2 Axis Stepper Drive R42X2

Short Description:

Multi-axis automation equipment is often required to reduce space and save the cost.R42X2 is the first two-axis special drive developed by Rtelligent in domesitic market.

R42X2 can independently drive two 2-phase stepper motors up to 42mm frame size. The two-axis micro-stepping and current must be set to the same.

• peed control mode: the ENA switching signal controls the start-stop, and the potentiometer controls speed.

• Signal level: IO signals are connected to 24V externally

• Power supply: 18-50VDC

• Typical applications: conveying equipment, inspection conveyor, PCB loader

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Product Introduction

Connection

Features

Power supply	18- 50 VDC
Output Current	Up to 2.2 amps（peak value）
Current control	PID current control algorithm
Micro-stepping settings	DIP switch settings, 8 options
Speed range	Use the suitable motor, up to 3000rpm
Resonance suppression	Automatically calculate the resonance point and inhibit the IF vibration
Parameter adaption	Automatically detect the motor parameter when driver initialize, optimize the controlling performance
Pulse mode	Support direction & pulse, CW/CCW double pulse,
Pulse filtering	2MHz digital signal filter
Idle current	The current is automatically halved after the motor stops running

Current Setting

Peak Current	Average Current	SW1	SW2	SW3	Remarks
0.3A	0.2A	on	on	on	Other Current can be custom-made.
0.5A	0.3A	off	on	on
0.7A	0.5A	on	off	on
1.0A	0.7A	off	off	on
1.3A	1.0A	on	on	off
1.6A	1.2A	off	on	off
1.9A	1.4A	on	off	off
2.2A	1.6A	off	off	off

Micro-stepping Setting

Pulse/rev	SW4	SW5	SW6	Remarks
200	on	on	on	Customizable other pulse per revolution
400	off	on	on
800	on	off	on
1600	off	off	on
3200	on	on	off
6400	off	on	off
12800	on	off	off
25600	off	off	off