Introduction

This document provides the specifications for the NI CVS-1459. Specifications are subject to change without notice. Refer to the National Instruments Product Manuals Library at https://ni.com/manuals for the most recent versions of product documentation.
Characteristics/Nominal Specifications describe basic functions and attributes of the device established by design.

Physical Characteristics

Caution You can impair the protection provided by the NI CVS-1459 if you use it in a manner not described in this document.

To clean the NI CVS-1459, wipe it with a dry towel.

Dimensions

10.8 cm × 6.1 cm × 13.0 cm (4.3 in × 2.4 in × 5.1 in)

Weight

911 g (2.01 lb)

Processor

Type

Quad Core Intel Atom Processor E3845

Frequency

1.91 GHz

On-die L2 cache

2 MB

Operating System

Supported Operating System

Windows Embedded Standard 7 (WES7) 64-bit

Memory

System RAM

Capacity

4 GB

Type

DDR3L

Speed

1333 MT/s

Nonvolatile storage

Capacity

32 GB

Power Requirements

System Power (V)

Supply voltage

12 to 24 VDC

Maximum power input

24 W

Isolated-output power (VISO)

Supply voltage

5 to 24 VDC

Reconfigurable FPGA

Type

Spartan-6 LX25

Number of flip-flops

30,064

Number of 6-input LUTs

15,032

Number of DSP48A1 slices (18 × 18 multipliers)

38

Number of RAM blocks

52 (936 Kbits)

Network Port

Standard

IEEE 802.3 Ethernet, 10BASE-T, 100BASE-TX, 1000BASE-T

Interface

RJ45

Speed

10, 100, 1000 Mbps

USB 3.0 Ports

Number of ports

2

Type

USB 3.0, SuperSpeed

Speed

5 Gbit/s

Maximum current

900 mA, per port

USB 2.0 Ports

Number of ports

2

Type

USB 2.0, Hi-Speed

Speed

480 Mbit/s

Maximum current

1 A, shared across both ports

VGA Port

Maximum resolution

1920 × 1200 at 60 Hz

RS-485/422/232 Serial Port

Interface

RJ50

Maximum baud rate

115,200 bps

Data bits

5, 6, 7, 8

Stop bits

1, 1.5, 2

Parity

Odd, Even, Mark, Space

Flow control

None

Wire mode

4-wire, 2-wire, 2-wire auto

TTL Inputs/Outputs

Number of channels

8

Type

Bidirectional

Output voltage range

0 V to 5 V

Maximum pulse rate

2 MHz

Minimum pulse detected

500 ns

Power-on state

Input (high-impedance), 10 kΩ pull-up to 5 V

Logic levels

Input low voltage

0.59 V maximum

Input high voltage

2.57 V minimum

Output low voltage

0.38 V maximum at 1.5 mA

Output high voltage

4.12 V minimum at 1.5 mA

Differential Inputs/Outputs

Number of channels

2

Types

Bidirectional RS-422/RS-485 or single-ended input

Maximum pulse rate

5 MHz, differential

Differential input threshold

±200 mV

Differential output voltage

2.0 V min (RLOAD = 100 Ω, RS-422)

Input voltage range

0 V to 5.5 V

TTL-compatible single-ended logic levels

Input low voltage

0.8 V

Input high voltage

2.0 V

Isolated Inputs

Type

Current sinking

Number of channels

8

Input voltage

Input voltage range

0 V to 24 V

Input OFF voltage

0 V to 2.0 V

Input ON voltage

3.3 V to 24 V

Turn-on current

2.5 mA

Maximum pulse rate

100 kHz

Minimum pulse detected

100 µs

Input protection

Reverse polarity protection

Yes, -30 V

Input voltage (channel to CISO)

30 V maximum

Input current

3.3 mA, internally limited

Isolated Outputs

Type

Current sourcing

Number of channels

8

Supply voltage (VISO)

Supply voltage range (VISO)

5 V to 24 V

Over voltage protection

+30 V

Reverse polarity protection

Yes, -30 V

Maximum output voltage drop

VISO = 5 V

1.08 V at 35 mA

VISO = 24 V

1.18 V at 80 mA

Maximum output current

VISO = 5 V

35 mA

VISO = 24 V

80 mA

Maximum current limit

345 mA

Minimum pulse rate

2.5 kHz (load of 100 kΩ, 300 pF)

Maximum pulse rate

20 kHz (load of 10 kΩ, 300 pF)

Minimum pulse generated

400 µs

Note The isolated outputs have a current limit which will turn off the outputs in case the limit is exceeded. The circuit resets when the output is turned off. Do not draw more than 100 mA from any 24 V isolated output. Do not draw more than 50 mA from any 5 V isolated output. Do not draw more than 640 mA combined from the VISO pins on the 44-pin D-SUB connector.

Environmental

Indoor use only.

Operating temperature

0 °C to 55 °C

Storage temperature

-20 °C to 85 °C

Relative humidity

10% to 90%, noncondensing

Pollution Degree

2

Maximum Altitude

2,000 m

Operating shock (IEC 60068-2-27)

50 g, 3 ms half sine, 3 shocks per side 30 g, 11 ms half sine, 3 shocks per side

Operating vibration

Random (IEC 60068-2-34)

10 to 500 Hz, 5 Grms

Swept Sine (IEC 60068-2-6)

10 to 500 Hz, 5 g

Safety

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
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
  • 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 1378

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 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.

Battery Replacement and Disposal

Battery Directive This device contains a long-life coin cell battery. If you need to replace it, use the Return Material Authorization (RMA) process or contact an authorized National Instruments service representative. For more information about compliance with the EU Battery Directive 2006/66/EC about Batteries and Accumulators and Waste Batteries and Accumulators, visit ni.com/environment/batterydirective.

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.)

Where to Go Next

The following documents and resources contain information you may find helpful as you use the NI CVS-1459 in an application. Refer to the National Instruments Product Manuals Library at http://www.ni.com/manuals for the most recent versions of product documentation.

  • NI CVS-1459 Getting Started Guide—Explains how to install and configure the device.
  • NI CVS-1459 User Manual—Contains connector pinouts, configuration information, mounting information, and answers to common troubleshooting questions.
  • NI CVS I/O Accessory User Manual—Contains installation and operation instructions for the CVS I/O Accessory.

Worldwide Support and Services

The NI website is your complete resource for technical support. At ni.com/support, you have access to everything from troubleshooting and application development self-help resources to email and phone assistance from NI Application Engineers.

Visit ni.com/services for NI Factory Installation Services, repairs, extended warranty, and other services.

Visit ni.com/register to register your NI product. Product registration facilitates technical support and ensures that you receive important information updates from NI.

A Declaration of Conformity (DoC) is our claim of compliance with the Council of the European Communities using the manufacturer’s declaration of conformity. This system affords the user protection for electromagnetic compatibility (EMC) and product safety. You can obtain the DoC for your product by visiting ni.com/certification. If your product supports calibration, you can obtain the calibration certificate for your product at ni.com/calibration.

NI corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas, 78759-3504. NI also has offices located around the world. For telephone support in the United States, create your service request at ni.com/support or dial 1 866 ASK MYNI (275 6964). For telephone support outside the United States, visit the Worldwide Offices section of ni.com/niglobal to access the branch office websites, which provide up-to-date contact information, support phone numbers, email addresses, and current events.