UIM242XX are miniature stepping motor controllers with CAN networking capability. They can be mounted onto NEMA 17 / 23 / 34 / 43 series stepping motor seamlessly through corresponding flanges. The thickness is less than 16.5mm. CAN bus communication has many advantages like High-speed, long-distance and anti-jamming. With CAN bus gatewayUsers can control IM242XX controller with long-distance and high-speed by turning RS232 instructions into CAN protocol instructions. Users can control up to 100 sets UIM242XX controllers at the same time only by one CAN bus gateway. UIM242XX controllers support open-loop and quadrature encoder (QE) closed-loop control. With UIM242XX advanced motion control, motors can ramp up to 4000 RPM in 0.25 seconds (Based on ∠1.8° motor). Embedded 64-bit calculation precision DSP controller guarantees the real time control process, motion control and event change notification can be completed in 1-2 milliseconds. The enclosure is made of die-cast aluminum which provides a rugged, durable protection and improves the heat dissipation.
To purchase a sample, please visit ServoElements.com
Description
| Stepping Motor Port | ||
|---|---|---|
| Port | Description | |
| A+ /A- | #colspan#Stepping motor's A phase wiring | |
| B+/ B- | Stepping motor's B phase wiring | |
| Connection Port | ||
| Port | Symbol | Description |
| 1 | V+ | Positive Voltage: 12-48 VDC (Note: Max voltage is different between 242Lxx, 242Cxx and 242Hxx) |
| 2 | GND | Ground voltage: 0V (Positive and negative can not be wrong) |
| 3 | CANH | CAN signal dominant high |
| 4 | CANL | CAN signal dominant low |
| 5 | AG | Analog ground of Sensor input |
| 6 | S1 | Sensor Signal Input 1 |
| 7 | S2 | Sensor Signal Input 1 |
| 8 | S3 | Sensor Signal Input 1 |
| 9 | P4 | TTL output |
Character
| Parameter | ||
|---|---|---|
| Communication Mode (TA: 25°C) | ||
| Protool | Active CAN 2.0B | |
| Wiring Method | 2-wire, CANH, CANL, Twisted pair cable | |
| CAN bus driver | Support 1 Mb/operation | |
| Differential bus, short circuit/ high voltage thermal shutdown protection | ||
| Up to 100 nodes can be connected | ||
| Electrical Characteristics (TA: 25°C) | ||
| Supply Power Voltage | 12-48 VDC | |
| Motor Output Current | Max 2A/4A/8A, instruction adjustable | |
| Driving Mode | PWM constant current control | |
| Stepping resolution | 1, 1/2, 1/4, 1/8, 1/16 micro-stepping | |
| Insulation resistance | >100MΩ | |
| Dielectric strength | 0.5KV in 1 minute | |
| Environment Requirements | ||
| Cooling | Free air | |
| Environment | Avoid dust, oil mist and corrosive gases | |
| Temperature | -40°C ~+85°C | |
| Humidity | <80%RH, no condensation, no frosting | |
| Vibration | 3GMAX | |
Diagram
Download
Catalog Page: UIM242.pdf