12-Bit E Series Multifunction

DAQ Specifications

233

National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com

These specifications are typical for 25 °C unless otherwise noted.

Analog Input

Accuracy specifications ................................... See page 228.

Input Characteristics

Resolution......................................................... 12 bits, 1 in 4,096

Input coupling................................................... DC

Maximum working voltage

(signal + common mode) ........................... Input should remain within ±11 V of ground

Data transfers

PCI, PXI, DAQPad for FireWire .................. DMA, interrupts, programmed I/O

DAQCard, DAQPad for USB....................... Interrupts, programmed I/O

DMA modes

PCI, PXI, DAQPad for FireWire .................. Scatter-gather (single-transfer, demand transfer)

Configuration memory size .............................. 512 words

Transfer Characteristics

No missing codes............................................. 12 bits, guaranteed

Specifications – NI 607xE, NI 6062E, NI 6040E, NI 602xE

Number of Channels

6070E

16 single-ended or 8 differential

6062E

(software selectable per channel)

6040E

602xE

6071E

64 single-ended or 32 differential

(software selectable per channel)

Maximum Sampling Rate

607xE

1.25 MS/s

6062E

500 kS/s

6040E

500 kS/s single-channel scanning

250 kS/s multichannel scanning

6023E

200 kS/s

6024E

6025E

6020E

100 kS/s

Input Signal Ranges

Device

Range (Software Selectable)

Bipolar Input Range

Unipolar Input Range

607xE

20 V

±10 V

–

6062E

10 V

±5 V

0 to 10 V

6040E

5 V

±2.5 V

0 to 5 V

6020E

2 V

±1 V

0 to 2 V

1 V

±500 mV

0 to 1 V

500 mV

±250 mV

0 to 500 mV

200 mV

±100 mV

0 to 200 mV

100 mV

±50 mV

0 to 100 mV

6023E

20 V

±10 V

–

6024E

10 V

±5 V

–

6025E

1 V

±500 mV

–

100 mV

±50 mV

–

Overvoltage Protection

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607xE

±25 V

±15 V

6062E

6040E

6023E

±40 V

±25 V

6024E

6025E

6020E

±35 V

±25 V

Inputs Protected

6070E

AI <0..15>, AI SENSE

6062E, 6040E

602xE

6071E

AI <0..63>, AI SENSE, AI SENSE2

FIFO Buffer Size

DAQCard-6062E

8,192 samples

DAQPad-6020E

4,096 samples

DAQPad-6070E

2,048 samples

DAQCard-6024E

PCI/PXI-6070E

512 samples

6071E, 6040E

PCI-6023E, NI 6025E, PCI-6024E

Relative Accuracy

Device

Typical Dithered

Maximum Undithered

607xE

±0.5 LSB

±1.5 LSB

6062E

6040E

6023E

6024E

6025E

6020E

±0.2 LSB

±1.5 LSB

DNL

Device

Typical

Maximum

607xE

±0.5 LSB

±1.0 LSB

6040E

6023E

PCI-6024E

6025E

6020E

±0.2 LSB

±1.0 LSB

6062E

±0.75 LSB

-0.9, +1.5 LSB

DAQCard-6024E