Advantech PCI-1720U Bedienungsanleitung PDF herunterladen (Seite 13)

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ADAM-3000

cPCI

DA&C

ATM & AWS

FPM

TPC

IPPC

Software

eConnectivity

UNO

ADAM-4000

ADAM-5000

ADAM-6000

ADAM-8000

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All product specifications are subject to change without notice Last updated : January 2005

Ordering Information

 PCI-1711 100 kS/s, 12-bit, 16-ch S.E. inputs Low-cost

Multifunction Card, user's manual and driver CD-ROM.

(cable not included)

 PCI-1711L 100 kS/s, 12-bit, 16-ch S.E. inputs Low-cost

Multifunction Card w/o analog output, user's manual

and driver CD-ROM. (cable not included)

 PCLD-8710 Industrial Wiring Terminal Board with CJC circuit for

DIN-rail mounting (cable not included)

 PCL-10168 68-pin SCSI-II cable with male connectors on both

ends and special shielding for noise reduction,

1 and 2 m

 ADAM-3968 68-pin SCSI-II Wiring Terminal Board for DIN-rail

Mounting

Pin Assignments

Feature Details

Plug & Play Function

PCI-1711 and PCI-1711L fully comply complies with the PCI Speciﬁcation Rev 2.1. and

thus are Plug & Play devices. During card installation, it is virtually unnecessary to set any

jumpers or DIP switches. Instead, all bus-related conﬁgurations such as base I/O address

and interrupts are conveniently taken care of by the Plug & Play function.

Flexible Input Types and Range Settings

PCI-1711 and PCI-1711L feature an automatic channel/gain scanning circuit. This

circuit design controls multiplexer switching during sampling. You can set different

gain values for each channel according to your needs for the corresponding range of

input voltages. The gain values thus selected are stored in the SRAM. This ﬂexible design

enables multi-channel and high-speed sampling for high-performance data acquisition

(up to 100 kS/s).

On-board FIFO Memory

PCI-1711 and PCI-1711L provide an onboard FIFO (First In First Out) memory buffer,

storing up to 1 K A/D samplings. You can either enable or disable the interrupt request

feature of the FIFO buffer. While the interrupt request for FIFO is enabled, you can further

specify whether the interrupt request will be sent whenever one sampling takes place or

when the FIFO buffer is half saturated. This feature enables a continuous high-speed data

transfer with more predictable performance on Windows systems.

Onboard Programmable Counter

PCI-1711 and PCI-1711L are equipped with a programmable counter, which can serve as

a pacer trigger for A/D conversions. The counter chip is an 82C54 or equivalent, which

incorporates three 16-bit counters on a 10 MHz clock. One of the three counters is used

as an event counter for input channels. The other two are cascaded into a 32-bit timer

for pacer triggering.

Applications

 Process monitoring and control

 Transducer and sensor measurement

 Multi-channel DC voltage measurement

PCI-1711/1711L

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

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