Extron electronics MLC Plus 84 EU User manual

1
MLC Plus 84 EU and MLC Plus 84 MK •
Setup Guide
The Extron MLCPlus84EU and
MLCPlus84MK
MediaLink® Controllers with
IPLink®Pro integrate Ethernet
connection into AV systems to allow
users to remotely control, monitor, and
troubleshoot AV equipment, including
display devices and switchers. Each
controller includes an embedded
Web server and support for Power
over Ethernet (PoE). It also includes
ports for bidirectional serial control,
IR output, relays, digital input, and
volume control.
Figure 1. MLCPlus84MK Front Panel
The MLCPlus84EU fits most standard two-gang European wall boxes. The MLCPlus84MK fits most standard two-gang
MK-type wall boxes. These two models are identical except for the EU- or MK-specific wallplates and mounting hardware.
This guide provides instructions for an experienced installer to install an MLCPlus84 Series controller and to create a basic
configuration. Configure the controller using Extron GlobalConfigurator (GC) software running in Global Configurator Professional
(GCProfessional) or GlobalConfigurator Plus (GCPlus) mode. The MLC integrates with Extron GlobalViewer® Enterprise (GVE)
software and the GlobalViewer Web-based AV resource management for remote control applications. Global Configurator and
other useful software applications are available at www.extron.com.
Installation
Step 1: Get Ready
Download and install the latest version of the following:
• Global Configurator software — for setting up and configuring the controller. GC includes the Toolbelt feature and a
way to upgrade the firmware of the controller. You must have an Extron Insider account and contact an Extron support
representative to obtain GC software (see Locating Software, Firmware, and Driver Files on the Extron Website on
page11).
• IPLinkPro device drivers — for use with GC, to make control of other devices possible.
All are avail able from www.extron.com (see Locating Software, Firmware, and Driver Files on the Extron Website on page11).
Obtain network information for the unit from the network administrator. You will need the following details for each IPLinkPro device:
DHCP setting (on or off) Subnet mask User name
Device (MLC Plus 84) IP address Gateway IP address Passwords
Write down the MAC address of each IPLinkPro device (such as the MLC Plus 84) to be used.
Obtain model names and setup information for devices the MLC Plus 84 will control.
Step 2: Prepare the Installation Site
ATTENTION:
• Installation and service must be performed by authorized personnel only.
• L’installation et l’entretien doivent être effectués par le personnel autorisé uniquement.
• Extron recommends installing the MLC Plus 84 into a grounded electrical junction box.
• Extron recommande d’installer le MLC Plus 84 dans un boîtier d’encastrement électrique mis à la terre.
• If the controller will be installed into fine fu niture, it is best to hire a licenced, bonded craftsperson to cut the access
hole and perform the physical installation so the surface will not be damaged.
• S’il est prévu d’installer le contrôleur dans du beau mobilier, il est préférable de faire appel à un artisan autorisé et
qualifié pour couper le t ou d’accès et réaliser l’installation de telle façon que la surface ne soit pas endommagée.
Figure 2. MLCPlus84EU Front Panel
VOLUME
VOLUME
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VOLUME
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E

2
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
ATTENTION:
• Follow all national and local building and electrical codes that apply to the installation site.
• Respectez tous les codes électriques et du bâtiment, nationaux et locaux, qui s’appliquent au site de l’installation.
NOTE: Follow the local and national electrical and building codes that apply to the installation site. In most cases you will
need to use an approved electrical junction box. The end user or installer must furnish the junction box. It is not included
with the MLCPlus84. Read any installation instructions and regulatory guidelines that come with the mounting devices
(raceway, junction box, surface mounting box) before installing the raceway or box.
Select and prepare the site before cabling the controller. This may include cutting a hole in the installation surface or installing a
cabling raceway, running the cables to that site, installing the wall box, and pulling cables through it.
Accessibility
If applicable, when planning where to install the MLCPlus84, you may need to consider factors affecting accessibility of the
controller such as height from the floor, distance from obstructions, and how far a user must reach to press the buttons. For
guidelines, see sections 307 (“Protruding Objects”) and 308 (“Reach Ranges”) of the 2010 ADA Standards for Accessible Design
available at http://www.ada.gov/regs2010/2010ADAStandards/2010ADAStandards.pdf.
Site Preparation
The MLCPlus84EU fits a standard two-gang European wall (junction) box or external wall box.
The MLCPlus84MK fits a standard two-gang MK-type junction box or external wall box. The installer must provide the box.
Read any installation instructions and regulatory guidelines that come with the wall box before installation. To prepare the site:
1. For installation into a wall or furniture: Measure, mark, and carefully cut a hole in the mounting surface.
For all types of installations: Run cables to the junction box.
2. Secure the cables with a clamp for strain relief and so they do not slip back down into the wall or furniture.
3. Secure the box to the raceway, stud, wall, or furniture.
4. For wall mount installations, attach the mounting bracket (metal) to the junction box or
external wall box.
For raceway installations, install the metal spacer (if needed), then attach the metal
mounting bracket to the junction box or external wall box and raceway.
NOTE: If using a cable raceway, you may need to insert a metal spacer
between the raceway and the mounting bracket to close a gap and
make the installation flush. See figure 3 at right.
Euro Channel
Junction Box
Metal Spacers
(If needed)
MLC Plus 84 EU
84 EU
DISPLAY
OFF
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HDMI 1 HDMI 2
Wall Frame
Mounting
Bracket
Figure 4. Installing Spacers Between the Mounting Bracket and Raceway
a. Hold the mounting bracket with the desired side facing you and feed the cables through the bracket.
• To install the MLCPlus84 securely so it cannot easily be removed after installation, hold and install the bracket so
that the side labeled “Front” faces out toward you and the unlabeled side faces the wall or furniture.
• To install the MLCPlus84 so it can be removed easily, hold and install the bracket so the unlabeled side faces
outward toward you and the side labeled “Front” faces the wall or furniture.
Junction Box
Mounting Bra
cket
Spacer
Raceway
Figure 3. Installing a Spacer Between
the Mounting Bracket and
Raceway (side view)

3
Wall Box
Metal Bracket
External Wall Box
Metal Bracket
Figure 5. Mounting the Bracket to an EU Wall Box
b. Place the bracket against the box, aligning the holes in the bracket with the corresponding threaded holes on the edges
of the box.
c. Insert the provided screws into those holes, hold the bracket to ensure it is aligned straight (visually level), and tighten
the screws to secure the bracket to the mounting surface.
Step 3: Change Buttons (optional)
If desired, replace one or more buttons or button pairs using available additional buttons. Optional button kits are available in
various languages.
NOTE: A custom button builder tool is available at http://www.extron.com/product/custombuttonbuilder/index.aspx
where you can order custom-labeled buttons for the MLCPlus84.
The faceplates must be removed to access buttons. To replace the buttons:
Figure 6. Mounting the Bracket to an MK Wall Box
1. Remove one or both faceplates as follows:
a. Slide the
center divider
bar up
(as shown in
figure7) and
remove it
from the unit.
Set it aside
for later
use.
Figure 7. Removing the Center Divider
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b. If removing the volume control faceplate, remove the
volume control knob as follows:
1. Viewing the unit from the bottom, look through the
faceplate notch below the Volume knob and rotate
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Notc
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Figure 8. Loosening the Set Screw to Remove
the Volume Knob

4
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
the knob until the set screw is visible through
and aligned with the opening.
2. Use a small (
1/20") Allen wrench (hex key) inserted
into the notch in the faceplate at the bottom of
the knob to loosen the set screw that secures
the knob.
3. Pull the knob away from the faceplate and set
it aside.
c. Insert the tip of a small, flat-bladed screwdriver
(such as an Extron Tweeker) through one of the
slots at the sides of an EU or
MK model faceplate, as
shown at right. There
are four slots per
faceplate, two
on each
side.
d. Press the tab into the body of the MLCPlus84
to release the faceplate from the circuit board.
e. Repeat steps 1c and 1d with the remaining slots
and tabs around the edges of the faceplate.
f. Lift the faceplate away from the circuit board.
MUTE
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Slot
Figure 9. Pressing Faceplate Mounting
Tabs to Remove the Faceplate
c. Repeat steps 3a and 3b for any additional buttons
that will be replaced or installed.
4. Reattach the faceplate to the controller as follows:
a. Align the two EU or MK mounting tabs on the sides
of the faceplate with the slots on the sides of
MLCPlus84. Align the eight faceplate mounting
tabs (shown in the inset in figure10) on the
MLCPlus84 with the
corresponding slots in
the sides of the
faceplates.
b. Gently but firmly press the faceplate against the
MLCPlus84 until all the tabs are inserted into the
slots and the ridge on each tab snaps into place in
the faceplate.
NOTE: It is important to make sure that ALL
eight tabs are securely snapped into place.
5. If reattaching the volume control faceplate, place the
knob back on its shaft and use the small Allen wrench to
tighten the set screw to secure the knob
Step 4: Cable All Devices
1. Cable devices to the controller (see Cabling and
Features on page6).
2. Connect power cords and power on all the devices.
NOTE: The EU and MK models are identical except
for mounting hardware. Features, connectors, and
operation are identical.
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Figure 10. Aligning and Reattaching
the Faceplates
1. 2. Remove any buttons to be replaced as follows:
a. Press the button or button pair from the front of
the faceplate out through the back of its faceplate
opening. If necessary, pull the buttons out gently
from the back.
NOTE: The smaller buttons are arranged in
pairs connected by a rubbery membrane.
b. If you are replacing the faceplate, repeat step 2a
until all buttons are removed.
c. Set the removed buttons aside for later use.
3. Insert a button or button pair as follows:
a. Insert a new button or button pair from the back
into the appropriate opening in the faceplate.
b. Align the two pegs in the upper left and
lower right corners of the button or
button pair (shown at right)
with the corresponding holes in the
faceplate. Press the button or
buttons into the faceplate so the buttons and pegs
are seated into the holes and faceplate opening.
OFF
ON
Pegs (2)

5
Front Panel Features
MUTE
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Extron
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MUTE
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Transmit/
Activity LED
Display Power
Buttons
Source Control
Buttons
Wall Frames
Volume
LEDs
Volume
Control
Knob
Faceplates (2)
MLC Plus 84 EU
MLC Plus 84 MK
Figure 11. MLCPlus84EU (left) and MLCPlus84MK (right) Front Panels With Wall Frames
Rear Panel Features
RESET
LAN/PoE
POWER
12V
0.4A MAX
Tx Rx
G
Tx Rx
G12C
GCV
GS
COM 1 COM 2 VOLIR
G
IN
D IN RELAYS
RESET
LAN/PoE
POWER
12V
0.4A MAX
Tx Rx
G
Tx Rx
G12C
GCV
GS
COM 1 COM 2 VOLIR
G
IN
D IN RELAYS
Power
input
connector
COM
(RS-232)
ports
IR
output
port
Relay
ports Reset
LED
Reset
button
Digital
input
port
Volume
control
port
LAN/PoE (Ethernet)
connector and LEDs MAC address
MLC Plus 84 EU
MLC Plus 84 MK
MAC: 00-05-A6-XX-XX-XX
S/N: ####### E######
00-05-A6-XX-XX-XX
Figure 12. Rear Panel Features: MLCPlus84EU (left) and MLCPlus84MK (right)
Side Panel Features
LAN/PoE
(Ethernet)
connector
and LEDs
MLC Plus 84 EU
Figure 13. Right Side Panel Features

6
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
Cabling and Features
Attach cables using the following wiring diagrams as a guide. Full details are available in the MLCPlus84 Series User Guide.
ATTENTION:
• Installation and service must be performed by authorized personnel only.
• L’installation et l’entretien doivent être effectués par le personnel autorisé uniquement.
Power
The MLCPlus84 supports Power over Ethernet (PoE) (see Control and Power — LAN (Ethernet) and PoE on the next page).
Alternatively, you can power the controller using an optional Extron 12 VDC, 1 A desktop power supply, as shown below.
T
x
Rx
G
POWER
12V
0.4A MAX
C
OM 1
Ridged
Smooth
Ground
all devices.
– Return
+12 VDC input
Ridged
Smooth
1AMAX
100-240V 50-60Hz
External
Power Supply
(12 VDC, 1 A max.,
Extron P/N 28-071-57LF)
Tie Wrap
3/16"
(5 mm)
Max.
Rear PanelPower Input, External Power Supply (optional)
• Front panel buttons blink during
boot-up.
• Once the MLC Plus 84 is
powered and operational, the
buttons are lit according to
conÿguration, and “Display”
and “Volume” are backlit.
• Connect to an
Extron 12 VDC,
1 A power supply.
• If PoE is available,
the MLC Plus 84
uses PoE,
otherwise it uses
power via this port.
NOTE: Check the
polarity of the
power supply
before
connecting it to
the controller.
Control and Power — LAN (Ethernet) and PoE
Pins:
12345678
Insert Twisted
Pair Wires
MLC Plus 84
Side Panel
LAN/PoE (Ethernet and Power Over Ethernet)
Connect to an Ethernet network with a straight through cable. This port must be conÿgured.
Ethernet
NOTE:
MAC address information
(00-05-A6-##-##-##)
is located on the bottom of
the rear enclosure.
PC
Link LED:
Lights green
to indicate a network
connection.
Activity LED:
Blinks yellow
to indicate data is being
sent or received.
TCP/IP
Network Extron Devices
(Switchers, Scalers)
Straight-through Cable
(for connection to a switch, hub, or router)
End 1 End 2
Pin Wire Color Pin Wire Color
1 white-orange 1 white-orange
2 orange 2 orange
3 white-green 3 white-green
4 blue 4 blue
5 white-blue 5 white-blue
6 green 6 green
7 white-brown 7 white-brown
8 brown 8 brown
Crossover Cable
(for direct connection to a PC)
End 1 End 2
Pin Wire Color Pin Wire Color
1 white-orange 1 white-green
2 orange 2 green
3 white-green 3 white-orange
4 blue 4 blue
5 white-blue 5 white-blue
6 green 6 orange
7 white-brown 7 white-brown
8 brown 8 brown
T568B T568AT568BTIA/EIA-T568B
Default protocol:
• MLC Plus 84 IP address: 192.168.254.250
• Gateway IP address: 0.0.0.0
• Subnet mask: 255.255.255.0
• DNS address: 127.0.0.1
• DHCP: off
• Link speed and duplex level:
autodetected
• Data rates: 10/100Base-T
Use this port to upload conÿguration ÿles
and ÿrmware.
Power over Ethernet (PoE):
• If PoE is available, the MLC Plus 84 uses PoE.
• If PoE is dropped (disconnects), the controller switches seamlessly
to the external 12 VDC power supply, if it is installed.
Default login credentials:
• Username: admin • Password: extron
MAC: 00-05-A6-XX-XX-XX
S/N: ####### E######
00-05-A6-XX-XX-XX
MAC: 00-05-A6-XX-XX-XX
S/N: ####### E######
MAC
Address
ATTENTION:
• Power over Ethernet (PoE) is intended for indoor use only. It is to be connected only to networks or circuits that are not
routed to the outside plant or building.
• L’alimentation via Ethernet (PoE) est destinée à une utilisation en intérieur uniquement. Elle doit être connectée
seulement à des réseaux ou des circuits qui ne sont pas routés au réseau ou au bâtiment extérieur.
ATTENTION: Always use a power
supply provided by or specified
by Extron. Use of an unauthorized
power supply voids all regulatory
compliance certification and may
cause damage to the supply and
the end product.
ATTENTION : Utilisez toujours une source
d’alimentation fournie ou recommandée
par Extron. L’utilisation d’une source
d’alimentation non autorisée annule
toute conformité réglementaire et peut
endommager la source d’alimentation
ainsi que le produit final.

7
Control, Bidirectional — Serial (COM)
Tx Rx
G
Tx Rx
G
G
S
P
OWER
12V
0
.4
A
MAX
COM 1 COM 2
IR
NOTE: If you use cable
that has a drain wire,
tie the drain wire to
ground at both ends.
Strip wires
3/16" (5 mm) max.
Transmit
Receive Transmit (Tx)
Receive (Rx)
Ground RS-232-
Controllable
Device
Rx
G
Tx
3-pole COM
(RS-232)
Select protocol via software. COM port default protocol:
• 9600 baud
• 8 data bits • 1 stop bit
• no parity • no ˜ow contr ol
NOTE: These COM ports support software ˜ow contr ol only.
Serial (COM) Ports
Rear Panel
Heat Shrink
Over Shield Wires
To
3-pole
COM port
Control, Unidirectional — IR Output
Tx
Rx
G
G
C
V
GS
CO
M
2
V
OL
IR
Rear
Panel
S
G
(-)
(+)
(-)
(+)
(+)
(-) To the
IR Receiver of
a Projector,
Display, or
Source Device
Two Single IR Emitters
Ground
IR Output
Ground
IR Output
Unidirectional IR
or
3/16" (5 mm) max.
To Projector, Panel Display, or the Wired
IR Remote of a Source Device
IR Output Port
Output options:
• IR (30 kHz to 300 kHz,
with or without carrier signals)
Ground (−)
IR Signal (+)
Dual IR Emitter
Control, Unidirectional — Digital Input
1
2
C
G
C
V
V
OL
GIN
D IN
R
ELAY
S
Digital Input
Conÿgure the port with or without
+5 VDC pull-up.
Use this port to:
• Monitor or trigger events and
functions (toggle relays, issue
commands, send e-mail), once
conÿgured.
• Power an LED, incandescent
light, or other device that
accepts a TTL signal.
Rear
Pa
nel
Switch, Sensor, LED,
Relay, or Similar Item)
12C
G
IN
DIN
RELAYS
Rear
Panel
Normally
Open
Common
To Room
Control
Equipment
Closed
Normally
Open
All relays are
normally open.
Relays
• Connect devices for relay control.
• Do not exceed a total of 24˜V, 1˜A
for each port.
Control — Relay
Ground (−)
IR Signal (+)
One Single IR Emitter

8
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
Control — Volume Control
10V 50mA
GCV
REMOTE
10V 50mA
GCV
10V
REMOTE
VOL/MUTE
REMOTE
VOL/MUTE
10V 50mA
G STANDBY
10V 50mA
GCV
GCV
VOL
G
S
IR
G
IN
D IN
GCV
VOL
GCV
Ground
Reference voltage
C
G
Control voltage
V
Ground (Gnd)
Reference voltage input (from ampliÿer) – This allows the MLC Plus 84 to detect when the amp is present.
C
G
Control voltage (variable output to amp from MLC Plus 84) – This signal controls the amp volume.
V
EU or MK
Model
Rear Panel
Example:
Connecting to
Extron Amplifiers
MLC Plus 84 EU or
MLC Plus 84 MK
Rear Panel
C or VOL/MUTE
V or 10V G or
MPA 401 Series MPA 181T,
MP 101 Series
MPA 152MPA 152 Plus
XPA 1002
Control voltage output:
0 - 10 VDC
Reference
voltage: °10 VDC
Volume Control
This port can be used to control the volume and mute or unmute the audio for some
Extron audio ampliÿers with remote volume capability.
• Connect to an Extron audio ampiÿer
to permit volume control via the
MLC Plus 84.
• Do not exceed 25 VDC input voltage.
Settings to configure via software:
• Maximum and minimum voltage
limits
• Soft Start mode: off or on (default) − to
allow volume to gradually increase from
mute to the previous level after muting
or power-on to prevent loud audio bursts
NOTE: Use shielded cable and
place the MLC Plus 84 as close
as possible to the ampliÿer to
avoid picking up background
noise via the cable.
NOTE: When audio mute is active, the MLC Plus 84
sets output voltage to
0 VDC, even if the voltage
range (minimum and maximum voltage limits) have
been set to levels above zero, such as 2 V to 8 V.
Step 5: Set up the MLCPlus84 for Network Communication
1. Connect the PC that you will use for setup and the
MLCPlus84 to the same Ethernet subnetwork.
For LAN connections for the MLCPlus84, see Control
and Power — LAN (Ethernet) and PoE on page6.
2. Start Global Configurator and use the Toolbelt feature
of the software (or stand-alone Toolbelt software) to
set the IP address, subnet, gateway IP address, DHCP
status, and related settings. Network setup is essential
prior to configuration. Use the flowchart at right as a
guide to setting up the controller for network use.
NOTE: When setting up DHCP during network
configuration or if using a host name instead of
an IP address during project recovery, the user
must enter a qualified host name (HostName.
Domain).
For example: somename.somedomain.com.
Connect the controller and PC to the same LAN and apply power.
Open the Toolbelt utility in Global Conÿgurator.
Use Toolbelt to display a list of MLC Plus 84 units and all other
IP Link Pro devices connected to the network.
Using the MAC address, locate the desired device
in the list and select it.
Network Communication Setup,
Connected/Online Method
Enable DHCP or you must type in the IP address, subnet address,
and gateway, then conÿgure other network settings as needed.
Figure 14. Network Setup, Online Method

9
Step 6: Configure the MLC Plus 84 Controller
The most basic steps are outlined in this section in the recommended order.
NOTE: See the Global Configurator Help file as needed for step-by-step instructions and detailed information. The help file
for GC includes an introduction to the software, and how to start a project and configuration.
1. Using GC, create a new GCPlus or GCProfessional project and configure the controller and any installed IP Link Pro
devices. The configuration tells the controller how its ports function; how to control other products; what to monitor; when to
do things; and whom to notify, how, and under what circumstances.
a. Configure ports on the controller.
• Select device drivers and link them to each assigned serial, IR, or Ethernet port.
• Configure settings (serial protocol, relay behavior, digital input, volume control settings) as needed.
b. Set up monitors, schedules, macros, and local variables.
c. Set up the front panel buttons: assign appropriate commands and actions, macros, timers, local variables, monitors, or
schedules to the buttons.
2. Save the project.
3. Build and upload the system configuration to the controller.
Step 7: Test and Troubleshoot
1. Test the system. See the MLCPlus84SeriesUser Guide for an outline of the system testing and troubleshooting procedure.
2. Make adjustments to wiring or configuration as needed. Remember that the rear and side panel ports will not be accessible
after the controller is mounted.
Step 8: Complete the Physical Installation
Before mounting the MLCPlus84, make sure that all device cables have been fed through the wall frame and are connected to
the MLCPlus84 rear panel. Disconnect power at the source from all devices in the system.
NOTE: Extron recommends taking safety precautions to avoid electrostatic discharge issues during installation.
To mount the unit on the raceway, wall, or furniture:
1. Align the MLCPlus84 wall frame to the mounting bracket
(metal), which you attached to the mounting surface
during site preparation (see Site Preparation on
page2).
2. Holding the wall frame in place on
the bracket, press the cabled
MLCPlus84 into the frame
until the two tabs on either
side of the unit snap into
the opening of the bracket,
holding the MLCPlus84 in
place.
Mounting
Bracket
Wall Frame
Wall Box
MLC Plus 84 MK
MUTE
MUTE
DISPLAY
OFF
ON
PC
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HDMI VGA
Figure 15. Mounting the MK Model

10
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
MLC Plus 84 EU
MUTE
MUTE
DISPLAY
OFF
ON
PC
DOC
CAM
LAPTOP
1
LAPTOP
2
HDMI VGA
Wall Box
Mounting
Bracket
Wall Frame
Figure 16. Mounting the EU Model
Reset Modes: a Brief Summary
The MLC Plus 84 Series controllers offer the following reset modes:
• Use Factory Firmware: Press and hold the rear panel Reset button while applying power to the unit. Use this mode to
revert to factory firmware in the event of a firmware failure.
• Project Recovery: See the MLC Plus 84 Series User Guide for instructions. Use this mode to recover the project in
the event of a lost user name and password.
• Reset All IP Settings: Press and hold the rear panel Reset button for 6 seconds. After the Reset LED blinks twice,
release and momentarily press the Reset button. Use this mode to reset all network settings to
factory default values without affecting user-loaded files.
• Reset to Factory Defaults: Press and hold the rear panel Reset button for 9 seconds. After the Reset LED blinks three
times, release and momentarily press the Reset button within 1 second. Use this mode to
return the controller to factory default settings.
For detailed information on each mode and its use, see the MLC Plus 84 Series User Guide at www.extron.com.
About Global Configurator (with GC P ofessional and GC Plus Modes)
What the Software Does
Global Configurator is the software tool for network setup and configuration of a MediaLink Plus controller.
Global Configurator:
• Loads device drivers for controlling and monitoring the status of devices within the AV system.
• Creates the configuration containing all the settings for the controller and the products with which it interacts in the AV
system.
• Generates a graphical user interface called GlobalViewer that is uploaded to the MLCPlus84 (a GlobalViewer host device)
along with the completed configuration and can be accessed as a Web page.
Using GlobalViewer, users can monitor and control Extron and third-party equipment such as projectors, displays, computer
monitors, VCRs, and DVD players.

11
Resources
Obtaining Control Drivers
Extron provides an extensive selection of device
drivers available on the Extron Website. If the
system requires a control driver that is not already
available, you can request a new serial (RS-232) or
Ethernet driver from Extron.
Obtaining Instructions, Information, and Assistance
A checklist of basic setup steps is provided in this guide. For
additional information see the help files and the MLCPlus84Series
User Guide, available at www.extron.com.
If you have questions during installation and setup, call the ExtronS3
Sales & Technical Support Hotline or the ExtronS3 Control
Systems Support Hotline [phone]).
Locating Software, Firmware, and Driver Files on the Extron Website
There are three main ways to find software, firmware, and device drivers within www.extron.com:
• Via links from the Web page for the specific product
• Via the Download page (Click on the Download tab at the top of any page within www.extron.com.)
• Via links from search results
NOTE: To obtain Global Configurator (available to run in GC Plus mode) software, you must have an Extron Insider account
and contact an Extron support representative. Extron provides training to our customers on how to use the software.
Access to Global Configurator Professional is available to users who successfully complete Extron Control Professional
Certification.
NOTE: New RS-232 and Ethernet drivers are required. You must use serial and Ethernet drivers developed specifically
for the IPLinkPro platform. With the exception of IR device drivers, drivers used for the previous generation IPLink
(non-Pro) controllers are not compatible.
Removing the MLCPlus EU or MK from the Mounting Surface
Before you can replace buttons or faceplates on an MLCPlus84 EU or MK, if the unit is installed in a wall or furniture,
you must remove the unit from the metal mounting bracket and installation surface. To help with this task, Extron
provides a removal tool (shown at right) with the unit. Use only this provided removal tool.
To remove the MLCPlus84 EU or MK from the mounting surface:
1. Insert the flat tip of the removal tool in the center of the right or left
edge of the MLCPlus, between the faceplate and wall
frame.
2. Push the tool into the gap until the line on the tool
aligns with the edge of the faceplate.
3. Press (angle) the removal tool outward from the MLC,
toward the mounting surface (as shown in the figure
at right) to release the tab that secures the MLCPlus
within the wall frame.
4. Repeat steps 1 and 2 on the opposite side of the
MLCPlus. The unit should tilt out from the frame.
NOTE: The wall frame is removed at the same
time you remove the MLCPlus from the
bracket and mounting surface.
VOLUME
VOLU
ME
VOLUME
VOLUME
Insert to line.
1,2
3
Figure 17. Inserting and Pressing the Removal Tool

12
MLC Plus 84 EU and MLC Plus 84 MK • Setup Guide (Continued)
Extron Headquarters
+1.800.633.9876 (Inside USA/Canada Only)
Extron USA - West Extron USA - East
+1.714.491.1500 +1.919.850.1000
+1.714.491.1517 FAX [phone] FAX
Extron Europe
+800.3987.6673
(Inside Europe Only)
+31.33.453.4040
+31.33.453.4050 FAX
Extron Asia
+65.6383.4400
+65.6383.4664 FAX
Extron Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Extron China
+86.21.3760.1568
+86.21.3760.1566 FAX
Extron Middle East
+971.4.299.1800
+971.4.299.1880 FAX
Extron Korea
+82.2.3444.1571
+82.2.3444.1575 FAX
Extron India
1800.3070.3777
(Inside India Only)
+91.80.3055.3777
+91.80.3055.3737 FAX
© 2015 Extron Electronics All rights reserved. All trademarks mentioned are the property of their respective owners. www.extron.com
Overall Configuration P ocedure for the Controller
Configure the IP settings of the MLC Plus 84.
See “Network
Communication
Setup” in this guide.
Create a new GC Professional or GC Plus project and
add the MLC Plus 84 to it.
Conÿgure controller ports.
Conÿgure controller buttons.
Test the system, make adjustments, ÿnalize conÿguration.
Save the project.
Cable the MLC Plus 84, then apply power.
Cable all devices.
Prepare the installation site.
Get ready.
Change buttons or faceplates, if desired
Mount the MLC Plus 84.
Create monitors, schedules, macros, timers, and local variables.
Build and upload the conÿguration to the controller.
Within Global Configurator (GC Professional or GC Plus mode):
Figure 18. Overall Configuration Steps
If you have questions during installation and setup, you can call the Extron S3 Sales & Technical Support Hotline or the Extron
S3 Control Systems Support Hotline [phone]).
“Network
Communication
Setup”
68-2346-51
Rev. B
06 15
Contact information