PCI-4462 | Sound and vibration module

Description

The National Instruments PCI‑4462 (Part Number: 779309-01) comes with information sources that have both simple and advanced channels actualized in equipment to anticipate associating. Information signals initially go through a settled simple channel to evacuate any signs with frequency segments past the range of the ADCs. It has 4 differential analog input channels with a 24-bit ADC resolution. The PCI 4462 NI Device has two channels of 24-bit determination, high-constancy simple output. A typical use of the simple output is to empower a framework under test while estimating the frequency reaction with the simple information sources. The output changes happen at the same time at programmable rates up to 204.8 kS/s. This instrument has a simple output hardware that works with eight times more oversampling interpolators and 64-times more oversampling delta-sigma modulators. Due to these rates, the NI PCI-4462 can give outstanding virtue. This model also offers 0, 20, or 40 dB of software-programmable constriction, which is accessible on the output channels. The NI PCI 4462 Sound and Vibration Device has brilliant evenness of ±0.1 dB. While refreshing the output channels, the user can simultaneously gain information on the data channels. The device is equipped with a BNC female analog I/O connectors, and a SMB male digital trigger connector. It has a 3.3 V or 5 V PCI bus interface with 1 analog input DMA channel. The NI device has a warm-up time of 15 minutes, and is self-calibrated–it can also be externally calibrated, with a recommended calibrationinterval of 1 year. This Sound and Vibration Device’s output channels have both simple and computerized anti-imaging filters. These channels expel the undesirable out-of-band segments created when a simple signal is delivered from digital information. The digital channels, by dismissing images caused by the mentioned 8-times oversampling process, will constrain the data transmission of the output signal to a large portion of the first change rate. The AC/DC coupled device weighs 8.0 oz., and measures 6.9 x 3.9 in. in physical dimensions. It has a recommended operating temperature range of 0 to 55 °C, and a storage temperature of -20 to 70 °C.

High dynamic range, dynamic signal acquisition module

PXI bus dynamic signal acquisition module, provides 8 analog signal synchronous input channels, ADC resolution 24bit, sample rate 204.8kSa/s, support AC/DC input coupling, each channel integrated independent IEPE excitation source. Connector type SMB.

peculiarity

◆ Sound, vibration test

◆ 24bit acquisition resolution, high dynamic range, high precision

◆ Adaptive anti-aliasing low-pass filter

◆ IEPE excitation source

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◆ Dynamic structure test, sound/vibration test

◆ Speed meter sensor and microphone signal acquisition

◆ Audio amplifier and production instrument test

◆ Vibration table control, vibration analysis and machine condition monitoring

◆ Aerospace, aviation, shipping, nuclear power, automobile, research institutes

Coupling input, relay output, digital IO module

PXI bus 48 digital input and output module, providing 24 optocouplers isolated input channels, 24 solid-state relays isolated output channels, input channel level voltage high 80VDC, output channel switching level high 80VDC, switching current high 160mA, channels isolated from each other. Connector type SCSI-100 female connector.

peculiarity

◆ Isolation between channels

◆ 24 optocoupler input

◆ 24 solid state relay output

◆ Up to 80V input and output voltage range

◆ With programmable input filter, anti-shake

◆ Switching current 160mA

◆ Relay on-resistance: 1Ω

◆ Input change detection

◆ Programmable power-on status setting

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◆ Automotive, aviation, industrial monitoring and control applications

◆ Aviation, laboratory research

◆ Biochemical automation test and measurement

The company focuses on DCS, PLC, robot, large servo four systems

The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.

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