This is the user manual of ATEN CS-231 KVM multi-screen switch
The CS-231 is a micro‑processor controlled computer sharing device that lets two users share a single USB or PS/2 computer from separate consoles. It supports USB and PS/2 computers, multiple operating systems, and offers features such as hot‑key switching, private mode, and screen‑saver functions.
This manual covers safety notices, system requirements, cable information, front and rear panel descriptions, step‑by‑step installation, specifications, troubleshooting tips, and warranty details to help users set up and operate the device safely and efficiently.
| Video resolution | 1920x1440@60Hz |
|---|---|
| Power consumption | DC 5.3V, 2.2W (max.) |
| Operating temperature | 0-50 °C |
| Storage temperature | -20‑60 °C |
| Weight | 0.56 kg |
| Dimensions (L×W×H) | 14.3 × 8.7 × 5.5 cm |
| USB ports | 2 × USB Type‑A Female (White) |
| Video ports | 2 × HDB‑15 Female (Blue) |
| Power jack | 1 × DC Jack (Black) |
| Timeout settings | 5, 60, 125, 255 seconds |
Connect the firmware upgrade cable to the Firmware Upgrade Port on the CS‑231 and to the administrator’s computer, then follow the firmware upgrade procedure.