Advantech PCI-1720U Bedienungsanleitung PDF herunterladen (Seite 10)

Features

6-10

Plug-in DA&C Cards

Speciﬁcations

Analog Input

 Channels 16 single-ended or 8 differential

(software programmable)

 Resolution 12-bit

 On-board FIFO 4 K samples

 Maximum Input ±30 V

Overvoltage

 Input Range (V, software programmable)

Model PCL-1710/1710L PCI-1710HG/1710HGL

Bipolar

±10, ±5, ±2.5, ±1.25, ±0.625

±10, ±5, ±1, ±0.5, ±0.1 ±0.05, ±0.01,

±0.005

Unipolar

0 ~ 10, 0 ~ 5, 0 ~ 2.5, 0

~ 1.25

0 ~ 10, 0 ~ 1, 0 ~ 0.1, 0 ~ 0.01

 Common Mode Rejection Ratio (CMRR)

PCI-1710/1710L PCI-1710HG/1710HGL

Gain CMRR Gain CMRR

0.5, 1 75 dB 0.5, 1 75 dB

2 80 dB 10 90 dB

4 84 dB 100 106 dB

8 84 dB 1000 106 dB

 Maximum Sampling Rate (S/s, depending on PGIA settling time)

Model Gain Max. Sampling Rate

PCI-1710/1710L

0.5, 1, 2, 4, 8 100 kS/s

PCI-1710HG/1710HGL

0.5, 1 100 kS/s

5, 10 35 kS/s

20, 100 7 kS/s

500, 1000 770 S/s

Note: The sampling rate depends on the computer hardware architecture and software

environment. The rates may vary due to programming language, code efﬁciency,

CPU utilization and so on.

PCI-1710

PCI-1710HG

 16 single-ended, 8 differential or a combination of analog inputs

 12-bit A/D converter, with up to 100 kHz sampling rate

 Programmable gain for each input channel

 Free combination of single-ended and differential inputs

 On-board 4 K samples FIFO buffer

 Two 12-bit analog output channels

 16 digital inputs and 16 digital outputs

 Programmable pacer/counter

 BoardID™ Switch

 Short circuit protection

100 kS/s, 12-bit, PCI-bus

Multifunction Card

100 kS/s, 12-bit, (High-gain),

PCI-bus Multifunction Card

 Accuracy (depends on gain)

* S.E.: Single-ended D: Differential

PCI-1710/1710L PCI-1710HG/1710HGL

Gain Accuracy Gain Accuracy Remar.k

0.5, 1 0.01% of FSR ±1 LSB 0.5, 1 0.01% of FSR ±1

LSB

S.E./D

2 0.02% of FSR ±1 LSB 5, 10 0.02% of FSR ±1

LSB

S.E./D

4 0.02% of FSR ±1 LSB 50, 100 0.04% of FSR ±1

LSB

8 0.04% of FSR ±1 LSB 500, 1000 0.08% of FSR ±1

LSB

 Linearity Error ±1 LSB

 Input Impedance 1 GΩ

 Trigger Mode Software, onboard programmable pacer or external

Analog Output (PCI-1710/1710HG only)

 Channels 2

 Resolution 12-bit

 Relative Accuracy ±1/2 LSB

 Gain Error ±1 LSB

 Throughput PC dependent, Software update (direct AO)

 Slow Rate 10 V/ms

 Output Range Internal reference: 0 ~ +5 V @ -5 V,

(software programmable) 0 ~ +10 V @ -10 V

External reference: 0 ~ +x V @ -x V (-10 ≤ x 10)

 Driving Capability 10 mA

Digital Input

 Channels 16

 Input Voltage Low: 0.4 V max.

High: 2.4 V min.

 Input Load Low: -0.2 mA @ 0.4 V

High: 20 mA @ 2.7 V

PCI-1710/1710L/1710HG/1710HGL

PCLD-8710

Introduction

The PCI-1710 Series are multifunction cards for the PCI bus. Their advanced circuit design provides higher quality and more functions, including the ﬁve most desired measurement

and control functions: 12-bit A/D conversion, D/A conversion, digital input, digital output, and counter/timer.

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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