![Featured product media](/_next/image?url=https%3A%2F%2Flin-web.s3-us-west-2.amazonaws.com%2Fimages%2Fproducts%2Fdrivers-controllers%2Fproducts%2FR701P.jpg&w=1200&q=75)
R701P SERIESR701PSTEPPER DRIVER
- 10 microstepping driver
- Operates from 18 to 80 VDC
- Up to 7AMP Current
Unit Price:
$199.00
Inventory:
10 Available in 2 Business Days
Ships:
2 Business Days
Part Number:
R701P
Features And Benefits
- 10 microstepping driver
- Optically isolated Step, Direction, and Disable/Enable inputs
- Automatic Current Reduction
- Adjustable trimpot for noise and vibration reduction
- Operates from 18 to 80 VDC
- Low Power Dissipation from 1 to 12 Watts (1 to 7 Amps)
- Excellent sinusoidal current waveform for smooth operation
- Low current ripple for low noise
- Low Cost
- High Efficiency
- Now uses dip switches instead of resistor to set current
- Removal of internal jumpers for R701P
- Step Multiplier jumper configuration changed for R710P
- Opto supply now compatible with +3.3V and GND
- No external 470 uF capacitor needed
ADJUSTABLE TRIMPOT
![Content image](/_next/image?url=https://lin-cms-images.s3.us-west-2.amazonaws.com/Adj_trimpot_92ce1bb0f6.png&w=2048&q=100)
The potentiometer shown on the board can be rotated using a screwdriver. It’s recommended to rotate the motor at 0.25 RPS. Then to adjust the potentiometer until there is the least amount of vibration and noise coming out of the motor. This will be the position that the driver will perform smoothly with a given motor and power supply voltage.
The adjustment will alter the current waveform coming out of the driver and into the motor coils.
Dimension
![Content image](/_next/image?url=https://lin-cms-images.s3.us-west-2.amazonaws.com/R701_P_Dimension_01c3fcac98.jpeg&w=2048&q=100)
Weight without cables: 3.8 oz
Pin Out
PIN NUMBER | FUNCTION |
---|---|
1 | Power Ground |
2 | +18 to 80 VDC |
3 | A Phase |
4 | A Bar Phase |
5 | B Phase |
6 | B Bar Phase |
7 | Disable |
8 | Direction |
9 | Step |
10 | +5 VDC |
11 | Current Set |
12 | Current Set |
Electrical Specifications
- INPUT VOLTAGE: +18 to 80
- DRIVE CURRENT(PER PHASE): 0.3 to 2 Amps or 1 to 7 Amps
- ISOLATED INPUTS: Step Clock, Direction, Enable & Disable
- STEP FREQUENCY (MAX): 200kHz
- STEPS PER REVOLUTION (1.8º MOTOR): 2000
Get the motor you need
Just fill out a Request for a Quote form, and tell us about your application and your needs. One of our applications specialists will review your request, and provide you with a quote promptly.