The KPCI-823 manual provides installation, driver setup, wiring, and programming details for the 8‑bit 12‑channel analog output PCI card.
The KPCI-823 is an 8‑bit, 12‑channel analog output PCI interface card designed for industrial process control and laboratory applications. It supports voltage (0‑10 V, ±5 V) and current (4‑20 mA) output modes with high reliability and strong anti‑interference capability.
The manual covers the card’s hardware layout, jumper settings, driver installation, control port address map, function‑module calls, and provides VB/VC programming examples. It also includes wiring diagrams, power specifications, environmental limits, and warranty information. This manual is written in Chinese.
| PCI bus width | 32-bit |
|---|---|
| Maximum transfer rate | 132 MB/s |
| Output channels | 12 (independent) |
| Voltage output range | 0‑10 V, ±5 V |
| Current output range | 4‑20 mA |
| Resolution | 8 bit |
| DAC chip | DAC0832 |
| Output impedance (voltage mode) | ≤2 Ω |
| Power consumption (voltage mode) | 4 W |
| Power consumption (current mode) | 5 W |
| Operating temperature | 10 °C – 40 °C |
| Storage temperature | -55 °C – +85 °C |
| Dimensions | 210 mm × 120 mm |
Power off the computer, open the case, insert the card into an empty PCI slot, and secure it with the mounting screw.
After inserting the card and powering on, when Windows prompts for a driver, browse to the CD and select the KPCI800.INF file.