iST42-FD

Product Center Integrated Stepper Motors

1. Adopts a dedicated 32-bit motor control chip

2. Open-loop vector control technology

3. Ultra-quiet at low speed with smooth current, suitable for various applications

4. Voltage class 12–48 VDC, wide voltage input

5. Pulse signal level supports TTL 3.3 V/5 V, common-cathode and common-anode wiring

6. Maximum pulse frequency of control commands: 250 kHz

7. Protections: overvoltage, undervoltage, overcurrent, over-temperature, etc.

8. Built-in smooth microstepping technology

9. Current automatically decays at standstill, reducing heat build-up

10. Outstanding cost-performance, economical and efficient

Widely used in various small and medium-sized automation equipment and instruments, such as electronics processing equipment, 3C custom automation equipment, screw locking machines, wire stripping machines, winding machines, terminal crimping machines, laser machines, marking machines, inkjet printers, small and medium-sized engraving machines, automatic handling equipment, special CNC machine tools, packaging equipment and robots.

Adopts 32-bit ARM digital processing with built-in microstepping and mid-frequency vibration suppression, effectively improving running smoothness and reducing heat. Microstep and current are DIP-switch configurable with a simple interface, delivering a cost-effective integrated control solution.

A 6-position DIP switch sets the minimum current and microstep resolution, as described below:

SW4 and SW5 set the driver minimum current

Microstep DIP switches SW1, SW2, SW3: see the microstep table below; customers can set the required microstep via the switches.

Control port (JST B08B-PASK, 8-pin)

Power port (DB125-3.5-2P, 2-pin)

Datasheet download: 1729905210420523