AFLX-408A Flexible ADC (Full or ½-bridge, ICP, RTD, Thermocouple, FIR/IIR, 12.5 kHz b/w) – 8 Channels at 50 ksps

  • Downloads
  • SPECIFICATIONS
  • SUPPORT
  • REQUEST A QUOTE

Key Features

  • Eight flexible input channels
  • Programmable input range (±2.4 mV to ±10V)
  • High accuracy (up to 0.02% FSR typical)
  • Programmable current or voltage excitation per channel (32 mA/10.2V)
  • Short on any channel does not affect others
  • 16-bit simultaneous sampling with three configurable output streams on each channel
  • Bridge completion resistors and classic shunt
  • Fast digital balancing
  • User defined linearization and compensation for errors in the entire measurement chain

Applications

  • Applications with a mix of voltage, strain temperature and acceleration sensors
ADAU-2009

ADAU-2009 Ultra-Compact, Scalable and Reliable Data Acquisition

The ADAU-2009 is an Axon Family ADAU chassis with an integrated, isolated 100W PSU, slots for up to 9 ADAU user modules and a separate slot for an Overhead module. A wide input operating range,...

AFED-424A 24 channel discrete input module with programmable counters, time tagging and high bandwidth

AFED-424A 24 Channel Discrete Input Module With Programmable Counters, Time Tagging and High Bandwidth

The AFED-424A monitors the status (high/low) of up to 24 differential ended discrete input channels. Each of these has an assigned programmable 32-bit counter. Additionally each of the inputs can...

AEXT-401A

AEXT-401A Axon ADAU Extender Card - 1ch

The AEXT-401A is an extender card, which allows modules contained in an Axonite (AITE-401A) remote housing to connect to an ADAU chassis. Axonites allow modules to be separated from the chassis by...

ABIM-422A-1 RS-232, RS-422 or RS-485 serial bus parser/packetizer - 16ch

ABIM-422A-1 RS-232, RS-422 or RS-485 Serial Bus Parser/Packetizer - 16ch

The ABIM-422A is used to monitor up to 16 RS-232/422/485 channels. The module can parse (coherently extract specific bytes) and/or packetize (insert messages in packets for Ethernet transmission)...

CONTACT SALES/SUPPORT

We’d like to keep in touch and send you updates on our products, news and developments – please tick below to make sure you don’t miss out. You can unsubscribe at any time by clicking on the unsubscribe link at the bottom of the emails. Your personal information will not be shared with any person or organization outside of Curtiss-Wright. Review our privacy policy.


The AFLX-408A is used to condition and digitize up to eight analog channels. Each channel can be configured for use in differential ended or single ended voltage measurement, AC coupled single ended voltage, ICP sensor, RTD sensor (2/4 or 3-wire configurations), thermocouple, full-bridge, half-bridge, or potentiometer mode.

For each thermocouple channel, it is necessary to select the Junction Compensation Channel setting. Internally, the AFLX-408A performs linearization for RTD and thermocouple modes.

At the heart of the AFLX-408A is a hard-wired state-machine that oversamples all channels at a rate between 100 ksps and 200 ksps and digitally filters any noise above the user-programmable cut-off frequency. This is achieved using cascaded, 15-tap FIR filters with output rate decimation, followed by a final FIR or IIR filter. If IIR filtering mode is selected, the last digital filter in the filtering chain is an 8th or 16th order (selectable) Butterworth filter. If FIR mode is selected, the last digital filter in the filtering chain is a 49-tap Kaiser window, Beta 6 filter.

There are three independently configurable output streams per channel, allowing different sample rate, cut-off, and filter type to be selected for each output stream.

All signals are sampled simultaneously. When several channels are sampled at different sampling rates, at the start of an acquisition cycle all channels are aligned.

Product Finder

Connect With Curtiss-Wright Connect With Curtiss-Wright Connect With Curtiss-Wright
Sales

CONTACT SALES

Contact our sales team today to learn more about our products and services.

YOUR LOCATION

PRODUCT INFORMATION

Support

GET SUPPORT

Our support team can help answer your questions - contact us today.

REQUEST TYPE

SELECT BY

SELECT Topic