Multifunction
Measurement Bundle
with Expansion
Datasheet and Specifications
cDAQ 9174, NI-9205, NI-9263, and NI-9401
INTERNAL - NI CONFIDENTIAL
USB Multifunction Measurement Bundle
with Expansion
In-Box Components
Multifunction Measurement Bundle with Expansion
System P/N: 868015-01
cDAQ-9174
NI-9205
NI-9263
NI-9401
Included Accessories:
• 9940 Backshell
• NI-9981 Strain Relief
Connector
• NI 9924 Terminal Block
• Desktop Mounting Kit
Recommended Software
FlexLogger
No code software that accelerates measurement
configuration and logging with NI DAQ Hardware.
• Acquire data and log test results to .tdms or .csv files
• Inline calculations for simple math, filtering, Boolean
logic, and more
• Integrated TDMS Viewer for interactive data review
P/N: 785748-3501
Table of Contents
This document combines the PDFs of this system together. The page numbers in the table of
contents correspond to the page number of PDF the component’s documentation begins.
cDAQ 9174 Specifications………………………………………………………………………….
NI-9205 Specifications……………………………………………………………………………...
NI-9263 Specifications……………………………………………………………………………...
NI-9401 Specifications……………………………………………………………………………...
3
13
27
39
INTERNAL - NI CONFIDENTIAL
DATASHEET
NI 9205
16 AI Differential/32 AI Single-Ended, ±200 mV to ±10 V, 16 Bit,
250 kS/s Aggregate
•
•
DSUB or push-in spring terminal connectivity
250 V RMS, CAT II, channel-to-earth isolation
(spring terminal); 60 V DC, CAT I, channel-toearth isolation (DSUB)
The NI 9205 is a C Series module for use with any CompactDAQ or CompactRIO system.
Each channel has programmable input ranges of ±200 mV, ±1 V, ±5 V, and ±10 V. To protect
against signal transients, the NI 9205 includes ±30 V of overvoltage protection between input
channels and common (COM). In addition, the NI 9205 also includes a channel-to-earthground isolation barrier for safety, noise immunity, and high common-mode voltage range.
Kit Contents
• NI 9205
• NI 9205 Getting Started Guide
Spring-Terminal
• NI 9940 Backshell Kit (785080-01)
DSUB
Accessories
Front-Mount
• NI 9923 Screw-Terminal Block (781503-01)
Cable
• DSUB Cable, 1 m (778621-01)
• 37-Pin DSUB to Screw-Terminal Block with Horizontal
DIN-Rail Mount (778673-01)
NI C Series Overview
NI provides more than 100 C Series modules for measurement, control, and communication
applications. C Series modules can connect to any sensor or bus and allow for high-accuracy
measurements that meet the demands of advanced data acquisition and control applications.
•
Measurement-specific signal conditioning that connects to an array of sensors and signals
•
Isolation options such as bank-to-bank, channel-to-channel, and channel-to-earth ground
•
-40 °C to 70 °C temperature range to meet a variety of application and environmental
needs
•
Hot-swappable
The majority of C Series modules are supported in both CompactRIO and CompactDAQ
platforms and you can move modules from one platform to the other with no modification.
CompactRIO
CompactRIO combines an open-embedded architecture
with small size, extreme ruggedness, and C Series
modules in a platform powered by the NI LabVIEW
reconfigurable I/O (RIO) architecture. Each system
contains an FPGA for custom timing, triggering, and
processing with a wide array of available modular I/O to
meet any embedded application requirement.
CompactDAQ
CompactDAQ is a portable, rugged data acquisition platform
that integrates connectivity, data acquisition, and signal
conditioning into modular I/O for directly interfacing to any
sensor or signal. Using CompactDAQ with LabVIEW, you
can easily customize how you acquire, analyze, visualize, and
manage your measurement data.
2
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ni.com |
NI 9205 Datasheet
Software
LabVIEW Professional Development System for Windows
•
•
•
•
•
Use advanced software tools for large project development
Generate code automatically using DAQ Assistant and Instrument
I/O Assistant
Use advanced measurement analysis and digital signal processing
Take advantage of open connectivity with DLLs, ActiveX, and .NET
objects
Build DLLs, executables, and MSI installers
NI LabVIEW FPGA Module
•
•
•
•
•
•
Design FPGA applications for NI RIO hardware
Program with the same graphical environment used for desktop and
real-time applications
Execute control algorithms with loop rates up to 300 MHz
Implement custom timing and triggering logic, digital protocols, and
DSP algorithms
Incorporate existing HDL code and third-party IP including Xilinx IP
generator functions
Purchase as part of the LabVIEW Embedded Control and Monitoring
Suite
NI LabVIEW Real-Time Module
•
•
•
•
•
•
Design deterministic real-time applications with LabVIEW
graphical programming
Download to dedicated NI or third-party hardware for reliable
execution and a wide selection of I/O
Take advantage of built-in PID control, signal processing, and
analysis functions
Automatically take advantage of multicore CPUs or set
processor affinity manually
Take advantage of real-time OS, development and debugging
support, and board support
Purchase individually or as part of a LabVIEW suite
Input Circuitry
The NI 9205 channels share a common ground (COM) that is isolated from other modules in
the system. All channels share a programmable gain instrumentation amplifier and are
multiplexed to an ADC. Each channel also has ±30 V overvoltage protection.
NI 9205 Datasheet
|
© National Instruments
|
3
Figure 1. Input Circuitry for One Analog Input Channel on the NI 9205
Trigger
AI+
AI–
MUX
PGIA
AISENSE
Filtered
Differential
Amplifier
COM
Trig
ADC
16-bit
Isolated
ADC
NI 9205
NI 9205 Specifications
The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted.
All voltages are relative to COM unless otherwise noted.
Caution Do not operate the NI 9205 in a manner not specified in this document.
Product misuse can result in a hazard. You can compromise the safety protection
built into the product if the product is damaged in any way. If the product is
damaged, return it to NI for repair.
MTBF
775,832 hours at 25 °C; Bellcore Issue 6,
Method 1, Case 3, Limited Part Stress Method
Analog Input Characteristics
Number of channels
16 differential/32 single-ended channels
ADC resolution
16 bits
DNL
No missing codes guaranteed
Conversion time (maximum sampling rate)
CompactRIO & CompactDAQ
chassis
4.00 μs (250 kS/s)
R Series Expansion chassis
4.50 μs (222 kS/s)
Input coupling
DC
Nominal input ranges
±10 V, ±5 V, ±1 V, ±0.2 V
Minimum overrange, ±10 V range
4%
Maximum working voltage for analog
inputs (signal + common mode)
Each channel must remain within ±10.4 V of
COM
Input impedance (AI-to-COM)
Powered on
>10 GΩ in parallel with 100 pF
Powered off/overload
4.7 kΩ minimum
Input bias current
4
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ni.com |
NI 9205 Datasheet
±100 pA
Crosstalk, at 100 kHz
Adjacent channels
-65 dB
Non-adjacent channels
-70 dB
Analog bandwidth
370 kHz
Overvoltage protection
AI channel, 0 to 31
±30 V, one channel only
AISENSE
±30 V
Settling time for multichannel measurements, accuracy, all ranges
±120 ppm of full-scale step, ±8 LSB
4 μs convert interval
±30 ppm of full-scale step, ±2 LSB
8 μs convert interval
Analog triggers
Number of triggers
1
Resolution
10 bits, 1 in 1,024
Bandwidth, -3 dB
370 kHz
Accuracy
±1% of full scale
Scaling coefficients
±10 V range
328 μV/LSB
±5 V range
164.2 μV/LSB
±1 V range
32.8 μV/LSB
±0.2 V range
6.57 μV/LSB
CMRR, DC to 60 Hz
100 dB
Figure 2. CMRR, AI+ to AIAI CMRR
140
CMRR (dB)
120
100
80
60
40
60 100
1k
Frequency (Hz)
10 k
100 k
NI 9205 Datasheet
|
© National Instruments
|
5
Analog Input Absolute Accuracy
The following values are based on calibrated scaling coefficients, which are stored in the
onboard EEPROM.
Table 1. Absolute accuracy
Range
Accuracy at Full Scale1
Random Noise2, σ
Sensitivity3
±10 V
6,230 μV
237 µV RMS
96.0 μV
±5 V
3,230 μV
121 µV RMS
46.4 μV
±1 V
692 μV
29 µV RMS
10.4 μV
±0.2 V
175 μV
15 µV RMS
4.0 μV
Residual gain error
±10 V range
115 ppm of reading
±5 V range
135 ppm of reading
±1 V range
155 ppm of reading
±0.2 V range
215 ppm of reading
Gain tempco
11 ppm/°C
Reference tempco
5
Residual offset error
±10 V range
20 ppm of range
±5 V range
20 ppm of range
±1 V range
25 ppm of range
±0.2 V range
40 ppm of range
Offset tempco
±10 V range
44 ppm of range/°C
±5 V range
47 ppm of range/°C
±1 V range
66 ppm of range/°C
±0.2 V range
162 ppm of range/°C
INL error
1
2
3
6
|
76 ppm of range
Absolute accuracy values at full scale on the analog input channels assume the device is operating
within 70 °C of the last external calibration and are valid for averaging 100 samples immediately
following self-calibration.
Differential mode
Sensitivity is a function of noise and indicates the smallest voltage change that can be detected.
ni.com |
NI 9205 Datasheet
Analog Input Accuracy Formulas
Absolute Accuracy = Reading * Gain Error + Range * Offset Error + Noise Uncertainty
where
Gain Error = Residual Gain Error + Gain Tempco * Temp Change from Last Internal Cal
+ Reference Tempco * Temp Change from Last External Cal
Offset Error = Residual Offset Error + Offset Tempco * Temp Change from Last Internal
Cal + INL Error
Noise Uncertainty = (Random Noise * 3) / √100 for a coverage factor of 3 σ and
averaging 100 points
Absolute accuracy at full scale on the analog input channels is determined using the following
assumptions:
Temp Change from Last External Cal = 70 °C
Temp Change from Last Internal Cal = 1 °C
Number of Readings = 100
Coverage Factor = 3 σ
For example, on the ±10 V range, the absolute accuracy at full scale is as follows:
Gain Error = 115 ppm + 11 ppm * 1 + 5 ppm * 70
Gain Error = 476 ppm
Offset Error = 20 ppm + 44 ppm * 1 + 76 ppm
Offset Error = 140 ppm
Noise Uncertainty = (237 μV * 3) / √100
Noise Uncertainty = 72 μV
Absolute Accuracy = 10 V * 476 ppm + 10 V * 140 ppm + 72 μV
Absolute Accuracy = 6,231 μV, rounds to 6,230 μV
Digital Characteristics
Number of channels
1 digital input channel, 1 digital output channel
Overvoltage protection
±30 V
Digital logic levels
Input high, VIH
4
Minimum
2.0 V
Maximum
3.3 V
The digital input and digital output channel are supported only in FPGA Interface mode in
software.
NI 9205 Datasheet
|
© National Instruments
|
7
Input low, VIL
Minimum
0V
Maximum
0.34 V
Output high, VOH, sourcing 75 μA
Minimum
2.1 V
Maximum
3.3 V
Output low, VOH, sinking 250 μA
Minimum
0V
Maximum
0.4 V
External digital triggers
Source
PFI0
Delay
100 ns maximum
Power Requirements
Power consumption from chassis
Active mode
625 mW maximum
Sleep mode
15 mW
Thermal dissipation (at 70 °C)
Active mode
625 mW maximum
Sleep mode
15 mW
Physical Characteristics
If you need to clean the module, wipe it with a dry towel.
Tip For two-dimensional drawings and three-dimensional models of the C Series
module and connectors, visit ni.com/dimensions and search by module number.
Spring terminal wiring
8
|
Gauge
0.13 mm2 to 1.5 mm2 (26 AWG to 16 AWG)
copper conductor wire
Wire strip length
10 mm (0.394 in.) of insulation stripped from
the end
Temperature rating
90 °C, minimum
Wires per spring terminal
One wire per spring terminal; two wires per
spring terminal using a 2-wire ferrule
Ferrules
0.14 mm2 to 1.5 mm2
ni.com |
NI 9205 Datasheet
Connector securement
Securement type
Screw flanges provided
Torque for screw flanges
0.2 N · m (1.80 lb · in.)
Weight
NI 9205 with spring terminal
163 g (5.7 oz)
NI 9205 with DSUB
148 g (5.3 oz)
Safety Voltages
Connect only voltages that are within the following limits:
Maximum voltage5
Channel-to-COM
±30 V DC
NI 9205 with Spring Terminal Isolation Voltages
Channel-to-channel
None
Channel-to-earth ground
Continuous
250 V RMS, Measurement Category II
Withstand up to 5,000 m
3,000 V RMS, verified by a 5 s
dielectric withstand test
Measurement Category II is for measurements performed on circuits directly connected to the
electrical distribution system. 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.
Caution Do not connect the NI 9205 with spring terminal to signals or use for
measurements within Measurement Categories III or IV.
NI 9205 with DSUB Isolation Voltages
Channel-to-channel
None
Channel-to-earth ground
Continuous
60 V DC, Measurement Category I
Withstand
5
up to 2,000 m
1,000 V RMS, verified by a 5 s dielectric
withstand test
up to 5,000 m
500 V RMS
The maximum voltage that can be applied or output between AI and COM without creating a safety
hazard.
NI 9205 Datasheet
|
© National Instruments
|
9
Measurement Category I is for measurements performed on circuits not directly connected to
the electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live
electrical supply system that powers equipment. This category is for measurements of voltages
from specially protected secondary circuits. Such voltage measurements include signal levels,
special equipment, limited-energy parts of equipment, circuits powered by regulated lowvoltage sources, and electronics.
Caution Do not connect the NI 9205 with DSUB to signals or use for
measurements within Measurement Categories II, III, or IV.
Note Measurement Categories CAT I and CAT O are equivalent. These test and
measurement circuits are for other circuits not intended for direct connection to the
MAINS building installations of Measurement Categories CAT II, CAT III, or
CAT IV.
Hazardous Locations
U.S. (UL)
Class I, Division 2, Groups A, B, C, D, T4;
Class I, Zone 2, AEx nA IIC T4 Gc
Canada (C-UL)
Class I, Division 2, Groups A, B, C, D, T4; Ex
nA IIC T4 Gc
Europe (ATEX) and International (IECEx)
Ex nA IIC T4 Gc
Safety and Hazardous Locations Standards
This product is designed to meet the requirements of the following electrical equipment safety
standards for measurement, control, and laboratory use:
•
IEC 61010-1, EN 61010-1
•
UL 61010-1, CSA C22.2 No. 61010-1
•
EN 60079-0:2012, EN 60079-15:2010
•
IEC 60079-0: Ed 6, IEC 60079-15; Ed 4
•
UL 60079-0; Ed 6, UL 60079-15; Ed 4
•
CSA C22.2 No. 60079-0, CSA C22.2 No. 60079-15
Note For UL and other safety certifications, refer to the product label or the Online
Product Certification section.
Electromagnetic Compatibility
This product meets the requirements of the following EMC standards for electrical equipment
for measurement, control, and laboratory use:
•
EN 61326-1 (IEC 61326-1): Class A emissions; Industrial immunity
•
EN 55011 (CISPR 11): Group 1, Class A emissions
•
EN 55022 (CISPR 22): Class A emissions
•
EN 55024 (CISPR 24): Immunity
10
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ni.com |
NI 9205 Datasheet
•
•
•
•
AS/NZS CISPR 11: Group 1, Class A emissions
AS/NZS CISPR 22: Class A emissions
FCC 47 CFR Part 15B: Class A emissions
ICES-001: Class A emissions
Note In the United States (per FCC 47 CFR), Class A equipment is intended for
use in commercial, light-industrial, and heavy-industrial locations. In Europe,
Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intended
for use only in heavy-industrial locations.
Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical
equipment that does not intentionally generate radio frequency energy for the
treatment of material or inspection/analysis purposes.
Note For EMC declarations and certifications, and additional information, refer to
the Online Product Certification section.
CE Compliance
This product meets the essential requirements of applicable European Directives, as follows:
•
2014/35/EU; Low-Voltage Directive (safety)
•
2014/30/EU; Electromagnetic Compatibility Directive (EMC)
•
2014/34/EU; Potentially Explosive Atmospheres (ATEX)
Online Product Certification
Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance
information. To obtain product certifications and the DoC for this product, visit ni.com/
certification, search by model number or product line, and click the appropriate link in the
Certification column.
Shock and Vibration
To meet these specifications, you must panel mount the system.
Operating vibration
Random (IEC 60068-2-64)
5 grms, 10 Hz to 500 Hz
Sinusoidal (IEC 60068-2-6)
5 g, 10 Hz to 500 Hz
Operating shock (IEC 60068-2-27)
30 g, 11 ms half sine; 50 g, 3 ms half sine;
18 shocks at 6 orientations
NI 9205 Datasheet
|
© National Instruments
|
11
Environmental
Refer to the manual for the chassis you are using for more information about meeting these
specifications.
Operating temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 70 °C
Storage temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 85 °C
Ingress protection
IP40
Operating humidity (IEC 60068-2-78)
10% RH to 90% RH, noncondensing
Storage humidity (IEC 60068-2-78)
5% RH to 95% RH, noncondensing
Pollution Degree
2
Maximum altitude
5,000 m
Indoor use only.
Environmental Management
NI is committed to designing and manufacturing products in an environmentally responsible
manner. NI recognizes that eliminating certain hazardous substances from our products is
beneficial to the environment and to NI customers.
For additional environmental information, refer to the Minimize 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 included in
this document.
Waste Electrical and Electronic Equipment (WEEE)
EU Customers At the end of the product life cycle, all NI products must be
disposed of according to local laws and regulations. For more information about
how to recycle NI products in your region, visit ni.com/environment/weee.
电子信息产品污染控制管理办法（中国 RoHS）
中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物
质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录
ni.com/environment/rohs_china。(For information about China RoHS
compliance, go to ni.com/environment/rohs_china.)
12
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ni.com |
NI 9205 Datasheet
Calibration
You can obtain the calibration certificate and information about calibration services for the
NI 9205 at ni.com/calibration.
Calibration interval
2 years
NI 9205 Datasheet
|
© National Instruments
|
13
Information is subject to change without notice. Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for
information on NI trademarks. Other product and company names mentioned herein are trademarks or trade names of their
respective companies. For patents covering NI products/technology, refer to the appropriate location: Help»Patents in your
software, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. You can find
information about end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer
to the Export Compliance Information at ni.com/legal/export-compliance for the NI global trade compliance policy and how
to obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES 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 subject to the applicable
limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.
© 2017 National Instruments. All rights reserved.
378020A-02
July 4, 2017
DATASHEET
NI 9263
4 AO, ±10 V, 16 Bit, 100 kS/s/ch Simultaneous
•
•
Screw-terminal or spring-terminal connectivity
250 Vrms, CAT II, channel-to-earth isolation
The NI 9263 is an analog output module for any CompactDAQ and CompactRIO systems. It
also features ±30 V overvoltage protection, short-circuit protection, low crosstalk, fast slew
rate, high relative accuracy, and NIST-traceable calibration. The NI 9263 module includes a
channel-to-earth ground double isolation barrier for safety and noise immunity.
Kit Contents
• NI 9263
• NI 9263 Getting Started Guide
Accessories
• NI 9927 backshell connector kit (screw terminal)
• NI 9981 backshell connector kit (spring terminal)
C SERIES ANALOG OUTPUT MODULE COMPARISON
Product
Name
Module
Type
Signal
Ranges
Channels
Sample
Rate
Simultaneous
Resolution
Connectivity
NI 9260
Voltage
Output
3 Vrms
2
51.2 kS/s/ch
Yes
24-Bit
BNC, mini XLR
NI 9263
Voltage
Output
±10 V
4
100 kS/s/ch
Yes
16-Bit
Screw-Terminal,
Spring-Terminal
NI 9264
Voltage
Output
±10 V
16
25 kS/s/ch
Yes
16-Bit
Spring-Terminal,
37-Pin DSUB
NI 9265
Current
Output
0 mA to
20 mA
4
100 kS/s/ch
Yes
16-Bit
Screw-Terminal
NI 9269
Voltage
Output
±10 V
4
100 kS/s/ch
Yes
16-Bit
Screw-Terminal
NI C Series Overview
NI provides more than 100 C Series modules for measurement, control, and communication
applications. C Series modules can connect to any sensor or bus and allow for high-accuracy
measurements that meet the demands of advanced data acquisition and control applications.
•
Measurement-specific signal conditioning that connects to an array of sensors and signals
•
Isolation options such as bank-to-bank, channel-to-channel, and channel-to-earth ground
•
-40 °C to 70 °C temperature range to meet a variety of application and environmental
needs
•
Hot-swappable
The majority of C Series modules are supported in both CompactRIO and CompactDAQ
platforms and you can move modules from one platform to the other with no modification.
2
|
ni.com |
NI 9263 Datasheet
CompactRIO
CompactRIO combines an open-embedded architecture
with small size, extreme ruggedness, and C Series
modules in a platform powered by the NI LabVIEW
reconfigurable I/O (RIO) architecture. Each system
contains an FPGA for custom timing, triggering, and
processing with a wide array of available modular I/O to
meet any embedded application requirement.
CompactDAQ
CompactDAQ is a portable, rugged data acquisition platform
that integrates connectivity, data acquisition, and signal
conditioning into modular I/O for directly interfacing to any
sensor or signal. Using CompactDAQ with LabVIEW, you
can easily customize how you acquire, analyze, visualize,
and manage your measurement data.
Software
LabVIEW Professional Development System for Windows
•
•
•
•
•
Use advanced software tools for large project development
Generate code automatically using DAQ Assistant and Instrument
I/O Assistant
Use advanced measurement analysis and digital signal processing
Take advantage of open connectivity with DLLs, ActiveX,
and .NET objects
Build DLLs, executables, and MSI installers
NI LabVIEW FPGA Module
•
•
•
•
•
•
Design FPGA applications for NI RIO hardware
Program with the same graphical environment used for desktop and
real-time applications
Execute control algorithms with loop rates up to 300 MHz
Implement custom timing and triggering logic, digital protocols, and
DSP algorithms
Incorporate existing HDL code and third-party IP including Xilinx IP
generator functions
Purchase as part of the LabVIEW Embedded Control and Monitoring
Suite
NI 9263 Datasheet |
© National Instruments
|
3
NI LabVIEW Real-Time Module
•
Design deterministic real-time applications with LabVIEW
graphical programming
Download to dedicated NI or third-party hardware for reliable
execution and a wide selection of I/O
Take advantage of built-in PID control, signal processing, and
analysis functions
Automatically take advantage of multicore CPUs or set
processor affinity manually
Take advantage of real-time OS, development and debugging
support, and board support
Purchase individually or as part of a LabVIEW suite
•
•
•
•
•
Circuitry
Each channel has a digital-to-analog converter (DAC) that produces a voltage signal. Each
channel also has overvoltage and short-circuit protection.
Figure 1. Output Circuitry for One Channel of the NI 9263
Isolated DAC
Amp
Overvoltage/
Short-Circuit
Protection
AO
COM
NI 9263
NI 9263 Specifications
The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted.
All voltages are relative to COM unless otherwise noted.
Caution Do not operate the NI 9263 in a manner not specified in this document.
Product misuse can result in a hazard. You can compromise the safety protection
built into the product if the product is damaged in any way. If the product is
damaged, return it to NI for repair.
Output Characteristics
Number of channels
4 analog output channels
DAC resolution
16 bits
4
|
ni.com |
NI 9263 Datasheet
Type of DAC
String
Power-on output state
Channels off
Startup voltage1
0V
Power-down
voltage2
0V
Output voltage range
Nominal
±10 V
Minimum
±10.4 V
Typical
±10.7 V
Maximum
±11 V
Current drive
±1 mA per channel maximum
Output impedance
2Ω
Table 1. Accuracy
Percent of Reading
(Gain Error)
Percent of Range3
(Offset Error)
Maximum (-40 °C to 70 °C)
0.35%
0.75%
Typical (25 °C, ±5 °C)
0.03%
0.1%
2.2%
1.7%
0.3%
0.25%
Measurement Conditions
Calibrated
Uncalibrated4 Maximum (-40 °C to 70 °C)
Typical (25 °C, ±5 °C)
Stability
Gain drift
11 ppm/°C
Offset drift
110 μV/°C
Protection
1
2
3
4
Overvoltage
±30 V
Short-circuit
Indefinitely
When the module powers on, a glitch occurs for 20 μs peaking at -1.5 V.
The power-down voltage peaks at 1.8 V before exponentially discharging to 0 V in 100 μs. You can
add a 10 kΩ load to reduce the peak voltage.
Range equals ±10.7 V
Uncalibrated accuracy refers to the accuracy achieved when acquiring in raw or unscaled modes
where the calibration constants stored in the module are not applied to the data.
NI 9263 Datasheet |
© National Instruments
|
5
Table 2. Update Time
Number of Channels
Update Time for All Other
Chassis
Update Time for NI cRIO-9151 R
Series Expansion Chassis
1
3 μs min
3.5 μs min
2
5 μs min
6.5 μs min
3
7.5 μs min
9 μs min
4
9.5 μs min
12 μs min
Noise
Updating at 100 kS/s
600 μVrms
Not updating
260 μVrms
Slew rate
4 V/μs
Crosstalk
76 dB
Settling time (100 pF load, to 1 LSB)
Full-scale step
20 μs
1 V step
13 μs
0.1 V step
10 μs
Capacitive drive
1,500 pF minimum
Monotonicity
16 bits
DNL
±1 LSB maximum
INL (endpoint)
±12 LSB maximum
MTBF
1,732,619 hours at 25 °C; Bellcore Issue 2,
Method 1, Case 3, Limited Part Stress Method
Power Requirements
Power consumption from chassis
Active mode (at -40 °C)
500 mW maximum
Sleep mode
25 μW maximum
Thermal dissipation (at 70 °C)
6
|
Active mode
750 mW maximum
Sleep mode
25 μW maximum
ni.com |
NI 9263 Datasheet
Physical Characteristics
If you need to clean the module, wipe it with a dry towel.
Tip For two-dimensional drawings and three-dimensional models of the C Series
module and connectors, visit ni.com/dimensions and search by module number.
Screw-terminal wiring
Gauge
0.2 mm2 to 2.5 mm2 (26 AWG to 14 AWG)
copper conductor wire
Wire strip length
13 mm (0.51 in.) of insulation stripped from
the end
Temperature rating
90 °C minimum
Torque for screw terminals
0.5 N · m to 0.6 N · m
(4.4 lb · in. to 5.3 lb · in.)
Wires per screw terminal
One wire per screw terminal; two wires per
screw terminal using a 2-wire ferrule
Ferrules
0.25 mm2 to 2.5 mm2
Spring-terminal wiring
Gauge
0.2 mm2 to 2.5 mm2 (30 AWG to 12 AWG)
copper conductor wire
Wire strip length
10 mm (0.39 in.) of insulation stripped from
the end
Temperature rating
90 °C minimum
Wires per spring terminal
One wire per spring terminal; two wires per
spring terminal using a 2-wire ferrule
Ferrules
0.25 mm2 to 2.5 mm2
Connector securement
Securement type
Screw flanges provided
Torque for screw flanges
0.2 N · m (1.80 lb · in.)
Weight
NI 9263 with screw terminal
150 g (5.3 oz)
NI 9263 with spring terminal
139 g (4.9 oz)
NI 9263 Datasheet
|
© National Instruments
|
7
Safety Voltages
Connect only voltages that are within the following limits:
Channel-to-channel
None
Channel-to-earth ground
Continuous
250 Vrms, Measurement Category II
Withstand
2,300 Vrms, verified by a 5 s dielectric
withstand test
Division 2 and Zone 2 hazardous locations
applications (Channel-to-earth ground)
60 VDC, Measurement Category I
Measurement Category I is for measurements performed on circuits not directly connected to
the electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live
electrical supply system that powers equipment. This category is for measurements of voltages
from specially protected secondary circuits. Such voltage measurements include signal levels,
special equipment, limited-energy parts of equipment, circuits powered by regulated lowvoltage sources, and electronics.
Caution Do not connect the NI 9263 to signals or use for measurements within
Measurement Categories II, III, or IV.
Note Measurement Categories CAT I and CAT O are equivalent. These test and
measurement circuits are not intended for direct connection to the MAINS building
installations of Measurement Categories CAT II, CAT III, or CAT IV.
Measurement Category II is for measurements performed on circuits directly connected to the
electrical distribution system. 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.
Caution Do not connect the NI 9263 to signals or use for measurements within
Measurement Categories III or IV.
Hazardous Locations
U.S. (UL)
Class I, Division 2, Groups A, B, C, D, T4;
Class I, Zone 2, AEx nA IIC T4
Canada (C-UL)
Class I, Division 2, Groups A, B, C, D, T4;
Class I, Zone 2, Ex nA IIC T4
Europe (ATEX) and International (IECEx)
Ex nA IIC T4 Gc
8
|
ni.com |
NI 9263 Datasheet
Safety and Hazardous Locations Standards
This product is designed to meet the requirements of the following electrical equipment safety
standards for measurement, control, and laboratory use:
•
IEC 61010-1, EN 61010-1
•
UL 61010-1, 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 the product label or the Online
Product Certification section.
Electromagnetic Compatibility
This product meets the requirements of the following EMC standards for sensitive electrical
equipment for measurement, control, and laboratory use:
•
EN 61326 (IEC 61326): Class A emissions; Industrial immunity
•
EN 55011 (CISPR 11): Group 1, Class A emissions
•
AS/NZS CISPR 11: Group 1, Class A emissions
•
FCC 47 CFR Part 15B: Class A emissions
•
ICES-001: Class A emissions
Note In the United States (per FCC 47 CFR), Class A equipment is intended for
use in commercial, light-industrial, and heavy-industrial locations. In Europe,
Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intended
for use only in heavy-industrial locations.
Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical
equipment that does not intentionally generate radio frequency energy for the
treatment of material or inspection/analysis purposes.
Note For EMC declarations and certifications, and additional information, refer to
the Online Product Certification section.
CE Compliance
This product meets the essential requirements of applicable European Directives, as follows:
•
2014/35/EU; Low-Voltage Directive (safety)
•
2014/30/EU; Electromagnetic Compatibility Directive (EMC)
•
94/9/EC; Potentially Explosive Atmospheres (ATEX)
NI 9263 Datasheet
|
© National Instruments
|
9
Online Product Certification
Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance
information. To obtain product certifications and the DoC for this product, visit ni.com/
certification, search by model number or product line, and click the appropriate link in the
Certification column.
Shock and Vibration
To meet these specifications, you must panel mount the system.
Operating vibration
Random (IEC 60068-2-64)
5 grms, 10 Hz to 500 Hz
Sinusoidal (IEC 60068-2-6)
5 g, 10 Hz to 500 Hz
Operating shock (IEC 60068-2-27)
30 g, 11 ms half sine; 50 g, 3 ms half sine;
18 shocks at 6 orientations
Environmental
Refer to the manual for the chassis you are using for more information about meeting these
specifications.
Operating temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 70 °C
Storage temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 85 °C
Ingress protection
IP40
Operating humidity (IEC 60068-2-78)
10% RH to 90% RH, noncondensing
Storage humidity (IEC 60068-2-78)
5% RH to 95% RH, noncondensing
Pollution Degree
2
Maximum altitude
2,000 m
Indoor use only.
Environmental Management
NI is committed to designing and manufacturing products in an environmentally responsible
manner. NI recognizes that eliminating certain hazardous substances from our products is
beneficial to the environment and to NI customers.
For additional environmental information, refer to the Minimize 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 included in
this document.
10
|
ni.com |
NI 9263 Datasheet
Waste Electrical and Electronic Equipment (WEEE)
EU Customers At the end of the product life cycle, all NI products must be
disposed of according to local laws and regulations. For more information about
how to recycle NI products in your region, visit ni.com/environment/weee.
电子信息产品污染控制管理办法（中国 RoHS）
中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物
质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录
ni.com/environment/rohs_china。(For information about China RoHS
compliance, go to ni.com/environment/rohs_china.)
Calibration
You can obtain the calibration certificate and information about calibration services for the
NI 9263 at ni.com/calibration.
Calibration interval
1 year
NI 9263 Datasheet
|
© National Instruments
|
11
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and
company names mentioned herein are trademarks or trade names of their respective companies. For patents covering NI
products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the
National Instruments Patent Notice at ni.com/patents. You can find information about end-user license agreements (EULAs)
and third-party legal notices in the readme file for your NI product. Refer to the Export Compliance Information at ni.com/
legal/export-compliance for the NI global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other
import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES 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 subject to the applicable limited rights and restricted data rights as set forth
in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.
© 2015—2016 National Instruments. All rights reserved.
373781B-02
Mar16
DATASHEET
NI 9401
8 DIO, 5 V/TTL, Bidirectional, 100 ns
•
•
•
DSUB connectivity
CompactDAQ counter compatibility
60 VDC, CAT I, channel-to-earth isolation
The NI 9401 is a bidirectional digital module for any NI CompactDAQ or CompactRIO
chassis. The eight DIO channels are grouped in two ports that you can configure
independently for input or output. You can use the NI 9401 to implement custom digital
systems such as counters/timers, digital communication protocols, pulse generation, and
beyond.
Kit Contents
• NI 9401
• NI 9401 Getting Started Guide
Front-Mount
• NI 9924 Screw-Terminal Block (781922-01)
Accessories
Cable
• DSUB Cable, 1 m (192568-01)
• DIN Rail Screw-Terminal Block (781081-01)
EMC Compliance
• EMI Noise-Suppression Ferrite (782803-01)
C SERIES DIGITAL INPUT/OUTPUT MODULE COMPARISON
Product
Name
Signal
Levels
Channels
Update
Rate
Direction
Connectivity
Isolation
Continuous
NI 9381
LVTTL
4
1 μs
Bidirectional
DSUB
None
NI 9401
5 V/TTL
8
100 ns
Bidirectional
DSUB
60 VDC
Ch-Earth
NI 9402
LVTTL
4
55 ns
Bidirectional
BNC
None
NI 9403
5 V/TTL
32
7 μs
Bidirectional
DSUB
60 VDC
Ch-Earth
NI C Series Overview
NI provides more than 100 C Series modules for measurement, control, and communication
applications. C Series modules can connect to any sensor or bus and allow for high-accuracy
measurements that meet the demands of advanced data acquisition and control applications.
•
Measurement-specific signal conditioning that connects to an array of sensors and signals
•
Isolation options such as bank-to-bank, channel-to-channel, and channel-to-earth ground
•
-40 °C to 70 °C temperature range to meet a variety of application and environmental
needs
•
Hot-swappable
The majority of C Series modules are supported in both CompactRIO and CompactDAQ
platforms and you can move modules from one platform to the other with no modification.
CompactRIO
CompactRIO combines an open-embedded architecture
with small size, extreme ruggedness, and C Series
modules in a platform powered by the NI LabVIEW
reconfigurable I/O (RIO) architecture. Each system
contains an FPGA for custom timing, triggering, and
processing with a wide array of available modular I/O to
meet any embedded application requirement.
2
|
ni.com |
NI 9401 Datasheet
CompactDAQ
CompactDAQ is a portable, rugged data acquisition platform
that integrates connectivity, data acquisition, and signal
conditioning into modular I/O for directly interfacing to any
sensor or signal. Using CompactDAQ with LabVIEW, you
can easily customize how you acquire, analyze, visualize,
and manage your measurement data.
Software
LabVIEW Professional Development System for Windows
•
•
•
•
•
Use advanced software tools for large project development
Generate code automatically using DAQ Assistant and Instrument
I/O Assistant
Use advanced measurement analysis and digital signal processing
Take advantage of open connectivity with DLLs, ActiveX,
and .NET objects
Build DLLs, executables, and MSI installers
NI LabVIEW FPGA Module
•
•
•
•
•
•
Design FPGA applications for NI RIO hardware
Program with the same graphical environment used for desktop and
real-time applications
Execute control algorithms with loop rates up to 300 MHz
Implement custom timing and triggering logic, digital protocols, and
DSP algorithms
Incorporate existing HDL code and third-party IP including Xilinx IP
generator functions
Purchase as part of the LabVIEW Embedded Control and Monitoring
Suite
NI 9401 Datasheet |
© National Instruments
|
3
NI LabVIEW Real-Time Module
•
Design deterministic real-time applications with LabVIEW
graphical programming
Download to dedicated NI or third-party hardware for reliable
execution and a wide selection of I/O
Take advantage of built-in PID control, signal processing, and
analysis functions
Automatically take advantage of multicore CPUs or set
processor affinity manually
Take advantage of real-time OS, development and debugging
support, and board support
Purchase individually or as part of a LabVIEW suite
•
•
•
•
•
Input/Output Circuitry
The eight DIO channels are internally referenced to COM, so you can use any of the nine
COM lines as a reference for the external signal.
Figure 1. NI 9401 Input/Output Circuitry
DIO3:0
Protection
Isolated
Bidirectional
Buffers
DIO7:4
Protection
Isolated
Bidirectional
Buffers
COM
NI 9401
NI 9401 Specifications
The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted.
All voltages are relative to COM unless otherwise noted.
Caution Do not operate the NI 9401 in a manner not specified in this document.
Product misuse can result in a hazard. You can compromise the safety protection
built into the product if the product is damaged in any way. If the product is
damaged, return it to NI for repair.
Input/Output Characteristics
Number of channels
8 DIO channels
Default power-on line direction
Input
4
|
ni.com |
NI 9401 Datasheet
Input/output type
TTL, single-ended
Digital logic levels
Input
Voltage
5.25 V maximum
High, VIH
2 V minimum
Low, VIL
0.8 V maximum
Output High, VOH (5.25 V maximum)
Sourcing 100 μA
4.7 V minimum
Sourcing 2 mA
4.3 V minimum
Output Low, VOL
Sinking 100 μA
0.1 V maximum
Sinking 2 mA
0.4 V maximum
Maximum signal switching frequency, per channel
Input
8 input channels
9 MHz
4 input channels
16 MHz
2 input channels
30 MHz
Output1
8 output channels
5 MHz
4 output channels
10 MHz
2 output channels
20 MHz
I/O propagation delay
100 ns maximum
I/O pulse width distortion
10 ns
Input current (0 V ≤ VIN ≤ 4.5 V )
±250 μA
Input capacitance
30 pF
Input rise/fall time
Overvoltage protection,
MTBF
1
2
500 ns maximum
channel-to-COM2
±30 V maximum on one channel at a time
1,244,763 hours at 25 °C; Bellcore Issue 2,
Method 1, Case 3, Limited Part Stress Method
By number of output channels with an output load of 1 mA, 50 pF
Continued use at this level will degrade the life of the module.
NI 9401 Datasheet
|
© National Instruments
|
5
Power Requirements
Power consumption from chassis
Active mode
580 mW maximum
Sleep mode
1 mW maximum
Thermal dissipation (at 70 °C)
Active mode
580 mW maximum
Sleep mode
1 mW maximum
Physical Characteristics
If you need to clean the module, wipe it with a dry towel.
Tip For two-dimensional drawings and three-dimensional models of the C Series
module and connectors, visit ni.com/dimensions and search by module number.
Weight
145 g (5.1 oz)
Safety Voltages
Connect only voltages that are within the following limits:
Maximum voltage3
Channel-to-COM
±30 V maximum on one channel at a time,
Measurement Category I
Isolation voltages
Channel-to-channel
None
Channel-to-earth ground
Continuous
60 VDC, Measurement Category I
Withstand
1,000 Vrms, verified by a 5 s dielectric
withstand test
Measurement Category I is for measurements performed on circuits not directly connected to
the electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live
electrical supply system that powers equipment. This category is for measurements of voltages
from specially protected secondary circuits. Such voltage measurements include signal levels,
special equipment, limited-energy parts of equipment, circuits powered by regulated lowvoltage sources, and electronics.
3
6
|
The maximum voltage that can be applied or output between any channel and COM without
damaging the module or other devices.
ni.com
|
NI 9401 Datasheet
Caution Do not connect the NI 9401 to signals or use for measurements within
Measurement Categories II, III, or IV.
Note Measurement Categories CAT I and CAT O are equivalent. These test and
measurement circuits are not intended for direct connection to the MAINS building
installations of Measurement Categories CAT II, CAT III, or CAT IV.
Hazardous Locations
U.S. (UL)
Class I, Division 2, Groups A, B, C, D, T4;
Class I, Zone 2, AEx nA IIC T4
Canada (C-UL)
Class I, Division 2, Groups A, B, C, D, T4;
Class I, Zone 2, Ex nA IIC T4
Europe (ATEX) and International (IECEx)
Ex nA IIC T4 Gc
Safety and Hazardous Locations Standards
This product is designed to meet the requirements of the following electrical equipment safety
standards for measurement, control, and laboratory use:
•
IEC 61010-1, EN 61010-1
•
UL 61010-1, 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 the product label or the Online
Product Certification section.
Electromagnetic Compatibility
This product meets the requirements of the following EMC standards for electrical equipment
for measurement, control, and laboratory use:
•
EN 61326 EMC requirements; Industrial Immunity
•
EN 55011 (CISPR 11): Group 1, Class A emissions
•
CE, C-Tick, ICES, and FCC Part 15 Emissions; Class A
Note In the United States (per FCC 47 CFR), Class A equipment is intended for
use in commercial, light-industrial, and heavy-industrial locations. In Europe,
Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intended
for use only in heavy-industrial locations.
Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical
equipment that does not intentionally generate radio frequency energy for the
treatment of material or inspection/analysis purposes.
NI 9401 Datasheet
|
© National Instruments
|
7
Note For EMC declarations and certifications, and additional information, refer to
the Online Product Certification section.
CE Compliance
This product meets the essential requirements of applicable European Directives, as follows:
•
2014/35/EU; Low-Voltage Directive (safety)
•
2014/30/EU; Electromagnetic Compatibility Directive (EMC)
•
94/9/EC; Potentially Explosive Atmospheres (ATEX)
Online Product Certification
Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance
information. To obtain product certifications and the DoC for this product, visit ni.com/
certification, search by model number or product line, and click the appropriate link in the
Certification column.
Shock and Vibration
To meet these specifications, you must panel mount the system.
Operating vibration
Random (IEC 60068-2-64)
5 grms, 10 Hz to 500 Hz
Sinusoidal (IEC 60068-2-6)
5 g, 10 Hz to 500 Hz
Operating shock (IEC 60068-2-27)
30 g, 11 ms half sine; 50 g, 3 ms half sine;
18 shocks at 6 orientations
Environmental
Refer to the manual for the chassis you are using for more information about meeting these
specifications.
Operating temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 70 °C
Storage temperature
(IEC 60068-2-1, IEC 60068-2-2)
-40 °C to 85 °C
Ingress protection
IP40
Operating humidity (IEC 60068-2-78)
10% RH to 90% RH, noncondensing
Storage humidity (IEC 60068-2-78)
5% RH to 95% RH, noncondensing
Pollution Degree
2
Maximum altitude
2,000 m
Indoor use only.
8
|
ni.com |
NI 9401 Datasheet
Environmental Management
NI is committed to designing and manufacturing products in an environmentally responsible
manner. NI recognizes that eliminating certain hazardous substances from our products is
beneficial to the environment and to NI customers.
For additional environmental information, refer to the Minimize 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 included in
this document.
Waste Electrical and Electronic Equipment (WEEE)
EU Customers At the end of the product life cycle, all NI products must be
disposed of according to local laws and regulations. For more information about
how to recycle NI products in your region, visit ni.com/environment/weee.
电子信息产品污染控制管理办法（中国 RoHS）
中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物
质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录
ni.com/environment/rohs_china。(For information about China RoHS
compliance, go to ni.com/environment/rohs_china.)
NI 9401 Datasheet
|
© National Instruments
|
9
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and
company names mentioned herein are trademarks or trade names of their respective companies. For patents covering NI
products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the
National Instruments Patent Notice at ni.com/patents. You can find information about end-user license agreements (EULAs)
and third-party legal notices in the readme file for your NI product. Refer to the Export Compliance Information at ni.com/
legal/export-compliance for the NI global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other
import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES 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 subject to the applicable limited rights and restricted data rights as set forth
in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.
© 2015 National Instruments. All rights reserved.
374068A-02
Dec15
工商网监
湘ICP备2023018690号
