| Flange |
NEMA 24 - 60 mm x 60 mm |
| Rotor inertia |
840 [g.cm²] |
| Power supply voltage |
18 [Vac] ÷ 56 [Vac] |
| Separated logic power supply |
24 [Vcc] ÷ 24 [Vcc] |
| Bipolar holding torque |
330 [Ncm] min. |
| Output current |
0.0 [A/ph rms] ÷ 4.2 [A/ph rms] 0.0 [A/ph peak] ÷ 6.0 [A/ph peak] |
| Control mode |
CANBus CANopen (DS402) |
| Digital inputs |
4 optoisolated digital inputs 200 kHz 5 Vdc line driver or 24 Vdc PNP. |
| Digital outputs |
2 optoisolated digital outputs PNP, 24 Vdc - 100 mA. |
| Analog inputs |
1 analog input (potentiometer or ±10Vdc) |
| Open or Close loop |
Open loop |
| Step resolution |
Stepless Control Technology (65536 emulated positions per turn) |
| Safety protections |
Over/under-voltage, Over Current, over Temperature, short circuit phase/phase and phase/ground |
| Operative temperature |
0 [°C]÷ 50 [°C] |
| Storage temperature |
0 [°C] ÷ +55 [°C] |
| Humidity |
0 [%] ÷ 90 [%] |
| Dimensions H x L x W |
124,0 [mm] x 60,0 [mm] x 140,5 [mm] |
| Weight |
2,25 |
| Protection class |
IP65 |
Functions
• Control modes:
• Velocity control mode
• Wide range of Positioning Control Modes (homing, relative, absolute, target)
• Electric Gear with programmable gear ratio to track external master reference (from fieldbus or incremental encoder) of motor Speed and Position
• High speed I/O triggered motor start & stop to event syncronizing for fast response demanding application: labeling, nick_finder, on fly cut., etc ...
• Multi Axis movements syncronization capability
• On fly change among any Motion Module Control Modes • On fly Electric Gear Enable/Disable capability
• Drive control through commands by Master Controller.
Suitable for multi axes systems (up to 127 drives).
Built in Powerful Motion Module functionality assures Perfect
Synchronization among axes and reduces Master Controller workload.
• Configuration of the drive with SCI service interface. It is available the software kit SM4A_SERV00-SL comprehensive of converters e cables from serial service to RS485 and from RS485 to USB. In the kit you will find a CD-Rom with the necessary SL-Monit
Main Features
● Multiple control modes
● Equipped with advanced safety functionalities:
√ fully tested for direct installation unit
√ built in watch dog functionality
√ integrated diagnostic and fault monitoring
√ separated power supply for logic and power
√ on field working errors bufferi
● Stepless control technology
● Low motor vibrations
● Compact size
● Low mechanical noise
● No resonance
● IP65 protection class
● Low heat generation
● High reliability
● AC power supply
● High speed and torque
CONNECTORS KIT
| Code | Description |
| SM4A3KIT-01 | Connectors kit with 100 cm. cable |
| SM4A3KIT-C01 | Connectors kit for cabling |
SOFTWARE KITS FOR CONFIGURATION
| Code | Description |
| SM4A_SERV00-SL | Software kit for drive configuration with Ever Studio + 200 cm. serial cable with serial/USB converter |
The SM4A line is a series of high performance and local logic vector drives suitable to be connected via CANbus (CANopen DS301/DS402), or serial (Modbus-RTU) to single or multi-axle systems in slave mode. Consisting of a Full Digital vector drive with "Else" firmware and a high torque 50-pole NEMA24 motor. Quickly configurable thanks to the interface for PC Windows SL-Monitor, these units are available in a wide range of powers. The SM4A series, as well as combining compactness and power, offers maximum versatility and reliability, allowing considerable savings in wiring and electrical panels. With the hardware resources available in the different versions, together with the implementation of the Advanced Power Motion Module, you can operate your application in a quick and easy manner.