• Servo Systems Co.

Applied Motion Products 3540i


The 3540i step motor drive is a programmable, microstepping, bipolar stepper drive suitable for a wide range of motion control applications. It includes an intuitive, user-friendly programming language for creating powerful indexing programs that are stored in the drive and allow the drive and motor to run stand-alone. 8 digital inputs and 3 digital outputs facilitate interfacing to other devices, such as PLCs, sensors, switches, etc. The 3540i includes Applied Motion’s easy-to-use Si Programmer™ software for the rapid development of stand-alone motion control programs. The 3540i can also be controlled via streaming serial commands using Applied Motion’s Serial Command Language (SCL).

Features include:

  • On-board indexer
  • Si programming
  • Microstepping
  • Idle current reduction
  • Programmable motor current
  • 8 user-programmable inputs
  • 3 user-programmable outputs
  • Screw terminals

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Part Number 1000-174
Supply Voltage 12-42 VDC
Supply Voltage Type DC
Control Modes •Streaming Commands
•Si Programming
•SiNet Hub Compatible
Output Current 0.21-3.5 A/phase
Communication Ports RS-232
Encoder Feedback No
Step Resolution Microstepping
Idle Current Reduction 0%, 25%, 50%, or 100%
Setup Method Software setup
Digital Inputs 8
Digital Outputs 3
Analog Inputs NA
Dimensions 5.0 x 3.0 x 1.5 inches
Weight 11.7 oz
Operating Temperature Range 0 to 70 °C
Ambient Temperature Range 0 to 55 °C
Ambient Humidity 90% max, non-condensing
Status LEDs 1 red/green
Circuit Protection NA