BLM-N23-50-1000-B0 pages

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Brushless Servo Motor

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BLM-N23-50-1000-B

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Product Description

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The BLM-N23-50-1000-B brushless servo motor with incremental encoder is a low cost, high performance

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motor well suited for OEM applications.This motor has a high torque to inertia ratio making it ideal for point-

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to-point applications requiring fast acceleration.The BLM-N23-50-1000-B provides 55 oz-in of continuous

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torque in a Nema 23 frame size package.

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Specifications

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Differential Quadrature Incremental Encoder

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Resolution: 1000 lines, with index pulse

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Input Power: 5VDC ±5% at 120 mA max

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Output Signals: Line Driver AM26LS31 (20 mA absolute

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maximum sink or source per output channel)

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Moment of Inertia: 3.5 x 10"3 in-ozsec2

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(2.5x10"5kg-m2)

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Maximum Acceleration: 100000 rad/sec2 max.

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Maximum Velocity: 5000 RPM max

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Operating Temperature: - 20 °C to 100 °C

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Storage Temperature: -40 °C to 125 °C

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Relative Humidity: 98% non-condensing

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BLM-N23-50-1

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Brushless Servo Motor

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with Encoder

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Features

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■ 55 oz-in continuous torque; 120 oz-in peak torque

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■ 4.6 amp continuous current; 48 Volts for5000 rpm

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maximum speed

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■ Small size: Nema 23 frame

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■ High torque-to-inertia ratio for fast acceleration and high

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response point-to-point applications

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■ Extremely low cogging and smooth low speed performance;

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accurate motion profiling at all speeds

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■ 7000 line differential quadrature encoder with differential

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hall sensor outputs and shielded cable

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■ HD 15-pin D connects directly to Galil's AMP-430xO,

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AMP-205xO,andAMP-195xO amplifiers

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Note: Specify BLM-N23-50-1000-B (for DMC-4000)

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if connecting the motor to DMC-4000 amplifiers.

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Encoder Pin Header

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IS Pin, HDD-Type:

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Description

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Wire Color

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1 Orange

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2 Blue

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3 Brown

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4 Red/white

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5 Black

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6 Yellow

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7 Green

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8 White

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9 NC

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10 Violet

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11 Grey

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12 Yellow/white

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13 Brown/white

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14 Orange/white

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15 Red

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lndex+

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Channel B+

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Channel A+

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HallV-*

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GND

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Index-

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Channel B-

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Channel A-

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N/A

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HallU+

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Hall U-*

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Hall W-*

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HallV+

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Hall W+

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+5V

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*Unused with Galil amplifiers

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www.galilmc.com / Galil Motion Control, Inc. 1

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