5 Phase AM Brake Motors
 High torque output in a compact package

Extremely smooth operation

  - Virtually no low rpm vibration

Motor and driver are offered as a perfectly matched pair to ensure the optimum performance

Highly cost-effective

5 phase stepping motor is coupled to an electromagnetic brake to secure vertical loads during power failure

Fast brake activation time (35 msec max)

The brake can be used to gain additional static holding torque

Effective in eliminating motor heat build-up during standstill period if used in conjunction with current OFF function of the driver
Motor Size (mm) Motor Part # Max. Holding Torque

oz-in (kg-cm)

 Step Angle

Full / Half

 Phase Current

(A)

 Motor Weight

oz (kg)

 Rotor Inertia

oz-in2 (g cm2)

 Recommended Driver
23

(60)

 PS566AM 51.4 (3.8) 0.72 / 0.36 0.75 33.5 (1.0) 1.3 (240) UPS50-031
PS569AM 105.5 (7.6) 1.4 52.9 (1.5) 2.4 (440) UPS50-133

PSU50-133

UPS52
34

(85)

 PS596AM 163.9 (11.8) 88.1 (2.5) 5.5 (1000)
PS599AM 290.2 (20.9) 123 (3.5) 8.2 (1500)
PS5913AM 527.7 (38.0) 159 (4.5) 11.5 (2100)
Other Specifications
Step Angle Accuracy + / - 3 min.
Insulation Class Class B
Insulation Resistance > 100M @ 500V and normal ambient temperature and humidity
Operating Environment Temperature 0 degree C - 50 degree C
Shaft Play Radial 0.001 in. max. / 1.1 lbs. load
Axial 0.003 in. max. / 2.2 lbs. load
Thrust Load Size 17 13.9 lbs. max.
Size 23 24.9 lbs. max.
Size 34 49.8 lbs. max.
Overhang Load Size 17 7.7 lbs. max.
Size 23 15 lbs. max.
Size 34 24.9 lbs. max.
Motor Dimensions

All dimensions are shown in millimeters (1mm = 0.039in, 1 in =25.4mm)
5 - Phase AM Brake Motors - Size 23

Motor Type A (mm)  B (mm)
PS566AM 115 95
PS569AM 150 130
5 - Phase AM Brake Motors - Size 34

Motor Type A (mm)  B (mm)
PS596AM 141 111
PS599AM 174 144
PS5913AM 207 177
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