This document is the user manual for CS-82A / CS-84A PS/2 KVM Switch. It includes FCC information, RoHS compliance, and SJ/T 11364-2006 information for China.
The ATEN CS-82A/CS-84A is a 2‑port (CS‑82A) or 4‑port (CS‑84A) PS/2 KVM switch that lets a single keyboard, monitor and mouse control multiple computers. The unit requires no software; switching is done via front‑panel pushbuttons or hotkey combinations.
The manual provides package contents, system requirements, wiring details, optional accessories, and a troubleshooting guide. It also includes FCC compliance information, RoHS compliance, and warranty terms.
| Ports | 2 ports (CS‑82A) or 4 ports (CS‑84A) |
|---|---|
| Maximum video resolution | 1920 × 1440 |
| Maximum bandwidth | 150 MHz |
| Power adapter requirement | Optional; required if installation exceeds 10 m |
The CS‑84A can control up to four computers from a single PS/2 console.
A DC9V, 300 mA power adapter is required only if the cable run exceeds 10 meters.