Table Of Contents

Specifications

Version:
    Last Modified: October 28, 2019

    This document contains specifications for the PXIe-1092 chassis.

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    Caution  

    Specifications are subject to change without notice.

    Electrical

    The following section provides information about the PXIe-1092 AC input and DC output.

    AC Input

    Input rating[1]

    100 to 240 VAC, 50/60 Hz, 15 to 7.5 A 100 to 120 VAC, 440 Hz, 15 A

    Operating voltage range2

    90 to 264 VAC

    Nominal input frequency

    50 Hz/60 Hz/400 Hz[3]

    Operating frequency range2

    47 to 440 Hz

    Efficiency

    85% typical

    Over-current protection

    Internal fuse in line

    Main power disconnect

    The AC power cable provides main power disconnect. Do not position the equipment so that it is difficult to disconnect the power cord. The front-panel power switch causes the internal chassis power supply to provide DC power to the PXI Express backplane. With the Timing and Synchronization upgrade, you also can use the rear-panel 15-pin connector and inhibit mode switch to control the internal chassis power supply.

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    Caution  

    Disconnect power cord to completely remove power.

    DC Output

    DC output characteristics of the PXIe-1092.

    Voltage Rail Maximum Current Load Regulation Maximum Ripple and Noise (20 MHz BW)
    +5V_AUX 3 A ±5% 50 mVpp
    +12 V 74 A ±5% 100 mVpp
    +5 V 26.5 A ±5% 50 mVpp
    +3.3 V 36 A ±5% 50 mVpp
    -12 V 1.75 A ±5% 50 mVpp

    Maximum total available power for the PXIe-1092 is 988 W.

    Table 1. Backplane Slot Current Capacity
    Slot +5 V V (I/O) +3.3 V +12 V -12 V 5 VAUX
    System Controller Slot 15 A - 15 A 30 A - 3 A
    System Timing Slot - - 9 A 6 A - 1 A
    Hybrid Peripheral Slot with PXI-5 Peripheral - - 9 A 6 A - 1 A
    Hybrid Peripheral Slot with PXI-1 Peripheral 6 A 5 A 6 A 1 A 1 A -
    Expansion Slot - - 9 A 6 A - 1 A
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    Note  

    Total System Controller Slot current should not exceed 45 A.

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    Note  

    PCI V(I/O) pins in Hybrid Peripheral Slots are connected to +5 V.

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    Note  

    The maximum power dissipated in a peripheral slot should not exceed 82 W.

    Over-current protection

    All outputs protected from short circuit and overload with automatic recovery

    Over-voltage protection

    +12 V, +5 V, and +3.3 V clamped at 20 to 30% above nominal output voltage

    Power supply MTTR

    Replacement in under 1 minute

    Chassis Cooling

    Module cooling

    Forced air circulation (positive pressurization) through two 210 CFM fans

    Module slot airflow direction

    Bottom of module to top of module

    Module intake

    Rear of chassis

    Module exhaust

    Top of chassis

    Slot cooling capacity

    82 W

    Secondary cooling

    Forced air circulation (positive pressurization) through one 70 CFM fan

    Side intake

    Right side of chassis

    Side exhaust

    Left side of chassis

    Power supply cooling

    Forced air circulation through two integrated fans

    Power supply intake

    Rear of chassis

    Power supply exhaust

    Top of chassis

    Timing and Synchronization upgrade intake

    Right side of chassis

    Timing and Synchronization upgrade exhaust

    Top of chassis

    Minimum chassis cooling clearances

    Above

    44.45 mm (1.75 in.)

    Rear

    101.60 mm (4.00 in.)

    Sides

    44.45 mm (1.75 in.)

    Environmental

    Maximum altitude

    4,600 m (15,000 ft.), 570 mbar (at 25 °C ambient, high fan mode)

    Pollution Degree

    2

    Indoor use only.

    Operating Environment

    Ambient temperature range

    When all peripheral modules require ≤58 W cooling capacity per slot

    0 °C to 55 °C (IEC 60068-2-1 and IEC 60068-2-2.)[4] Meets MIL-PRF-28800F Class 3 low temperature limit and MIL-PRF-28800F Class 2 high temperature limit.

    When any peripheral module requires >58 W cooling capacity per slot

    0 °C to 40 °C (IEC 60068-2-1 and IEC 60068-2-2.)4 Meets MIL-PRF-28800F Class 3 low temperature limit and MIL-PRF-28800F Class 4 high temperature limit.

    Relative humidity range

    10% to 90%, noncondensing (IEC 60068-2-78.)4

    Storage Environment

    Ambient temperature range

    –40 °C to 71 °C (IEC-60068-2-1 and IEC-60068-2-2.)[5] Meets MIL-PRF-28800F Class 3 limits.

    Relative humidity range

    5% to 95%, noncondensing (IEC-60068-2-78.)5

    Shock and Vibration

    Operational shock

    30 g peak, half-sine, 11 ms pulse (IEC-60068-2-27.)3 Meets MIL-PRF-28800F Class 2 limits.

    Operational random vibration

    5 to 500 Hz, 0.3 grms

    Non-operating vibration

    5 to 500 Hz, 2.4 grms (IEC 60068-2-64.)3 Non-operating test profile exceeds the requirements of MIL-PRF-28800F, Class 3.

    Acoustic Emissions

    Sound Pressure Level (at Operator Position)

    (Tested in accordance with ISO 7779. Meets MIL-PRF-28800F requirements.)

    38 W Profile

    Auto fan (up to 30 °C ambient)

    35.9 dBA

    High fan

    55.7 dBA

    58 W/82 W Profile

    Auto fan (up to 30 °C ambient)

    50.7 dBA

    High fan

    63.4 dBA

    Sound Power Level

    38 W Profile

    Auto fan (up to 30 °C ambient)

    47.5 dBA

    High fan

    66.2 dBA

    58 W/82 W Profile

    Auto fan (up to 30 °C ambient)

    61.6 dBA

    High fan

    74.5 dBA

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    Note  

    The protection provided by the PXIe-1092 can be impaired if it is used in a manner not described in this document.

    Safety Compliance 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
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    Note  

    For UL and other safety certifications, refer to the product label or the Product Certifications and Declarations section.

    Electromagnetic Compatibility Standards

    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; Basic immunity
    • EN 55011 (CISPR 11): Group 1, Class A emissions
    • EN 55022 (CISPR 22): Class A emissions
    • EN 55024 (CISPR 24): Immunity
    • 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
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    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.

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    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.

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    Note  

    For EMC declarations and certifications, and additional information, refer to the Product Certifications and Declarations 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)

    Product Certifications and Declarations

    Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance information. To obtain product certifications and the DoC for NI products, visit ni.com/product-certifications, search by model number, and click the appropriate link.

    Backplane

    Size

    3U-sized; one system slot (with three system expansion slots), eight peripheral slots, and one peripheral expansion slot. Compliant with IEEE 1101.10 mechanical packaging. PXI Express Specification compliant. Accepts both PXI Express and CompactPCI (PICMG 2.0 R 3.0) 3U modules.

    Backplane bare-board material

    UL 94 V-0 Recognized

    Backplane connectors

    Conforms to IEC 917 and IEC 1076-4-101, UL 94 V-0 rated

    System Synchronization Clocks

    10 MHz System Reference Clock: PXI_CLK10

    Maximum slot-to-slot skew

    250 ps

    Accuracy

    ±25 ppm max (guaranteed over the operating temperature range)

    Accuracy with OCXO (Timing and Synchronization option)

    ±80 ppb max within 1 year of calibration adjustment within 0 °C to 55 °C operating temperature range (after 24 hours of operation); ±50 ppb/year long-term stability (after 72 hours of operation)

    Maximum jitter

    5 ps RMS phase-jitter (10 Hz–1 MHz range)

    Duty-factor

    45% to 55%

    Unloaded signal swing

    3.3 V ±0.3 V

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    Note  

    For other specifications, refer to the PXI-1 Hardware Specification.

    100 MHz System Reference Clock: PXIe_CLK100 and PXIe_SYNC100

    Maximum slot-to-slot skew

    100 ps

    Accuracy

    ±25 ppm max (guaranteed over the operating temperature range)

    Accuracy with OCXO (Timing and Synchronization option)

    ±80 ppb max within 1 year of calibration adjustment within 0 °C to 55 °C operating temperature range (after 24 hours of operation); ±50 ppb/year long-term stability (after 72 hours of operation)

    Maximum jitter

    3 ps RMS phase-jitter (10 Hz to 12 kHz range), 2 ps RMS phase-jitter (12 kHz to 20 MHz range)

    Duty-factor for PXIe_CLK100

    45% to 55%

    Absolute differential voltage (When terminated with a 50 Ω load to 1.30 V or Thévenin equivalent)

    400 to 1000 mV

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    Note  

    For other specifications, refer to the PXI-5 PXI Express Hardware Specification

    External 10 MHz Reference Out (Timing and Synchronization Option, Rear Panel SMA)

    Accuracy

    ±80 ppb max within 1 year of calibration adjustment within 0 °C to 55 °C operating temperature range (after 24 hours of operation); ±50 ppb/year long-term stability (after 72 hours of operation)

    Maximum jitter

    5 ps RMS phase-jitter (10 Hz–1 MHz range)

    Output amplitude

    1 Vpp ±20% square-wave into 50Ω, 2 Vpp unloaded

    Output impedance

    50Ω ±5Ω

    External Clock Source

    Frequency

    10 MHz ±25 ppm

    Input amplitude

    External 10 MHz Reference IN (Timing and Synchronization option, rear panel SMA)

    100 mVpp to 5 Vpp square-wave or sine-wave

    System timing slot PXI_CLK10_IN

    5 V or 3.3 V TTL signal

    Maximum jitter introduced by backplane

    1 ps RMS phase-jitter (10 Hz to 1 MHz range)

    Rear panel SMA input impedance (Timing and Synchronization option)

    50 Ω ±5 Ω

    PXI Star Trigger

    Maximum slot-to-slot skew

    250 ps

    Backplane characteristic impedance

    65 Ω ±10%

    For other specifications, refer to the PXI-1 Hardware Specification.

    PXI Differential Star Triggers

    (PXIe-DSTARA, PXIe-DSTARB, PXIe-DSTARC)

    Maximum slot-to-slot skew

    150 ps

    Maximum differential skew

    25 ps

    Backplane differential impedance

    100 Ω ±10%

    For other specifications, the PXIe-1092 complies with the PXI-5 PXI Express Hardware Specification.

    Remote Inhibit and Chassis Monitoring Connector (Timing and Synchronization Option)

    Inhibit input signal

    Input voltage range

    -0.5 V min to 5.5 V max

    VIH

    2.0 V

    VIL

    0.8 V

    Input impedance

    High-Z (>10 kΩ typical)

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    Note  

    Internal 10 kΩ pull-up to an internal +3.3V_AUX rail.

    Fault output signal

    Output voltage range

    0 V to 3.3 V typical

    VOH

    2.4 V min (|IOH| < 8 mA)

    VOL

    0.4 V max (|IOL| < 8 mA)

    Output impedance

    65 Ω typical

    PFI lines

    Input voltage range

    -0.5 V min to 4.6 V max

    VIH

    2.0 V

    VIL

    0.8 V

    Input impedance

    High-Z (>10 kΩ typical)

    Output voltage range

    0 V to 3.3 V typical

    VOH

    2.4 V min (|IOH| < 8 mA)

    VOL

    0.4 V max (|IOL| < 8 mA)

    Output impedance

    65 Ω typical

    Mechanical

    Standard chassis dimensions

    Height

    177.1 mm (6.97 in.)

    Width

    303.3 mm (11.94 in.)

    Depth

    463.6 mm (18.25 in.)

    Weight

    12.3 kg (27.1 lb)

    Chassis materials

    Sheet Aluminum (5052-H32, 5754-H22), Extruded Aluminum (6063-T5, 6060-T6), Plate Aluminum (6063-T5, 6061-T6), Cold Rolled Steel, Cold Rolled Stainless Steel, Sheet Copper (C110), Santoprene, Urethane Foam, PC-ABS, Nylon, Polycarbonate, Polyethylene, Polyamide (FR-106)

    Finish

    Conductive Clear Iridite on Aluminum, Electroplated Nickel on Cold Rolled Steel, Electroplated Zinc on Cold Rolled Steel, Electroplated Nickel on Copper

    The following figures show the PXIe-1092 chassis dimensions. The holes shown are for the installation of the optional rack mount kits.

    Figure 1. PXIe-1092 Chassis Dimensions (Front)
    Figure 2. PXIe-1092 Chassis Dimensions (Side)
    Figure 3. PXIe-1092 Chassis Dimensions (Bottom)
    • 1 Care must be taken to not exceed the current rating of the branch circuit providing power to the chassis.
    • 2 The operating range is guaranteed by design.
    • 3 400 Hz operation only supported from 100 to 120 VAC.
    • 4 This product meets the requirements of the environmental standards for electrical equipment for measurement, control, and laboratory use.
    • 5 This product meets the requirements of the environmental standards for electrical equipment for measurement, control, and laboratory use.

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