APCIe-7800Eight-port PCI Express serial board on one D-Sub connector
- Manufacturer
APCIe-7800 is a serial interface board for a PCI Express slot, suited to industrial PCs that concentrate many field lines on a single slot. The board measures 168 × 98 mm and weighs 0.15 kg.
Power comes from the bus at 3.3 V with a typical draw of 85 mA. Each interface is set to RS232, RS422 or RS485 through the matching SI module.
At a glance
- Memory: Buffer FIFO 128 byte per porta (TX/RX)
- Serial interfaces: 8× RS-232/422/485/20 mA CL (configurabili via moduli SI, fino a 1 MBaud; 2,5 MBaud a richiesta)
- Channels: 8
- Board function: Serial
- Architecture standard: PCI Express
Technical specifications
| Memory | Buffer FIFO 128 byte per porta (TX/RX) |
|---|
| Connectors | D-Sub(female · front) |
|---|---|
| Serial interfaces | 8× RS-232/422/485/20 mA CL (configurabili via moduli SI, fino a 1 MBaud; 2,5 MBaud a richiesta) |
| Channels | 8 |
|---|---|
| Acquisition specifications | UART 16C950, retrocompatibile 16C450(misc)3,2 mm (moduli SI isolati)(creepage)Protezione: corto circuito (moduli SI422-G/SI485-G), transitori veloci (burst), ESD, EMI(protection) |
| Isolation | Yes |
| Isolation voltage | With/without optical isolation (1000 V)(opto · optional) |
| Board function | Serial |
|---|---|
| Architecture standard | PCI Express |
| Bus interface | PCI Express 1.0a (slot x1/x4/x8/x16)1 slot PCI Express |
| Power input | DC V |
|---|---|
| Power consumption | 0.28 W(+ 3.3 V) |
| Dimensions | 168 × 98 mm |
|---|---|
| Weight | 0.15 kg |
| Operating temperature | 0–60 °C |
|---|---|
| Storage temperature | -25–70 °C |
| Operating systems | WindowsLinux |
|---|---|
| Driver & SDK | https://addi-data.com/drivers |
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
Documentation
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