also optional.
![Size 11 [28mm] Ball Screw Linear Actuators](/img/products/02/DLG_size11(28mm).png)
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| Model No. | Rated Voltage[V] | Current[A [RMS]] | Resistance[Ω] | Inductance[mH] | Lead Wire No. | Motor Length "L"[mm] |
|---|---|---|---|---|---|---|
| DLG28S1 | 2.1 | 1 | 2.1 | 1.5 | 4 | 33.5 |
| DLG28D1 | 3.9 | 0.95 | 4.1 | 4 | 4 | 45 |
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| Stroke | 30mm |
|---|---|
| Maximum Thrust | 30N |
| Repeat Positioning Accuracy | 0.01mm |
| Optional Ball Screw Lead | 1mm/2mm |
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| Resolution(CPR) | 100 | 108 | 120 | 125 | 128 | 200 | 250 | 256 | 300 | 360 | 400 | 500 |
| Single ended output | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| Differential output | A | B | C | D | E | F | G | H | I | J | K | L |
In a mobile environment, you can move left and right to see the contents (tables).
| Rated voltage | DC 24V ± 5% | |
|---|---|---|
| Resistance | 143.7Ω ± 10% | |
| Power | 5.5W | |
| Hold torque | >0.3N.M | |
| Insulation | B | |
| Insulation resistance | >100MΩ (DC500V) | |
| Dielectric strength | AC 1000V for 1 sec | |
| Retraction time | 50ms | |
| Release time | 50ms | |
| Gyration gap | 1° | |
| Emergency brake time | 200 | |
| Lifetime | 2,000,000 times | |
| Noise level | <60db | |
![Size 11 [28mm]](/img/products/09/brake/11/2. dimension-brake 28mm.png)
