Download Catalog - United Electronic Industries

Cube and RACKtangle I/O Boards
DNA-series boards such as this
DNA-AI-207 are used with Cube,
DNA-series and UEINet chassis.
I/O Overview
UEI currently offers over 60 different I/O boards for its Cube and RACK
I/O chassis. The RACK/Cube versions of the boards are electrically
identical and utilize the same printed circuit board, components and
software. The difference between the two versions are two-fold. First,
the RACK versions of the boards are mounted in RACK compatible
mounting brackets while the Cube versions do not require a bracket.
Second, the RACK board’s primary connector pins run parallel to the
PCB, allowing it to be plugged into the RACK backplane. Cube board
connectors are mounted perpendicular to the PCB so the board may be
stacked within the cube.
DNR-series boards such as this
DNR-QUAD-604 are used with
DNR-series RACKtangle chassis.
From a part number perspective, Cube systems including the DNAPPCx, DNA-PPCx-1G, DNA-PPC6-1G-MIL and UEINet use DNA-series I/O
boards (e.g., DNA-AI-225). RACKtangle-based systems use DNR-series
boards (e.g., DNR-AI-225) while the FLATRACK systems use DNF-series
boards (e.g., DNF-AI-225).
DNF-series FLATRACKS use
DNF-series boards such
as this DNF-1553-553.
Analog Input:
DNx-AI-201-100 (High Speed, 24-Channel)
DNx-AI-202 (Current Input)
• 24 single-ended or
12 differential inputs
• 16-bit resolution,
• ±15, ±7.5, ±3, ±1.5 V input ranges
• 100 kS/s max sampling rate
• 12 current inputs
• 16-bit resolution
• 16 kS/s maximum sampling rate
•Autocalibration
• Input ranges ±150, ±15, ±1.5 mA
(covers industrial ranges: 0-20 mA and 4-20 mA)
DNx-AI-204 (0-20 / 4-20 mA input)
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DNx-AI-205 (High Speed, Simultaneous Sampling)
24 fully differential channels
Max sampling rate of 250 Hz/CHNL
18-bit resolution
Automatic offser removal
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DNx-AI-207 (General Purpose 18-Bit A/D)
(DNR-AI-208 Shown)
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4 fully isolated differential channels
Max sampling rate of 250 kHz/CHNL
±100 V max input range
18-bit resolution
Overvoltage protection
Simultaneous sampling
Polyphase FIR filtering and decimation
DNx-AI-208 (Strain & Bridge Inputs)
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8 differential channels
18-bit resolution
1 kS/s per channel max sampling rate
Supports full-, half- and quarter-bridge
configurations
• Built-in shunt calibration
• Provides excitation for bridge
16 differential analog input channels
Additional dedicated CJC channel
Max sampling rate of 1 kHz/channel
18-bit resolution;
12 input ranges from ±10 V to ±12.5 mV
Overvoltage protection (-40 to +55 V)
Dynamic autozero support
Direct Inputs for thermocouples
Embedded averaging engine
All layers provide 350 Vrms optical isolation (layer-to-layer, layer-to-cube/RACK). Selected layers provide per-channel isolation.
“DNA” vs “DNR”: The DNA- prefix designates a Cube-compatible board (e.g., DNA-AI-207), while a DNR- / DNF- prefix indicates a RACKtangle / FLATRACK-compatible board. DNA
series products are shown in photos except as noted – since the DNA-series boards provide a better view of the circuitry, and the DNR/DNF-series carrier hardware limits the view
of the board itself.
www.UEIDAQ.com
Tel: (508) 921-4600
33
United Electronic Industries, Inc.
Fax: (508) 668-2350