Stepnet Micro Module (STL)
Ultra-compact stepper drive with CANopen networking and versatile command interfaces
The Stepnet Micro Module delivers precise stepper motor control in an exceptionally compact 4 in² PC board mountable package. This versatile drive features CANopen, DeviceNet, and RS-232 communication options alongside flexible command interfaces including PWM and Step/Direction. Compatible with NEMA 17 and 23 stepper motors, the STL combines 100% digital control with programmable electronic gearing capabilities. The ultra-small footprint enables seamless integration into desktop instrumentation and allows motor drive, interface, and control circuits to be consolidated on a single PC board for maximum design efficiency.
Technical Overview
Key Features
- Control and Communications: CANopen, DEVICENET, RS-232
- Command Interfaces: PWM, Step/Direction
- Motor Types: Stepper
- Feedback: Incremental
Key Specifications
- Supply Voltage Range: 20–75 VDC
- Continuous Current Range: 2–3 A
- Peak Current Range: 3–4.5 A
- Dimensions: 64 x 41 x 16 mm
- Environment: Commercial
- Discrete I/O: 12 input(s), 4 output(s)
Models
| Model # | Continuous Current | Peak Current | Supply Voltage | Communications | Feedback Options |
|---|---|---|---|---|---|
| STL-055-04 | 3 A | 4.5 A | 20–55 VDC | CANopen, RS-232, DEVICENET | Incremental |
| STL-075-03 | 2 A | 3 A | 20–75 VDC |
Accessories
- STL:
- Stepnet Micro Module Development Kit (Model: LDK-075-01)
- Stepnet Micro Module Development Kit Connector Kit (Model: LDK-CK)
- USB to Serial RS232 Adapter (Model: SER-USB-RJ11)
- Serial Cable Kit ( 1 per computer, to be used with CME2 software only) (Model: SER-CK)
Downloads
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