Black Box KVX Series Instructions for use

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KVX SERIES
DVI KVM
EXTENDER
KVXLC-100, KVXLCF-100, KVXLC-200, KVXLCF-200
QUICK INSTALL GUIDE AND USER MANUAL
PWR
PWR
Serial over IP
DVI KVM Extender Transmitter
Serial over IP
DVI KVM Extender Receiver

2
TABLE OF CONTENTS
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QUICK INSTALLATION GUIDE.......................................................................................................................................................... 3
1. SPECIFICATIONS........................................................................................................................................................................... 4
2. OVERVIEW...................................................................................................................................................................................... 6
2.1 Introduction...............................................................................................................................................................................................6
2.2 Features ....................................................................................................................................................................................................6
2.3 What’s Included........................................................................................................................................................................................6
2.4 Hardware Description..............................................................................................................................................................................7
2.4.1 Transmitter ..........................................................................................................................................................................................................7
2.4.2 Receiver..............................................................................................................................................................................................................10
3. CONNECTION DIAGRAM ............................................................................................................................................................ 13
4. INSTALL ATION ............................................................................................................................................................................ 14
4.1 Factory Default Settings ........................................................................................................................................................................14
APPENDIX A. REGULATORY INFORMATION ................................................................................................................................ 15
A.1 FCC Statement .......................................................................................................................................................................................15
A.2 NOM Statement .....................................................................................................................................................................................16
APPENDIX B. DISCLAIMER/TRADEMARKS ................................................................................................................................. 17
B.1 Disclaimer ............................................................................................................................................................................................... 17
B.2 Trademarks.............................................................................................................................................................................................17

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QUICK INSTALLATION GUIDE
Follow these steps to install the extender:
1. If you have the fiber models, install the SFPs in the transmitter and receiver. Compatible SFPs from Black Box are listed in the table
below.
COMPATIBLE SFP MODULES
PART NUMBER DESCRIPTION DISTANCE
1-GBPS CONNECTIONS
LFP441 SFP 1.25-Gb, 850-nm Multimode Fiber, LC 550 m
LFP442 SFP 1.25-Gb, 1310-nm Single-mode Fiber, LC 20 km
LFP412 SFP with Extended Diagnostics - 1250-Mbps Multimode Fiber, 1310-nm 2 km
LFP413 SFP with Extended Diagnostics - 1250-Mbps Single-Mode Fiber, 1310-nm 10 km
LFP414 SFP with Extended Diagnostics - 1250-Mbps, Singlemode Fiber, 1310-nm 30 km
LFP416 SFP 1250-Mbps, Extended Diagnostics, 10/100/1000BASE-T, SGMII Interface, RJ-45 100 m
NOTE: Other SFPs may work but have not been validated by Black Box, we recommend you use the suggested SFPs to avoid
technical incompatibilities.
NOTE: SFP is not included, must be ordered separately.
2. Connect the video source(s) to the Transmitter (Computer Unit).
3. Connect the monitor(s) to the Receiver unit.
4. Use CATx cables (EIA/TIA 568B industry standard compliant) or fiber cables for connection between Transmitter/Receiver.
5. Apply the proper power to all connecting devices.
NOTES:
a. We recommend using the highest quality materials (cables, SFP, etc.) to ensure optimal transmission quality.
b. If the screen does not display when you connect the computer:
1. Make sure the device cables are correctly and firmly attached.
2. Set your display device’s (TV, monitor, etc.) input source as DVI.
3. Check the PC BIOS configuration of the video output setting.
4. Connect your video source to the Display DIRECTLY to check if the video signal gets through.

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CHAPTER 1: SPECIFICATIONS
TABLE 1-1. TRANSMITTER SPECIFICATIONS
Console Connection
Video Output N/A
Serial Control Port N/A
Host Connection
Video Input KVXLC-100, KVXLCF-100: (1) DVI-I female;
KVXLC-200, KVXLCF-200: (2) DVI-I female
Local Out Video Connection
Local Out KVXLC-100, KVXLCF-100: (1) DVI-I female;
KVXLC-200, KVXLCF-200: (2) DVI-I female
Link Port
RJ-45 KVXLC-100: (1) RJ-45 using CATx cable – max. length: 330 feet (100 meters);
KVXLC-200: (2) RJ-45 using CATx cable – max. length: 330 feet (100 meters)
SFP
KVXLCF-100: (1) SFP cage using Fiberoptic cable – max. length: 18.6 miles (30 km), depending on SFP;
KVXLCF-200: (2) SFP cages using Fiberoptic cable – max. length: 18.6 miles (30 km), depending on SFP
NOTE: SFP is not included. Must be ordered separately.
USB Interface
Host (1) USB Type B female
Device N/A
Audio
2-way analog audio (1) Line In, (1) Line Out
General
LED indicator Power: White LED
DDC Supported DDC, DDC2, DDC2B
Max. Video Resolution 1920 x 1200 @ 60 Hz
OS Compatibility OS Independent
Housing material Chassis Metal
Operating Temperature 32 to 122° F (0 to 50° C)
Storage Temperature -4 to +140° F (-20 to +60° C)
Relative Humidity 0 to 80%
Power Supply External 5-VDC, 2-A power supply
Dimensions KVXLC-100, KVXLCF-100 transmitters: 1.06" H x 7.09" W x 3.27" D (2.7 x 18.0 x 8.3 cm);
KVXLC-200, KVXLCF-200 transmitters: 1.71" H x 7.09" W x 3.27" D (4.4 x 18.0 x 8.3 cm)
Weight
KVXLC-100 transmitter: 0.79 lb. (0.36 kg);
KVXLCF-100 transmitter: 0.77 lb. (0.35 kg);
KVXLC-200, KVXLCF-200 transmitter: 1.12 lb. (0.51 kg)

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CHAPTER 1: SPECIFICATIONS
TABLE 1-2. RECEIVER SPECIFICATIONS
Console Connection
Video Output KVXLC-100, KVXLCF-100: (1) DVI-I female;
KVXLC-200, KVXLCF-200: (2) DVI-I female
Serial Control Port (1) DB9 male
Host Connection
Video Input N/A
Link Port
RJ-45 KVXLC-100: (1) RJ-45 using CATx cable – max. length: 330 feet (100 meters);
KVXLC-200: (2) RJ-45 using CATx cable – max. length: 330 feet (100 meters)
SFP
KVXLCF-100: (1) SFP cage using Fiberoptic cable – max. length: 18.6 miles (30 km), depending on SFP;
KVXLCF-200: (2) SFP cages using Fiberoptic cable – max. length: 18.6 miles (30 km), depending on SFP
NOTE: SFP is not included. Must be ordered separately.
USB Interface
Host N/A
Device (2) USB 2.0 Type A female for USB device extension;
(2) USB HID ports for keyboard and mouse
Audio
2-way analog audio (1) MIC In, (1) Speaker Out
General
LED indicator Power: White LED
DDC Supported DDC, DDC2, DDC2B
Max. Video Resolution 1920 x 1200 @ 60 Hz
OS Compatibility OS Independent
Housing material Chassis Metal
Operating Temperature 32 to 122° F (0 to 50° C)
Storage Temperature -4 to +140° F (-20 to +60° C)
Relative Humidity 0 to 80%
Power Supply External 5-VDC, 2-A power supply
Dimensions KVXLC-100, KVXLCF-100 receivers: 1.06” H x 7.09” W x 3.27” D (2.7 x 18.0 x 8.3 cm);
KVXLC-200, KVXLCF-200 receivers: 1.71” H x 7.09” W x 3.27” D (4.4 x 18.0 x 8.3 cm)
Weight
KVXLC-100 receiver: 0.84 lb. (0.38 kg);
KVXLCF-100 receiver: 0.81 lb. (0.37 kg);
KVXLC-200, KVXLCF-200 receiver: 1.12 lb. (0.51 kg)

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CHAPTER 2: OVERVIEW
2.1 INTRODUCTION
The KVX Series DVI KVM Extender enables you to locally use one or two DVI/VGA monitors, USB keyboard/mouse/other devices,
speaker, and microphone to operate a remote computer, server or other IT device.
There are four models of the KVX Series DVI KVM Extender: a single-head KVXLC-100 and dual-head KVXLC-200 version via a CATx link,
and a single-head KVXLCF-100 and dual-head KVXLCF-200 version via a fiberoptic link. Each extender consists of a transmitter (TX) and
a receiver (RX).
2.2 FEATURES
Supports DVI and VGA input/output video quality up to 1920 x 1200 @ 60 Hz.
Provides remote access for video/USB/RS-232/audio extension distance up to 330 feet (100 meters) over CATx cable for model
KVXLC-100 or KVXLC-200; up to 18.6 miles (30 km) over fiberoptic cable for model KVXLCF-100 or KVXLCF-200, depending
on the SFP used.
The DVI KVM Console Extender lets you control a server, or computer over single-mode or multimode fiber optic cable at distances
of up to 30 km (depending on the SFP used, fiber type, and fiber bandwidth*).
Single-head models with (1) DVI connector and dual-head models with (2) DVI connectors are available.
Offers transparent USB 2.0/1.1 extension.
Uses analog audio LINE-IN/LINE-OUT extension.
Supports bi-directional RS-232 control communication.
Firmware upgradable.
*NOTE: Reference the supported SFP chart on page 3.
2.3 WHAT’S INCLUDED
KVXLC-100:
(1) Single-Head DVI KVM CATx Extender Transmitter (TX)
(1) Single-Head DVI KVM CATx Extender Receiver (RX)
(2) Power Supplies (includes US, EU, UK plug types)
(1) DVI-I cable (6-ft./1.8-m)
(1) 3.5-mm audio cable (6-ft./1.8-m)
(1) USB-B to USB-A cable (6-ft./1.8-m)
KVXLCF-100:
(1) Single-Head DVI KVM Fiber Extender Transmitter (TX)
(1) Single-Head DVI KVM Fiber Extender Receiver (RX)
(2) Power Supplies (includes US, EU, UK plug types)
(1) DVI-I cable (6-ft./1.8-m)
(1) 3.5-mm audio cable (6-ft./1.8-m)
(1) USB-B to USB-A cable (6-ft./1.8-m)
KVXLC-200:
(1) Dual-Head DVI KVM CATx Extender Transmitter (TX)
(1) Dual-Head DVI KVM CATx Extender Receiver (RX)
(2) Power Supplies (includes US, EU, UK plug types)
(2) DVI-I cables (6-ft./1.8-m)
(1) 3.5-mm audio cable (6-ft./1.8-m)
(1) USB-B to USB-A cable (6-ft./1.8-m)
KVXLCF-200:
(1) Dual-Head DVI KVM Fiber Extender Transmitter (TX)
(1) Dual-Head DVI KVM Fiber Extender Receiver (RX)
(2) Power Supplies (includes US, EU, UK plug types)
(2) DVI-I cables (6-ft./1.8-m)
(1) 3.5-mm audio cable (6-ft./1.8-m)
(1) USB-B to USB-A cable (6-ft./1.8-m)

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CHAPTER 2: OVERVIEW
2.4 HARDWARE DESCRIPTION
2.4.1 TRANSMITTER
FRONT PANEL
Figure 2-1 shows the front panel that is common to the single-head CATx and fiber transmitters. Table 2-1 describes its components.
1 2 3 4
FIGURE 2-1. TRANSMITTER FRONT PANEL
Figure 2-2 shows the front panel that is common to the dual-head CATx and fiber transmitters. Table 2-1 describes its components.
1 5 2 3 4
FIGURE 2-2. DUAL-HEAD TRANSMITTER FRONT PANEL
TABLE 2-1. TRANSMITTER FRONT-PANEL COMPONENTS
NUMBER IN FIGURE 2-1 OR 2-2 COMPONENT DESCRIPTION
1PWR LED Lights when power to the transmitter is ON
2Audio jack Connects to analog audio input for audio extension
3Audio jack Connects to analog audio output for audio extension
4DB9 female connector Connects to source device’s RS-232 port for serial extension
5 Link LED Lights when the TX/RX link is active

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CHAPTER 2: OVERVIEW
BACK PANEL
Figures 2-3 and 2-4 show the back panels of the single-head CATx and fiber transmitters. Table 2-2 describes their components.
1 2 3 4 5 6
FIGURE 2-3. SINGLE-HEAD CATX TRANSMITTER BACK PANEL
1 2 3 4 5 6
FIGURE 2-4. SINGLE-HEAD FIBER TRANSMITTER BACK PANEL
TABLE 2-2. SINGLE-HEAD TRANSMITTER BACK-PANEL COMPONENTS
NUMBER IN FIGURE 2-3 OR 2-4 COMPONENT DESCRIPTION
1Ground screw Links to ground
2For CATx model: RJ-45 connector
For Fiber model: SFP cage
For CATx Model: CATx link
For Fiber model: Install fiber SFP module here
3 USB Type B connector Connects to source device’s USB port
4 DVI In port Connects to source device’s signal for DVI/VGA extension
5 DVI Out port Connects to local out
6Power connector Links to 5-VDC power supply

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CHAPTER 2: OVERVIEW
Figures 2-5 and 2-6 show the back panels of the dual-head CATx and fiber transmitters. Table 2-3 describes their components.
1 2 3 4 5 6
FIGURE 2-5. DUAL-HEAD CATX TRANSMITTER BACK PANEL
1 2 3 4 5 6
FIGURE 2-6. DUAL-HEAD FIBER TRANSMITTER BACK PANEL
TABLE 2-3. DUAL-HEAD TRANSMITTER BACK-PANEL COMPONENTS
NUMBER IN FIGURE 2-5 OR 2-6 COMPONENT DESCRIPTION
1Ground screw Links to ground
2For CATx model: (2) RJ-45 connectors
For Fiber model: (2) SFP cages
For CATx Model: CATx links
For Fiber model: Install fiber SFP modules here
3 USB Type B connector Connects to source device’s USB port
4 (2) DVI In ports Connect to source devices’ signals for DVI/VGA extension
5 (2) DVI Out ports Connect to local out
6Power connector Links to 5-VDC power supply

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CHAPTER 2: OVERVIEW
2.4.2 RECEIVER
FRONT PANEL
Figure 2-7 shows the front panel that is common to the single-head CATx and fiber receivers. Figure 2-8 shows the front panel that is
common to the dual-head CATx and fiber receivers. Table 2-4 describes the components.
1 2
FIGURE 2-7. SINGLE-HEAD RECEIVER FRONT PANEL
1 3 2
FIGURE 2-8. DUAL-HEAD RECEIVER FRONT PANEL
TABLE 2-4. RECEIVER FRONT-PANEL COMPONENTS
NUMBER IN FIGURE 2-7 OR 2-8 COMPONENT DESCRIPTION
1PWR LED Lights when power to the receiver is ON
2DB9 male connector Connects to sink device’s RS-232 port for serial extension
3 Link LED Lights when the TX/RX link is active