Advantech PCI-1710UL Manual de usuario Pagina 27

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Features
PCI-1741U
PCI-1742U
Specifications
Analog Input
Channels 16 single-ended/8 differential (software programmable)
Resolution 16 bits
Max. Sampling Rate PCI-1741U: 200 kS/s
PCI-1742U: Single-channel: 1 MS/s
All unipolar or bipolar: 800 kS/s
Unipolar and bipolar mixed: 250 kS/s
Note: The sampling rate for each channels will be affected by used channel number.
For example, if 4 channels of PCI-1742U are used, the sampling rate is 800k/4 = 200
kS/s per channel (without unipolar and bipolar mixed).
FIFO Size 1,024 samples
Overvoltage Protection 30 Vp-p
Input Impedance 100 M:/10pF (Off); 100 M:/100pF (On)
Sampling Mode Software, onboard programmable pacer and external
Input Range* (V, software programmable) & Absolute Accuracy
Unipolar N/A 0 ~ 10 0 ~ 5 0 ~ 2.5 0 ~ 1.25
Bipolar ±10 ±5 ±2.5 ±1.25 ±0.625
Absolute Accuracy (% of FSR)** 0.02 0.02 0.02 0.03 0.04
* All channels should be set to the same range
** ±1 LSB is added as the derivative for absolute accuracy
Analog Output
Channels PCI-1741U: 1
PCI-1742U: 2
Resolution 16 bits
Output Rate Static update
Output Range (Software programmable)
Internal
Reference
Bipolar ±5 V, ±10 V
Unipolar 0 ~ 5 V, 0 ~ 10 V
External Reference
0 ~ +xV @ +xV (-10 d x d 10)
-x ~ +xV @ +xV (-10 d x d 10)
Slew Rate PCI-1741U: 20 V/us
PCI-1742U: 40 V/us
Driving Capability ±20 mA
Output Impedance 0.1 : max.
Operation Mode Static update
Accuracy INLE: ±2 LSB
200 kS/s, 16-bit, 16-ch Universal PCI
Multifunction DAQ Card
1 MS/s, 16-bit, 16-ch Universal PCI
Multifunction DAQ Card
16-ch single-ended or 8-ch differential analog input
16-bit A/D converter, with up to 200 kHz sampling rate for PCI-1741U and
1 MHz sampling rate for PCI-1742U
Onboard FIFO memory (1,024 samples)
Auto calibration
PCI-1741U: 1 x 16-bit analog output channel
PCI-1742U: 2 x 16-bit analog output channels
16-ch digital input and 16-ch digital output
Universal PCI bus (support 3.3 V or 5 V PCI bus signal)
Onboard programmable counter
BoardID switch
Digital Input
Channels 16
Compatibility 5 V/TTL
Input Voltage Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Digital Output
Channels 16
Compatibility 5 V/TTL
Output Voltage Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Output Capability Sink: 24 mA @ 0.8 V
Source: 15 mA @ 2.0 V
Counter/Timer
Channels 1
Compatibility 5 V/TTL
Resolution 16 bits
Max. Input Frequency 10 MHz
Reference Clock Internal: 10 MHz
External Clock Frequency: 10 MHz
General
Bus Type Universal PCI V2.2
I/O Connector Type 1 x 68-pin SCSI female connector
Dimensions (L x H) 175 x 100 mm (6.9" x 3.9")
Power Consumption Typical: 5 V @ 850 mA, 12 V @ 600 mA
Max.: 5 V @ 1 A, 12 V @ 700 m A
Operating Temperature 0 ~ 60°C (32 ~ 140°F)
Storage Temperature -20 ~ 70°C (-4 ~ 158°F)
Storage Humidity 5 ~ 95% RH, non-condensing
Ordering Information
PCI-1741U 200 kS/s, 16-bit, 16-ch Univ. PCI Multi. Card
PCI-1742U 1 MS/s, 16-bit, 16-ch Univ. PCI Multi. Card
Accessories
PCL-10168-1E 68-pin SCSI Shielded Cable, 1 m
PCL-10168-2E 68-pin SCSI Shielded Cable, 2 m
ADAM-3968 68-pin DIN-rail SCSI Wiring Board
PCLD-8710 DIN-rail Wiring Board w/ CJC
PCI-1742UPCI-1741U
19-27
DAQ Boards
19
Signal Conditioning
20
Industrial USB I/O
Modules
21
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