PIO-D144U CR
2-3 weeks
Industrial Universal PCI card with 144-channel Digital I/O.
The PIO-D144U/D144LU universal PCI card supports 3.3 V/5 V PCI bus, while the PEX-D144LS supports PCI Express bus. These cards provide 144 TTL digital I/O lines that are grouped into eighteen 8-bit bi-directional ports. Each group of three 8-bit ports is arranged on the connector as Port A (PA), Port B (PB) and Port C (PC), respectively, and all ports are configured as inputs Ports on power-up or after a reset.
The PIO-D144U/D144LU provides six connectors for I/O wiring, while the PEX-D144LS provides a high-density connector that reduces the amount of installation space required for the card in the computer.
The PIO-D144U/D144LU and PEX-D144LS cards include an onboard Card ID switch that enables the board to be recognized via software if two or more boards are installed in the same computer. The PIO-D144LU and PEX-D144LS also adds pull-high/low jumpers allow the DI status to be predefined instead of remaining floating if the DI channels are disconnected or interrupted.
Features:
- Support the +3.3/+5 V PCI bus
- 144 channels of digital I/O
- Bi-direction programmable I/O ports under software control
- Eighteen 8-bit bi-direction I/O ports
- Supports Card ID (SMD Switch)
- Interrupt source: 4-channel
- Output status readback
- Connect directly to DB-24P,DB-24R, DB-24PR, DB-24SSR, DB-24POR and other OPTO-22 compatible daughter board
Manufacturer's warranty: 12 months
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