We are well-known Exporter and Supplier of Laboratory Board (MDSP2812). VPL-MDSP2812 is a powerful TMS320F2812 based DSP development board which enables the user to control 3 Phase AC Motor, Single Phase AC Motor & DC Motor.
Features
- DSP processor TMS320F2812, 32-bit fixed-point high-speed digital processor, the highest frequency of 150 M
- Built-in 128 K * 16-bit FLASH, users can be stored procedures, FLASH can be encrypted.
- Built-in 18 K * 16-bit SRAM
- Extended 256 K * 16-bit SRAM (basic configuration), which can be expanded to 512 K * 16K.
- Expanded 4 MB FLASH (basic configuration), which can be expanded to 8 MB, user-friendly prototype development.
- RTL8019AS network interface chips, realization of Ethernet communications.
- TLV320AIC23 audio codecs, recording and radio to achieve.
- HOST USB interface chip SL811H, plug-ins to mass storage devices.
- RS232 communication with PC.
- RS485, CAN2.0 conversion circuits, user-friendly network.
- LCD interface
- Four keys, LCD display for man-machine communication
- Provides up to five of the road widening may be shielding interrupt source inputs
- Provide as many as two-way, expanding the non-shielding interrupt source inputs
- Provides up to 8 input, 8-output interface
- Provides bus open, data lines, address line, the Line of Control, the special features pin all the leads,
- User-friendly secondary development.
- Alteras latest MAX-II CPLD (EPM240), so that users in the study of the palm DSP
- Use of second-generation CPLD
Three Phase AC Motor Control
- FRC connectors are provided to interface with the FPGA / Microcontroller/DSP/ARMX Controllers
- Power Input/Output lines are terminated at banana sockets.
- Built - in over voltage, under voltage, over current & over Temperature protection.
- Power module is designed for Motor control applications upto 3 HP by using the 3rd generation of IGBT & DIODE Technology
- 1200V/25A converter bridge for AC-DC power conversion with filter capacitor.
- 4 Nos. of Hall Effect current sensors provided for DC link current and 3 output current measurement.
- All the PWM signals are isolated using opto isolator.
- Protector circuit for over current with LED induction
- Independent power supplies for all isolated circuits.
- Voltmeter to indicate the DC link voltage.
- All current sonsor O/Ps, PWMS are terminated at front panel.1200V/25A converter bridge for AC-DC power conversion with filter capacitor.
- 4 Nos. of Hall Effect current sensors provided for DC link current and 3 output current measurement.
- All the PWM signals are isolated using opto isolator.
- Protector circuit for over current with LED induction
- Independent power supplies for all isolated circuits.
- Voltmeter to indicate the DC link voltage.
- All current sonsor O/Ps, PWMS are terminated at front panel.
Single Phase AC Motor Control
- This module can be interfaced with IGBT module.
- The following experiments can be done using this firing module and device module combination.
- Four no. gate signal to trigger four IGBT/MOSFET.
- IC based carrier (triangular) wave generation with variable frequency (2 KHz to 20KHz)
- IC based reference sine/square/trapezoidal wave generation with variable amplitude & frequency.
- One no. rotary switch to select different type of reference waves.
- Two no. potentiometer used to wary the frequency amplitude of
reference signal.
- Comparator circuit, it compares carrier and reference wave
- One no. rotary switch to select PWM for different types of modulation sine/trapezoidal/square.
- All four PWM outputs are terminated on the front panel for device module
- 220V AC input, +15V DC for control circuits
DC Motor Control
- FRC connectors are provided to interface with the FPGA / Microcontroller/DSP/ARMX Controllers
- Built - in over voltage & over current protection.
- Power module is designed for Motor control applications upto 1 HP.
- SCR based design with pulse transformer for triggering of SCR.
- All the PWM signals are isolated using opto isolator.
- Protector circuit for over current with LED induction
- Independent power supplies for all isolated circuits.
- Voltmeter to indicate the DC link voltage.
- All current sonsor O/Ps, PWMS are terminated at front panel.
