axd series · axd series direct drive rotary motor direct drive, brushless motor fully integrated...
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AXD Series
Direct Drive Rotary Motor
Direct drive, brushless motor fully integrated with encoder and bearing
Low cogging torque
Low profile with large centre hole
High torque, compact size
Precise homing through index pulse
Motion Control Products Ltd. P a g e | 1 www.motioncontrolproducts.com
SPECIFICATIONS
Model AXD120-50 AXD160-55 AXD200-65
Parameters Units Series Parallel Series Parallel Series Parallel
Table diameter mm 120 120 160 160 200 200
Table height mm 50 50 55 55 65 65
Continuous torque Nm 3.40 3.40 6.36 6.36 14.26 14.26
Peak torque Nm 10.2 10.2 19.07 19.07 42.78 42.78
Max cogging torque (peak to peak) Nm 0.05 0.05 0.11 0.11 0.30 0.30
Torque constant Nm/A 2.72 1.36 3.74 1.87 6.20 3.10
Back EMF constant V/rpm 0.250 0.130 0.500 0.250 0.805 0.403
Continuous current A 1.25 2.50 1.70 3.40 2.30 4.60
Peak current A 3.75 7.50 5.10 10.20 6.90 13.80
Continuous thermal power W 24.28 24.28 43.93 43.93 71.94 71.94
Peak thermal power W 218.53 218.53 395.35 395.35 647.50 647.50
Max bus voltage Vdc 550 550 550 550 550 550
Resistance1) ohms 15.54 3.89 15.20 3.80 13.60 3.40
Inductance1) mH 53.50 13.38 96.00 24.00 130.80 21.00
Electrical time constant ms 3.44 3.44 6.32 6.32 9.62 6.18
Motor constant Nm/SqRt(W) 0.69 0.69 0.959 0.959 1.681 1.681
Mass kg 2.35 2.35 4.80 4.80 9.80 9.80
Rotor Inertia kg·m2 0.001 0.00102 0.0037 0.00372 0.01 0.01002
Rec. max speed @2302)VAC (DIGITAL) rpm 750 1500 500 1000 350 700
Rec. max speed @2302)VAC (SINCOS) rpm 750 1500 500 1000 350 700
Optical SINCOS encoder lines 2052 2052 2868 2868 3934 3934
Optical digital encoder (64X) Counts/rev 131328 131328 183552 183552 251776 251776
Accuracy arc sec +/-40 +/-40 +/-40 +/-40 +/-40 +/-40
Repeatability arc sec +/-2 +/-2 +/-2 +/-2 +/-2 +/-2
Axial runout3) um 20 20 30 30 40 40
Radial runout3) um 20 20 30 30 40 40
Max axial load N 500 500 750 750 1000 1000
Max moment load Nm 30 30 40 40 50 50
1) Terminal to terminal, at 25˚C. 2) Limit by Bus Voltage and Encoder Output Frequency 3) Please contact our sales team (+44) 01202 599922 for inverted mount application.
Motion Control Products Ltd. P a g e | 2 www.motioncontrolproducts.com
OUTLINE DIMENSIONS
AXD120-50
AXD160-55
Motion Control Products Ltd. P a g e | 3 www.motioncontrolproducts.com
AXD200-65
PART NUMBER CONFIGURATION
Motor Model Winding Thermal Sensor Cable Length Encoder Option Option Runout
AXD120 50 AB-2052 P20
AXD160 55 S / P J / K 3.0 AB-2868 64X / SINCOS P30
AXD200 65 AB-3934 P40 P20 = Axial Runout 20um, Radial Runout is 20um
P30 = Axial Runout 30um, Radial Runout is 30um
P40 = Axial Runout 40um, Radial Runout is 40um
J= Thermostat (Standard) K= PT100 (RTD)
Example: AXD120-50-S-J-3.0-AB-2052-64X-P20
Motion Control Products Ltd. P a g e | 4 www.motioncontrolproducts.com
TORQUE – SPEED CURVE
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