Measurement-computing PCIM-DAS16JR/16 Manuel d'utilisateur télécharger pdf (Page 23)

PCIM-DAS16JR/16 User's Guide Specifications

Settling time

Settling time is defined here as the time required for a channel to settle to within a specified accuracy in

response to a full-scale (FS) step. Two channels are scanned at a specified rate with a –FS DC signal presented

to channel 1 and a +FS DC signal presented to channel 0.

Accuracy Condition Range

±0.00076%

(±4 LSB)

±0.0015%

(±8 LSB)

±0.0061%

(±16 LSB)

±10 V Typ. 400 µS 100 µS 10 µS

±5 V Typ. 100 µS 20 µS 10 µS

±2.5 V Typ. 60 µS 12 µS 10 µS

±1.25 V Typ. 50 µS 10 µS

0 to 10 V Typ. 400 µS 100 µS 10 µS

0 to 5 V Typ. 100 µS 20 µS 10 µS

0 to 2 V Typ. 60 µS 12 µS 10 µS

Same range to

same range

0 to 1.25 V Typ. 50 µS 10 µS

Digital input / output

Main connector

Digital output type 5V/TTL compatible

Digital input type 5V/TTL compatible, pulled to logic high via 10 K resistor network

Number of I/O 8

Configuration 4 fixed input, 4 fixed output

Output high voltage 3.8 volts min. @ -32 mA

Output low voltage 0.55 volts max. @ 32 mA

Input high voltage 2.0 volts min., 7 volts absolute max.

Input low voltage 0.8 volts max., -0.5 volts absolute min.

Data transfer Programmed I/O

Power-up / reset state DIG OUT [3:0] - TTL logic low state

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Measurement-computing PCIM-DAS16JR/16 Manuel d'utilisateur Page 23