Leadshine M415B is a high performance 2-phase stepper drive based on advanced pure sinusoidal current control technology. It takes step & direction or CW/CCW control commands, and is very simple to implement in OEM applications.
M415B stepper features anti-resonance which significantly reduces low-middle speed movement vibration/instability and motor noise. Because of the implementation of 3-state current control (On, Off, and Circulation), drive and motor heating are significantly lower than similar stepper drives on the markets. With the input voltage of 18 - 36 VDC and output current of 0.21 - 1.50 A, M415B can drive a wide range of 2-phase stepper motors with high precision at extra smoothness, quietness, and low motor heating.
Heatsink integrated and connectors included
Input: 15-40VDC
Output: 0.21-1.5A
Microstepping options: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64
DIP switch current options: 0.21A, 0.42A, 0.63A, 0.84A, 1.05A, 1.26A, 1.50A
Support: PULSE/DIRECTION mode
High performance, low cost
Inaudible 20kHz chopping frequency
TTL compatible and optically isolated input signals
Automatic idle-current reduction
Mixed-decay current control for less motor heating
7 selectable resolutions up to 12,800 steps/rev
Suitable for 2-phase and 4-phase stepper motors
Reverse polarity protection
Compact size
Dimensions: 3.39 X 2.17 X 0.78 inches; 5.3 oz
CE certified
Specification
Model:M415B
Phase:2
Control Mode:Step & Dir, or CW/CCW
Max Input Frequency:20Khz
Input Voltage Range:18 - 36 VDC
Suggested Power Supply Voltage Range:24-36 VDC
Output Current:0.21 - 1.50 A
# of DIP Switch Resolution Configurations:7
DIP Switch Resolution Setings:200, 400, 800, 1600, 3200, 6400, 12800
# of DIP Switch Current Configurations:7
DIP Switch Current Configurations:0.21A, 0.42A, 0.63A, 0.84A, 1.05A, 1.26A, 1.50A
Logic Current Range:7-16mA (10mA typical)
Logic Voltage Range:4-5 VDC for pulse active high (default) , or 0-0.5V for pulse active low
Pulse enabled at:Rising edge
Idle Current Percent:60 %
# of Digital Inputs:3
Step Width:1,500 ns
Minimal Direction Setup Time:5,000 ns
Isolation Resistance:500M Ohm
Environment:Avoid dust, oil fog and corrosive gases
Ambient Temporature:0-50°C
Humidity:40–95% RH
Operating Temporature:0-70°C
Vibration:5.9 m/s2 Max
Storage Temporature:-20-65°C
Specification:3.39 X 2.17 X 0.79 Inches
Weight:0.25 lb