Description
The National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device, with Part Number 783595-01, is a high-performance Stepper Motion Drive Device that stands out due to its 4 optically isolated single-ended inputs compatible with both sinking or sourcing signals.
It boasts advanced features such as electronic damping, torque ripple smoothing, and microstep emulation for smooth and precise motor control. The device supports a drive current ranging from 0.5 A to 5 A and requires a power supply of 18 VDC to 53 VDC.
The SMD-7615 utilizes a Step/Direction ENET control interface and is compatible with motor inductance ratings from 1 mH to 6 mH. It supports 2-phase motors, including eight-wire, six-wire, and four-wire bipolar configurations, with the option for series or parallel wiring for the eight-wire and six-wire motors.
Connectivity is facilitated via a standard Ethernet connector using a CAT 5 Ethernet cable, and the device includes 4 general-purpose digital outputs for signaling various conditions.
| Specification | Detail |
|---|---|
| Product Name | National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device |
| Part Number | 783595-01 |
| Type | Stepper Motion Drive Device |
| Input Type | 4 optically isolated single-ended inputs |
| Input Signal Compatibility | Sinking or sourcing |
| Features | Electronic damping, torque ripple smoothing, microstep emulation |
| Drive Current | 0.5 A to 5 A |
| Power Supply Requirements | 18 VDC to 53 VDC |
| Control Interface | Step/Direction ENET |
| Inductance Rating Compatibility | 1 mH to 6 mH |
| Supported Motor Phases | 2-phase (eight-wire, six-wire, four-wire bipolar) |
| Wiring Configuration Options | Series or parallel (for eight-wire and six-wire motors) |
| Connection Interface | Standard Ethernet connector via CAT 5 Ethernet cable |
| General-Purpose Digital Outputs | 4 outputs |
| Mature Status | Question 1: What advanced control features does the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device offer for motor management? Answer 1: The electronic damping and torque ripple smoothing features in the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device are crucial for enhancing performance by minimizing vibrations and providing smoother motion, which results in more accurate and precise control of stepper and servo motors, particularly during high-speed operations and when holding at a standstill. Question 2: What is the importance of electronic damping and torque ripple smoothing features in the performance of the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device? Question 3: What advanced control features does the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device offer to enhance motor performance? Question 4: What features of the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device, such as its optically isolated inputs, electronic damping, and torque ripple smoothing, contribute to its precision and smooth motor control capabilities? Question 5: What are the key performance features and connectivity options of the National Instruments SMD-7615 Stepper and Servo Motor Motion Drive Device with part number 783595-01? |
