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NI SC-2311 User Manual

Signal conditioning / connectivity for 5b and ssr modules
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Summary of Contents for NI SC-2311

  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2 Signal Conditioning SC-2311 User Manual Connectivity for 5B and SSR Modules SC-2311 User Manual February 2001 Edition Part Number 322906A-01 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 For further support information, see the Technical Support Resources appendix. To comment on the documentation, send e-mail to techpubs@ni.com Copyright © 2001 National Instruments Corporation. All rights reserved. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 4 Warranty The SC-2311 shielded carrier, SSR Series modules, and 5B Series modules are warranted against defects in materials and workmanship for a period of one year from the date of shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair or replace equipment that proves to be defective during the warranty period.
  • Page 5 Conventions The following conventions appear in this manual: This icon denotes a note, which alerts you to important information. This icon denotes a caution, which advises you of precautions to take to avoid injury, data loss, or a system crash. bold Bold text denotes items that you must select or click on in the software, such as menu items and dialog box options.

  • Page 6: Table Of Contents

    Contents Chapter 1 Introduction About the SC-2311, 5B Series Modules, and SSR Series Modules ......1-2 What You Need to Get Started ..................1-3 Unpacking ........................1-4 Chapter 2 Configuring and Setting Up the SC-2311 Configuring the SC-2311....................2-1 Setting SW5.....................2-4 Setting SW4.....................2-4 Setting SW3.....................2-4 Setting SW2.....................2-5...
  • Page 7 SSR-OAC-5A, 240 VAC ................4-5 SSR-ODC-5, 3–60 DVC ................. 4-5 Appendix A Specifications Appendix B 5B Series Module Data Sheets Appendix C Power Requirements for the SC-2311 with 5B and SSR Series Modules Appendix D Technical Support Resources Glossary Index SC-2311 User Manual ni.com...
  • Page 8 Contents Figures Figure 2-1. SC-2311 Top Cover Removal ...............2-2 Figure 2-2. SC-2311 Parts Locator Diagram ............2-3 Figure 2-3. NRSE, and RSE or DIFF Mode Circuits..........2-4 Figure 2-4. Installing an I/O Panelette ..............2-8 Figure 2-5. Installing an I/O Panelette Label ............2-9 Figure 2-6.

  • Page 9: Introduction

    SC-2311 shielded carrier, 5B Series modules, SSR Series modules, and accessory terminal blocks. It also describes how to configure, connect, and customize the SC-2311 for use with National Instruments E Series data acquisition (DAQ) devices. The SC-2311 shielded carrier interfaces with the following signal conditioning modules: •...

  • Page 10: About The Sc-2311, 5B Series Modules, And Ssr Series Modules

    The SSR Series modules are high-performance, fully encapsulated devices that you can insert into any of the eight available slots on the SC-2311. The SC-2311 also has light emitting diodes (LEDs) that indicate the status of each SSR Series module.

  • Page 11: What You Need To Get Started

    Chapter 1 Introduction What You Need to Get Started To set up and use the SC-2311 you need the following items: ❑ SC-2311 shielded carrier ❑ Up to eight of the following 5B Series modules for analog signal conditioning –...

  • Page 12: Unpacking

    One or more I/O panelettes and label sheet Unpacking Your SC-2311 shielded carrier is shipped in a cardboard box. The 5B and SSR Series modules are shipped in antistatic packaging to prevent electrostatic damage to the modules. Electrostatic discharge can damage several components on these products.

  • Page 13: Configuring And Setting Up The Sc-2311

    • • • You must configure these slide switches prior to operating the SC-2311. To access the slide switches, remove the eight top cover screws and the top cover as shown in Figure 2-1. See Figure 2-2 for switch locations.

  • Page 14: Figure 2-1. Sc-2311 Top Cover Removal

    Chapter 2 Configuring and Setting Up the SC-2311 1 Top Cover Screws 2 Top Cover 3 SC-2311 Figure 2-1. SC-2311 Top Cover Removal SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 15: Figure 2-2. Sc-2311 Parts Locator Diagram

    Chapter 2 Configuring and Setting Up the SC-2311 1 SW5 3 SW3 5 SSR Series Modules 7 Safety Ground 2 SW4 4 5B Series Modules 6 SW2 Figure 2-2. SC-2311 Parts Locator Diagram © National Instruments Corporation SC-2311 User Manual...

  • Page 16: Setting Sw5

    Chapter 2 Configuring and Setting Up the SC-2311 Setting SW5 Setting SW5 to the AIGND/AISENSE SHORT position allows the E Series DAQ device to operate in nonreferenced single-ended (NRSE) mode. Use this switch setting when you are using 5B Series modules to take measurements.

  • Page 17: Setting Sw2

    When using the Board +5V (5B) setting, it is necessary to know the current requirements of the 5B Series modules and the current available from the DAQ device you are using. See Appendix C, Power Requirements for the SC-2311 with 5B and SSR Series Modules, for more details.
  • Page 18 Connections, including power signals to ground and vice versa, that exceed any of the maximum signal ratings on the SC-2311 device can create a shock or fire hazard, or can damage any or all of the boards connected to the SC-2311, the host computer, and the SC-2311 device.

  • Page 19: Using The I/O Panelettes

    Select configurable I/O panelettes appropriate for the I/O connectivity needs of your application. The I/O panelettes have standard prewired I/O connectors. You can install I/O panelettes on the front of the SC-2311 enclosure. You can install up to 18 single-width I/O panelettes in the SC-2311 enclosure.

  • Page 20: I/O Panelette Labels

    Figure 2-4. Installing an I/O Panelette I/O Panelette Labels Each SC-2311 ships with a sheet of labels for you to apply to your I/O panelettes as shown in Figure 2-5. The label sheet has both preprinted and blank labels. You can customize the blank labels to suit your application.

  • Page 21: Mounting The Sc-2311

    Attach a rack-mount bracket to the other side of the enclosure with four 4-40 × 1/4 in. screws from the rack-mount kit. Note You must remove the rubber feet from the bottom of the SC-2311 enclosure for use in rack-mount applications. © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ...

  • Page 22: Figure 2-6. Rack-Mount Option

    Figure 2-6. Rack-Mount Option Refer to Figure 2-7 and use the following steps to install the stack-mount kit on your SC-2311 configurable connector enclosure: Attach the stack-mount brackets to both ends of the lower enclosure with the 4-40 × 1/4 in. flathead screws from the stack-mount kit.

  • Page 23: Figure 2-7. Stack-Mount Option

    Chapter 2 Configuring and Setting Up the SC-2311 × 1 4-40 1/4 in. Flathead Screws 2 Stack-Mount Brackets Figure 2-7. Stack-Mount Option You can stack additional enclosures by using additional stack-mount kits. You can remove the stack-mount kit handles, if necessary, by removing the two screws that attach the handle.

  • Page 24: 5B Series Modules

    0–20 mA sources, RTDs, thermocouples, strain gauges, potentiometers, and frequency inputs. Install panelettes in the front of the SC-2311 to connect to your I/O signals. Connect the panelettes to the input terminal blocks of corresponding 5B channels. After the signals are conditioned, they are routed through a shielded 68-position cable to an E Series DAQ device for measurement.

  • Page 25: 5B30, 5B31, 5B40, 5B41 Voltage Input Module

    20 Ω resistor that is included with the 5B32 module. These modules scale the input current to a 0–5 V output signal that is routed from the SC-2311 to the E Series DAQ device for measurement.

  • Page 26: 5B35 Rtd Input-Isolated 4-Wire Rtd Module

    SC-2311 accessory, to compensate for the parasitic thermocouples formed at the input screw terminals of the SC-2311. The 5B37 scales the input signals from the thermocouples into a 0–5 V output signal that is routed from the SC-2311to the E Series DAQ device for measurement.

  • Page 27: 5B38 Strain-Gauge Input Module

    5B38 accepts input signals from full- and half-bridge 300 Ω to 10 kΩ transducers. The 5B38 also provides a +10 V excitation and produces an output signal of –5 to +5 V that is routed from the SC-2311 to the E Series DAQ device for measurement.

  • Page 28: 5B47 Linearized Thermocouple Input Module With Cold-Junction Compensation

    SC-2311 accessory, to compensate for the parasitic thermocouples formed at the input screw terminals of the SC-2311. The 5B47 linearly scales the thermocouples temperature into a 0–5 V signal that is routed form the SC-2311 to the E Series DAQ device for measurement.

  • Page 29: Ssr Series Modules

    – SSR-OAC-5A, 240 VAC – SSR-ODC-5, 3 to 60 VDC See Appendix C, Power Requirements for the SC-2311 with 5B and SSR Series Modules, to find the power requirements for your SSR Series modules. Input Modules Input SSR Series modules sense voltages from a field source and return a logic value to the E Series DAQ device.

  • Page 30: Ssr-Iac-5, 120 Vac

    Ground Figure 4-1. SSR-IAC AC Input Diagram You can insert and use the SSR-IAC-5 in any of the eight SSR sockets inside the SC-2311. SSR-IAC-5A, 240 VAC The SSR-IAC-5A input module senses 180–280 VAC/DC from a field source and converts it into a TTL logic signal. When a signal in this voltage range is detected at its input, the SSR generates a logic low signal on the corresponding DIO line of the E Series DAQ device.

  • Page 31: Ssr-Idc-5, 3-32 Vdc

    Ground Figure 4-2. SSR-IDC DC Input Diagram You can insert and use the SSR-IDC-5 in any of the eight SSR sockets inside the SC-2311. Output Modules SSR Series output modules use DIO lines on an E Series DAQ device to control external devices.

  • Page 32: Ssr-Oac-5, 120 Vac

    Figure 4-3 shows the SSR-OAC circuit diagram. Load Snubber Load Trigger Circuit DC Control – Figure 4-3. SSR-OAC AC Output Diagram SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 33: Ssr-Oac-5A, 240 Vac

    You can insert and use the SSR-OAC-5 in any of the eight SSR sockets inside the SC-2311. SSR-OAC-5A, 240 VAC The SSR-OAC-5A output module uses a DIO line from the E Series DAQ device to switch an external 24–280 VAC load at up to 3.5 A.

  • Page 34: Figure 4-4. Ssr-Odc Dc Output Diagram

    – Figure 4-4. SSR-ODC DC Output Diagram You can insert and use the SSR-ODC-5 in any of the eight SSR sockets inside the SC-2311. SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 35: Appendix A Specifications

    Dimensions..........30.7 by 25.4 by 8.6 cm (12.1 by 10 by 3.4 in.) Weight (without modules or panelettes) ..... 2.0 kg (4.3 pounds) © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 36 Appendix A Specifications for SC-2311 Environment Operating temperature ......0 to 55 °C Storage temperature ........–20 to 70 °C Relative humidity ........10 to 90% noncondensing Safety Designed in accordance with IEC61010-01, UL 3111-1, and CAN/CSA C22.2 No.1010.1 for electrical measuring and testing equipment.
  • Page 37 60 kΩ Delay time Turn-on, max 0.20 mS 20 mS 20 mS Turn-off, max 0.40 mS 20 mS 20 mS © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 38 8.33 mS 5B Series For 5B Series modules specifications, see Appendix B, 5B Series Module Data Sheets. Maximum working voltage ....300 V Category II SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 39 Copyright  Analog Devices, Inc. 1995-2000. Reprinted with permission of the copyright owner. All rights reserved. Analog Devices, Inc. from Analog Devices Web Site www.analog.com. © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 40 The output common must be kept within ±3 V of power common. SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 41 Figure 2. 5B30 and 5B31 Input Field Connections (±0.5 to ±20 V - custom) Output Ranges 5B30/5B31: -5 V to +5 V or 0 to +5 V © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 42 Source Imbalance, 50/60 Hz 160 dB (all ranges) 160 dB (span < ±2 V) 150 dB (span = ±10 V) Normal Mode Rejection, 50/60 60 dB SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 43 Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 44 The output common must be kept within ±3 Vdc of power common. SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 45 4 mA to 20 mA Output Ranges 0 to +5 V (-5 V to +5 V - custom) Figure 2. 5B32 Input Field Connections © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 46 ±3 V maximum Transient ANSI/IEEE C37.90.1-1989 Common Mode Rejection (CMR) Source Imbalance, 50/60 Hz 160 dB Normal Mode Rejection 50/60 Hz 60 dB SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 47 AC1362 resistor. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 48 The output common must be kept within ±3 V of power common. SC-2311 User Manual B-10 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 49 Input Types Platinum RTD Copper RTD Nickel RTD Output Range 0 to +5 V Figure 2. 5B34 Input Field Connections © National Instruments Corporation B-11 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 50 Output-to-Power, Continuous Transient ANSI/IEEE C37.90.1-1989 Common Mode Rejection (CMR) Source Imbalance, 50/60 Hz 160 dB Normal Mode Rejection 50/60 Hz 60 dB SC-2311 User Manual B-12 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 51 ±0.05˚C/V Pt, 120 ±0.5˚C/V 2.275" x 2.375" x 0.595" Mechanical Dimensions (57.8 mm x 59.1 mm x 15.1 mm) © National Instruments Corporation B-13 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 52 The output common must be kept within ±3 V of power common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. SC-2311 User Manual B-14 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 53 5B35 is mix-and-match and hot swappable with all other 5B Series modules, so can be inserted or removed from any socket in the same backplane without disrupting system power. © National Instruments Corporation B-15 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 54 Figure 1. 5B35 Functional Block Diagram Input Types Platinum RTD Copper RTD Nickel RTD Output Range Figure 2. 5B35 Input Field Connections 0 to +5 V SC-2311 User Manual B-16 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 55 1500 V rms, maximum Input-to-Power, Continuous 1500 V rms, maximum 250 V rms, maximum Output-to-Power, Continuous Transient ANSI/IEEE C37.90.1-1989 © National Instruments Corporation B-17 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 56 ±0.2˚C/% of V Power Supply Sensitivity, RTI Mechanical Dimensions 2.275" x 2.375" x 0.595" (57.8 mm x 59.1 mm x 15.1 mm) SC-2311 User Manual B-18 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 57 5B35 is installed on a 5B Series backplane. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation B-19 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 58 5B36 is mix-and-match and hot swappable with all other 5B Series modules, so can be inserted or removed from any socket in the same backplane without disrupting system power. SC-2311 User Manual B-20 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 59 Figure 1. 5B36 Functional Block Diagram Input Types Potentiometers/ Slidewires to Output Range 0 to +5 V Figure 2. 5B36 Input Field Connections © National Instruments Corporation B-21 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 60 1.5 mV peak-peak Output, 5 MHz Bandwidth 6 mV peak-peak Bandwidth, -3 dB 4 Hz Output Rise Time, 10% to 90% Span 100 ms SC-2311 User Manual B-22 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 61 ±2 µV/% of V 2.275" x 2.375" x 0.595" Mechanical Dimensions (57.8 mm x 59.1 mm x 15.1 mm) © National Instruments Corporation B-23 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 62 5B36 is installed on a 5B Series backplane. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. SC-2311 User Manual B-24 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 63 The output common must be kept within 3 V of power common. © National Instruments Corporation B-25 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 64 J, K, T, E, R, S, B, N, C Output Range 0 to +5 V Figure 2. 5B37 Input Field Connections (-5 V to +5 V - custom) SC-2311 User Manual B-26 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 65 Output Rise Time, 10% to 90% Span Common-Mode Voltage (CMV) Input-to-Output, Continuous 1500 V rms, maximum Output-to-Power, Continuous ±3 V, maximum Transient ANSI/IEEE C37.90.1-1989 © National Instruments Corporation B-27 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 66 The output common must be kept within ±3 V of power common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. SC-2311 User Manual B-28 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 67 The output common must be kept within ±3 V of power common. © National Instruments Corporation B-29 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 68 5B01 and 5B08 backplanes. Figure 1. 5B38 Functional Block Diagram Figure 2. 5B38 Input Field Connections SC-2311 User Manual B-30 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 69 Half Bridge Voltage Level +5 V ±1 mV Half Bridge Voltage vs. Temperature N/A ±15 ppm/˚C ±3 nA Input Bias Current © National Instruments Corporation B-31 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 70 Output Resistance Continuous Short to Ground Voltage Output Protection 6 µs @ C = 0 to 2,000 pF Output Selection Time load SC-2311 User Manual B-32 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 71 The output common must be kept within ±3 V of power common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation B-33 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 72 The output common must be kept within 3 Vdc of power common. SC-2311 User Manual B-34 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 73 Figure 2. 5B40 and 5B41 Input Field Connections Output Ranges 5B40/5B41: -5 V to +5 V or 0 to +5 V © National Instruments Corporation B-35 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 74 Transient ANSI/IEEE C37.90.1-1989 Common-Mode Rejection (CMR) Source Imbalance, 50/60 Hz 100 dB 90 dB Normal Mode Rejection -3 dB @ 10 kHz SC-2311 User Manual B-36 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 75 The output common must be kept within ±3 V of power common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation B-37 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 76 200 µV pk-pk in a 100 kHz bandwidth. Attenuation (normal mode rejection) increases at a 90 dB/decade rate beyond 100 Hz. SC-2311 User Manual B-38 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 77 +1 to +5 V or +2 to +10 V Figure 2. 5B42 Input Field Connections (0 to +10 V - custom) © National Instruments Corporation B-39 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 78 -3 dB @ 100 Hz (90 dB per decade > 100 Hz) Input, Excitation, and Sense Resistor Protection Continuous 240 V rms, maximum SC-2311 User Manual B-40 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 79 5B42 is installed on a 5B Series backplane. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. © National Instruments Corporation B-41 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 80 The output common must be held within ±3 V of power common. SC-2311 User Manual B-42 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 81 Figure 2. 5B45 and 5B46 Input Field Connections 0 V to +5 V (-5 V to +5 V - custom) © National Instruments Corporation B-43 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 82 < 5 V peak-peak Large Signal, V > 5 V peak-peak 40 k || 330 pF Power Off 40 k || 330 pF SC-2311 User Manual B-44 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 83 ±0.005% of Span/% of V Mechanical Dimensions 2.275" x 2.375" x 0.595" (57.8 mm x 59.1 mm x 15.1 mm) © National Instruments Corporation B-45 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 84 The Output Common must be kept within ±3 V of Power Common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. SC-2311 User Manual B-46 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 85 (noise on signal) and enhancement of common-mode rejection (noise on signal return) at 60 Hz, enabling accurate measurement of small signals in high electrical noise. © National Instruments Corporation B-47 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 86 J, K, T, E, R, S, B Output Ranges 0 to +5 V Figure 2. 5B47 Input Field Connections (+1 V to +5 V - custom) SC-2311 User Manual B-48 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 87 1500 V rms, maximum ±3 V, maximum Output-to-Power, Continuous Transient ANSI/IEEE C37.90.1-1989 Common Mode Rejection (CMR) 160 dB Source Imbalance, 50/60 Hz © National Instruments Corporation B-49 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 88 The output common must be kept within ±3 V of power common. Specifications subject to change without notice. Copyright 1995-2000 Analog Devices, Inc. All rights reserved. SC-2311 User Manual B-50 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 89: Table C-1. 5B Series Current Requirements

    SC-2311 with 5B and SSR Series Modules Use Tables C-1 and C-2 to determine how much power your SC-2311 consumes and whether or not the external power option is necessary. Most E Series DAQ devices can supply +5 V at 1 A with the exception of DAQCard E Series devices.

  • Page 90: Table C-2. Ssr Series Current Requirements

    Appendix C Power Requirements for the SC-2311 with 5B and SSR Series Modules Table C-1. 5B Series Current Requirements (Continued) 5B Series Module (Each) Current Requirement at 5 VDC 5B45 110 mA 5B46 110 mA 5B47 30 mA Table C-2. SSR Series Current Requirements...
  • Page 91 The NI Developer Zone at is the essential resource for ni.com/zone building measurement and automation systems. At the NI Developer Zone, you can easily access the latest example programs, system configurators, tutorials, technical news, as well as a community of developers ready to share their own techniques.
  • Page 92 National Instruments corporate. Phone numbers for our worldwide offices are listed at the front of this manual. SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 93 ° degree Ω amperes analog-to-digital alternating current AC coupled allowing the transmission of AC signals while blocking DC signals © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 94 (for example, –5 V to +5 V) SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 95 DAQ device cold-junction a method of compensating for inaccuracies in thermocouple circuits compensation © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 96 SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 97 Gaussian noise to an analog input signal for the purpose of increasing the resolution of a measurement when using averaging down counter performing frequency division on an internal signal © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 98 Also called nonreferenced signal sources. Some common example of floating signal sources are batteries, transformers, or thermocouples. FREQ_OUT frequency output signal SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 99 © National Instruments Corporation SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 100 Also called handshaked digital I/O. SC-2311 User Manual ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 101 NIDAQ32.LIB is a library that contains NI-DAQ functions. The NI-DAQ function set is broken down into object modules so that only the object modules that are relevant to your application are linked in, while those object modules that are not relevant are not linked.
  • Page 102 PWB used by the customer for signal connection passband the range of frequencies which a device can properly propagate or measure SC-2311 User Manual G-10 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 103 © National Instruments Corporation G-11 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 104 Also called a grounded measurement system. resistance temperature detector—a metallic probe that measures temperature based upon its coefficient of resistivity SC-2311 User Manual G-12 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 105 DAQ device that has an extremely stable onboard reference and calibrates its own A/D and D/A circuits without manual adjustments by the user © National Instruments Corporation G-13 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 106 SC-2311 User Manual G-14 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 107 UPDATE update signal update rate the number of output updates per second © National Instruments Corporation G-15 SC-2311 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 108 SC-2311 User Manual G-16 ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 109 B-34 to B-35 5B Series modules overview, 3-2 overview, 1-2, 3-1 to 3-2 specifications, B-36 to B-37 power requirements for SC-2311 shielded 5B42 process current input module with 20 VDC carrier with 5B Series modules, loop C-1 to C-2...
  • Page 110 Index conventions used in manual, iv customer education, D-1 parts locator diagram for SC-2311 shielded carrier, 2-3 physical specifications, SC-2311 shielded carrier, A-1 digital I/O specifications, SC-2311 shielded power requirements for SC-2311 shielded carrier, A-1 carrier with 5B and SSR series modules,...
  • Page 111 A-3 to A-4 B-27 to B-28 stack-mount kit, 2-10 to 2-11 5B38 strain-gauge input module, switch settings for SC-2311 shielded carrier B-31 to B-33 SW2, 2-5 5B42 process current input module with SW3, 2-4 to 2-5 20 VDC loop, B-40 to B-41...
  • Page 112 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

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