PCI-20428W Data Acquisition Board

 

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PCI-20428W-1A

Low-Cost I/O Board, Gain = 1, 10, 100

PCI-20428W-2A

Low-Cost I/O Board, Gain = 1, 2, 4, 8

PCI-20428W-3A

Low-Cost I/O Board, Gain = 1, No Analog Outputs

KITS

PCI-20428K-1

Low-Cost I/O Board, Gain = 1, 10, 100 (with Termination Panel)

PCI-20428K-2

Low-Cost I/O Board, Gain = 1, 2, 4, 8 (with Termination Panel)

PCI-20428K-3

Low-Cost I/O Board, Gain = 1 (no Analog Outputs, with Termination Panel)

 AI-MAX Analog Channel Expansion System :  256SE/128DIFF channel expansion

 

PCI-20428W 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

 

0-5V, 0-10V, ±5V, ±10V

Software Programmable Gains

 

PCI-20428W-1A

PCI-20428W-2A

PCI-20428W-3A

1, 10, 100

1, 2, 4, 8

1

Gain Accuracy

 

Gain<=10

Gain=100

0.05%

0.08%

Over Voltage Protection

Power on/Power Off

±35V/±20V

Offset Voltage

Referred to output

±2.44mV

Bias Current

 

500pA

Input Impedance

 

109 ohms/10pF

Common Mode Rejection

 

 

60Hz, 100 ohm imbalance

Gain<=10

Gain=100

 

-80dB (0.02 LSB/V)

-92dB (0.05 LSB/V)

Monotonicity

 

12 bits

Linearity Error

 

0.012%FS, ±1/2 LSB

Throughput, Multichannel

DMA, Triggered DMA

100KHz

Analog Output (PCI-20428W-1A, -2A)

Number of Channels

 

2

Resolution

 

12 Bits (1 part in 4096)

Voltage Ranges

 

0-10V, ±5V, ±10V

Throughput

DMA

100kHz

Digital I/O

Number of Ports

8 channels (bits) each

2 (1 input, 1 output)

Input Levels

  Input Current

 

High level/Low level

TTL compatible

20¥ìA/20¥ìA

Output Levels

  Source/Sink Current

 

Vout=High/Low

TTL compatible

400¥ìA/8mA

Counters

Number of Channels

 

1

Clock Speed

 

16MHz

Input Levels

 

TTL compatible

Output Levels

  Source/Sink Current

 

Vout=High/Low

TTL compatible

15mA/64mA

Rate Generators

 

 

Number

 

2 (1 analog input, 1 analog output)

Resolution

 

125nS

Output Frequency Range

  16-bit

  With Prescaler

 

 

 

 

122Hz to 4MHz

0.002Hz to 2MHz

Input Levels

 

TTL compatible

Output Levels

  Source/Sink Current

 

Vout=High/Low

TTL compatible

15mA/64mA

Interrupts

Sources
 

 

EOC, AI Rate Generator, AO Rate Generator

PC Levels

 

IRQ2, IRQ3, IRQ5

DMA Channels

Number

 

2 (1 analog input, 1 analog output)

PC Levels

Jumper-selected

DMA1, DMA3

Resolution

 

125nS

Modes

  Input

  Output

 

Triggered/Non-triggered

Triggered/Non-triggered

 

Linear/Circular Buffer

Linear/Circular Buffer

Physical Characteristics

Power Requirements

Vin = +5V

1A

Size

Length x Height

9.0" x 4.2" (22.86cm x 10.67cm)

Operating Temperature Range

 

0-70¡É

 

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