M L C 5 2
MLC 52
Back Panel
Overview
MLC 52 RS MK
Front Panel
MLC 52 RS MK
Back Panel
Display ON/OFF
Clearly labeled buttons make it easy
and convenient to turn the display on
and off, eliminating the need for an
external display remote
Volume Control
Provides level control of a display’s
speaker or variable line level output.
If control is not required or additional
source switching is needed, these
buttons can be configured for input
selection, display mute, auto-image,
or other commands
Volume Control Knob
The MLC 52 RS VC MK features
an integrated volume control
knob for use with any Extron
amplifier or preamplifier with a
remote volume control port
White or Brushed Aluminum
Available in white or brushed
aluminum finish to complement a
wide range of environments
Configuration Port
Allows for configuration of the
MLC 52 via the front panel
Multiple Memories
Each button can store up to four IR
or serial RS-232 commands
Backlit Buttons
Illuminated buttons can be
custom-labeled with supplied
label insert sheets for easy
identification. These buttons
are helpful for presenters in
low-light environments
MK Standard Size
MLC 52 RS MK Series controllers
fit conveniently in standard
MK size junction boxes
Built-In IR Emitter/Receiver
Enables IR learning of commands from
the display’s handheld remote. Also
provides IR beaming for controller-
to-controller configuration without
software
IR Learning Indicators
LEDs that provide visual
feedback of memory block
status and learning mode
Display Control Port
Provides serial RS-232 and
IR universal display control
IR Remote Control Input Port
Hardwired IR input for control with
optional handheld remote and signal
repeater
Inactivity Timer for Display
Shut-off
Adjustable timer controls
automatic shutdown to conserve
energy, prevent plasma burn-in, or
extend projector lamp life
MLC 52 RS VC MK in brushed aluminum finish