Power Connectors; Ground Terminal - Sony DFS-900M Operating Instructions Manual

c REMOTE 1, 2, 3 connectors (D-sub 9-pin)
These connectors are provided for connections to devices
that expand the functions of the switcher, such as the
optional AUX bus remote controller.
d EDITOR connector (D-sub 9-pin)
Connect an optional editing control unit. This connector is
the same type as the REMOTE 1, 2, 3 connectors, but it is
for use with an editor only.
e PANEL connector (RJ-45)
Use the supplied control cable to connect to the
PROCESSOR connector of the control panel.
Note
This connector is for connection to the DFS-900M control
panel only. It cannot be connected to the control panel of
any other system.
CAUTION
• When you connect the PANEL connector of the unit to
peripheral devices, use a shielded-type cable to prevent
malfunction due to radiation noise.
• For safety, do not connect the connector for peripheral
device wiring that might have excessive voltage to this
port. Follow the instructions for this port.
ATTENTION
Par mesure de sécurité, ne raccordez pas le connecteur
pour le câblage de périphériques pouvant avoir une tension
excessive à ce port. Suivez les instructions pour ce port.
VORSICHT
Aus Sicherheitsgründen nicht mit einem
Peripheriegerät-Anschluss verbinden, der zu starke
Spannung für diese Buchse haben könnte. Folgen Sie den
Anweisungen für diese Buchse.
f GPI IN (GPI input) connector (D-sub 25-pin)
1)
GPI signals input to this connector can be used to
execute transitions and other switcher operations from an
external device connected to this unit.
1) GPI is an abbreviation of General-Purpose Interface.
g TALLY/GPI OUT (tally/GPI output) connector
(D-sub 37-pin)
You can connect this connector to the tally connector of a
video camera. When the camera signals are being used, red
and green tally signals are sent to light the tally indicators
on the camera. This connector can also be used to send GPI
signals from the switcher to a connected camera or other
external device.
30
DFS-900M Processor Unit

4 Power connectors

1 - AC power connector A

3 Ground terminal

2 - AC power connector B
a - AC IN (AC power input) connector A
Connect to an AC power supply with an AC power cord
(not supplied).
b - AC IN connector B
This connector is available when an optional power supply
unit is connected.
c Ground terminal
Connect to the system ground wire.