Cybex SC945XD - TV Emerson - Free user manual and instructions

USER MANUAL Cybex SC945XD Emerson

Vertiv™ Cybex™ SC Switching System

Installer/User Guide

Technical Support Site

If you encounter any installation or operational issues with your product, check the pertinent sec this manual to see if the issue can be resolved by following outlined procedures. For additional visit https://www.VertivCo.com/en-us/support/.

TABLE OF CONTENTS

1 Product Overview 1
1.1 Features and Benefits...1.....
2 Basic Operation 3
2.1 Switch Overview...3

2.1.1 Switching between computers 8
2.1.2 Dedicated Peripheral Port (DPP) 9
2.1.3 KM multi-monitor support 9

2.2 Keyboard and Mouse Settings...11.....

2.2.1 Keyboard settings.... 11
2.2.2 Mouse settings.... 11

2.3 Keyboard Shortcuts 12
2.4 KM Configuration.... 13

2.4.1 Creating a KM configuration_file 14
2.4.2 Loading a KM configuration..file.... 19

3 Troubleshooting 21

3.1 General 21
3.2 KM Configuration File 21
3.3 Video 23
3.4 Keyboard 23
3.5 Mouse 24
3.6 DPP 24

4 Appendices 25

Appendix A: Technical Specifications 25

1 PRODUCT OVERVIEW

Vertiv™ SC switches are field-proven, secure, KVM and KM switching solutions with special support government agencies. This switching system allows users to switch safely between computers operating at different classification levels from a single set of peripherals, providing continuous access to critical data. With multiple security features, the secure design prevents the transfer of data between the connected computers, ensuring data security is not compromised.

WARNING! This product is equipped with active intrusion protection and tamper-evident se. Tampering with the switch or breaking/removing the seals will permanently disable it and the warranty. If the enclosure appears to have been tampered with or if all the port I continuously, please contact Technical Support.

The appliances covered in this manual include:

• SC KM 120 Secure 2-Port KM Switch
• SC KM 140/KM 145 Secure 4-Port KM Switches
• SC 820/820D/820H Secure 2-Port DVI-I, DisplayPort and HDMI KVM Switches
• SC 920/920D/920H Secure 2-Port Dual Head DVI-I, DisplayPort and HDMI KVM Switches
• SC 840/845/940/945 Secure DVI-I KVM Switches
• SC 840D/845D/940D/945D Secure 4-Port DisplayPort KVM Switches
• SC 840H/845H/940H/945H Secure 2- and 4-Port HDMI KVM Switches
• SC 920XD Secure 2-Port Dual Head KVM Switch
• SC 945XD Secure 4-Port Mixed Dual Head KVM Switch

1.1 Features and Benefits

The SC switching system offers the following options, depending on the model:

• Support for HDMI, DVI-I, VGA and/or DisplayPort video
• Support for Common Access Card (CAC), USB biometric device and USB authentication tok
• Certification to Evaluation Assurance Level (EAL) 4+
• Support for USB and PS/2 keyboard and mouse

NOTE: Supports most keyboards and mice. For more information, contact Technical Support.

The SC switching system is also designed to provide additional layers of security, preventing unintended data leaks between computers and providing additional USB port protection.

Table 1.1 Security and Protection Features

FEATURE DESCRIPTION
Complete network segmentation	Data flow is controlled and insulated from peripheral devices using optical data diodes. EDID emulators and internal firewalls protect shared displays and prevent external memory leaks.
Protection from shared resources	The switches are designed to securely operate, even when peripheral devices are vulnerable to signaling attacks. They do not allow computer access to any shared resource and do not share controllable power sources.
Non-reprogrammable firmware	Custom firmware is not reprogrammable preventing the ability to remotely attack switch controllers.

FEATURE DESCRIPTION

Audio protection Microphone switching is not supported to prevent data leaks through audio ports.

CONSOLE USB CONSOLE USB ports protect from the use of unsafe USB storage devices. Unqualified devices are rejected when connected port protection through the switch even though keyboard and mouse data is passed through.

2 BASIC OPERATION

Although installation of your SC switching system is complete, ensure you have one of the followi compatible operating systems:

• Microsoft® Windows®
• Red Hat®, Ubuntu® or any other Linux® platform
  • Mac OS® X version 10.3 or higher

The switches are compatible with stereo headphones and amplified stereo speakers.

NOTE: Do not connect a microphone device to the switch's audio output port. Opt to use the devices that do not include microphone capabilities.

Wireless devices and non-standard keyboards with integrated USB hubs and other USB-integrated devices are not fully supported for security reasons.

2.1 Switch Overview

The following figures and tables show the controls and connectors on the front panel and connected the back of the switching systems covered in this manual.

Figure 2.1 KVM Model (SC 945 Switch Shown)

4 1 2 3 4 4 4 5 6 7 8 VERTIV. Cybera BCD40B 19 20 18 19 21 10 11 12 13 15 17 14 16 22 22 22 23

Table 2.1 KVM SC 945 Switch Description

ITEM	DESCRIPTION	ITEM	DESCRIPTION
1	LED channel indicator		13 CONSOLE high-speed USB Type-A port
2	Channel selector		14 CONSOLE full-speed USB Type-A port
3	Channel label		15 CONSOLE female video port (varies with model: DVI-I, HDMI or DisplayPort)

ITEM DESCRIPTION ITEM DESCRIPTION

4 Channel configuration 16 Keyboard PS/2 mini-DIN 6-pin female port
5 Dedicated Peripheral Port (DPP) freeze button and LED 17 Mouse PS/2 mini-DIN 6-pin female port
6 Num lock indicator* 18 Keyboard and mouse USB Type-B port
7 Caps lock indicator* 19 Varies with model (DVI-I, HDMI or DisplayPort)
8 Scroll lock indicator* 20 Audio jack (3.5 mm stereo)
9 CONSOLE system reset 21 DPP USB Type-B port (CAC support: only available on some models)

10 CONSOLE DPP USB Type-A port (CAC support: only available channel configuration on some models)

11 DPP LED indicator: 23 AC input (100-200 VAC)

• Green: Functioning
• Flashing green: Rejected device (not authorized)
• None: Device not operating, non-standard USB device or device only operating in USB 3 mode

12 CONSOLE audio jack (3.5 mm stereo)

* When these LED indicators are lit, they reflect the status of the keyboard functions on the active channel.

Figure 2.2 KM Model (SC KM145 Switch Shown)

4 1 2 3 4 4 4 5 6 7 8 VERTIV. C:\WIN\SCM145 10 12 14 16 17 18 19 9 11 13 15 20 20 20 20 21

Table 2.2 KM SC KM145 Switch Description

ITEM DESCRIPTION ITEM DESCRIPTION
1 LED channel indicator 12 CONSOLE audio jack (3.5 mm stereo)
2 Channel selector	13 CONSOLE keyboard and mouse full-speed USB Type-A ports
3 Channel label	14 CONSOLE keyboard and mouse high-speed USB Type-A ports
4 Channel configuration 15 Keyboard PS/2 mini-DIN 6-pin female port
5 Dedicated Peripheral Port (DPP) freeze button and LED 16 Mouse PS/2 mini-DIN 6-pin female port
6 Num lock indicator* 17 Keyboard and mouse USB Type-B port
7 Caps lock indicator* 18 Audio jack (3.5 mm stereo)

ITEM DESCRIPTION ITEM DESCRIPTION

8 Scroll lock indicator* 19 DPP USB Type-B port (CAC support: only available on some models)

9 CONSOLE system reset 20 Channel configuration

10 CONSOLE DPP USB Type-A port (CAC support: only available AC input (100-200 VAC) on some models)

11 DPP LED indicator:

• Green: Functioning
• Flashing green: Rejected device (not authorized)
• None: Device not operating, non-standard USB device or device only operating in USB 3 mode

* When these LED indicators are lit, they reflect the status of the keyboard functions on the active channel.

Figure 2.3 KM Model (SC KM120 Switch Shown)

VERTIV. 1 2 1 3 4 Cybex SCKM120 5 5 13 12 11 10 9 8 7 6 7 6 CONSOLE

Table 2.3 KM SC KM120 Switch Description

ITEM DESCRIPTION ITEM DESCRIPTION

1 LED channel select button 8 CONSOLE mouse USB Type-A port
2 Num lock indicator*	9 CONSOLE keyboard USB Type-A port
3 Caps lock indicator*	10 CONSOLE Restore to factory default button
4 Scroll lock indicator*	11 CONSOLE audio jack (3.5 mm stereo)
5 Holographic tamper-evident labels	12 Remote Control Unit (RCU) portNOTE: The RCU port on the back panel is currently inoperable and is reserved for future use.
6 Audio jack (3.5 mm stereo)	13 DC power supply
7 Keyboard and mouse USB Type-B port
* When these LED indicators are lit, they reflect the status of the keyboard functions on the active channel.

The SC 820 models are single-head devices. They have identical ports, except for the number of the device. The SC 920 models (as shown in the following figure) are dual-head devices. The SC 920H models are identical except for the DP and HDMI video ports, respectively.

Figure 2.4 SC Model (SC920 KVM Switch Shown)

VERTIV. 1 2 3 4 5 Cybex SC920 1 2 3 4 5 15 14 13 12 11 10 9 8 7 6 8 7 6 1 2 Console RCU

Table 2.4 SC 920 KVM Switch Description

ITEM DESCRIPTION ITEM DESCRIPTION
1 LED channel select button 9 CONSOLE mouse USB Type-A port
2 Num lock indicator 10 CONSOLE DVI-I video input port
3 Caps lock indicator 11 CONSOLE keyboard USB Type-A port
4 Scroll lock indicator	12 Status LED
5 Holographic tamper-evident labels	13 CONSOLE audio input jack (3.5 mm stereo)
6 Audio jack (3.5 mm stereo)	14 Remote Control Unit (RCU) portNOTE: The RCU port on the back panel is currently inoperable and is reserved for future use.
7 DVI-I video port 15 DC Power Supply
8 Keyboard and mouse USB Type-B port
* When these LED indicators are lit, they reflect the status of the keyboard functions on the active channel.

Figure 2.5 KVM Model (SC 920XD Switch Shown)

VERTIV. 1 2 3 4 Cyber SC920XD 5 13 14 15 16 17 9 8 9 8 CONSOLE 12 11 10 7 6 7 6

Table 2.5 SC 920XD Switch Description

ITEM	DESCRIPTION	ITEM	DESCRIPTION
1	LED channel select button 10	CONSOLE HDMI video input port
2	Num lock LED 11	CONSOLE DVI-I video input port
3	Caps lock LED 12	Status LEDs
4	Scroll lock LED 13	DC power supply
5	Holographic tamper evident labels 14	Remote Control Unit (RCU) port
6	DVI-I video port 15	CONSOLE audio input jack (3.5 mm stereo)
7	HDMI video port		16 CONSOLE keyboard USB Type-A port
8	Audio jack (3.5 mm stereo)		17 CONSOLE mouse USB Type-A port
9	USB Type-B port for keyboard and mouse

Figure 2.6 KVM Model (SC 945XD Switch Shown)

4 1 2 3 4 4 4 4 5 6 7 8 9 VERTIV. Cyber EC04A0D 19 20 21 22 23 24 15 14 13 15 14 13 15 14 13 15 14 13 18 17 16 12 11 12 11 12 11 12 11 12 11 CONSOLI

Table 2.6 SC 945XD Switch Description

ITEM DESCRIPTION ITEM DESCRIPTION
1 LED channel indicator 13 USB Type-B port for computer
2 Channel selector 14 Audio jack (3.5 mm stereo)
3 Channel label 15 USB Type-B port for keyboard and mouse
4 Channel configuration 16 CONSOLE DVI-I video input port
5 Dedicated Peripheral Port (DPP) freeze button and LED	17 CONSOLE HDMI video input port
6 Num lock LED	18 Status LEDs
7 Caps lock LED	19 USB Type-A port for DPP and DPP status LED
8 Scroll lock LED	20 Remote Control Unit (RCU) port
9 Holographic tamper evident labels	21 CONSOLE audio input jack (3.5 mm stereo)
10 AC power cable jack	22 CONSOLE keyboard and mouse USB Type-A ports
11 DVI-I video port 23 Keyboard PS/2 mini-DIN 6-pin female port
12 HDMI video port	24 Mouse PS/2 mini-DIN 6-pin female port

2.1.1 Switching between computers

After turning on the switch, the default channel is channel one. You can select which computer to operate using the front panel push-buttons. The LED number illuminates to indicate which computer is currently selected. Allow approximately one second for the video signal to sync after switching computers.

After selecting a new channel, the mouse cursor is positioned in the center of the selected computer display. When you select a new channel, the mapping for the keyboard, mouse, audio and USB device also changes to the specified channel.

To switch between computers:

Select the computer by pressing the corresponding front panel push-button on the front of the switch.

2.1.2 Dedicated Peripheral Port (DPP)

The DPP feature allows secure use of authentication devices such as a CAC or smartcard reader. Vertiv Cybex™ SC/SCM Switching System Additional Operations and Configuration Technical Bulletin for detailed DPP configuration procedures.

The host detection function of the DPP enables you to switch between ports without disconnecting user authentication session, known as DPP freeze. When locked, switching channels does not affect processes performed by the USB device connected to the locked channel. If only one computer is the DPP function, ensure that it is connected to channel 1.

The DPP status LED is illuminated after a qualified USB device is connected to the switch and r use. If the USB device is not qualified or is rejected from the switch's DPP port, the DPP status and the USB device is inoperable. If the USB device is not detected by the port, the DPP status not illuminate and the USB device is inoperable.

NOTE: Do not connect a cable to the DPP if an authentication device is not needed. The s automatically detect a cable and attempt to program the DPP selection logic. If you are conn the DPP, your device must be fully compliant with a standard USB 1.1 or USB 2.0 and turn

Using DPP freeze

If you need to retain authentication information on one channel after switching to another, you can the DPP of the first channel.

To freeze the DPP channel:

1. Select the DPP channel you want to freeze.
2. On the front panel, enable the DPP freeze button and verify the channel indicator illumin on the selected channel and on the freeze button.

NOTE: If you are on a channel that has a DPP enabled and you switch to a channel that DPP, then you will lose the connection and the ability to freeze the information. You must s to a DPP-enabled channel to reactivate the feature.

2.1.3 KM multi-monitor support

The switches are configured to support one monitor per channel. The switch configuration must m the physical positioning of the display units. When configuring the switch, you can select from the presets or you can create a custom configuration file. To create a configuration file, see KM Configuration on page 13.

When Virtual Display Technology (VDT) switching is enabled, you can set up a multiple monitor configuration and seamlessly switch between displays by moving the mouse cursor to the desired user.

To use the multiple monitor feature, you must download and install the KM Multi-Monitor Driver f Software Downloads section on the Vertiv website on each of the applicable computers.

VDT switching

By default, the switch is configured to use the relative mouse setting, which confines mouse cursor movement to the screen of the selected computer. With this setting, you must use the front panel selection buttons to switch between computers.

Alternatively, the switch can be configured to use the absolute mouse setting, which allows you to between isolated computer systems by moving the mouse cursor across display borders. When the cursor scrolls beyond the screen border from one computer to another, the keyboard, mouse, audio USB device mapping switch accordingly. You can enable the absolute or relative mouse settings by pressing a keyboard shortcut on the connected keyboard. See Keyboard Shortcuts on page 12 for a list of the keystroke combinations.

You can use the preset keys to configure the KM to support more than one monitor per channel following images detail the different preset monitor configurations.

NOTE: In the configurations, gray indicates a single computer and black indicates a multi-monit display. P indicates the primary display and S indicates the secondary display in a multi-monit configuration.

Figure 2.7 Two-Port KM Presets

F11|F1 1 2 F11|F2 1 2 F11|F3 1P 1S 2P 2S F11|F4 1P 2P 1S 2S F11|F5 1 2P 2S F11|F6 1P 1S 2 F11|F7 1P 1S 1S 2 F11|F8 1 2P 2S 2S F11|F9 1P 1S 2P 2S F11|F10 1 2P 2S F11|F11|1 1P 1S 2 F11|F12|1 1P 1S 2P 2S F11|F13|1P 2 1S 2S F11|F14|1P 2P 2S F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 F11|F9 G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | F7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G7 | G6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F6 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | F5: F5 | S: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : S : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : M : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N : N :N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:N:P:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S:S: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T: T;

Figure 2.8 Four-Port KM Presets

2.2 Keyboard and Mouse Settings

2.2.1 Keyboard settings

All secure switches block communication from the computers to the keyboard to prevent potential leaks. You can enable Caps Lock, Scroll Lock or Num Lock from a connected keyboard; however, connected keyboard status indicators do not illuminate to indicate the settings are enabled. The C lock, Scroll lock and Num lock LEDs on the switch illuminate to indicate the settings are enabled specific channel. Switching channels changes the status of the LEDs if different settings are enabled each computer.

2.2.2 Mouse settings

When VDT is enabled, you can freeze mouse functionality on a selected channel to prevent inadve switching channels if the mouse approaches the screen border. The prevent transition feature allows to use the mouse to move objects such as windows and icons on a screen without unintentional dragging the object to another display. When the prevent transition feature is enabled and the left button is depressed, you can move objects only within the active display.

Using keyboard shortcuts, you can freeze or unfreeze the mouse on a selected channel, or increase decrease the speed of the mouse. See Keyboard Shortcuts on page 12 for a list of the keystroke combinations.

NOTE: The default mouse speed is set to 5 on a 1 to 10 speed scale.

2.3 Keyboard Shortcuts

Keyboard shortcuts can be used to execute switch commands, load monitor presets and adjust mc settings. Keyboard shortcut functionality varies depending on the firmware version and the switch m

The style for sequential or concurrent keyboard shortcuts is typically Ctrl + Ctrl + F11. The following table deviates from the style by eliminating the plus symbol between keystrokes. Unless otherwise noted, key combinations should be pressed concurrently and an L preceding Ctrl indicates the left control while an R preceding Ctrl indicates the right control key.

The following table details keyboard shortcut options.

Table 2.7 KM Keyboard Shortcuts

KEY

COMBINATION

DESCRIPTION

STANDARD SWITCHES

VERSION 10020715

VERSION 10300915

VERSION 10020316 OR HIGHER

KVM

KM

MINI-MATRIX

L

Ctrl

L

Ctrl

1

Switch to channel

1

Y

Y

Y

Y

Y

N

L

Ctrl

L

Ctrl

2

Switch to channel

2

Y

Y

Y

Y

Y

N

L

Ctrl

L

Ctrl

3

Switch to channel

3

Y

Y

Y

Y

Y

N

L

Ctrl

L

Ctrl

4

Switch to channel

4

Y

Y

Y

Y

Y

N

L

Ctrl

L

Ctrl

5

Switch to channel

5

Y

Y

Y

Y

Y

N

L

Ctrl

L

Ctrl

6

Switch to channel

6

Y

Y

Y

Y

Y

N

L

Ctrl L Ctrl F11 B

Relative mouse mode

N

N

Y

Y

Y

Y

Y

L

Ctrl L Ctrl F11 C

Absolute mouse mode

N

N

Y

Y

Y

Y

Y

L

Ctrl

L

Ctrl

F

Video follow mouse (disable/enable)

N

Y

Y

Y

N

N

L

Ctrl L Ctrl F11 R

RFD user settings

N

Y

Y

Y

Y

Y

Y

L

Ctrl

R

Ctrl

B

Current channel DEN is relative only

N

N

Y

Y

Y

Y

L

Ctrl

R

Ctrl

C

Current channel DDE is default

N

N

Y

Y

Y

Y

L

Ctrl

R

Ctrl

Q

Disable/enable the Y copy and paste function

Y

Y

L

Ctrl Shift

Mouse will be ABS until released

Y Y

Y

Y

L

Ctrl R Ctrl X

Exit terminal mode

N

Y

Y

Y

Y

Y

Y

L

Ctrl R Ctrl T

Enter terminal mode

N

Y

Y

Y

Y

Y

Y

L

Ctrl

L

Ctrl

F11 F

Disable switching by mouse

Y Y Y Y

^2

Y

Y

L

Ctrl

L

Ctrl

F11 U

Enable switching by mouse

Y Y Y Y

^2

Y

Y

L

Ctrl L Ctrl F11 +

Increase mouse speed

N

Y

Y

Y

Y^2

Y

Y

KEY

COMBINATION

DESCRIPTION

STANDARD SWITCHES

VERSION 10020715

VERSION 10300915

VERSION 10020316 OR HIGHER

KVM

KM

MINI-MATRIX

L

Ctrl

L

Ctrl

F11

-

Decrease

mouse

speed

N

Y

Y

Y

^2

Y

Y

L

Ctrl

L

Ctrl

F11

F1

Load

preset

1

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F2

Load

preset

2

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F3

Load

preset

3

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F4

Load

preset

4

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F5

Load

preset

5

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F6

Load

preset

6

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F7

Load

preset

7

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F8

Load

preset

8

N

Y

Y

Y N

Y N

L

Ctrl

L

Ctrl

F11

F9

Load

preset

9

N

Y

Y

Y N

Y N

L

Ctrl L Ctrl F11 F10

Load preset 10

N

Y

Y

N

Y

N

L

Ctrl

L

Ctrl

F11

1-3

1-0

Load

preset

1-3 or

1-0

N

Y

Y Y N

Y N

L

Ctrl

L

Ctrl

F11

F12

Load

previously preset

Noa#edY

Y N

L

Ctrl L Ctrl F11 L 1

Load layout 1

N

N

Y

N

N

Y

L

Ctrl L Ctrl F11 L 2

Load layout 2

N

N

Y

N

N

Y

L

Ctrl L Ctrl F11 L 3

Load layout 3

N

N

Y

N

N

Y

L

Ctrl L Ctrl F11 L 4

Load layout 4

N

N

Y

N

N

Y

L

Ctrl L Ctrl F11 L 5

Load layout 5

N

N

Y

N

N

Y

L

Ctrl L Ctrl F11 L 6

Load layout 6

N

N

Y

N

N

Y

L

Ctrl

L

Ctrl

F1

1-4

Display monitor 1

channel Y1-4 on

N

Y

N

N

Y

L

Ctrl

L

Ctrl

F2

1-4

Display monitor 2

channel Y1-4 on

N

Y

N

N

Y

^1 You must press and hold this keyboard shortcut to execute the command.
^2 This command is only available when the switch is in KM mode.

2.4 KM Configuration

The KM configuration utility is a web-based tool that allows system administrators to define custom monitor setups in a KM configuration file. The file is saved with the .kmc extension. When configuring a KM switch using a KM configuration file, you must be logged in to the switch as administrator.

The KM configuration utility allows administrators to define the number of monitors connected to each computer. Monitors can vary in size and resolution, and can be arranged in multiple layouts. You must download and install the KM configuration utility from the Software Downloads section on the Vertiv web site.

The KM configuration utility operates only with Microsoft® Windows®. Before downloading and installing the KM configuration utility, ensure at least Microsoft® Windows® XP is installed on the computers to be connected. The following browsers support the KM configuration utility:

• Google Chrome 20.0 or higher
• Microsoft® Internet Explorer®

- Mozilla® Firefox®

Before creating a KM configuration file, verify the number of computers and monitors to be connec the KM switch and the monitors' sizes and resolutions.

2.4.1 Creating a KM configuration file

A KM configuration file is referred to in the KM configuration utility interface as a KM configuratic project. Each customized setup requires its own project. You can create projects using the KM configuration utility project wizard. After completing the steps in the wizard, the KM configuration is generated and downloaded to the computer.

The following table lists guidelines for entering project file information.

CONFIGURATION DESCRIPTION FIELD

Project Name Name of the custom monitor configuration.
Product Model Model of the KM switch.
Mouse Speed	Default mouse cursor speed for all systems. Changes in the mouse cursor speed value on each computer do not affect the KM switch's mouse cursor speed.
Mouse Acceleration	Rate at which the mouse cursor speed increases. Changes in the mouse cursor acceleration value on each computer do not affect the KM switch's mouse cursor acceleration.
Number of Computers	Total number of computers to be connected to the KM switch for a particular configuration.

To create a new KM configuration project:

1. Log in to the KM switch as administrator, launch the KM configuration utility and click N Project.
2. Enter the project name and number of computers into the fields on the KM project setup window.
3. Select the product model, mouse speed and mouse acceleration from the drop-down menu and click Next Step.

Figure 2.9 KM Project Setup Window

KM Project Setup

Enter general information about the project configuration.

General Setup

Project Name:

New KM Project

Product Model:

K304

Mouse Speed:

5 - Default

Mouse Acceleration:

5 - Default

Number of computers:

2

1. Enter a detailed product description that explains the configuration and click Next Step.

2. For each computer, select the number of monitors from the drop-down menu, enter each monitor's size and resolution and then click N ext Step.

NOTE: Multiple monitor configurations require additional steps. See Multiple monitor setup on page 18 for more information.

NOTE: If a monitor is set to portrait orientation, enter the native resolution accordingly. For a monitor with 1680 x 1050 native resolution would have a 1050 x 1680 resolution in portrait orientation.

Figure 2.10 Computer Setup Window

Computer 1 Setup Enter information about each display connected to this computer. Display Properties Number of displays: 1 Display Display Diag ( ch) Display Resolution (H/V) Display 1: x 1 2 3

Table 2.8 Computer Setup Window

ITEM DESCRIPTION
1	Monitor size
2	Number of displays
3	Native monitor resolution
	6. Configure the location of the monitors by dragging and dropping the monitors into position.SeeConfiguration exampleson page 15 for acceptable multiple monitor setups.7. Click Complete Setup to generate and download the configuration file.

Configuration examples

Each monitor is labeled with its computer number and monitor number in the KM configuration utility. The monitors can be touching or separated by distance based on the geometry settings required.

After the monitors are placed into a layout, a bridge between the two monitors is shown in yellow to indicate the mouse cursor area for switching monitors. Clicking the yellow area removes it from the configuration and you will not be able to switch between the monitors using the mouse cursor.

Example 1

The monitor configuration in example 1 establishes a mouse cursor bridge between the bottom left of monitor 1 and the top right corner of monitor 2. The mouse cursor bridge is indicated by t and it is the only area where the mouse switching between the two monitors is enabled. When the mouse cursor switches from monitor 1 to monitor 2, the active computer switches from computer 1 to c respectively. The red lines indicate areas where mouse cursor switching is disabled.

Figure 2.11 Example 1 Physical Layout

Computer 1 Display 1 Size: 24", Res. 800 x 600 Computer 2 Display 2 Size: 24", Res. 800 x 600

Example 2

Both monitor configurations in example two enable you to switch between monitor 1 on the left monitor 2 on the right. Using the mouse cursor to switch from monitor 1 to monitor 2 also sw from computer 1 to computer 2.

Figure 2.12 Example 2 Physical Layout

Computer 2 Display 2 Size: 24", Res. 800 x 600 Computer 1 Display 1 Size: 24", Res. 800 x 600

Computer 2 Display 2 Size: 24", Res. 800 x 600 Computer 1 Display 1 Size: 24", Res. 800 x 600

Example 3

Example 3 depicts a multiple monitor configuration with the monitors connected at the corners. Ex 3A is an invalid configuration because monitor 1 and monitor 2 do not share an overlapping area

the mouse cursor can cross. Example 3B is valid since the two monitors overlap to create an a the mouse cursor can cross.

Figure 2.13 Example 3A Invalid Physical Layout

Computer 1 Display 1 Size: 24", Res. 800 x 600 Computer 2 Display 2 Size: 24", Res. 800 x 600

Figure 2.14 Example 3B Valid Physical Layout

Computer 1 Display 1 Size: 24", Res. 800 x 600 Computer 2 Display 2 Size: 24", Res. 800 x 600

Example 4

In example 4, the physical placement of the monitors can be configured multiple ways. In the first computer 2 has two connected monitors and mouse cursor switching is enabled between computer

both computer 2 monitors. In the second layout, mouse cursor switching is enabled only between computer 1 and monitor 1 for computer 2.

Figure 2.15 Example 4 Physical Layouts

Computer 1 Display 1 Size: 24", Res. 800 x 600 Computer 2 Display 1 (P) Size: 24", Res. 800 x 600 Computer 2 Display 2 Size: 24", Res. 800 x 600

graph TD
    A["Computer 1\nDisplay 1\nSize: 24", Res: 800 x 600"] --> B["Computer 2\nDisplay 1 (P)\nSize: 24", Res: 800 x 600"]
    B --> C["Computer 2\nDisplay 2\nSize: 24", Res: 800 x 600"]

Multiple monitor setup

In a multiple monitor configuration, the KM configuration file and the Microsoft® extended desktop settings control switching between the monitors. When setting up a multiple monitor configuration, y must enter the Microsoft® virtual desktop parameters to ensure a smooth and proportional transition among all connected monitors.

All monitors connected to the same computer must be configured next to one another with no between the monitors.

To set up a multiple monitor configuration:

1. From the Start menu, click Control Panel, then click Appearance and Personalization - Display - Ad ju st R esolu tion .
2. In the KM configuration utility Display Properties window, enter the size and resolution information for the primary and secondary monitors as indicated in the Microsoft® extended desktop settings.
3. Enter the vertical and horizontal coordinates for monitors.

The following figure and table list the monitor property fields to be completed when configuring monitors.

Figure 2.16 Entering Data for a Multiple Monitor Configuration

Display Properties Number of displays: 2 Display Display Diag (inch) Display Resolution (H/V) MS V/H Coordinates Display 1: (Primary) x 0 0 Display 2: x 1 2 3

Table 2.9 Multiple Monitor Configuration Properties

ITEM DESCRIPTION

1 Monitor size
2 Native monitor resolution
3 Monitor coordinates per the Microsoft® extended desktop settings

2.4.2 Loading a KM configuration file

Before you can upload the KM configuration file, you must have the following:

• Loading driver mapping file - An .inf file that maps Microsoft® drivers to be used by the switch in administrator mode.
• USB programming cable - The cable required to load configurations onto the switch and is connected to the switch's USB mouse port.

NOTE: The cable will not work if connected to any port other than the USB mouse port.

- Administrator credentials - You must be logged in as administrator to load the KM configuration file onto the switch.

To load the KM configuration file:

1. Ensure power to the switch is turned on and a valid keyboard is connected to the sw keyboard port.
2. Launch administrator mode by pressing L CTRL + R CTRL + T while in terminal mode.
3. Select K Configuration Option and log in as administrator.
4. Connect one end of the USB programming cable to the mouse port on the switch and the other end to the computer that has the KM configuration file, the loading utility an mapping file.
5. Open the loading utility and verify that the switch is recognized.
6. Click Select a new configuration file and select the KM configuration file to be loaded.
7. Click Update KM and restart the switch.

The following figure and table list the items shown on the KM configuration utility load interface.

Figure 2.17 KM Configuration Utility Load Interface

KM Ready Model: K304E FW Version: A0AB000000010304 Loaded Configuration: File Name: test.kmc Load Date: 12/09/11 Upload File: Select a new configuration file File Description: Name="1 dual 2 above in, center" Description="1 dual, 2 above in center" Date and Time="Sep 2, 2012, 10:14" Configuration successfully loaded Update KM COM3

Table 2.10 KM Configuration Utility Load Interface Items

ITEM DESCRIPTION
1	KM configuration utility status
2	Switch model detected by the KM configuration utility
3	Connected port
4	Configuration file load status
5	Date the configuration file was created
6	Description of the configuration file
7	Configuration filename
8	Load date of the configuration file
9	Filename of the last loaded configuration
10	Switch's firmware version detected by the KM configuration utility

3 TROUBLESHOOTING

When power is turned on to the switch, it performs a self-test to verify normal operation. If the self-test procedure, all channel LED buttons flash on and off once and a combination of LEDs illuminate. The various combinations of illuminated LEDs indicate the fault with the switch. After failed self-test, the switch becomes inoperable until the fault is resolved.

3.1 General

The following table lists general faults, the fault indicators and the actions to resolve each fault.

Table 3.1 General Switch Faults

FAULT INDICATOR RESOLUTION

The switch did not pass Allthechannel LED buttons Turn power off and on to the switch. self-test.flash on and off once and a combination of LEDs illuminate to indicate the fault.

The switch is not receiving the displays do not show ensure the power cable is intact and connected to the switch and to the power source. power.video output and none the cable is damaged, replace it.front panel LEDs illuminate.

The switch enclosure is compromised.The tamper-evident seals immediately remove the switch from service and contact Technical Support. indicate intrusion, the switch is inoperable and all channel LED buttons flash continuously.

Remote desktop control is The switch does not Disconnect from remote desktop control, or control the KVM through remote desktop connected and rendering thepond when the channel control or keyboard shortcuts. channel select buttons is select buttons are pressed. inoperable.

3.2 KM Configuration File

The two most common errors that occur when loading the KM configuration file include:

- Incorrectly formatted configuration file - When you load an incorrectly formatted file, the KM configuration utility load interface indicates the issue in the File Description section and prompts you to load another file. Ensure the files you load are created with the KM configuration utility and have not been manually modified.

Figure 3.1 KM Configuration Utility Load Interface with Configuration File Error

KM Ready Model: K304E FW Version: A0AB000000010304 Loaded Configuration: File Name: Full.kmc Load Date: 12/09/11 Upload File: Select a new configuration file File Description: Name="New KM Project" Description="test" Date and Time="Sep 11, 2012, 10:54" Mouse Speed (11) out of range (1-10) Please load another file Update KM COM3

- Invalid communication connection to the switch - When communication between the switch and the utility is lost or fails, the KM configuration utility load interface status is KM Not Ensure that you use a USB programming cable to connect the switch to the computer runs the configuration utility and the cable is connected to the switch's USB mouse port. verify that the loading driver mapping file is installed on the computer. If the connection continues to fail, restart the switch and relaunch administrator mode.

Figure 3.2 KM Configuration Utility Load Interface with Failed Connection Error

KM Not Ready Model: FW Version: Loaded Configuration: File Name: Load Date: Upload File: Select a new configuration file File Description: Communication has been lost Try to reconnect cable or to restart KM configuration sequence Update KM

3.3 Video

The following table lists video faults, the fault indicators and the action to resolve each fault.

Table 3.2 Video Faults

FAULT INDICATOR RESOLUTION
The connected video display is not qualified.	The video diagnostic LED flashes green and display is inoperable.	Turn off and disconnect the non-qualified display and connect and turn power on to a qualified display.
The displays or the computers are not connected to the switch properly or the connecting cables or ports are damaged.	The displays do not show video output on any channels and the display diagnostic LED does not appear green.	Ensure the displays are properly connected to the switch and the displays and connecting channels are not damaged. Replace damaged cables. If the displays or connecting cables are damaged, replace the damaged parts. If the issue persists, check the displays' on-do eleven menu to ensure the correct source is selected and verify the video mode and computer's video mode are the same. If the problem persists and the LED does not illuminate solid green, change the entire display unit or contact Technical Support.
A specific computer is not connected to the switch properly or the connecting channel. cable or port is damaged.	the display does not show the connection cable for a specific device.	Ensure the connecting cable between the computer and the switch is secured and not damaged. Replace damaged cables. Ensure the displays are compatible with the computer resolution and refresh rate settings. Verify the video output is available and an image is shown when the display unit is connected directly to the computer. If the problem persists, turn power off and on to the switch, reboot the computer, replace the display u or contact Technical Support.
The displays or computers are not connected to the switching properly or the connecting cables are not displayed diagnostic LED compatible with the displays.	Some or all channels are experiencing poor video images and the display diagnostic LED not appear solid green.	Ensure the displays are properly connected to the switch and the displays and connecting cables are compatible with the displays and not damaged. Replace damaged cables. Video cable length should not exceed 15 feet. Ensure the displays are compatible with the computer resolution and refresh rate settings. Lower the video resolution of the computer. Verify the video output is available and an image is shown when the display unit is connected directly to the computer. If the problem persists, turn power off and on to the switch, reboot the computers and displays, replace the video displays or contact Technical Support.

3.4 Keyboard

The following table lists keyboard faults, the fault indicators and the action to resolve each fault.

Table 3.3 Keyboard Faults

FAULT INDICATOR RESOLUTION
The keyboard is not The keyboard does not connected to the switch on any channels.properly or the keyboardcable or port is damaged.	Ensure the keyboard is properly connected to the switch and the USB cable between the keyboard and the switch is not damaged. If the issue persists, connect the keyboard to different port or use a different standard, non-wireless, qualified keyboard. Ensure the driver for the keyboard is installed on the computer.NOTE: If the computer is returning from standby mode, allow up to one minute for the computer to regain keyboard functionality.
The keyboard, mouse and the keyboard and mouse video cables are connected to two different computers channels.	Ensure the keyboard/mouse and video cables are connected to the correct ports on the switch. For example, the keyboard and mouse cable and the video cable for computer 1 should be connected to ports specifically designated for computer 1.
The computer does not recognize the connected keyboard.	The keyboard does not use the computer's Device Manager wizard to troubleshoot and resolve the issue.
The connected keyboard not qualified or not connected to the switch properly	The keyboard is non-functional on any channel keyboard and the switch is not damaged. If damaged, replace the cable. Ensure the keyboard is a qualified device. If not, disconnect the non-qualified keyboard and connect a qualified keyboard. Verify that the keyboard works connected directly to the computer or when connected to a different USB port. If the problem persists, turn power off and on to the switch, reboot the computer, and replace the keyboard unit or contact Technical Support.
Caps lock, Scroll lock and Num lock LEDs do not lock or Num lock keys	When the Caps lock, Scotts is a normal behavior. All secure switches block communication from the computers are the keyto the keyboard to prevent potential data leaks. To determine if Caps lock, Scroll lock or

FAULT INDICATOR RESOLUTION

illuminate on the keyboard. pressed, the corresponding lock are enabled on a specific computer, press the channel select button on the keyboard LEDs do not switch and observe the Caps lock, Scroll lock and Num lock LEDs on the switch.

The connected keyboard Certain keyboard functions Determine if the connected keyboard is compatible with the switch. Some non-standard not compatible with the switch are inoperable once keyboard functions are disabled by the switch for security purposes. Contact Technical connected to the switch. Support for compatibility information.

3.5 Mouse

The following table lists mouse faults, the fault indicators and the action to resolve each fault.

Table 3.4 Device Faults

FAULT INDICATOR RESOLUTION

The connected mouse is That mouse is non-function. disconnect the non-qualified mouse and connect a qualified mouse.qualified.and the mouse cursor is frozen on the screen. You are unable to use the mouse to move the mouse cursor.

The mouse is not plugged the mouse does not w/verify that the mouse is plugged into the mouse port and the connecting cable is not into the correct port. on any channels but the damaged. Plug the mouse into the mouse port if it is connected to a non-mouse port a keyboard works. replace the cable if it is damaged.

The mouse is not connected mouse does not w/ensure the mouse is properly connected to the switch and the USB cable between the to the switch properly orontheny channels. mouse cable or port is damaged. mouse and the switch is not damaged. If the issue persists, connect the mouse to a different port or use a different standard, non-wireless, qualified mouse. Ensure the driver for the mouse is installed on the computer.NOTE: If the computer is returning from standby mode, allow up to one minute for t computer to regain mouse functionality.

The computer does not The mouse does not w/dse the computer's Device Manager wizard to troubleshoot and resolve the issue. recognize the connected on one channel. mouse.

3.6 DPP

The following table lists DPP device faults, the fault indicators and the action to resolve each fault

Table 3.5 Device Faults

FAULT INDICATOR RESOLUTION
The connected USB device is not qualified.	APP LED flashes green and the USB device is disconnect the non-qualified USB device and connect a qualified USB device.
The USB device is not working properly or the switch is damaged or missing.	DPP USB device is not ensure that the USB cable between the computer and the DPP input port on the switch is not damaged or missing.
The USB device and video DPP USB device is not cables are connected to working on two channels.	USB device and video cables are connected to the correct ports on the switch for example, the USB device cable and the video cable for computer 1 should be connected to ports specifically designated for computer 1.
The USB device is not working properly or not working on all channels.	USB device is not ensure the USB device is working properly and connected directly to the computer.
connected to the computer.

4 APPENDICES

The appendix contains technical specification tables for all the products covered in this document.

Appendix A: Technical Specifications

This section comprises technical specification tables for the appliances covered in this installer/user guide.

A.1 SC 820/820D/820H920/920D/920H 2-port switches

The following table lists the technical specifications for the Vertiv Cybex™ SC 820/820D/820H/920/920D/920H 2-port, single or dual-head KVM switches.

Table 3.6 Technical Specifications

CATEGORY VALUE
Dimensions
SC 920 Series	7 x 2.4 x 2 in
W x D x H	(177 x 61 x 52.6 mm)
SC 820 Series	7 x 2.4 x 1.4 in
W x D x H	(177 x 61 x 35.2 mm)
SC 920 Series	1.1 lbs (0.5 kg)
Weight
SC 820 Series	1.1 lbs (0.5 kg)
Weight
Ports
CPU Keyboard/Mouse Ports USB Type-B jack
Console Keyboard Input USB Type-A female connector
CPU Audio Input 1/8 in (3.5 mm) stereo jack
CPU Video Input Port	DVI-I video port (2 for SC 920, 1 for SC 820 model)DisplayPort video port(2 for SC 920D, 1 for SC 820D model )HDMI video port(2 for SC 920H, 1 for SC 820 model)
Console Mouse Input	USB Type-A female connector
Console Display Port	DVI-I female connector (2 for SC 920, 1 for SC 820)DisplayPort female connector (2 for SC 920D, 1 for SC 820D)HDMI female connector (2 for SC 920H,1 for SC 820H)
Front Panel
Port Selectors and LEDs	2
Resolution/Displays
Resolution	Up to 4Kx2K Ultra HD (3840 X 2160 Pixels) resolutions
Supports Displays	2 for the SC 920 series1 for the SC 820 series
Support
Secure Channels	2
Users Supported	1

CATEGORY VALUE

Number of Computers 2

Power

DC Input Range 12 VAC

Ambient Atmospheric Condition Ratings

Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)

Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)

Humidity 0-80% relative humidity, non-condensing

A.2 SC 840D/845D/940D/945D 4-port DisplayPort KVM switches

The following table lists the technical specifications for the Vertiv Cybex™ SC 840D/845D/940D/945D port DisplayPort KVM switches.

Table 3.7 SC 840D/845D/940D/945D 4-Port DisplayPort KVM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	13.5 x 5 x 2.2 in(342 x 125 x 56.6 mm)
Weight	2.2 lbs. (1 kg)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
CPU Keyboard/Mouse Ports	USB Type-B jack
CPU DPP Ports	USB Type-B jack
Console DPP Input	USB Type-A female connector
Console HDMI	1 HDMI dual-link female connector
Console Keyboard Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
CPU Video Input Port	DVI-I dual-link female connector
Console Mouse Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
Console CAC Input	USB Type-A female connector
Front Panel
Port Selectors	4
LED Indicators	4
Resolution/Displays
Resolution	Up to 2560 x 1600
Supports Displays	1 single-link/dual-link digital DVI-D display; analog VGA display or HDMI with adaptor
Support
Secure Channels	4
Users Supported	1
Number of Computers 4

CATEGORY VALUE

Power

AC Input Range 100-240 VAC

Ambient Atmospheric Condition Ratings

Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)

Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)

Humidity 0-80% relative humidity, non-condensing

Additional Information

Warranty 2 years; can be extended to up to 7 years at cost

Security Accreditation Common Criteria EAL 4+

A.3 SC 840H/845H/940H/945H 2- and 4-port HDMI KVM switches

The following table lists the technical specifications for the Vertiv Cybex™ SC 840H/845H/940H/945H 2- and 4-port HDMI KVM switches.

Table 3.8 SC 840H/845H/940H/945H 2- and 4-Port HDMI KVM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	13.5 x 5 x 2.2 in(342 x 125 x 56.6 mm)
Weight	4 lbs (1.85 kg)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
CPU Keyboard/Mouse Ports	USB Type-B jack
CPU DPP Ports	USB Type-B jack
Console DPP Input	USB Type-A female connector
Console HDMI	1 HDMI dual-link female connector
Console Keyboard Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
CPU Video Input Port	HDMI female connector
Console Mouse Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
Console Display Port	1 HDMI female connector [2 in SC845H]
Console CAC Input	USB Type-A female connector
Front Panel
Port Selectors	4
LED Indicators	4 channel + 4 DPP
Resolution/Displays
Resolution	All HDMI 1.3a resolutions up to 1920 × 1200 × 30 bpp @ 60 Hz
Supports Displays	1 HDMI or 1 DVI-D display with adaptor [2 displays in SC845H]
Support

CATEGORY VALUE

Secure Channels 4

Users Supported 1

Number of Computers 4

Power

AC Input Range 100-240 VAC

Ambient Atmospheric Condition Ratings

Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)

Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)

Humidity 0-80% relative humidity, non-condensing

Additional Information

Warranty 2 years; can be extended to up to 7 years at cost

Security Accreditation Common Criteria EAL 4+

A.4 SC 840/845/940/945 DVI-I KVM switches

The following table lists the technical specifications for the Vertiv Cybex™ SC 840/845/940/945 DVI-I KVM switches.

Table 3.9 SC 840/845/940/945 DVI-I KVM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	13.5 x 5 x 2.2 in(342 x 125 x 56.6 mm)
Weight	4 lbs (1.85 kg)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
CPU Keyboard/Mouse Ports	USB Type-B jack
CPU DPP Ports	USB Type-B jack
Console DPP Input	USB Type-A female connector
Console Monitor Port	2 DVI-I dual-link female connector
Console Keyboard Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
CPU Video Input Port	HDMI female
Console Mouse Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
Console Display Port	1 HDMI female connector [2 in SC845H]
Console CAC Input	USB Type-A female connector
Front Panel
Port Selectors	4
LED Indicators	4 channel + 4 DPP
Resolution/Displays

CATEGORY VALUE

Resolution Dual-link DVI up to 2560 x 1600

Supports Displays 2 single-link and dual-link digital DVI-D displays; analog VGA monitors with adaptor

Target Video Connectors All of the target video connectors and cable connectors on the switch are DVI-I. Target devices with analog connectors require an adaptor to connect to the VGA port (VAD-28). Target devices with digital only connectors must use an adaptor to match the DVI-D port (VAD-31).

Support

Secure Channels 4

Users Supported 1

Number of Computers 4

Hardware The SC switches support most DVI, HDMI, VGA monitors and video cards (with adaptors), headsets, speakers, USB and PS/2 keyboards and USB mice.

Power

AC Input Range 100-240 VAC

Ambient Atmospheric Condition Ratings

Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)

Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)

Humidity 0-80% relative humidity, non-condensing

Additional Information

Warranty 3 years; can be extended to up to 7 years at cost Security Accreditation Common Criteria EAL 4+

A.5 SC KM 140/KM 145 4-port KM switches

The following table lists the technical specifications for the Vertiv Cybex™ SC KM 140/KM 145 4-port KM switches.

Table 3.10 SC KM 140/KM 145 4-Port KM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	13.5 x 5 x 1.1 in(342 x 125 x 28 mm)
Weight	3 lbs (1.4 kg)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
Computer Keyboard/Mouse Ports	USB Type-B jack
Console Keyboard Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
Console Mouse Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
Console CAC Input	USB Type-A
Front Panel
Port Selectors	4
LED Indicators	4 channel +4 DPP

CATEGORY VALUE

User Channel Selection Methods Front panel push-buttons, SCS
Support
Users Supported 1
Number of Computers 4
Power
AC Input Range 100-240 VAC
Power Requirements 100-240 VAC, 0.9A Freq. 50/60 Hz
Ambient Atmospheric Condition Ratings
Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)
Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)
Humidity 0-80% relative humidity, non-condensing
Administrator Settings	Display physical size, display resolution X / Y, display orientation (portrait /landscape), display head (1st, 2nd,16th), display location (coordinates), mouse speed (1-10), mouse acceleration (1-10), SCS enable / disable, prevent transition while dragging - enable / disable.
Additional Information
Warranty 2 years; can be extended to up to 7 years at cost
Security Accreditation Common Criteria EAL 4+

A.6 SC KM 120 2-port KM switch

The following table lists the technical specifications for the Vertiv Cybex™ SC KM 120 2-port KM switch.

Table 3.11 SC KM 120 2-Port KM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	6.96 x 2.9 x 1.1 in(177 x 74 x 30 mm)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
Computer Keyboard/Mouse Ports	USB Type-Bjack
Console Keyboard Input	USB Type-A female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
Console Mouse Input	USB Type-A female connector
Front Panel
Port Selectors	2
LED Indicators	2 channel
User Channel Selection Methods	Front panel push-buttons, or VDT
Support
Users Supported 1
Number of Computers 2
Power

CATEGORY VALUE

Power Requirements DC input 12 V/1.5 A maximum
Ambient Atmospheric Condition Ratings
Operating Temperature 32^ to 104^ F ( 0^ to 40^ C)
Storage Temperature -4^ to 140^ F ( -20^ to 60^ C)
Humidity 0-80% relative humidity, non-condensing
Administrator Settings	Display physical size, display resolution X/Y, display orientation (portrait/landscape), display head (1st, 2nd,16th), display location (coordinates), mouse speed (1-10), mouse acceleration (1-10), SCS enable/disable, prevent transition while dragging - enable/disable.
Additional Information
Warranty 2 years; can be extended to up to 7 years at cost
Security Accreditation Common Criteria EAL 4+

A.7 SC 920XD 2-port dual-head KVM switch

The following table lists the technical specifications for the Vertiv Cybex™ SC 920XD 2-port dual-head KVM switch.

Table 3.12 SC 920XD 2-Port Dual-Head KVM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	7 x 2.4 x 2 in(177 x 61 x 52.6 mm)
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
Computer Keyboard/Mouse Ports	USB Type-Bjack
Console Keyboard Input	USB Type-A female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
Console Mouse Input	USB Type-A female connector
Front Panel
Port Selectors	2
LED Indicators	2 channel
User Channel Selection Methods	Front panel push-buttons, or VDT
Support
Users Supported	1
Number of Computers 2
Power
Power Requirements	DC input 12V/1.5 A maximum
Ambient Atmospheric Condition Ratings
Operating Temperature	32° to 104° F (0° to 40° C)
Storage Temperature	-4° to 140° F (-20° to 60° C)
Humidity	0-80% relative humidity , non-condensing

CATEGORY VALUE

Administrator Settings

Display physical size, display resolution X/Y, display orientation (portrait/landscape), display head (1st, 2nd, 16th), display location (coordinates), mouse speed (1-10), mouse acceleration (1-10), SCS enable/disable, prevent transition while dragging - enable/disable.

Additional Information

Warranty 2 years; can be extended to up to 7 years at cost

Security Accreditation Common Criteria EAL 4+

A.8 SC 945XD 4-port mixed dual-head KVM switch

The following table lists the technical specifications for the Vertiv Cybex™ SC 945XD 4-Port mixed head KVM switch.

Table 3.13 SC 945XD 4-Port Mixed Dual-Head KVM Switch Specifications

CATEGORY VALUE
Dimensions
W x D x H	13.5 x 5 x 2.2 in(342 x 125 x 56.6 mm)
Height x Width x Depth
Ports
Console Audio Out	1/8 in (3.5 mm) stereo jack
Computer Keyboard/Mouse Ports	USB Type-B jack
Console Keyboard Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
CPU Audio Input	1/8 in (3.5 mm) stereo jack
Console Mouse Input	USB Type-A female connector or PS/2 Mini-DIN 6-pin female connector
Front Panel
Port Selectors	4
LED Indicators	4 channel
User Channel Selection Methods	Front panel push-buttons, or VDT
Support
Users Supported	1
Number of Computers 4
Power
AC Input Range	100-240 VAC
Ambient Atmospheric Condition Ratings
Operating Temperature	32° to 104° F (0° to 40°C)
Storage Temperature	-4° to 140° F (-20° to 60°C)
Humidity	0-80% relative humidity , non-condensing
Administrator Settings	Display physical size, display resolution X/Y, display orientation (portrait/landscape), display head (1st, 2nd,16th), display location (coordinates), mouse speed (1-10), mouse acceler SCS enable/disable, prevent transition while dragging - enable/disable.
Additional Information

Warranty 2 years; can be extended to up to 7 years at cost

CATEGORY VALUE

Security Accreditation Common Criteria EAL 4+

This page intentionally left blank.

VERTIV™

VertivCo.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA

© 2017 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. Cybex is a trademark of Avocent Corporation. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and completeness herein, Vertiv Co. assumes no responsibility, and disclaims all liability, for damages resulting from use of this information or for any errors or omissions. Specifications are subject to change without notice.