NI C Series Motion Module for CompactRIO NI 9505 • Full H-bridge brushed servo motor drive with a built-in encoder interface and current sensor • Continuous current of up to 5 A at 40 °C (or 1 A at 70 °C) at 30 V – for higherpower requirements, attach NI 9931 • Direct connectivity to actuators such as fractional horsepower brushed DC servo motors, relays, lamps, solenoids, and valves • Create custom current loop algorithm for optimized torque control with LabVIEW FPGA • Use data from current sensor for flexible sampling time and filtering of the motor current for control loop optimization • Create powerful custom motion control systems using the NI SoftMotion Development Module for LabVIEW Overview The NI 9505 C Series module for NI CompactRIO is a full H-bridge servo motor drive for direct connectivity to actuators such as fractional horsepower brushed DC servo motors, relays, lamps, solenoids, and valves. With its low-power consumption and small form factor, combined with the reconfigurability and performance of the fieldprogrammable gate array (FPGA), you can create intelligent, energyefficient control systems using the NI LabVIEW graphical system design platform. The NI 9505 delivers continuous current of up to 5 A at 40 °C (or 1 A at 70 °C) at 30 V. To increase the output power of the module, National Instruments offers an additional screw-terminal accessory you can use in place of the standard screw terminal included with the NI 9505 module. With the NI 9931 screw-terminal accessory, the NI 9505 can deliver a maximum current of 7.3 A at 40 °C (or 1 A at 70 °C). The NI 9505 module benefits electronics engineers designing consumer appliances, industrial control engineers designing smallto medium-sized machines, and automotive engineers working on rapid prototyping applications. Key Features This module includes a built-in encoder interface for single-ended or differential inputs for position feedback from a quadrature encoder. It also includes a current sensor you can use to sample the current through the motor, or actuator, and read it through the FPGA in the CompactRIO chassis. You can use real-time data from the current sensor for flexible sampling time and motor current filtering to optimize the control loop. With functions such as trajectory generation, spline interpolation, and proportional integral derivative (PID) control featured in the NI SoftMotion Development Module for LabVIEW, you can develop a complete reconfigurable motion control and drive system in a compact form factor with CompactRIO and LabVIEW. By customizing FPGA logic on CompactRIO, you can accurately control torque in addition to velocity and position. You also can implement advanced control techniques, such as notch filter use, to avoid exciting the system at resonant frequencies or apply gain scheduling, to adjust for changing load inertia. You can use the real-time embedded processor on CompactRIO to implement functions such as supervisory control and trajectory generation for multiaxis coordination and accurate velocity/acceleration profiles for smooth movements. The NI SoftMotion Development Module for LabVIEW provides the necessary functions and examples to create a custom motion control system using CompactRIO. The nine-pin D-Sub connector on the NI 9505 offers encoder input for position and velocity feedback in addition to a +5 V connection for encoder power and an emergency stop input. The NI 9505 also has a screw-terminal connector that provides power connection to the motor or actuator. This hot-swappable module has four LEDs to display status information for chassis power, motor power, drive disable, and drive fault. It indicates the presence of a drive fault in cases of overvoltage, undervoltage, short to supply power or ground, or excessive temperatures in the module. NI C Series Motion Module for CompactRIO Shield Phase A± Phase B± Index± +5 V COM Encoder Feedback +24 V COM Shield E-Stop M+ M– Motor Shield Motor DC Power Supply VSUP COM NI 9505 NI 9505 Connections Applications The minimal power dissipation and accurate velocity or position control provided by CompactRIO with the NI 9505 is especially important when prototyping control systems for consumer appliances such as printers, copiers, scanners, and fax machines. The ruggedness of the CompactRIO platform makes the NI 9505 attractive for use in automated test equipment, process control systems, programmable machine tools, instrumentation panels, robotics, and pick-and-place machines. CompactRIO with the NI 9505 is also an excellent commercial off-the-shelf platform for developing complex rapid prototyping applications in the automotive industry for subsystems such as engine, transmission, emission control, body and chassis, instrumentation, antilock braking, and electronic fuel injection. Ordering Information NI 9505 ..................................................................................779126-01 NI 9931 higher-power motor screw-terminal accessory for NI 9505..............................780571-01 NI 9943 9-pin connector kit with strain relief ......................779570-01 NI 9946 4-pos NI 9505 plugs (quantity 10) ..........................779571-01 NI 9947 4-pos NI 9505 plug with strain relief......................779580-01 BUY NOW! For complete product specifications, pricing, and accessory information, call (800) 813 3693 (U.S.) or go to ni.com/compactrio. BUY ONLINE at ni.com or CALL (800) 813 3693 (U.S.) 2 IN TA PL AN MA IN NI Services and Support P DE LO Y EL OP SERVICE NEEDS V DE NI has the services and support to meet your needs around the globe and through the application life cycle – from planning and development through deployment and ongoing maintenance. We offer services and service levels to meet customer requirements in research, design, validation, and manufacturing. Visit ni.com/services. Training and Certification NI training is the fastest, most certain route to productivity with our products. NI training can shorten your learning curve, save development time, and reduce maintenance costs over the application life cycle. We schedule instructor-led courses in cities worldwide, or we can hold a course at your facility. We also offer a professional certification program that identifies individuals who have high levels of skill and knowledge on using NI products. Visit ni.com/training. 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We also offer service programs that provide automatic upgrades to your application development environment and higher levels of technical support. Visit ni.com/ssp. Hardware Services System Assurance Programs NI system assurance programs are designed to make it even easier for you to own an NI system. These programs include configuration and deployment services for your NI PXI, CompactRIO, or Compact FieldPoint system. The NI Basic System Assurance Program provides a simple integration test and ensures that your system is delivered completely assembled in one box. When you configure your system with the NI Standard System Assurance Program, you can select from available NI system driver sets and application development environments to create customized, reorderable software configurations. Your system arrives fully assembled and tested in one box with your software preinstalled. When you order your system with the standard program, you also receive systemspecific documentation including a bill of materials, an integration test report, a recommended maintenance plan, and frequently asked question documents. Finally, the standard program reduces the total cost of owning an NI system by providing three years of warranty coverage and calibration service. Use the online product advisors at ni.com/advisor to find a system assurance program to meet your needs. Calibration Services NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software specifically designed for use by metrology laboratories. Visit ni.com/calibration. Repair and Extended Warranty NI provides complete repair services for our products. Express repair and advance replacement services are also available. We offer extended warranties to help you meet project life-cycle requirements. Visit ni.com/services. ni.com • 800 813 3693 National Instruments • [email protected] ©2009 National Instruments. All rights reserved. CompactRIO, FieldPoint, LabVIEW, National Instruments, National Instruments Alliance Partner, NI, ni.com, and NI SoftMotion are trademarks of National Instruments. Other product and company names listed are trademarks or trade names of their respective companies. A National Instruments Alliance Partner is a business entity independent from National Instruments and has no agency, partnership, or joint-venture relationship with National Instruments. 2009-10949-341-101-D