Size 17 [42mm] DLG/DRS Electric Slide
Ball Screw Linear Actuator

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 42 [NEMA 17] size of DLG series has 40 & 70mm stroke. If customer wants, non-guide type of DRS series can be also optional.

Size 17 [42mm] Ball Screw Linear Actuators

Motor Characteristics

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Model No.Rated Voltage[V]Current[A [RMS]]Resistance[Ω]Inductance[mH]Lead Wire No.Motor Length "L"[mm]
DLG42S13.813.85434.1
DLG42S152.781.51.852.2434.1
DLG42D124.561.23.88448.1
DLG42D252.52.511.8448.1

Actuator Characteristics

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Stroke 40mm/70mm
Maximum Thrust 100N
Repeat Positioning Accuracy 0.01mm
Optional Ball Screw Lead 1mm/2mm/6mm/10mm

Dimensional Drawings

Speed Thrust Curves

Options

Encoder Option
EK2 Encoder images
EK2 Encoder images

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Resolution(CPR) 50 100 192 200 250 256 360 400 500 720 900 1000 1250 2000 2500 4000 5000
Single ended output 0 1 2 3 4 5 6 7 8 9 10 11 12
Differential output A B C D E F G H I J K L M N O P Q
EK4 Encoder images
EK4 Encoder images

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Resolution(CPR) 625 800 1000 1250 1600 2000 2500 3200 4000
Single ended output - - - - - - - - -
Differential output - C - - - - - -
KPL 40 Encoder images
KPL 40 Encoder images

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Resolution(CPR) 400 800 1000 1250 1600 2000 2500 3200 4000
Single ended output 0 2 3 4 5 6 7 8 9
Differential output A C D E F G H I J
Power-Off Brake

power off brake 0.5N·m [Available for size 17 motor]

Parameter
1. Rated Voltage : DC24V +/- 5%
2. Resistance : 297 +/- 5%
3. Power consumption : 2W
4. Hold Torque : >0.5N·m
5. Insulation Class B
6. Insulation Resistance : >100Mohm (DC500V)
7. Dielectrical Strength : 1000 VAC for 1 second
8. Retraction time : 50ms
9. Release time : 30ms
10. Gyration gap : <1°
11. Emergency brake time : > 200 times
12. Lifetime : > 2,000,000 times
13. Noise Level : <60db
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