Extron electronics CrossPoint 450 Plus 2412 HV, Руководство пользователя

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Introduction, cont’d
CrossPoint / MAV Matrix Switchers • Introduction
1-10
Operational flexibility — Operations such as input/output selection, setting of
presets, and adjustment of audio levels can be performed on the front panel
or via the Ethernet or serial link. The serial links allow remote control via a
PC or control system. The Ethernet link allows multiple remote links with
two levels of password protection.
•
Front Panel Controller
— The front panel controller supports input and
output selection, I/O grouping, preset creation and selection, RGB delay,
and audio gain and attenuation and volume control (audio models). The
front panel features illuminated pushbuttons that can be labeled with text or
graphics.
• Windows-based control program — For serial port or Ethernet remote
control from a PC, the Extron Windows-based control software provides
a graphical interface and drag-and-drop/point-and-click operation. The
Windows-based control program also has an emulation mode that lets you
create a switcher configuration file at the home office and then download it
for use by the switcher on site.
• Simple Instruction Set (SIS™) — The remote control protocol uses Extron’s
SIS for easy programming and operation.
• Remote control panels and keypads — The matrix switchers are remote
controllable, using the optional MKP 2000 and MKP 3000 remote control
keypads. The remote control devices are easy to use and provide tactile
buttons for quick selection. Each MKP can be used for input-to-output
switching, one-touch switching for a particular output. The MKP 3000 also
can be used for selection of global presets.
Upgradeable firmware — The firmware that controls all switcher operation can
be upgraded in the field via either serial port or the Ethernet port, without
taking the switcher out of service. Firmware upgrades are available for
download on the Extron Web site, www.extron.com and they can be installed
using the Windows-based control program or built-in HTML pages.
Labeling — Extron’s button label software lets you create labels to place in the front
panel I/O buttons, with names, alphanumeric characters, or color bitmaps
for easy and intuitive input and output selection. Alternatively, labels can be
made with any Brother
™
P-Touch
™
or comparable labeler.
Global memory presets — 20 or 32 (depending on the model) global memory
presets are available on the front panel as a time-saving feature that lets you
set up and store input/output configurations in advance. You can then recall
those configurations, when needed, with a few simple steps. All 32 presets
are available via serial port or Ethernet control.
Rack mounting — Rack mountable in any conventional 19" wide rack.
Three front panel security lockout modes ( Executive modes) — If a matrix
switcher is installed in an open area, where operation by unauthorized
personnel may be a problem, either of two security lockout modes can be
implemented (the third mode is unlocked). When a front panel locked mode
is enabled, a special button combination or SIS command is required to
unlock the front panel controller and make the front panel fully operational.
I/O grouping — Allows the matrix to be virtually divided into smaller
sub-switchers, making installation and control easier. I/O grouping
limits the selection of inputs and outputs to members of the same group.
I/O grouping allows specific outputs, such as those designated for a specific
purpose, to be grouped together.