Card ISA 8 kênh AO 12 bit + 16 kênh DI/DO ICP DAS A-628 CR
Features
- ISA Bus
- 6 AO channels for A-626/A726 only
- 8 AO channels for A-628 only
- 12-bit resolution
- Voltage output range: 0 ~ 5 V, 0 ~ 10 V, ±5 V, ±10 V
- Current output range: 4 ~20 mA (sink)
- Internal reference voltage: -5 V, -10 V
- External reference voltage: ±10 V (max.) AC or DC
- IRQ level from IRQ3 ~ IRQ 15
- 16 DO channels
- 16 DI channels
- Connects directly to DB-16P, DB-16R, DB-24PR, DN-20 and DN-37
Introduction
The A-726 card is new generation product is designed as completely compatible with the A-626.
The A-626, A-628 and A-726 are 12-bit AO boards with 16 DI channels and 16 DO channels. The A-626 and A-726 supports 6 AO channels while the A-628 supports 8 AO channels. They are supports both current and voltage output range .The each D/A channel can be individually jumper selectable for different voltage range +/-10 V, +/-5 V, 0 ~ 5 V, 0 ~ 10 V and 4 ~ 20 mA (sink) current. On board reference chip BB Ref-01 is used for solving the thermo-drifting problem of the reference voltage.
These cards support various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32-bit Windows XP/Vista/7. DLL and Active X control together with various language sample programs based on Turbo C++, Borland C++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic and LabVIEW are provided in order to help users quickly and easily develop their own applications.
Applications
- Signal analysis
- Industrial automation
- Laboratory automation
- Sensor interface
- FFT and Frequency analysis
- Transient analysis
- Production test
- Process control
Click to view the Introduction of https://mctt.vn/isa-icp-das
Specifications
| Hardware |
| Connector |
Female DB37 x 1
20-pin Box header x 2 |
| Analog Output |
| Channels |
8 |
| Range |
Voltage: ±10 V, ±5 V, 0 ~ 10 V, 0 ~ 5 V
Current: 4 ~ 20 mA |
| Resolution |
12-bit |
| Accuracy |
0.01% of FSR ±1 LSB @ 25 °C, ± 10 V |
| Response Time |
500 kHz (Typical) |
| Voltage Output Capability |
±5 mA |
| Operation Mode |
Static Update |
| Digital Input |
| Channels |
16 |
| Type |
5 V/TTL |
| ON Voltage Level |
2.0 V Min. |
| OFF Voltage Level |
0.8 V Max. |
| Response Speed |
1.0 MHz (Typical) |
| Trigger Mode |
Static Update |
| Digital Output |
| Channels |
16 |
| Type |
5 V/TTL |
| Operation Mode |
Static Update |
| Load Voltage |
Logic 0: 0.4 V Max.
Logic 1: 2.4 V Min. |
| Load Current |
Sink: 2.4 mA @ 0.8 V
Source: 0.8 mA @ 2.0 V |
| Response Speed |
1.0 MHz (Typical) |
| PC Bus |
| Type |
ISA |
| Data Bus |
8-bit |
| Power |
| Consumption |
1.1 A @ +5 V
130 mA @ +12 V
105 mA @ -12 V |
| Mechanical |
| Dimensions (mm) |
106 x 157 x 22 (W x L x D) |
| Environment |
| Operating Temperature |
0 ~ +60°C |
| Storage Temperature |
-20 ~ +70°C |
| Humidity |
5 ~ 85% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| A-628 CR |
ISA Bus, 8-ch 12-bit AO Board (RoHS)
Includes one CA-4002 D-Sub connector |
