Advanced Microstepping Stepper Drive, 5A per phase, 2-phase output, 24-48 VDC

SureStep MPN STP-DRV-4850 Stepper Motors

This Advanced Microstepping Stepper Drive provides 5A per phase output for 2-phase stepper motors, operating on 24-48 VDC. Its advanced microstepping controller and 4-state PWM at 20 kHz current control allow for precise motor movement. It is typically used in applications requiring accurate position and velocity control via various command signals.

Specifications

Amperage Rating	5A per phase
Analog Input Signal Type	Voltage
Command Signal(s)	step and direction, CW/CCW, A/B Quad, internal indexing (via communication port)
Communication Port and Connection Type(s	RS-232 (RJ11)
Configuration	Software
Control Mode	Velocity and position
Controller Type	Advanced microstepping
Current Control	4-state PWM at 20 kHz
Current per phase	5 A
Discrete Input Type	Sinking/sourcing/line driver (differential)
Discrete Output Type	Sinking/sourcing
Drive Features	Self-test, anti-resonance (electronic damping), torque ripple smoothing and comm
Enclosure Type	Enclosed
Encoder Output	No
IP Rating	IP20
Idle Current Reduction	Yes
Includes	STP-232RJ11-CBL 10ft RS-232 programming cable
Input Voltage	24-48 VDC
Input Voltage Signal Range	0-5 VDC
Mounting	Panel
Nominal Input Voltage	24-48 VDC
Number of Analog Input Channels	1
Number of Analog Output Channels	1
Number of Discrete Input Points	1
Number of Discrete Output Points	1
Number of Output Phases	2
Output Type	MOSFET, dual H-bridge and 4-quadrant output
Phases	2
Port Protocol(s)	SCL, ASCII
Port Speed(s)	up to 115.2k baud
Protection Type(s)	overvoltage, undervoltage, short circuit, over-temperature
Software Required	SM-PRO configuration software
Stall Detection	No
Stepper Drive Type	Open loop
Steps per Revolution	200 to 51200
Steps per revolution	200 to 51200
Temperature Rating	0 to 55 deg C
Tuning Mode	Pre-tuned per motor
Voltage Type	DC
Winding Type Control	Bipolar

About stepper motors

Advanced Microstepping Stepper Drive, 5A per phase, 2-phase output, 24-48 VDC is listed under Stepper Motors — nema-frame steppers, geared steppers and driver modules. Stepper motors are brushless DC electric motors that divide a full rotation into a number of discrete steps, allowing for precise position control without a feedback system. They are commonly used in applications requiring accurate positioning, such as 3D printers, CNC machines, and robotics.

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