PIO-D48SU Universal PCI, 48-ch Digital I/O Board
48-channel TTL digital I/O board for 3.3 V/5 V universal PCI slots, with buffered lines, a Card ID switch and pull-high/pull-low resistors on the DI channels.
- 48 buffered TTL digital I/O lines arranged as six 8-bit bi-directional ports
- Emulates two industrial-standard 8255 PPI ports in Mode 0
- Universal PCI interface compatible with 3.3 V and 5 V bus signalling, 32-bit, 33 MHz
- 4-bit Card ID SMD switch to identify individual boards in multi-card systems
- Pull-high/pull-low resistors on DI channels define the state of unconnected inputs
- Output buffering for higher driving capability, with DO status readback at register level
191,00 € per piece
| 1–9 pcs | 191,00 € | |
|---|---|---|
| 10–30 pcs | 185,00 € | −3 % |
| 31+ pcs | 181,00 € | −5 % |
Tuotetiedot "PIO-D48SU Universal PCI, 48-ch Digital I/O Board"
The PIO-D48SU CR is a universal PCI digital I/O board that gives a PC 48 TTL-compatible I/O lines in a single high-density connector. The lines are organised as six 8-bit bi-directional ports, which can be addressed as two industrial-standard 8255 PPI ports in Mode 0. It suits engineers who need straightforward parallel digital I/O without adding a separate chassis.
Every line is buffered on the board, and the outputs offer a higher driving capability than unbuffered lines. Digital output status can be read back at register level, and a typical DI/O response time of approximately 1 μs (1 MHz) is specified.
When two or more boards are installed in the same computer, the onboard 4-bit Card ID SMD switch lets software tell them apart. Pull-high or pull-low resistors on the DI channels hold unconnected inputs at a defined level rather than leaving them floating. Driver support is provided for DLL and ActiveX control, with sample programs for several languages and environments.
Applications
- Digital input and output expansion in PCI-based PCs
- Multi-board installations where each card must be identified by software
| Product type: | DAQ board |
|---|---|
| Interface: | Universal PCI |
| Digital inputs: | 48 |
| Digital outputs: | 48 |
| Ports: | 6 x 8-bit |
| Operating temperature: | 0 ~ +60°C |
| Mounting: | PCI slot |
Specifications
| Hardware | |
|---|---|
| Connector | Female SCSI II 100-pin x 1 |
| Card ID | Yes (4-bit) |
| Digital Input | |
| Channels | 48 (Bi-Direction) |
| 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 | 48 (Bi-Direction) |
| 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: 64 mA @ 0.8 V Source: 32 mA @ 2.0 V |
| Response Speed | 1.0 MHz (Typical) |
| Timer/Counter/Frequency | |
| Channels | 2 (Event Timer x 1/32-bit Timer x 1) |
| Type | 5 V/TTL |
| Resolution | 16-bit |
| Reference Clock | Internal: 4 MHz |
| PC Bus | |
| Type | 3.3 V/5 V Universal PCI, 32-bit, 33 MHz |
| Data Bus | 8-bit |
| Power | |
| Consumption | 900 mA @ +5 V |
| Mechanical | |
| Dimensions (mm) | 140 x 97 x 22 (W x L x D) |
| Environment | |
| Operating Temperature | 0 ~ +60°C |
| Storage Temperature | -20 ~ +70°C |
| Humidity | 5 ~ 85% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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