National Instruments NI 9512 Operating Instructions And Specifications Download

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OPERATING INSTRUCTIONS AND
SPECIFICATIONS

NI 9512

Stepper Drive Interface Module with Feedback

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Summary of Contents for NI 9512

Page 1: ...OPERATING INSTRUCTIONS AND SPECIFICATIONS NI 9512 Stepper Drive Interface Module with Feedback ni com manuals Deutsch Fran ais...

Page 2: ...y guidelines and specifications in this document are specific to the NI 9512 The other components in the system may not meet the same safety ratings and specifications Refer to the documentation for e...

Page 3: ...5 in a potentially explosive environment Not following these guidelines may result in serious injury or death Caution Do not disconnect I O side wires or connectors unless power has been switched off...

Page 4: ...T4 Gc equipment under DEMKO Certificate No 07 ATEX 0626664X and is IECEx UL 14 0089X certified Each module is marked II 3G and is suitable for use in Zone 2 hazardous locations in ambient temperatures...

Page 5: ...romagnetic compatibility EMC as stated in the product specifications These requirements and limits are designed to provide reasonable protection against harmful interference when the product is operat...

Page 6: ...ion requires either special considerations or user installed add on devices See the product installation instructions for further information Caution The inputs outputs of this product can be damaged...

Page 7: ...9512 The NI 9512 stepper drive interface module is part of a family of C Series motion modules The module provides stepper drive interface signals for a single axis a full set of motion I O including...

Page 8: ...ts an output for position compare an additional 19 to 30 V input for power connection and an additional 0 to 30 V general purpose digital input line Refer to Figure 2 for the MDR connector pin assignm...

Page 9: ...n information for NI ISM and NI SMD stepper drives AKD Analog Servo NI 9512 to AKD Drive Cable NI part number 781525 01 Refer to Getting Started with NI 9512 C Series Drive Interface Modules and AKD A...

Page 10: ...a V NI 9930Y Motion Control Accessory NI part number 781822 01 Refer to NI 9930 Motion Control Accessories User Guide for installation and configuration information for connection to Yaskawa p command...

Page 11: ...mation about chassis slot or software restrictions 2 Connect the module to a drive and other I O using one of the connection options in Table 1 3 Connect the NI 9512 module to an external power supply...

Page 12: ...Optional Stepper Motor Step CW Step CW Direction CCW Drive Fault Drive Enable DSUB Connector Forward Reverse Limit Home MDR Connector NI 9512 Drive Motor Encoder 0 Phase A B Index Limit and Home Senso...

Page 13: ...NI 9512 DSUB Connector Pin Assignments Connector Pin Signal 1 Reserved 2 Drive Enable 3 Digital Input 3 4 Digital Input 2 5 Digital Output 1 6 Reserved 7 COM 8 Digital Input 1 9 Direction CCW 10 Step...

Page 14: ...ssignments 10 9 8 7 6 5 4 3 2 1 11 20 19 18 17 16 15 14 13 12 5 V OUT COM Encoder 0 Index Encoder 0 Index COM Digital Input 0 COM Home Forward Limit Position Compare Encoder 0 Phase A Encoder 0 Phase...

Page 15: ...Home COM Digital Input 0 COM Encoder 0 Index Encoder 0 Index COM 5V OUT Position Compare Reserved Reserved Digital Output 0 Vsup Digital Input 1 Direction CCW COM Step CW Shield Digital Output 1 Reve...

Page 16: ...document provides a brief overview of the module signal connections Refer to the NI 951x User Phase A 0 Phase B 0 Index 0 Home Position Capture Position Compare Receiver Circuitry 5V Reg 5V OUT Vsup...

Page 17: ...mand signals step and direction or clockwise CW and counterclockwise CCW pulse outputs The step and direction output circuits are software configurable for either single ended or differential output t...

Page 18: ...sitive anode side of the drive input to a supply as specified by the drive manufacturer Figure 6 shows a single ended connection example Figure 6 Opto Isolated Step and Direction Output Connection Enc...

Page 19: ...ons Figures 7 and 8 show simplified schematic diagrams of the encoder input circuit connected to differential and single ended encoder outputs Figure 7 Differential Encoder Input Circuit Figure 8 Sing...

Page 20: ...the active state of the inputs in software to on or off To use the Drive Fault functionality referenced in Figure 1 you can map an available digital input in software Figure 9 shows an example of wir...

Page 21: ...ital Input Circuit Configured for Sourcing Drive Enable The NI 9512 Drive Enable and Digital Output 1 2 circuits are software configurable for sinking or sourcing output type and the active state is s...

Page 22: ...is configured for sourcing Figure 11 shows an example of wiring the outputs to a sinking input device Figure 11 Drive Enable or Digital Output Circuit Configured for Sourcing Figure 12 shows an examp...

Page 23: ...Instruments 23 Figure 12 Drive Enable or Digital Output Circuit Configured for Sinking V Drive Enable or Digital Output COM NI 9512 NI 9512 Vsup PNP Sourcing Input Device Configured For Sinking Sourc...

Page 24: ...to display axis status Off The module is in sleep mode or failed to boot correctly Refer to the SoftMotion Module book of the LabVIEW Help for troubleshooting information Flashing The module booted up...

Page 25: ...he module is receiving encoder pulses Note The LED flash rate does not correspond to the rate at which the NI 9512 receives encoder pulses Lit The power supply Vsup is connected but the module is not...

Page 26: ...em level depends on the chassis that the module is plugged into Refer to the chassis manual for information about support for sleep mode If the chassis supports sleep mode refer to the software help f...

Page 27: ...elative to COM unless otherwise noted Stepper Performance Stepper accuracy 1 full half or microstep Interpolation spline rate 20 kHz max Motion Command Signals Stepper outputs Output type Software sel...

Page 28: ...mA 1 5 V min At 4 mA 2 V min Max pulse rate 5 MHz Continuous output current on each channel 20 mA Pulse width Approximately 50 of the period up to 6 4 s max Output mode Software selectable stepand di...

Page 29: ...tput voltage V0 sinking I0R0 Min output pulse width 100 s Active state Software selectable on or off Motion I O Encoder 0 Phase A B and Index inputs Type RS 422 differential or single ended inputs Dig...

Page 30: ...c Single ended 5 106 counts sec Forward reverse and home inputs Input type Software selectable sinking or sourcing Limit or home input configured for sinking Digital logic levels OFF state Input volta...

Page 31: ...al logic levels OFF state Input voltage 11 to 30 V Input current 1 mA Digital logic levels ON state Input voltage 5 V Input current 2 mA Min pulse width1 50 s Position capture input Digital logic leve...

Page 32: ...racy 1 count Active edge Software selectable rising edge or falling edge Position compare outputs High VOH 5 25 V max Sourcing 12 mA 3 7 V min Sourcing 4 mA 3 9 V min Low VOL Sinking 12 mA 0 7 V max S...

Page 33: ...ms Active state Software selectable high or low Digital I O Inputs Number of inputs 4 Input type Software selectable sinking or sourcing Digital input configured for sinking Digital logic levels OFF...

Page 34: ...Input voltage 5 V Input current 2 mA Min pulse width1 50 s Outputs Number of outputs 2 Output type Software selectable sinking or sourcing Voltage range 0 to 30 V Vsup input 19 to 30 V Continuous outp...

Page 35: ...200 A Active state Programmable on or off MTBF Contact NI for Bellcore MTBF or MIL HDBK 217F specifications Power Requirements Power consumption from chassis Active mode 925 mW max Sleep mode 0 4 mW...

Page 36: ...f the C Series module and connectors visit ni com dimensions and search by module number Weight 155 g 5 5 oz Safety Safety Voltages Connect only voltages that are within the following limits Channel t...

Page 37: ...ts of voltages from specially protected secondary circuits Such voltage measurements include signal levels special equipment limited energy parts of equipment circuits powered by regulated low voltage...

Page 38: ...CSA 61010 1 EN 60079 0 2012 EN 60079 15 2010 IEC 60079 0 Ed 6 IEC 60079 15 Ed 4 UL 60079 0 Ed 5 UL 60079 15 Ed 3 CSA 60079 0 2011 CSA 60079 15 2012 Note For UL and other safety certifications refer to...

Page 39: ...For the standards applied to assess the EMC of this product refer to the Online Product Certification section Note For EMC compliance operate this device with double shielded cables CE Compliance Thi...

Page 40: ...oC for this product visit ni com certification search by module number or product line and click the appropriate link in the Certification column Shock and Vibration To meet these specifications you m...

Page 41: ...t meeting these specifications Operating temperature IEC 60068 2 1 IEC 60068 2 2 40 to 70 C Storage temperature IEC 60068 2 1 IEC 60068 2 2 40 to 85 C Ingress protection IP 40 Operating humidity IEC 6...

Page 42: ...imize Our Environmental Impact web page at ni com environment This page contains the environmental regulations and directives with which NI complies as well as other environmental information not incl...

Page 43: ...Installation Services repairs extended warranty and other services Visit ni com register to register your NI product Product registration facilitates technical support and ensures that you receive im...

Page 44: ...NTIES AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS U S Government Customers The data contained in this manual was developed at private expense and is s...

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