One -drive-two Stepper Drive R42-D

R42-D is a customized drive for two-axis synchronization application

In conveying equipment, there are often two – axis synchronization application requirements.

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

• ignal 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 Detail

Function	Mark	Definition
Power input terminal	V+	Input positive DC power supply
Power input terminal	V-	Input DC power supply negative
Motor 1 Terminal	A+	Connect motor 1 A phase winding ends
	A-	Connect motor 1 A phase winding ends
	B+	Connect motor 1 B phase to both ends
	B-	Connect motor 1 B phase to both ends
Motor 2 Terminal	A+	Connect motor 2 A phase winding ends
	A-	Connect motor 2 A phase winding ends
	B+	Connect motor 2 B phase to both ends
	B-	Connect motor 2 B phase to both ends
Speed control port	+5V	Potentiometer left end
	AIN	Potentiometer adjustment terminal
	GND	Potentiometer right end
Start and reverse (AIN and GND need to be short-circuited if not connected to potentiometer)	OPTO	24V power supply positive terminal
	DIR-	Reversing terminal (0V)
	ENA-	Start terminal (0V)

Peak current (A)	Valid value	SW1	SW2	SW3	Remark
0.3	0.2	ON	ON	ON	Other current values can be customized
0.5	0.3	OFF	ON	ON
0.7	0.5	ON	OFF	ON
1.0	0.7	OFF	OFF	ON
1.3	1.0	ON	ON	OFF
1.6	1.2	OFF	ON	OFF
1.9	1.4	ON	OFF	OFF
2.2	1.6	OFF	OFF	OFF

Speed range	SW4	SW5	SW6	Remark
0~100	ON	ON	ON	Other speed ranges can be customized
0~150	OFF	ON	ON
0~200	ON	OFF	ON
0~250	OFF	OFF	ON
0~300	ON	ON	OFF
0~350	OFF	ON	OFF
0~400	ON	OFF	OFF
0~450	OFF	OFF	OFF