Ross Synergy MD, Инструкция по эксплуатации, Страница: 72 / 388

3–8 • Physical Installation Synergy Q/MD Engineering Manual (v9.1 MD)
2. Input Section
Depending on your switcher configuration, 16, 26, or 32 BNC connectors are provided
for a maximum of 32 digital video inputs. Sixteen inputs come standard with all models
of the Synergy Q/MD switchers, but each switcher can be expanded to accept either 26
or 32 inputs.
Each input is identified by the uppercase letter that appears at the end of each row of
inputs (e.g.
C
,
D
, etc.), and the number, from
1
to
16
inclusive, at the upper-left corner
of the BNC connector (e.g.
D4
,
C12
, etc.). The analog reference inputs, if present on the
card, are identified by the
REF
label that appears between the two BNC connectors.
Even though an input is physically connected to a numbered input connector, you can
electronically place that input anywhere on a control panel MLE bus row. All input
configuration is performed through the menu system.
3. Main Output Section
Sixteen BNCs are provided for the main switcher outputs. Each output is identified by
the uppercase letter that appears at the end of the row of outputs (i.e.
B
), and the number,
from
1
to
16
inclusive, at the upper-left corner of the BNC connector (e.g.
B4
,
B16
).
All outputs are fully configurable, multi-definition video outputs that can be used as
Aux Buses, MLE Program, MLE Preview, MLE Clean Feed, Preview Overlay,
MultiDSK, or AuxKeys.
4. LAN Connectors
Two industry-standard 10/100 Base TX Ethernet connectors are provided for connection
of the frame to a network hub or switch. This connection is used for upgrades, and to
transfer images and animations from a PC to the switcher hard drive for use by the Still
Stores and optional MediaCache.
5. GPI I/O Connector
One 25-pin “D” connector labeled
GPI I/O
is provided for connection of an interface
device that will trigger cut, auto transition, Custom Control button, and memory recall
functions. Please note:
• As standard, the connector provides one common ground, 10 GPI outputs, and 10
GPI inputs.
• The remaining 4 pins are used as power-fail relays. These normally closed relays
open in the event of a power failure, or other system fault that prevents a reliable
program output.
6. Peripheral 1 - 4 Connectors
Four 9-pin “D” type connectors, labeled
P
ERIPH
1
,
P
ERIPH
2
,
P
ERIPH
3
, and
P
ERIPH
4
,
are provided for connection to and interface with external edit controllers. These ports
support both RS-232 and RS-422 standards. Please note:
• The appropriate software must be installed in order to properly interface with these
devices.
• The ports are configured through the switcher menu system.