FRAGEN SIE UNS
Beschreibung

The A-821PGH/L is 12-bit multifunction analog and digital I/O boards for the PC/AT compatible computer. The A-821PGH/L offer 16 single-ended or 8 differential analog inputs, plus two channels of analog output with 12-bit resolution. In addition, The A-821PGH/PGL has 16 digital input, 16 digital output , and one timer/counter channel. The A-821PGH Provides gain of 1, 10,100 , 1000 while the A-821PGL provides gains of 1 , 2 , 4, 8 . It has a maximum sampling rate of 45 k Samples/Sec. . Interrupts are programmable 3 and 9 and provide one channel D/A output.

ICP DAS discontinue the /NDA model (without D/A function) since the standard model provides full functions that covers the requirement for /NDA version. Please contacts us for OEM/ODM project if you are interested on customized version (or /NDA model).


● 12-bit A/D converter
● 12-bit D/A converter
● 16 single-ended or 8 differential input channels
● 45 k/s sampling rate
● One 12-bit analog output channel
● Analog Output Range : 0 ~ 5 V , 0 ~ 10 V
● Software programmable gain :
● A-821PGL (Low Gain Version ) : 1 , 2 , 4 , 8
● A-821PGH(High Gain Version) : 1, 10, 100, 1000
● Interrupt handling
● A/D Trigger modes : Software Trigger, Pacer Trigger, External Trigger , Event Trigger
● A/D data transfer modes : polling , interrupt , DMA
● 16 digital input & 16 digital output
● 37 pin D-Sub connector

Spezifikation

Filterkriterien

Zollnummer
84733020
Kartenbauform
ISA
Digital In
16
Analog Out
01
Digital Out
16
Analog In
16
Status
Standard
Hersteller
ICPDAS

Spezifikation

Analog Input
Channels
16 single-ended/8 differential
A/D Converter
12-bit, 8 μs conversion time
Sampling Rate
45 kS/s. max.
Over voltage Protection
Continuous +/-35 Vp-p
Input Impedance
10 MΩ/6 pf
Trigger Modes
Software, Pacer
Data Transfer
Polling, Interrupt
Accuracy
0.01 % of FSR ±1 LSB @ 25 °C, ± 10 V
Zero Drift
15 ppm/°C of FSR
Analog Output
Channels
1 independent
Resolution
12-bit
Accuracy
0.01% of FSR ± 1 LSB @ 25 °C, ± 10 V
Output Range
Unipolar: 0 ~ 5 V, 0 ~10 V
Bipolar: +/-10 V
Output Driving
+/- 5 mA
Slew Rate
0.6 V/μs
Output Impedance
0.1 Ω max.
Operating Mode
Software
Digital Input
Channels
16
Compatibility
5 V/TTL
Input Voltage
Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Response Speed
1.0 MHz (Typical)
Digital Output
Channels
16
Compatibility
5 V/TTL
Output Voltage
Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Output Capability
Sink: 0.8 mA @ 0.8 V
Source: -2.4 mA @ 2.0 V
Response Speed
1.0 MHz (Typical)
Timer/Counter
Channels
3 independent
Resolution
16-bit
Compatibility
5 V/TTL
Input Frequency
10 MHz max.
Reference Clock
Internal: 2 MHz
General
Bus Type
ISA
I/O Connector
Female DB37 x 1
20-pin box header x 2
Dimensions (L x W x D)
160 mm x 106 mm x 22 mm
Power Consumption
300 mA @ +5 V
60 mA @ +12 V
30 mA @ -12 V
Operating Temperature
0 ~ 60 °C
Storage Temperature
-20 ~ 70 °C
Humidity
5 ~ 85% RH, non-condensing