Advantech PCI-1741U
200 kS/s, 16-bit, 16-ch Universal PCI Multifunction Card
- 16 single-ended, 8 differential or a combination of analog inputs
- 16-bit A/D converter, with up to 200 kHz sampling rate
- Onboard FIFO memory (1024 samples)
- Auto calibration
- Universal PCI bus (support 3.3 V or 5 V PCI bus signal)
- Onboard programmable counter
- BoardID™ switch
PCI-1741U and PCI-1742U are powerful high-resolution multifunction data acquisition cards supporting universal PCI bus. The sampling rate is up to 1 MS/s (PCI-1742U) or 200 kS/s (PCI-1741U). Coupled with the 16-bit A/D converter, they are suitable for most data acquisition applications. PCI-1741U and PCI-1742U provides 16 single-ended or 8 differential analog input channels and 16 digital input/output channels. PCI-1741U provides one 16-bit D/A output channel, while PCI-1742U provides two 16-bit D/A output channels..
Analog Input
Channels
16 single-ended/8 differential (software programmable)
Resolution
16 bits
Max. Sampling Rate
FIFO Size
1,024 samples
Overvoltage Protection
30 Vp-p
Input Impedance
100 M Ω /10pF (Off); 100 M Ω/100pF (On)
Sampling Mode
Software, onboard programmable pacer and external
Input Range* (V, software programmable)
* Note: All channels should be set to the same range
Analog Output
Channels
PCI-1741U: 1
PCI-1742U: 2
Resolution
16 bits
Output Rate
Static update
Output Range(V, software programmable)
Slew Rate
PCI-1741U: 20 V/us
PCI-1742U: 40 V/us
Driving Capability
±20 mA
Output Impedance
0.1 W max.
Operation Mode
Software polling
Accuracy
INLE: ±2LSB
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) (refer to IEC 68-2-1, 2)
Storage Temperature
-20 ~ 70° C (-4 ~ 158° F)
Storage Humidity
5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
Ordering Information
PCI-1741U
PCI-1742U
Accessories
PCL-10168-1
PCL-10168-2
ADAM-3968
PCLD-8710
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 |
multi-channel - 800 kS/s unipolar bipolar mixed - 250 kS/s |
FIFO Size
1,024 samples
Overvoltage Protection
30 Vp-p
Input Impedance
100 M Ω /10pF (Off); 100 M Ω/100pF (On)
Sampling Mode
Software, onboard programmable pacer and external
Input Range* (V, software programmable)
Unipolar | N/A | 0 ~ 10 | 0 ~ 5 | 0 ~ 2.5 | 0 ~ 1.25 |
Bipolar | ±10 | ±5 | ±2.5 | ±1.25 | ±0.625 |
Accuracy (% of FSR ±1LSB) | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 |
Analog Output
Channels
PCI-1741U: 1
PCI-1742U: 2
Resolution
16 bits
Output Rate
Static update
Output Range(V, software programmable)
Internal Reference | Bipolar Unipolar | ±5, ±10 0 ~ 5, 0 ~ 10 |
External Reference | 0 ~ +xV @ +xV (-10 ≤ x ≤ 10) | -x ~ +xV @ +xV (-10 ≤ x ≤ 10) |
Slew Rate
PCI-1741U: 20 V/us
PCI-1742U: 40 V/us
Driving Capability
±20 mA
Output Impedance
0.1 W max.
Operation Mode
Software polling
Accuracy
INLE: ±2LSB
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) (refer to IEC 68-2-1, 2)
Storage Temperature
-20 ~ 70° C (-4 ~ 158° F)
Storage Humidity
5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
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-10168-1
- 68-pin SCSI Shielded Cable, 1 m
PCL-10168-2
- 68-pin SCSI Shielded Cable, 2 m
ADAM-3968
- 68-pin DIN-rail SCSI Wiring Board
PCLD-8710
- DIN-rail Wiring Board w/ CJC
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