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Summary of Contents for National Instruments CompactRIO cRIO-9263
- Page 1 OPERATING INSTRUCTIONS ™ CompactRIO cRIO-9263 4-Channel, ±10 V, 16-Bit Analog Voltage Output Module...
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Page 2: Safety Guidelines For Hazardous Locations
These operating instructions describe how to use the National Instruments cRIO-9263 module. For information about installing, configuring, and programming the CompactRIO system, refer to the CompactRIO Bookshelf at Start»Program Files»National Instruments»CompactRIO»Search the CompactRIO Bookshelf. Safety Guidelines Operate the cRIO-9263 only as described in these operating instructions. - Page 3 This equipment has been evaluated as EEx nC IIC T4 equipment under DEMKO Certificate No. 03 ATEX 0324020X. Each module is marked II 3G and is suitable for use in Zone 2 hazardous locations. © National Instruments Corp. cRIO-9263 Operating Instructions...
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Page 4: Safety Guidelines For Hazardous Voltages
Safety Guidelines for Hazardous Voltages If hazardous voltages are connected to the module, take the following precautions. A hazardous voltage is a voltage greater than 42.4 V or 60 VDC to earth ground. peak Ensure that hazardous voltage wiring is Caution performed only by qualified personnel adhering to local electrical standards. -
Page 5: Wiring The Crio-9263
AO. The cRIO-9263 also has common terminals, COM, that are internally connected to the isolated ground reference of the module. Refer to Table 1 for the terminal assignments for each channel. © National Instruments Corp. cRIO-9263 Operating Instructions... - Page 6 Table 1. Terminal Assignments Module Terminal Signal Common (COM) Common (COM) Common (COM) Common (COM) No Connection Common (COM) cRIO-9263 Operating Instructions ni.com...
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Page 7: Connecting A Load To The Crio-9263
(DAC) that produces a voltage signal. You must write binary values to the analog output channels. Refer to the CompactRIO Bookshelf for more information about converting and calibrating cRIO-9263 output values in software. © National Instruments Corp. cRIO-9263 Operating Instructions... - Page 8 Each channel also has overvoltage and short-circuit protection. For more information about the overvoltage and short-circuit protection, refer to the Specifications section. Overvoltage/ Isolated DAC Short-Circuit Protection Amplifier cRIO-9263 Figure 2. Output Circuitry for One Channel When the module powers on, the output channel drives the power-on voltage.
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Page 9: Sleep Mode
The following specifications are typical for the range –40 to 70 °C unless otherwise noted. Output Characteristics Number of channels......4 analog output channels DAC resolution ......... 16 bits Type of DAC ........String © National Instruments Corp. cRIO-9263 Operating Instructions... - Page 10 Operating voltage Nominal........±10.7 V Minimum........±10.3 V Maximum ........±11 V Current drive ........±1 mA per channel min Output impedance......0.1 Ω Accuracy Percentage of Percent of Error Reading Range* Calibrated, max (–40 to 70 °C) 0.35% 0.75% Calibrated, typ (25 °C, ±5 °C) 0.01% 0.1%...
- Page 11 Three channels ..... 7.5 µs Four channels ....... 9.5 µs R Series Expansion Chassis One channel ......3.5 µs Two channels ....... 6.5 µs Three channels ..... 9 µs Four channels ....... 12 µs © National Instruments Corp. cRIO-9263 Operating Instructions...
- Page 12 Noise ..........260 µV Slew rate ........... 4 V/µs Crosstalk ........... 76 dB Settling time (100 pF load, to 1 LSB) FS step ........20 µs 3 V step........10 µs 0.1 V step........8 µs Glitch energy (0x6FFF to 0x7000) ... 110 mV for 2 µs Capacitive drive ........
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Page 13: Power Requirements
Power consumption from chassis Active mode ....... 625 mW max Sleep mode ......... 25 µW max Thermal dissipation (at 70 °C) Active mode ....... 625 mW max Sleep mode ......... 25 µW max © National Instruments Corp. cRIO-9263 Operating Instructions... -
Page 14: Physical Characteristics
Physical Characteristics If you need to clean the module, wipe it with a dry towel. Screw-terminal wiring ...... 12 to 24 AWG copper conductor wire with 10 mm (0.39 in.) of insulation stripped from the end Torque for screw terminals ....0.5 to 0.6 N · m (4.4 to 5.3 lb ·... - Page 15 This category refers to local-level electrical distribution, such as that provided by a standard wall outlet (for example, 115 V for U.S. or 230 V for Europe). © National Instruments Corp. cRIO-9263 Operating Instructions...
- Page 16 Safety Standards The cRIO-9263 is designed to meet the requirements of the following standards of safety for electrical equipment for measurement, control, and laboratory use: • EN 61010-1, IEC 61010-1 • UL 3111-1, UL 61010B-1 • CAN/CSA C22.2 No. 1010.1 For UL and other safety certifications, refer to the Note product label, or visit...
- Page 17 Operating temperature ...... –40 to 70 °C Storage temperature ......–40 to 85 °C Ingress protection......IP 40 Operating humidity ......10 to 90% RH, noncondensing © National Instruments Corp. cRIO-9263 Operating Instructions...
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Page 18: Shock And Vibration
Storage humidity ......5 to 95% RH, noncondensing Maximum altitude ......2,000 m Pollution Degree (IEC 60664) ..2 Shock and Vibration To meet these specifications, you must panel mount the CompactRIO system and affix ferrules to the end of the terminal wires. -
Page 19: Electromagnetic Compatibility
EMC/EMI ......... CE, C-Tick, and FCC Part 15 (Class A) Compliant For EMC compliance, operate this device with Note shielded cabling. FCC Compliance Go to and enter for information on ni.com/info rdcriofcc using this product in compliance with FCC regulations. © National Instruments Corp. cRIO-9263 Operating Instructions... - Page 20 CE Compliance This product meets the essential requirements of applicable European Directives, as amended for CE marking, as follows: Low-Voltage Directive (safety)..73/23/EEC Electromagnetic Compatibility Directive (EMC) ....... 89/336/EEC Refer to the Declaration of Conformity (DoC) for Note this product for any additional regulatory compliance information.
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Page 21: National Instruments Contact Information
National Instruments corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas, 78759-3504. National Instruments also has offices located around the world to help address your support needs. For telephone support in the United States, create your service request at ni.com/support... - Page 22 Poland 48 22 3390150, Portugal 351 210 311 210, Russia 7 095 783 68 51, Singapore 65 6226 5886, Slovenia 386 3 425 4200, South Africa 27 0 11 805 8197, Spain 34 91 640 0085, Sweden 46 0 8 587 895 00, Switzerland 41 56 200 51 51, Taiwan 886 2 2528 7227, Thailand 662 992 7519, United Kingdom 44 0 1635 523545 cRIO-9263 Operating Instructions...
- Page 23 CompactRIO™, National Instruments™, NI™, and ni.com™ are trademarks of National Instruments Corporation. Product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your CD, or ni.com/patents .
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