3535 AMP | Alldatasheet

Document overview

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Technical content

Features

  • DC bus voltage 12-35 VDC motor supply (includ- ing ripple)
  • Switch selectable motor current from 0.4–3.5 amps/phase
  • Switch selectable full or half step
  • Automatic 50% idle current reduction
  • Optically isolated 5 VDC inputs for step, direction and enable
  • Enable input to turn off current to the motor
  • 122 watts of usable power
  • Screw terminal connectors
  • M OSFET, dual H-bridge, inaudible PWM amplifier
  • 3 state, pulse width modulated current control, switching at 20–30 KHz
  • Drives 4, 6 or 8 lead size 11, 14, 17 or 23 step motors
  • CE compliant

Description

The 3535 step motor driver is a full or half drive, step phase sequencer with MOSFET three state switching amplifiers and optoisolated circuits. The drive also includes an automatic feature to lower motor current by 50% anytime the motor is left at rest for more than one second. The amplifier regulates motor current by chopping at a constant, inaudible frequency. Phase current is selected from 32 levels by a DIP switch. Full or half resolution is DIP switch selected. Recommended motors for the 3535 drive: HT11-012 5014-842 HT17-068 HT23-394 HT11-013 HT17-071 HT23-397 HT17-075 HT23-400

3535 Step Motor Drive

2.50" 3.75" 0.125" 3.00" 0.25" 4.00" 0.15" 4x Ø.125 3.70" 1.50" 0.25" .875" 2x Ø.125 MECHANICAL OUTLINE 12-35 VDC Amplifier step direction +5 Step Sequencer current setting full step/ half step 6 5 4 3 step dir to motor enable Optical Isolator Optical Isolator Optical Isolator BLOCK DIAGRAM

404 Westridge Dr. • Watsonville, CA 95076 831/761-6555 • 800/525-1609 • FAX 831/761-6544 www.appliedmotionproducts.com STEPPER DRIVES

3535 Torque Curves

Motor Connection: 4 Lead Bipolar Drive Setting: Full Resolution • 1.0 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V HT11-013 MOTOR Motor Connection: 4 Lead Bipolar Drive Setting: Full Resolution • 1.0 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 5014-842 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 1.0 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 24 V HT17-068 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 1.3 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 24 V HT17-071 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 1.7 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 24 V HT17-075 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 1.7 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 24 V HT23-394 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 2.8 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 35 V 24 V HT23-397 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 2.8 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 120 150 35 V 24 V HT23-400 MOTOR Motor Connection: Parallel Drive Setting: Full Resolution • 2.8 A/Phase Dynamic Torque (oz-in) rev/sec 05 1 0 15 20 25 30 35 400 100 150 200 250 35 V 24 V