# KH2516A

## 2-Console 16-Port Multi-Interface (DisplayPort, HDMI, DVI, VGA) Cat 5 KVM Switch

###  KH2516A

![](https://3381200898-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNI3UoI46KzHk9n4wm0gr%2Fuploads%2F0SILmEn63FYUBeTugHN6%2Fkh2516a.kvm.jpg?alt=media\&token=f977f838-9ebd-4541-b192-65707351abfe)

### Features

* Two KVM consoles independently and simultaneously control up to 16 directly connected computers
* By daisy chaining up to 15 additional KH2516A switches, as many as 256 computers can be controlled from the original KVM console
* Console conversion – any type of KVM console can control any type of computer; mixed combinations (PS/2\&USB) supported on both the KVM console and computer sides
* Superior Video Quality- Supports the video resolutions up to 1920 x 1200 @60Hz for up to 30 meters, 1600 x 1200 @60Hz for up to 40 meters, and 1280 x 1024 @75Hz for up to 50 meters\*
* OSD Backup/Restore feature – enables the administrator to back up the switch's configuration and user profile information
* Configure port access rights for users on a port - by - port basis
* Diversified port operation mode enables flexible computer management – Occupy, Exclusive and share modes
* Three port selection methods: Manual (via front panel pushbuttons), Hotkey, and multi-language OSD (On Screen Display)
* Multiplatform support – Windows, Linux, Mac and Sun
* Compatible with ATEN KVM adapter cables – allows flexible interface combinations (PS/2, USB with VGA, DVI, HDMI and DisplayPort video interface, Sun and serial) to control all computer types
* Multiple User Accounts -Supports up to 10 user and 1 administrator accounts
* Two-Level Password Security – Supports one administrator and ten user profiles. Password protection prevents unauthorized accessing to the installation
* Auto Scan mode enables continuous monitoring of user-selected computers
* Broadcast Mode sends commands from the console to administrator-selected computers – allowing you to perform operations (such as software installation, upgrades, shutdowns, etc.), on them simultaneously
* Adapter ID
* Firmware Upgradeable\
  \
  \*With KVM Adapter Cable KA7000 series.

### Diagram

![](https://3381200898-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNI3UoI46KzHk9n4wm0gr%2Fuploads%2Fsnhj7hjmSzy5UlkgSvt3%2Fkh2516a_v02.gif?alt=media\&token=33abb66f-2f9d-45d6-b509-6840245852e6)

### Specifications

|                                |                                                                                                                     |
| ------------------------------ | ------------------------------------------------------------------------------------------------------------------- |
| **Computer Connections**       |                                                                                                                     |
| Direct                         | 16                                                                                                                  |
| Maximum                        | 256 (via Daisy-chain)                                                                                               |
| **Port Selection**             | OSD, Hotkey, Pushbutton                                                                                             |
| **Connectors**                 |                                                                                                                     |
| Console Ports                  | 4 x USB Type A Female 2 x 6-pin Mini-DIN Female (Purple) 2 x 6-pin Mini-DIN Female (Green) 2 x HDB-15 Female (Blue) |
| KVM Ports                      | 16 x RJ-45 Female                                                                                                   |
| Daisy Chain Ports              | 1 x DB-25 Female (Black) 1 x DB-25 Male (Black)                                                                     |
| Firmware Upgrade               | 1 x RJ-11 Female                                                                                                    |
| Power                          | 1 x IEC 60320/C14                                                                                                   |
| **Switches**                   |                                                                                                                     |
| Port Selection                 | 16 x Pushbutton                                                                                                     |
| Console Selection              | 2 x Pushbutton                                                                                                      |
| Reset                          | 1 x Semi-recessed Pushbutton                                                                                        |
| Firmware Upgrade               | 1 x Slide                                                                                                           |
| Power                          | 1 x Rocker                                                                                                          |
| **LEDs**                       |                                                                                                                     |
| Online                         | 16 (Green)                                                                                                          |
| Selected                       | 16 (Orange)                                                                                                         |
| Console                        | 2 (Orange)                                                                                                          |
| Power                          | 1 (Blue)                                                                                                            |
| Station ID                     | 1 x 7-segment LED display (Orange)                                                                                  |
| **Emulation**                  |                                                                                                                     |
| Keyboard / Mouse               | PS/2; USB                                                                                                           |
| **Scan Interval**              | 1-255 Seconds                                                                                                       |
| **Video**                      | 1920 x 1200 @ 60 Hz (30 m); 1600 x 1200 @ 60 Hz (40 m); 1280 x 1024 @ 75 Hz (50 m)                                  |
| **Maximum Input Power Rating** | 100–240 VAC; 50/60 Hz; 1A                                                                                           |
| **Power Consumption**          | AC110V:9.7W:63BTU AC220V:10.7W:67BTU                                                                                |
| **Environmental**              |                                                                                                                     |
| Operating Temperature          | 0-50°C                                                                                                              |
| Storage Temperature            | -20-60°C                                                                                                            |
| Humidity                       | 0-80% RH, Non-condensing                                                                                            |
| **Physical Properties**        |                                                                                                                     |
| Housing                        | Metal                                                                                                               |
| Weight                         | 2.85 kg ( 6.28 lb )                                                                                                 |
| Dimensions (L x W x H)         | 43.72 x 15.58 x 4.40 cm (17.21 x 6.13 x 1.73 in.)                                                                   |

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Note ：For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
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