SDLWx180 - Stepping Motor Full Digital Drive
Offer type: salePublished: 03.03.2008
| Seller: |  Babunova Larysa |
| Phones: |  ++39 0371 412318 mob. ++39 335 5321285 Show phone |
The SDMWx180 is a step motor programmable drive implemented through a new generation
DIGITAL SIGNAL PROCESSOR CONTROLLER. In a wall mounting housing the unit integrates a
microstep drive able to move the motor according to motion profiling commands mastered by a PLC or by a PC. The connection to the master unit is made through a CAN or a RS232/485 link or by #4 5 –:- 24Vdc inputs, #3 outputs and #2 ±10Vdc inputs. All the interfaces, digital inputs and outputs are optoisolated. Dip-switches are available to user settings and for the identification of the unit in a CAN or in a multidrop RS485 network. The unit can drive the stepper motor in open or closed velocity & position loops, according to internal acceleration and deceleration ramps, while runnig a real time checking of the critical working parameters as temperature rise, voltages and currents. The basic system is powered through a DC voltage bus and the version with AC input are provided with AC to DC supply voltage rectifier and EMI filter or with transformer and AC to DC supply voltage rectifier.
Technical characteristics
• Power supply (SDMWD180) : 24 –:- 70 Vdc;
(SDMWA180) : 24 –:- 48 Vac;
(SDMWT180) : 115 Vac or 220 Vac;
• Driver type : bipolar chopper;
• Chopper frequency : 40 kHz;
• Phase current rating : 0.5 –:- 5.00 Arms;
• Step angle : from full step to 1/256 sinusoidal current waveforms;
• Protection : over-voltage, under-voltage, DC bus voltage ripple,
over-current, open-phase, drive over-temperature;
• Inputs (optocoupled) : # 4 200kHz, 5 V line-driver, or 24 Vdc PNP or NPN inputs;
• Analog inputs : # 2 ±10Vdc not isolated;
• Outputs (optocoupled) : # 3 24Vdc–100mA (#1 32Khz & # 2 1Khz) outputs protected
against short circuit (120 mA max);
• Interface (optocoupled) : RS232, RS485 or CAN bus link;
• Display : 7 segment led display monitoring of the drive working status;
• Dip switches : for node ID and USER functions setting;
• User variables : programming (through CANbus or RS232/RS485) capability;
• Connection : to supply, motor and I/O through cable clamp connectors;
• Dimensions (SDMWD180) : 123.3 x 175 x 47.7 mm;
(SDMWA180) : 123.3 x 175 x 47.7 mm;
(SDMWT180) : 124.3 x 175 x 118.6 mm;
• Weight (SDMWD180) : 680 g. approx;
(SDMWA180) : 810 g. approx;
(SDMWT180) : 1500 g. approx.
export-ru@everelettronica.it
Skype: Larysa Babunova - EVER
DIGITAL SIGNAL PROCESSOR CONTROLLER. In a wall mounting housing the unit integrates a
microstep drive able to move the motor according to motion profiling commands mastered by a PLC or by a PC. The connection to the master unit is made through a CAN or a RS232/485 link or by #4 5 –:- 24Vdc inputs, #3 outputs and #2 ±10Vdc inputs. All the interfaces, digital inputs and outputs are optoisolated. Dip-switches are available to user settings and for the identification of the unit in a CAN or in a multidrop RS485 network. The unit can drive the stepper motor in open or closed velocity & position loops, according to internal acceleration and deceleration ramps, while runnig a real time checking of the critical working parameters as temperature rise, voltages and currents. The basic system is powered through a DC voltage bus and the version with AC input are provided with AC to DC supply voltage rectifier and EMI filter or with transformer and AC to DC supply voltage rectifier.
Technical characteristics
• Power supply (SDMWD180) : 24 –:- 70 Vdc;
(SDMWA180) : 24 –:- 48 Vac;
(SDMWT180) : 115 Vac or 220 Vac;
• Driver type : bipolar chopper;
• Chopper frequency : 40 kHz;
• Phase current rating : 0.5 –:- 5.00 Arms;
• Step angle : from full step to 1/256 sinusoidal current waveforms;
• Protection : over-voltage, under-voltage, DC bus voltage ripple,
over-current, open-phase, drive over-temperature;
• Inputs (optocoupled) : # 4 200kHz, 5 V line-driver, or 24 Vdc PNP or NPN inputs;
• Analog inputs : # 2 ±10Vdc not isolated;
• Outputs (optocoupled) : # 3 24Vdc–100mA (#1 32Khz & # 2 1Khz) outputs protected
against short circuit (120 mA max);
• Interface (optocoupled) : RS232, RS485 or CAN bus link;
• Display : 7 segment led display monitoring of the drive working status;
• Dip switches : for node ID and USER functions setting;
• User variables : programming (through CANbus or RS232/RS485) capability;
• Connection : to supply, motor and I/O through cable clamp connectors;
• Dimensions (SDMWD180) : 123.3 x 175 x 47.7 mm;
(SDMWA180) : 123.3 x 175 x 47.7 mm;
(SDMWT180) : 124.3 x 175 x 118.6 mm;
• Weight (SDMWD180) : 680 g. approx;
(SDMWA180) : 810 g. approx;
(SDMWT180) : 1500 g. approx.
export-ru@everelettronica.it
Skype: Larysa Babunova - EVER
