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Z20000 SERIES - 20mm(3/4") LINEAR ACTUATOR
Part Number Selection Guide
Standard motors are Class B rated for maximum temperature of 130°C.
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| Captive |
Non-Captive |
External |
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| SALIENT CHARACTERISTICS - Z20000 SERIES |
| Part Number |
Captive |
Z-2054 X-V |
| Non-Captive |
Z-2084X-V |
| External |
Z-2054(X)-V |
| Wiring |
Bipolar |
| Step Angle |
15° |
| Operating Voltage |
5 VDC |
12 VDC |
| Current / Phase |
250 mA |
100 mA |
| Resistance / Phase |
20 Ω |
118 Ω |
| Inductance / Phase |
5.4 mH |
27 mH |
| Power Consumption |
2.5 W |
| Rotor Inertia |
1.13 gcm2 |
| Temperature rise |
135° F (75°C) Rise |
| Weight |
0.85 oz. ( 24.1 g) |
| Insulation resistance |
20M ohms |
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*Special drive considerations may be necessary when leaving shaft fully extended or fully retracted.
**Unipolar drive gives approximately 30% less thrust than bipolar drive.
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| LINEAR TRAVEL STEP - SERIES Z20000 |
| Step Angle |
Inches/Step |
mm/Step |
Order Code ID |
| 15° |
0.001 |
0.0254 |
1 |
| 15° |
0.002 |
0.051 |
2 |
| 15° |
0.004 |
0.102 |
4 |
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| DIMENSIONAL DRAWING - SERIES Z20000 |
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| DIMENSIONAL DRAWING - SERIES Z20000 |
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| PERFORMANCE CURVES - SERIES Z20000 - THRUST vs. STEPS/SECOND |
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BIPOLAR L/R DRIVE 100% DUTY CYCLE
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BIPOLAR L/R DRIVE 25% DUTY CYCLE
25% Duty cycle is obtained by a special winding or by running a standard motor at double the rated voltage
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| NOTE: Ramping can increase the performance of a motor either by increasing the top speed or getting a heavier load accelerated up to speed faster. Also, deceleration can be used to stop the motor without overshoot. |
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| PERFORMANCE CURVES - SERIES Z20000 / STEP RATE VS. THRUST |
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BIPOLAR CHOPPER DRIVE 100% DUTY CYCLE
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BIPOLAR CHOPPER DRIVE 25% DUTY CYCLE
25% Duty cycle is obtained by a special winding or by running a standard motor at double the rated voltage.
NOTE: All chopper drive curves were created with a 5 Volt motor and a 40 Volt power supply.
Ramping can increase the performance of a motor either by increasing the top speed or getting a heavier load accelerated up to speed faster. Also, deceleration can be used to stop the motor without overshoot. |
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