PXI-2534 Specifications

PXI-2534 Specifications

Caution The protection provided by the PXI-2534 can be impaired if it is used in a manner not described in this document.
Caution To ensure the specified EMC performance, operate this product only with shielded cables and accessories.

Definitions

Warranted specifications describe the performance of a model under stated operating conditions and are covered by the model warranty.

Characteristics describe values that are relevant to the use of the model under stated operating conditions but are not covered by the model warranty.

  • Typical specifications describe the performance met by a majority of models.
  • Nominal specifications describe an attribute that is based on design, conformance testing, or supplemental testing.

Specifications are Warranted unless otherwise noted.

Conditions

Specifications are valid at 23 °C unless otherwise noted.

All voltages are specified in DC, ACpk, or a combination unless otherwise specified.

Topology

Topology

1-wire 8 × 32 matrix

Input Characteristics

Maximum switching voltage (channel-to-ground and channel-to-channel)[1]1 Switching inductive loads (for example, motors and solenoids) can produce high voltage transients in excess of the module’s rated voltage. Without additional protection, these transients can interfere with module operation and impact relay life. For more information about transient suppression, visit ni.com/info and enter the Info Code induct.

±55 VDC, 30 VACrms

Maximum switching power

55 W

Maximum switching current

1 A

DC isolation resistance

>2 GΩ, typical

Offset voltage

2 µV, typical

Total path resistance, row-to-column

1 Ω, typical

Maximum total path resistance, row-to-column

1.4 Ω, warranted

RF Performance Characteristics

Single crosspoint bandwidth (50 Ω system, one row to one column)

>2 MHz, typical

Crosstalk (50 Ω system)

10 kHz

<-45 dB, typical

100 kHz

<-25 dB, typical

Dynamic Characteristics

SSR operate time[2]2 Operate time is the time from trigger received by hardware to switch output activation. Certain applications may require additional time for proper settling.

724 µs, typical

2.5 ms, maximum

Maximum scan rate[3]3 The value given for maximum scan rate applies when switching <20 V and 1 A. Refer to the SSR Cycle Frequency Derating by Load Current and Load Voltage figure for other voltages.

400 crosspoints/s

Simultaneous drive limit

256 relays

Expected relay life

Unlimited, when operated within specified limits

Figure 1. SSR Cycle Frequency Derating by Load Current and Load Voltage


Trigger Characteristics

Input trigger

Sources

PXI trigger lines <0…7>

Minimum pulse width

70 ns

Output trigger

Destinations

PXI trigger lines <0…7>

Default pulse width

2 µs, typical

Physical Characteristics

Relay type

Solid-state relay (SSR)

I/O connector

68-pin male SCSI

Power requirement

1 W at 3.3 V, typical

8 W at 5 V, typical (all crosspoints closed)

Dimensions (L × W × H)

3U, one slot, PXI/cPCI module

21.6 × 2.0 × 13.0 cm (8.5 × 0.8 × 5.1 in.)

Weight

238 g (8.4 oz)

Environment

Operating temperature

0 °C to 55 °C

Storage temperature

-40 °C to 70 °C

Relative humidity

5% to 85%, noncondensing

Pollution Degree

2

Maximum altitude

2,000 m

Indoor use only.

Shock and Vibration

Table 2. Shock and Vibration
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 grms
Random vibration, nonoperating 5 Hz 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.)

Compliance and Certifications

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
Note For safety certifications, refer to the product label or 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)
  • 2011/65/EU; Restriction of Hazardous Substances (RoHS)
  • 2014/53/EU; Radio Equipment Directive (RED)
  • 2014/34/EU; Potentially Explosive Atmospheres (ATEX)

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.

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 Engineering a Healthy Planet 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.

EU and UK Customers

  • Waste Electrical and Electronic Equipment (WEEE)—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RoHS— NI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NI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.)

    • 1 Switching inductive loads (for example, motors and solenoids) can produce high voltage transients in excess of the module’s rated voltage. Without additional protection, these transients can interfere with module operation and impact relay life. For more information about transient suppression, visit ni.com/info and enter the Info Code induct.

    2 Operate time is the time from trigger received by hardware to switch output activation. Certain applications may require additional time for proper settling.

    3 The value given for maximum scan rate applies when switching <20 V and 1 A. Refer to the SSR Cycle Frequency Derating by Load Current and Load Voltage figure for other voltages.