NIPXI-1050 [NI]
PXI Chassis with Integrated Signal Conditioning; PXI机箱，集成了信号调理
| 型号： | NIPXI-1050 |
| 厂家： | 
National Instruments |
| 描述： | PXI Chassis with Integrated Signal Conditioning |
| 文件： | 总5页 (文件大小：333K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PXI Chassis with Integrated Signal Conditioning
NEW
NI PXI-1050, NI PXI-1052
• Integrated SCXI signal conditioning
• Ideal for high-channel-count data
acquisition applications
• Built-in cabling to SCXI slots
• HALT tested for increased reliabilty
PXI-1050
• 8 PXI slots and 4 SCXI slots
• Multiplexed and parallel
operating modes for SCXI
• Latest chassis technology
PXI-1052
• 4 PXI slots and 8 SCXI slots
• Latest chassis technology
• AUTO/HIGH fan-speed selector to
optimize cooling and acoustic emissions
• Quieter operation, as low as 42 dBA
• Extended temperature range to 55 °C
• Multiplexed operating mode for SCXI
• SCXI high-voltage analog backplane
integrated internally
Slots
SCXI
High-Voltage
Analog Backplane
PXI-1052 Acoustic Emissions
Sound Pressure Level1 (measured at operator position)
Model
PXI-1050
PXI-1052
PXI
8
4
SCXI
4
8
Operation Mode
Multiplexed and Parallel
Multiplexed
dBA
41.6
51.5
–
ꢀ
Auto Fan (25 °C ambient)
High Fan
Sound Power1
Auto Fan (25 °C ambient)
51.9
60.0
Table 1. PXI-1050 and PXI-1052 Features
High Fan
1Tested in accordance with ISO 7779
Overview
Table 2. PXI-1052 Acoustic Emissions
National Instruments offers PXI chassis with integrated SCXI so you
can have the benefits of SCXI and the PXI platform integrated in a SCXI Operating Modes
single PXI chassis. The PXI platform offers a variety of modules such NI PXI chassis with integrated SCXI provide a built-in digital and
as multifunction I/O, digital I/O, switching, and instrument modules. analog bus between the rightmost PXI slot and the SCXI subsystem
With SCXI you can expand the functionality of your data acquisition so that a DAQ or DMM module can control the SCXI subsystem in
system with modules for multiplexing, linearization, filtering, multiplexed mode without external cabling. Using the PXI-1050, you
isolation, amplification, switching, and more. The NI PXI and can also connect additional PXI DAQ modules to SCXI modules in
SCXI combination chassis offer a complete solution for a wide range parallel mode (requires additional cabling). In multiplexed mode,
of test and measurement applications that require signal one DAQ module controls the entire SCXI subsystem; all
conditioning, switching and multiplexing. Visit the PXI/SCXI measurements are multiplexed back to this one device so users can
advisor at ni.com/pxiadvisor to view a complete list of SCXI modules create a cost-effective high-channel-count system. SCXI handles
and configure a PXI and SCXI system.
many types of sensor measurements, including voltages, resistances,
thermocouples, strain gages, accelerometers, RTDs, and LVDTs.
PXI-1050, PXI-1052
The PXI-1050 and PXI-1052 offer the latest chassis technology from Software for Configuring Your System
NI. The PXI-1050 is an upgrade to the PXI-1010, and works with all National Instruments is a leading supplier of integrated hardware
NI PXI controllers. The PXI-1052 implements fan-speed control of and software for test and measurement applications. With software
the power supply and module fans to reduce acoustic emissions, and such as Measurement & Automation Explorer (MAX), you can easily
offers an AUTO/HIGH fan-speed selector switch. When set to AUTO, configure your PXI/SCXI system. Using LabVIEW and NI-DAQ, you
the PXI-1052 optimizes cooling and acoustic emissions based on air can quickly configure your measurement and begin acquiring
intake temperature.
signals. MAX automatically detects which PXI and SCXI modules are
installed in your system so you can configure your measurements. In
Figure 1, MAX is used to configure measurements.
PXI Chassis with Integrated Signal Conditioning
Automatic Code Generation
With LabVIEW and NI-DAQ 7.0 or later, you can use
NI-DAQ Express VIs to configure your measurement type, as shown
in Figure 1, and then automatically generate the code necessary to
acquire that measurement. With the flexibility of PXI, the benefits of
SCXI, and easy-to-use software such as MAX and LabVIEW, you
can take full advantage of flexible hardware and software from
National Instruments, to develop robust applications to meet your
measurement needs.
Installation
The PXI-1050 and PXI-1052 have differentiated designs that make
them ideally suited for different environments. For benchtop use, the
PXI-1052 has supporting feet that easily tilt up. You can also set the
feet to level the chassis with the benchtop, or completely remove
Figure 1. Use MAX to select your measurement type.
them. The PXI-1050 comes with removable rubber feet for benchtop
applications. Both chassis offer mounting points located on each side
of the chassis, to which you can attach optional rack-mount kits. You
can also use them to recess the PXI-1050 or PXI-1052 chassis in your
instrument cabinet. The PXI-1052 is well suited for portable
applications, with a built-in carrying handle. It also has the SCXI
high-voltage analog back plane (HVAB) built in. All of these
configurations can be assembled or disassembled without accessing
the interior of the chassis.
Ordering Information
Step 1. Select your chassis.
PXI-1052 rront rack-mount kit
(for 19 in. rack) ........................................................778931-01
PXI-1052 rear rack-mount kit
(for 19 in. rack) .........................................................778931-02
EMC filler panels (6 single-slot....................................778700-01
Filler panels (3 double-slot and
NI PXI-1050
120 VAC ....................................................................779199-01
100 VAC ....................................................................779199-02
220 VAC .....................................................................779199-03
240 VAC ....................................................................779199-04
NI-PXI-1052 (universal input) ....................................778693-01
3 single-slot)1 ............................................................778679-01
Slot blockers (2 single-slot)2 ........................................778678-01
1Every PXI-1052 chassis comes with two single-slot filler panels.
2Slot blockers are optional for improved thermal performance of your PXI-1052
system. Please refer to National Instruments KnowledgeBase entry on slot blocker usage
criteria on ni.com/support for additional information on this optional system feature.
Step 2. Select one or more power cords.
U.S. 120 VAC ................................................................763000-01
Japan 100 VAC ..............................................................763000-01
United Kingdom 240 VAC ............................................763064-01
Swiss 220 VAC ..............................................................763065-01
Australian 240 VAC ......................................................763066-01
Universal Euro 240 VAC................................................763067-01
North American 240 VAC.............................................763068-01
Step 4. Select system setup and installation services.
If you are ordering this chassis as part of a system, select
NI Factory Installation Services to have your hardware/software
installed and receive your new PXI system ready to use right out
of the box.
Step 3. Select additional accessories.
SCXI-1370 Rack Mount kit for the
SCXI-1001 or PXI-1050 chassis ..............................776577-70
SCXI-1360 rront filler panel ........................................776576-60
SCXI-1361 rear filler panel ..........................................776576-61
SCXI-1374 handle kit....................................................776577-74
NI Factory Installation Services – PXI Systems ..........960596-01
BUY NOW!
For complete product specifications, pricing, and accessory
information, call (800) 813 3693 (U.S. only) or go to ni.com/pxi.
2
National Instruments • Tel: (800) 433 3488 • info@ni.com • ni.com
PXI Chassis with Integrated Signal Conditioning
Specifications PXI-1050
Complies with PXI Specification, Rev 2.1
Physical
Dimensions....................................................... 41.3 by 43.8 by 16.2 cm [16.2 by 17.3 by 7.0 in.]
Height for rack-mount installation................... 4U
Weight.............................................................. 13 kg [29 lb]
Electrical
AC Power Supply
AC Input
Mean Time Between Failures (MTBF) ............. 110,000 hours (Predictions performed
in accordance with Belcore methods)
Input voltage range .......................................... 100/120/220/240 VAC
Input frequency ................................................ 50/60 Hz
Operating frequency range .............................. 47 to 63 Hz
Operating Environment
Ambient temperature....................................... 0 to 50 °C (Meets IEC 60068-2-1 and IEC 60068-2-2.)
Relative humidity ............................................. 10 to 90%, noncondensing (Meets IEC 60068-2-56.)
DC Output – Available Power Per Rail
Voltage (V)
IMP (steady-state current) (A)
+3.3
+5
+12
-12
30
20
4
Storage Environment
Ambient temperature....................................... -20 to 70 °C (Meets IEC 60068-2-1 and IEC 60068-2-2.)
Relative humidity ............................................. 5 to 95%, noncondensing (Meets IEC 60068-2-56.)
2
Shock and Vibration
Maximum Ripple and Noise
Operational shock ............................................ 30 g peak, half-sine, 11 ms pulse (Tested in accordance
with IEC-60068-2-27. Test profile developed in accordance
with MIL-PRF-28800F)
Voltage (V)
Maximum Ripple and Noise (mVpp)
+3.3
+12
+5
50
120
50
Random vibration
Operating.......................................................... 5 to 500 Hz, 0.3 grms
Nonoperating.................................................... 5 to 500 Hz, 2.4 grms (Tested in accordance with
IEC-60068-2-64. Nonoperating test profile exceeds
the requirements of MIL-PRF-28800F, Class 3)
-12
120
Cooling
Per slot cooling capacity.................................. 25 W per slot
Module cooling system.................................... Forced air circulation (positive
pressurization) through two fans
Safety and EMC/EMI Compliance
Safety ............................................................... EN 61010-1, IEC 61010-1, UL 61010-1,
Module cooling intake ..................................... Bottom rear of chassis
Module cooling exhaust................................... Top sides of chassis
Power supply cooling system........................... Forced air circulation from integrated fan
Power supply cooling intake............................ Rear of chassis
Power supply cooling exhaust ......................... Sides of chassis
CAN/CSA C22.2 No. 61010.1
EMC/EMI.......................................................... CE, C-Tick, and FCC Part 15
Electrical Emissions ......................................... EN 55011 Class A at 10 m,
and FCC Part 15 Class A above 1 GHz
Electrical Immunity........................................... EN 61326:1998, Table 1 A2:2001, Table 1
Specifications PXI-1052
Complies with PXI Specification, Rev 2.1
Complies with CompactPCI, PICMG 2.0 R3.0
Over-current protection .................................... All outputs protected from short circuit and overload
Over-voltage protection.................................... 115 to 140% above nominal output voltage
Electrical
PXI Subsystem Cooling
Fans .................................................................. 1 @ 115 cfm, with filters
Per slot cooling capacity.................................. 25 W with fan speed set to HIGH
Slot airflow direction ....................................... P1 to P2, bottom of module to top of module
AC Input
Input voltage range .......................................... 100 to 240 VAC
Operating voltage range .................................. 90 to 264 VAC
Input frequency ................................................ 50/60 Hz
Maximum Usable Power.................................. 450 W
Module cooling
System.............................................................. Forced air circulation (positive pressurization) fan with
HIGH/AUTO speed selector
Exhaust............................................................. Along both sides and top of chassis
Power supply cooling
DC Output – Available Power Per Rail
IMP (steady-state current) (A)
Voltage (V)
0 to 50 °C
50 to 55 °C
System.............................................................. Forced air circulation through integrated fan
Intake................................................................ Right side of chassis
Exhaust............................................................. Left side of chassis
+3.3
+5
+12
-12
+20
-20
12
17
2
1
1.36
1.36
12
17
2
1
1.16
1.16
Sound Pressure Level (at Operator position)
(Tested in accordance with ISO 7779)
Auto Fan (at 25°C ambient)....................... 41.6 dBA
High Fan..................................................... 51.5 dBA
Maximum ripple and noise (20 MHz bandwidth)
Voltage (V)
+3.3
+5
+12
-12
+20
-20
Maximum Ripple and Noise (mVpp)
Sound Power
50
50
120
120
200
200
(Tested in accordance with ISO 7779)
Auto Fan (at 25°C ambient)....................... 51.9 dBA
High Fan..................................................... 60.0 dBA
Environment (Indoor use only)
Altitude ............................................................ 2,000 m
Installation Category........................................ II
Pollution Degree...............................................
2
National Instruments • Tel: (800) 433 3488 • info@ni.com • ni.com 3
PXI Chassis with Integrated Signal Conditioning
Random Vibration
Operating Environment
Operating................................................... 5 to 500 Hz, 0.31 grms
Nonoperating............................................. 5 to 500 Hz, 2.46 grms (Tested in accordance
with IEC 60068-2-64)
Ambient temperature....................................... 0 to 55 °C (Tested in accordance with IEC-60068-2-1
and IEC-60068-2-2.)
Relative humidity ............................................. 10 to 90% (Tested in accordance with IEC-60068-2-56.)
Safety
Storage Environment
Ambient temperature....................................... –20 to 70 °C (Tested in accordance with IEC-60068-2-1
This product is designed to meet the requirements of the following standards of safety for electrical
equipment for measurement, control, and laboratory use:
• IEC 61010-1, EN 61010-1
and IEC-60068-2-2.)
Relative humidity ............................................. 5 to 95% noncondensing (Tested in accordance
with IEC-60068-2-56.)
• UL 3111-1, UL 61010B-1
• CAN/CSA C22.2 No. 1010.1
NOTE: For UL and other safety certifications, refer to the product label or to ni.com.
10 MHz System Reference Clock (PXI_CLK10)
Maximum clock skew between slots .............. 250 ps
Built-in 10 MHz clock
Accuracy .................................................... 25 ppm (guaranteed over the
operating temperature range)
Electromagnetic Compatibility
Emissions.......................................................... EN 55011 Class A at 10 m. FCC Part 15A above 1 GHz
Immunity........................................................... EN 61326-1:1997 + A1:1998, Table 1
CE, C-Tick and FCC Part 15 (Class A) Compliant
NOTE: For EMC compliance, operate this device with shielded cabling.
Maximum jitter.......................................... 5 psrms in 10 Hz to 1 MHz range
External clock sources
Connectors................................................. BNC on rear of chassis (ground referenced) or Slot 2 J2
Input frequency.......................................... 10 MHz 100 ppm or better
Input amplitude
Rear connector.................................... 200 mVpp to 5 Vpp, 10 MHz squarewave or sinewave
Slot 2................................................... 5 or 3.3 V, 10 MHz TTL signal
Input impedance........................................ 50 5 Ω (rear connector)
Maximum jitter introduced
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
NOTE: Refer to the Declaration of Conformity (DoC) for this product for any additional regulatory
compliance information. To obtain the DoC for this product, click Declarations of Conformity Information
at ni.com/hardref.nsf/.
by backplane circuitry................................ 1 psrms in 10 Hz to 1 MHz range
Shock and Vibration
Functional shock............................................... 30 g peak, half-sine, 11 ms pulse (Tested in accordance
with IEC 60068-2-27. Test profile developed in accordance
with MIL-T-28800E.)
4
National Instruments • Tel: (800) 433 3488 • info@ni.com • ni.com
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application life cycle. We schedule instructor-led courses in cities use your PXI or PXI/SCXI combination systems right out of the box.
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Visit ni.com/training.
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National Instruments • info@ni.com
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