DASport Data Acquisition System

 

DASport  DAQ ½Ã½ºÅÛÀº Parallel ÇÁ¸°ÅÍ Æ÷Æ®¿Í ¿¬°áµÇ¾î °¢Á¾ ½Ã±×³ÎÀ» ÃëµæÇÏ´Â DAQ ½Ã½ºÅÛÀ¸·Î ÇÑ °³ÀÇ ÇÁ¸°ÅÍ Æ÷Æ®¿¡ ÃÖ´ë 7°³ÀÇ DASport DAQ ½Ã½ºÅÛÀ» ¿¬°áÇÏ¿© »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀϹÝÀûÀ¸·Î DASport DAQ ½Ã½ºÅÛÀº ÈÞ´ë¿ëÀ¸·Î ³ëÆ®ºÏ°ú ÇÔ²² ÇÊ¿ä½Ã ÇöÀå µ¥ÀÌÅÍ ·Î°Å·Î ÁÖ·Î »ç¿ëµÇ°í ÀÖ½À´Ï´Ù. ƯÈ÷ ÇÁ¸°Æ® Æ÷Æ®¸¦ Standard(SPP) ¶Ç´Â Enhanced(EPP) Parallel Æ÷Æ®·Î ¼³Á¤½Ã ¸ðµÎ »ç¿ë °¡´ÉÇÕ´Ï´Ù.

DASport Ư¡

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¾Æ³¯·Î±× I/O

DASport DAQ ½Ã½ºÅÛÀº ¾Æ³¯·Î±× ÀԷ ä³ÎÀº 12-bit 16SE/8DIFF,  °ÔÀÎÀº 1, 10, 100 ¶Ç´Â 1, 2, 4, 8 ±×¸®°í ÀÔ·Â ¹üÀ§´Â +/-10V, 0-10V µî ¼ÒÇÁÆ®¿þ¾îÀûÀ¸·Î ¼³Á¤ÇÏ¿© »ç¿ëÇÒ ¼ö ÀÖ´Ù.

¶ÇÇÑ 12-bit 2 ä³Î ¾Æ³¯·Î±× Ãâ·ÂÀ» »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç Ãâ·Â ¹üÀ§´Â +/-10V ÀÌ´Ù.

¾Æ³¯·Î±× ÀԷ ä³Î È®Àå

DASport DAQ ½Ã½ºÅÛÀº AI-MAX ¾Æ³¯·Î±× ÀԷ ä³Î È®Àå ¿É¼ÇÀ» ÀÌ¿ëÇÏ¿© ÃÖ´ë 256 ä³Î±îÁö È®Àå ÇÒ ¼ö ÀÖ´Ù. ä³Î È®Àå½Ã ½Ã±×³¯ Äܵð¼Å´× ¸ðµâ°ú Á¶ÇÕÇÏ¿© Isolation ¶Ç´Â Non-Isolation ä³Î·Î »ç¿ëÇÒ ¼ö ÀÖ´Ù.

µðÁöÅÐ I/O

DASport DAQ ½Ã½ºÅÛÀº TTL ·¹º§ µðÁöÅÐ I/O¸¦ °¢°¢ 8 ä³Î¾¿ °¡Áö°í ÀÖÀ¸¸ç ÀÔ.Ãâ·Â ·¹º§¿¡ µû¶ó Opto-Isolator¿Í Å͹̳ΠÆÐ³ÎÀ» ÀÌ¿ëÇÏ¿© ´Ù¾çÇÑ ÀÔ.Ãâ·Â ·¹º§À» ó¸®ÇÒ ¼ö ÀÖ´Ù.

°í¼Ó Ä«¿îÅÍ

DASport DAQ ½Ã½ºÅÛÀº ÇÑ °³ÀÇ 16-bit °í¼Ó Ä«¿îÅ͸¦ °¡Áö°í ÀÖ´Ù. ÀÌ Ä«¿îÅÍ´Â TTL ·¹º§ÀÇ ½Ã±×³ÎÀ» 10MHz±îÁö °í¼Ó À̺¥Æ® Ä«¿îÆÃÀ» ¼öÇàÇÒ ¼ö ÀÖ´Ù. ¶ÇÇÑ ÀÌ Ä«¿îÅ͸¦ ÀÌ¿ëÇÏ¿© Á÷Á¢ Á֯ļö ÃøÁ¤µµ °¡´ÉÇÏ´Ù.

Àü¿ø

DASport DAQ ½Ã½ºÅÛÀº 7-30V DC Àü¿øÀ» °ø±Þ¹Þ¾Æ »ç¿ëÇÒ ¼ö ±âº» Á¦°øµÇ´Â Àü¿ø ¾Æ´äÅÍ´Â 15V DC Àü¿øÀ» °ø±ÞÇÑ´Ù.

Åë½Å

DASport´Â PCÀÇ ÇÁ¸°Æ® Æ÷Æ®¿Í ¿¬°áÇÏ¿© »ç¿ëÇϸç ÇÑ °³ÀÇ ÇÁ¸°Æ® Æ÷Æ®¿¡ ÃÖ´ë 7°³ÀÇ DASport DAQ ½Ã½ºÅÛÀ» Daisy-Chain ¹æ½ÄÀ¸·Î ¿¬°áÇÏ¿© µ¿½Ã¿¡ »ç¿ë °¡´ÉÇÏ´Ù.

Å͹̳Π¿É¼Ç

DASport DAQ ½Ã½ºÅÛÀº ¿ÜºÎ Å͹̳ΠÆÐ³ÎÀ» ¿¬°áÇÒ ¼ö ÀÖµµ·Ï 50-pin ¸®º» ÄÉÀ̺í¿ë ÄܳØÅÍ ÇüÅ·ΠµÇ¾î ÀÖÀ¸¸ç ´Ù¾çÇÑ Å͹̳ΠÆÐ³ÎÀ» ¿¬°áÇÏ¿© »ç¿ëÇÑ´Ù. ƯÈ÷ ¼¾¼­³ª Æ®·»½º¹ÌÅÍÀÇ »ç¾ç¿¡ µû¶ó SCM5B ½Ã¸®Áî ¾Æ³¯·Î±× ½Ã±×³Î Äܵð¼Å´× ¸ðµâÀ» »ç¿ëÇϰųª µðÁöÅÐ Opto-Isolator¸¦ ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ´Ù.

Áö¿ø ¼ÒÇÁÆ®¿þ¾î

PortLink µå¶óÀÌºê ¶óÀ̺귯¸® - DOS, Windows 3.x 95/98 ¿ë Visual Basic & C/C++ ¶óÀ̺귯¸®

 

¸ð µ¨ ¹ø È£

Gains

¾Æ³¯·Î±× Ãâ·Â/Æ®¸®°Å

º£Å͸® ¿É¼Ç

PCI-20450P-14

1, 10, 100

Yes

Yes

PCI-20450P-15

1, 10, 100

Yes

No

PCI-20450P-24

1, 2, 4, 8

Yes

Yes

PCI-20450P-25

1, 2, 4, 8

Yes

No

PCI-20450P-34

1, 10, 100

No

Yes

PCI-20450P-35

1, 10, 100

No

No

PCI-20450P-44

1, 2, 4, 8

No

Yes

PCI-20450P-45

1, 2, 4, 8

No

No

 

DASport Çϵå¿þ¾î »ç¾ç

Parameter

Conditions

Specification

Analog Input

Number of Channels

Single-ended/Differential

16/8

Resolution

 

12 bits (1 part in 4096)

Voltage Ranges

 

0-10V, ±10V

Software Programmable Gains

 

1, 10, 100 or 1, 2, 4, 8

Over Voltage Protection

Power on/Power Off

±35V/±20V

Gain Accuracy

 

 

 

Gain<=10

Gain=100

 

0.05%

0.08%

Offset Voltage

Referred to Output

±2.44mV

Bias Current

 

500pA

Input Impedance

 

109 ohm/50pF

Common Mode Rejection

 

 

60Hz, 100 ohm imbalance

Gain<=10

Gain=100

 

-80dB

-92dB

Noise
 

 

 

Input grounded at connector
(RMS)

Gain<=10

Gain=100

 
 

0.5 LSB

1.0 LSB

Monotonicity

 

12 bits

Linearity Error

 

±0.024%FS, ±1 LSB

Throughput

SPP/EPP

16KHz/100KHz (typical)

Analog Trigger

Range

 

10V

Hysteresis

 

25mV

Resolution

 

4.88mV

Slope

 

Pos/Neg

Analog Outputs

Number of Channels

 

2, 12 bits

Resolution

 

1 part in 4096

Voltage Range

 

±10V

Throughput

SPP/EPP

30KHz/100KHz (typical)

Digital I/O

Number of Channels

Programmable

8 inputs, 8 outputs

Input Levels

 

TTL-compatible

Input Current

High level/Low level

5¥ìA/5¥ìA

Output Levels

 

TTL-compatible

  Source/Sink Current

Vout=High/Low

24mA/24mA

Counter (8254)

Number of Channels

 

1

Clock Speed

 

0-10MHz

Input Levels

 

TTL-compatible

Output Levels

 

TTL-compatible

  Source/Sink Current

Vout=High/Low

15mA/24mA

 

 

 

Timebase Generator

Type

Crystal-based

Rate Generator

Number of Channels

 

2 (1 AI, 1 AO)

Resolution

 

125nsec

Output Frequency Range

 

 

  16-bit

 

122Hz to 4MHz

  With Prescaler

 

0.00186Hz to 2MHz

Output Levels

 

TTL-compatible

  Source/Sink Current

Vout=High/Low

15mA/24mA

Physical Characteristics

Power Requirements

Vin=+15V

500mA

Input Voltage Range

 

7V to 30V

Size

 

 

 

Enclosure
 

Circuit Board
 

8.0"W x 6.0"D x 2.5"H
203.2mm x 152.4mm x 64.5mm

6.90"W x 5.60"D x 0.75"H
175.26mm x 142.24mm x 19.05mm

Temperature Range

Operating/Charging

0-50¡É/10-30¡É

Power Input
(AC power adapter supplied)

Operating/Charging
 

7-30VDC/13-20VDC
 

Battery (Optional)

Capacity

 

1300 mAmp-hrs

Charge Time

 

2.5 hours

Operating Time

 

3 hours

Life of Battery

 

1000 charge cycles

 

 DASport Çϵå¿þ¾î »çÁø

 

DASport Å͹̳Πº¸µå ¿¬°áµµ

 

Çѱ¹ÀÎÅÚ¸®Á¯Æ®½Ã½ºÅÛ(Korea Intelligent System)  ÀüÈ­ : 02-3272-9301   Email : sales@intelligent.co.kr