A-8111
30KS/s 12-bit Analog and Digital I/O Board. Includes one CA-4002 D-Sub connector.
References & Support
Features
A-8111 is a 12-bit multifunction, analog and digital I/O board for PC/AT compatible computers. A-8111 offers 8-channels of analog inputs, plus one channel of analog output with 12-bit resolution. A-8111 has 16 digital inputs and 16 digital outputs. A-8111 provides gains of 1, 2, 4, 8, and 16. It has a maximum sampling rate of 30K samples/s.
- 12-bit A/D converter
- 12-bit D/A converter
- 8 single-ended or 8 differential input channels
- 30 k/s sampling rate
- One 12-bit analog output channel
- Analog Output Range : 0~5V , 0~10V
- Software programmable gain :1, 2, 4, 8, 16
- 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
- Software:
- Toolkit for DOS
- Toolkit for Windows 95/98
- Toolkit for Windows NT
- Toolkit for Windows 2000/XP
- Toolkit for Labview 95/98
- Toolkit for Labview NT
- Toolkit for Labview 2000/XP
- ActiveX Control (OCX) 95/98
- ActiveX Control (OCX) NT
- ActiveX Control (OCX) 2000/XP
- Toolkit for LINUX
- Toolkit for DasyLab
- Applications:
- Signal analysis
- Industrial automation
- Laboratory automation
- Sensor interface
- FFT & frequency analysis
- Transient analysis
- Production tests
- Process control
Specifications
Analog Input | |
Channels | 8 single-ended |
A/D Converter | 12-bit, 8 μs conversion time |
Sampling Rate | 35 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) | 157 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 |
Analog Input Range | |||||
Model | A-8111 | ||||
Gain | 1 | 2 | 4 | 8 | 16 |
Bipolar (V) | +/- 5 | +/- 2.5 | +/- 1.25 | +/- 0.625 | +/- 0.3125 |
Sampling Rate Max. | 125 kS/s | 125 kS/s | 125 kS/s | 125 kS/s | 35 kS/s |