Multifunction_RIO_Specs.pdf - 第8页

Multifunction Reconfigurable I/O Specifi cations 8 ni.com Storage Enviro nment PCI/PXI-781 x /783 x .. ....................... –20 °C to 70 °C, tested in accordance with IEC-60068- 2-1 and IEC-60068-2- 2. PCIe-784 x /785…

To calculate the total current sourced by the digital outputs,

use the following equation:

Power available at I/O connectors

.. 4.50 to 5.25 VDC at 1 A

total, 250 mA per I/O

connector pin

Physical

Dimensions (not including connectors)

PCI-781x/783x............................ 17 cm by 11 cm

(6.7 in. by 4.3 in.)

PCIe-784x/785x .......................... 17 cm by 11 cm

(6.7 in. by 4.3 in.)

PXI-78xx..................................... 16 cm by 10 cm

(6.3 in. by 3.9 in.)

Weight

PCI-781x/783x............................ 112 g

PCIe-784x/785x .......................... 127 g

PXI-78xx..................................... 152 g

I/O connectors

NI 781x ....................................... Four 68-pin female

high-density VHDCI type

NI 7830....................................... Two 68-pin female

high-density VHDCI type

NI 783x/784x/785x ..................... Three 68-pin female

high-density VHDCI type

Disk drive power connector

(PCIe devices)................................. Standard ATX peripheral

connector (not serial

ATA)

Maximum Working Voltage

(NI 783x /784x /785x Only)

Maximum working voltage refers to the signal voltage plus the

common-mode voltage.

Channel-to-earth ............................. ±12 V, Measurement

Category I

Channel-to-channel......................... ±24 V, Measurement

Category I

Caution Do not use the NI 783x/784x/785x for

connection to signals in Measurement Categories II,

III, or IV.

Environmental

The NI 78xx is intended for indoor use only.

Operating Environment

NI 781x ............................................0 °C to 55 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

NI 7830, NI 7831

40 MHz or 80 MHz timebase .....0 °C to 55 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

PCI/PXI-7833

40 MHz timebase ........................0 °C to 55 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

80 MHz timebase ........................0 °C to 55 °C except the

following: 0 °C to 45 °C

when installed in an

PXI-1000/B or

PXI-101X,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

PXI-7841/7842/7851/7852/7853/7854

40 MHz timebase ........................0 °C to 55 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

80 MHz timebase ........................0 °C to 55 °C except the

following: 0 °C to 45 °C

when installed in an

PXI-1000/B or

PXI-101X,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

PCIe-7841/7842/7851/7852

40 MHz or 80 MHz timebase .....0 °C to 40 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

Relative humidity range ..................10% to 90%,

noncondensing,

tested in accordance with

IEC-60068-2-56.

Altitude............................................2,000 m at 25 °C ambient

temperature

current sourced on channel i

i 1=



Multifunction Reconfigurable I/O Specifications 8 ni.com

Storage Environment

PCI/PXI-781x/783x .........................–20 °C to 70 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

PCIe-784x/785x ...............................–20 °C to 70 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

PXI-784x/785x.................................–40 °C to 70 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

Ambient temperature range.............–20 °C to 70 °C,

tested in accordance with

IEC-60068-2-1 and

IEC-60068-2-2.

Relative humidity range ..................5% to 95%,

noncondensing,

tested in accordance with

IEC-60068-2-56.

Note Clean the device with a soft, non-metallic

brush. Make sure that the device is completely dry

and free from contaminants before returning it to

service.

Shock and Vibration (for PXI-78xx Only)

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.

Random vibration

Operating ....................................5 Hz to 500 Hz, 0.3 g

rms

Nonoperating ..............................5 Hz to 500 Hz, 2.4 g

rms

tested in accordance with

IEC-60068-2-64.

Nonoperating test profile

exceeds the requirements

of MIL-PRF-28800F,

Class 3.

Safety

The NI 78xx 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

• UL 61010-1, CSA 61010-1

Note For UL and other safety certifications,

refer to the product label or the Online Product

Certification section.

Electromagnetic Compatibility

The NI 78xx is designed to meet the requirements of the

following standards of EMC for electrical equipment for

measurement, control, and laboratory use:

• EN 61326 (IEC 61326): Class A emissions;

Basic 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 For the standards applied to assess the EMC

of this product, refer to the Online Product

Certification section.

Note For EMC compliance, operate this device

with shielded cabling.

CE Compliance

This product meets the essential requirements of applicable

European Directives as follows:

• 2006/95/EC; Low-Voltage Directive (safety)

• 2004/108/EC; Electromagnetic Compatibility Directive

(EMC)

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.

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 NI and

the Environment 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 their life cycle, all

products must be sent to a WEEE recycling center.

For more information about WEEE recycling

centers and National Instruments WEEE initiatives,

visit

ni.com/environment/weee.htm.

⬉ᄤֵᙃѻક∵ᶧ᥻ࠊㅵ⧚ࡲ⊩ ˄Ё೑

RoHS

Ё೑ᅶ᠋

National Instruments

ヺড়Ё೑⬉ᄤֵ

ᙃѻકЁ䰤ࠊՓ⫼ᶤѯ᳝ᆇ⠽䋼ᣛҸ

(RoHS)

Ǆ݇Ѣ

National Instruments

Ё೑

RoHS

ড়㾘ᗻֵᙃˈ

䇋ⱏᔩ

ni.com/environment/rohs_china

(For information about China RoHS compliance,

go to

ni.com/environment/rohs_china